annotate MoinMoin/wikiutil.py @ 1339:544b931cd965

new setting url_prefix_action, cleanup page.url/link_to, wikiutil.link_tag
author Thomas Waldmann <tw AT waldmann-edv DOT de>
date Sun, 20 Aug 2006 13:50:27 +0200
parents 76a76def8687
children a796d366f176
rev   line source
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1 # -*- coding: iso-8859-1 -*-
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2 """
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3 MoinMoin - Wiki Utility Functions
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4
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5 @copyright: 2000 - 2004 by Jürgen Hermann <jh@web.de>
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6 @license: GNU GPL, see COPYING for details.
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7 """
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8
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9 import cgi
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10 import codecs
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11 import os
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12 import re
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13 import time
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14 import urllib
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15
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16 from MoinMoin import util, version, config
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17 from MoinMoin.util import pysupport, filesys, lock
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18
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19 # Exceptions
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20 class InvalidFileNameError(Exception):
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21 """ Called when we find an invalid file name """
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22 pass
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23
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24 # constants for page names
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25 PARENT_PREFIX = "../"
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26 PARENT_PREFIX_LEN = len(PARENT_PREFIX)
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27 CHILD_PREFIX = "/"
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28 CHILD_PREFIX_LEN = len(CHILD_PREFIX)
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29
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30 #############################################################################
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31 ### Getting data from user/Sending data to user
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32 #############################################################################
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33
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34 def decodeWindowsPath(text):
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35 """ Decode Windows path names correctly. This is needed because many CGI
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36 servers follow the RFC recommendation and re-encode the path_info variable
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37 according to the file system semantics.
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38
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39 @param text: the text to decode, string
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40 @rtype: unicode
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41 @return: decoded text
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42 """
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43
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44 import locale
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45 cur_charset = locale.getdefaultlocale()[1]
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46 try:
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47 return unicode(text, 'utf-8')
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48 except UnicodeError:
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49 try:
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50 return unicode(text, cur_charset, 'replace')
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51 except LookupError:
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52 return unicode(text, 'iso-8859-1', 'replace')
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53
0
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54 def decodeUnknownInput(text):
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55 """ Decode unknown input, like text attachments
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56
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57 First we try utf-8 because it has special format, and it will decode
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58 only utf-8 files. Then we try config.charset, then iso-8859-1 using
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59 'replace'. We will never raise an exception, but may return junk
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60 data.
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61
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62 WARNING: Use this function only for data that you view, not for data
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63 that you save in the wiki.
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64
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65 @param text: the text to decode, string
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66 @rtype: unicode
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67 @return: decoded text (maybe wrong)
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68 """
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69 # Shortcut for unicode input
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70 if isinstance(text, unicode):
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71 return text
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72
0
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73 try:
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74 return unicode(text, 'utf-8')
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75 except UnicodeError:
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76 if config.charset not in ['utf-8', 'iso-8859-1']:
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77 try:
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78 return unicode(text, config.charset)
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79 except UnicodeError:
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80 pass
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81 return unicode(text, 'iso-8859-1', 'replace')
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82
0
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83
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84 def decodeUserInput(s, charsets=[config.charset]):
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85 """
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86 Decodes input from the user.
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87
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88 @param s: the string to unquote
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89 @param charsets: list of charsets to assume the string is in
0
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90 @rtype: unicode
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91 @return: the unquoted string as unicode
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92 """
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93 for charset in charsets:
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94 try:
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95 return s.decode(charset)
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96 except UnicodeError:
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97 pass
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98 raise UnicodeError('The string %r cannot be decoded.' % s)
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99
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100
101
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101 # this is a thin wrapper around urllib (urllib only handles str, not unicode)
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102 # with py <= 2.4.1, it would give incorrect results with unicode
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103 # with py == 2.4.2, it crashes with unicode, if it contains non-ASCII chars
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104 def url_quote(s, safe='/', want_unicode=False):
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105 """
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106 Wrapper around urllib.quote doing the encoding/decoding as usually wanted:
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107
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108 @param s: the string to quote (can be str or unicode, if it is unicode,
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109 config.charset is used to encode it before calling urllib)
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110 @param safe: just passed through to urllib
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111 @param want_unicode: for the less usual case that you want to get back
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112 unicode and not str, set this to True
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113 Default is False.
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114 """
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115 if isinstance(s, unicode):
101
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116 s = s.encode(config.charset)
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117 elif not isinstance(s, str):
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118 s = str(s)
101
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119 s = urllib.quote(s, safe)
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120 if want_unicode:
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121 s = s.decode(config.charset) # ascii would also work
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122 return s
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123
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124 def url_quote_plus(s, safe='/', want_unicode=False):
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125 """
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126 Wrapper around urllib.quote_plus doing the encoding/decoding as usually wanted:
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127
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128 @param s: the string to quote (can be str or unicode, if it is unicode,
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129 config.charset is used to encode it before calling urllib)
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130 @param safe: just passed through to urllib
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131 @param want_unicode: for the less usual case that you want to get back
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132 unicode and not str, set this to True
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133 Default is False.
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134 """
132
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135 if isinstance(s, unicode):
101
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136 s = s.encode(config.charset)
132
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137 elif not isinstance(s, str):
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138 s = str(s)
101
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139 s = urllib.quote_plus(s, safe)
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140 if want_unicode:
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141 s = s.decode(config.charset) # ascii would also work
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142 return s
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143
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144 def url_unquote(s, want_unicode=True):
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145 """
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146 Wrapper around urllib.unquote doing the encoding/decoding as usually wanted:
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147
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148 @param s: the string to unquote (can be str or unicode, if it is unicode,
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149 config.charset is used to encode it before calling urllib)
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150 @param want_unicode: for the less usual case that you want to get back
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151 str and not unicode, set this to False.
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152 Default is True.
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153 """
132
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154 if isinstance(s, unicode):
101
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155 s = s.encode(config.charset) # ascii would also work
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156 s = urllib.unquote(s)
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157 if want_unicode:
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158 s = s.decode(config.charset)
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159 return s
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160
175
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161 def parseQueryString(qstr, want_unicode=True):
102
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162 """ Parse a querystring "key=value&..." into a dict.
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163 """
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164 is_unicode = isinstance(qstr, unicode)
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165 if is_unicode:
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166 qstr = qstr.encode(config.charset)
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167 values = {}
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168 for key, value in cgi.parse_qs(qstr).items():
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169 if len(value) < 2:
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170 v = ''.join(value)
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171 if want_unicode:
175
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172 try:
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173 v = unicode(v, config.charset)
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174 except UnicodeDecodeError:
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175 v = unicode(v, 'iso-8859-1', 'replace')
102
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176 values[key] = v
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177 return values
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178
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179 def makeQueryString(qstr=None, want_unicode=False, **kw):
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180 """ Make a querystring from arguments.
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181
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182 kw arguments overide values in qstr.
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183
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184 If a string is passed in, it's returned verbatim and
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185 keyword parameters are ignored.
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186
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187 @param qstr: dict to format as query string, using either ascii or unicode
132
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188 @param kw: same as dict when using keywords, using ascii or unicode
102
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189 @rtype: string
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190 @return: query string ready to use in a url
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191 """
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192 if qstr is None:
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193 qstr = {}
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194 if isinstance(qstr, dict):
102
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195 qstr.update(kw)
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196 items = ['%s=%s' % (url_quote_plus(key, want_unicode=want_unicode), url_quote_plus(value, want_unicode=want_unicode)) for key, value in qstr.items()]
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197 qstr = '&'.join(items)
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198 return qstr
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199
101
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200
0
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201 # FIXME: better name would be quoteURL, as this is useful for any
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202 # string, not only wiki names.
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203 def quoteWikinameURL(pagename, charset=config.charset):
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204 """ Return a url encoding of filename in plain ascii
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205
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206 Use urllib.quote to quote any character that is not always safe.
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207
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208 @param pagename: the original pagename (unicode)
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209 @param charset: url text encoding, 'utf-8' recommended. Other charsert
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210 might not be able to encode the page name and raise
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211 UnicodeError. (default config.charset ('utf-8')).
0
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212 @rtype: string
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213 @return: the quoted filename, all unsafe characters encoded
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214 """
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215 pagename = pagename.encode(charset)
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216 return urllib.quote(pagename)
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217
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218
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219 def escape(s, quote=0):
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220 """ Escape possible html tags
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221
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222 Replace special characters '&', '<' and '>' by SGML entities.
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223 (taken from cgi.escape so we don't have to include that, even if we
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224 don't use cgi at all)
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225
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226 FIXME: should return string or unicode?
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227
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228 @param s: (unicode) string to escape
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229 @param quote: bool, should transform '\"' to '&quot;'
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230 @rtype: (unicode) string
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231 @return: escaped version of s
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232 """
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233 if not isinstance(s, (str, unicode)):
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234 s = str(s)
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235
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236 # Must first replace &
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237 s = s.replace("&", "&amp;")
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238
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239 # Then other...
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240 s = s.replace("<", "&lt;")
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241 s = s.replace(">", "&gt;")
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242 if quote:
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243 s = s.replace('"', "&quot;")
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244 return s
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245
332
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246 def clean_comment(comment):
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247 """ Clean comment - replace CR, LF, TAB by whitespace, delete control chars
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248 TODO: move this to config, create on first call then return cached.
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249 """
930
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250 # we only have input fields with max 200 chars, but spammers send us more
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251 if len(comment) > 201:
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252 comment = u''
332
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253 remap_chars = {
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254 ord(u'\t'): u' ',
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255 ord(u'\r'): u' ',
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256 ord(u'\n'): u' ',
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257 }
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258 control_chars = u'\x00\x01\x02\x03\x04\x05\x06\x07\x08\x0b\x0c\x0e\x0f' \
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259 '\x10\x11\x12\x13\x14\x15\x16\x17\x18\x19\x1a\x1b\x1c\x1d\x1e\x1f'
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260 for c in control_chars:
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261 remap_chars[c] = None
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262 comment = comment.translate(remap_chars)
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263 return comment
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264
156
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265 def make_breakable(text, maxlen):
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266 """ make a text breakable by inserting spaces into nonbreakable parts
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267 """
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268 text = text.split(" ")
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269 newtext = []
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270 for part in text:
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271 if len(part) > maxlen:
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272 while part:
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273 newtext.append(part[:maxlen])
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274 part = part[maxlen:]
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275 else:
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276 newtext.append(part)
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277 return " ".join(newtext)
0
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278
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279 ########################################################################
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280 ### Storage
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281 ########################################################################
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282
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283 # FIXME: These functions might be moved to storage module, when we have
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284 # one. Then they will be called transparently whenever a page is saved.
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285
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286 # Precompiled patterns for file name [un]quoting
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287 UNSAFE = re.compile(r'[^a-zA-Z0-9_]+')
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288 QUOTED = re.compile(r'\(([a-fA-F0-9]+)\)')
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289
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290
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291 # FIXME: better name would be quoteWikiname
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292 def quoteWikinameFS(wikiname, charset=config.charset):
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293 """ Return file system representation of a Unicode WikiName.
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294
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295 Warning: will raise UnicodeError if wikiname can not be encoded using
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296 charset. The default value of config.charset, 'utf-8' can encode any
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297 character.
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298
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299 @param wikiname: Unicode string possibly containing non-ascii characters
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300 @param charset: charset to encode string
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301 @rtype: string
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302 @return: quoted name, safe for any file system
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303 """
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304 filename = wikiname.encode(charset)
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305
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306 quoted = []
0
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307 location = 0
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308 for needle in UNSAFE.finditer(filename):
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309 # append leading safe stuff
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310 quoted.append(filename[location:needle.start()])
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311 location = needle.end()
0
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312 # Quote and append unsafe stuff
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313 quoted.append('(')
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314 for character in needle.group():
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315 quoted.append('%02x' % ord(character))
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316 quoted.append(')')
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317
0
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318 # append rest of string
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319 quoted.append(filename[location:])
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320 return ''.join(quoted)
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321
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322
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323 # FIXME: better name would be unquoteFilename
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324 def unquoteWikiname(filename, charsets=[config.charset]):
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325 """ Return Unicode WikiName from quoted file name.
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326
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327 We raise an InvalidFileNameError if we find an invalid name, so the
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328 wiki could alarm the admin or suggest the user to rename a page.
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329 Invalid file names should never happen in normal use, but are rather
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330 cheap to find.
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331
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332 This function should be used only to unquote file names, not page
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333 names we receive from the user. These are handled in request by
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334 urllib.unquote, decodePagename and normalizePagename.
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335
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336 Todo: search clients of unquoteWikiname and check for exceptions.
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337
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338 @param filename: string using charset and possibly quoted parts
490
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diff changeset
339 @param charsets: list of charsets used by string
0
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340 @rtype: Unicode String
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341 @return: WikiName
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342 """
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343 ### Temporary fix start ###
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344 # From some places we get called with Unicode strings
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345 if isinstance(filename, type(u'')):
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346 filename = filename.encode(config.charset)
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347 ### Temporary fix end ###
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348
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349 parts = []
0
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350 start = 0
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351 for needle in QUOTED.finditer(filename):
0
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352 # append leading unquoted stuff
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353 parts.append(filename[start:needle.start()])
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354 start = needle.end()
0
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355 # Append quoted stuff
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356 group = needle.group(1)
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357 # Filter invalid filenames
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358 if (len(group) % 2 != 0):
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359 raise InvalidFileNameError(filename)
0
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360 try:
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361 for i in range(0, len(group), 2):
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362 byte = group[i:i+2]
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363 character = chr(int(byte, 16))
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364 parts.append(character)
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365 except ValueError:
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366 # byte not in hex, e.g 'xy'
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367 raise InvalidFileNameError(filename)
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368
0
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369 # append rest of string
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370 if start == 0:
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371 wikiname = filename
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372 else:
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373 parts.append(filename[start:len(filename)])
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374 wikiname = ''.join(parts)
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375
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376 # This looks wrong, because at this stage "()" can be both errors
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377 # like open "(" without close ")", or unquoted valid characters in
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378 # the file name. FIXME: check this.
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379 # Filter invalid filenames. Any left (xx) must be invalid
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380 #if '(' in wikiname or ')' in wikiname:
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381 # raise InvalidFileNameError(filename)
931
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382
0
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383 wikiname = decodeUserInput(wikiname, charsets)
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parents:
diff changeset
384 return wikiname
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parents:
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385
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386 # time scaling
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diff changeset
387 def timestamp2version(ts):
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388 """ Convert UNIX timestamp (may be float or int) to our version
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parents:
diff changeset
389 (long) int.
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Thomas Waldmann <tw-public@gmx.de>
parents:
diff changeset
390 We don't want to use floats, so we just scale by 1e6 to get
77665d8e2254 tag of nonpublic@localhost--archive/moin--enterprise--1.5--base-0
Thomas Waldmann <tw-public@gmx.de>
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diff changeset
391 an integer in usecs.
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392 """
77665d8e2254 tag of nonpublic@localhost--archive/moin--enterprise--1.5--base-0
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diff changeset
393 return long(ts*1000000L) # has to be long for py 2.2.x
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parents:
diff changeset
394
77665d8e2254 tag of nonpublic@localhost--archive/moin--enterprise--1.5--base-0
Thomas Waldmann <tw-public@gmx.de>
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diff changeset
395 def version2timestamp(v):
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diff changeset
396 """ Convert version number to UNIX timestamp (float).
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Thomas Waldmann <tw-public@gmx.de>
parents:
diff changeset
397 This must ONLY be used for display purposes.
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398 """
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Thomas Waldmann <tw-public@gmx.de>
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diff changeset
399 return v/1000000.0
497
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diff changeset
400
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diff changeset
401
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diff changeset
402 # This is the list of meta attribute names to be treated as integers.
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diff changeset
403 # IMPORTANT: do not use any meta attribute names with "-" (or any other chars
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diff changeset
404 # invalid in python attribute names), use e.g. _ instead.
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Thomas Waldmann <tw@waldmann-edv.de>
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diff changeset
405 INTEGER_METAS = ['current', 'revision', # for page storage (moin 2.0)
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diff changeset
406 'data_format_revision', # for data_dir format spec (use by mig scripts)
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parents: 490
diff changeset
407 ]
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Thomas Waldmann <tw@waldmann-edv.de>
parents: 490
diff changeset
408
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Thomas Waldmann <tw@waldmann-edv.de>
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diff changeset
409 class MetaDict(dict):
1088
55ebe3c0867c Fixed bugs, raise exceptions on locking.
Alexander Schremmer <alex AT alexanderweb DOT de>
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410 """ store meta informations as a dict.
55ebe3c0867c Fixed bugs, raise exceptions on locking.
Alexander Schremmer <alex AT alexanderweb DOT de>
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411 """
1111
2aa53ed0afa0 Fix the unrespected cache_dir problem.
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diff changeset
412 def __init__(self, metafilename, cache_directory):
497
ef41e35985dc new scripting method, using 'moin' command. new style migration scripts.
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413 """ create a MetaDict from metafilename """
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diff changeset
414 dict.__init__(self)
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Thomas Waldmann <tw@waldmann-edv.de>
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415 self.metafilename = metafilename
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Thomas Waldmann <tw@waldmann-edv.de>
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diff changeset
416 self.dirty = False
1111
2aa53ed0afa0 Fix the unrespected cache_dir problem.
Alexander Schremmer <alex AT alexanderweb DOT de>
parents: 1090
diff changeset
417 lock_dir = os.path.join(cache_directory, '__metalock__')
1082
ba25ee4ea61d Added locking to the MetaDict code.
Alexander Schremmer <alex AT alexanderweb DOT de>
parents: 1079
diff changeset
418 self.rlock = lock.ReadLock(lock_dir, 60.0)
ba25ee4ea61d Added locking to the MetaDict code.
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parents: 1079
diff changeset
419 self.wlock = lock.WriteLock(lock_dir, 60.0)
497
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parents: 490
diff changeset
420
1295
9608758dca9a Fixed severe race conditions in the sync tags and the meta dict code. Before, multiple processes could destroy each other data by keeping two meta dicts instantiated and writing to them.
Alexander Schremmer <alex AT alexanderweb DOT de>
parents: 1181
diff changeset
421 if not self.rlock.acquire(3.0):
9608758dca9a Fixed severe race conditions in the sync tags and the meta dict code. Before, multiple processes could destroy each other data by keeping two meta dicts instantiated and writing to them.
Alexander Schremmer <alex AT alexanderweb DOT de>
parents: 1181
diff changeset
422 raise EnvironmentError("Could not lock in MetaDict")
9608758dca9a Fixed severe race conditions in the sync tags and the meta dict code. Before, multiple processes could destroy each other data by keeping two meta dicts instantiated and writing to them.
Alexander Schremmer <alex AT alexanderweb DOT de>
parents: 1181
diff changeset
423 try:
9608758dca9a Fixed severe race conditions in the sync tags and the meta dict code. Before, multiple processes could destroy each other data by keeping two meta dicts instantiated and writing to them.
Alexander Schremmer <alex AT alexanderweb DOT de>
parents: 1181
diff changeset
424 self._get_meta()
9608758dca9a Fixed severe race conditions in the sync tags and the meta dict code. Before, multiple processes could destroy each other data by keeping two meta dicts instantiated and writing to them.
Alexander Schremmer <alex AT alexanderweb DOT de>
parents: 1181
diff changeset
425 finally:
9608758dca9a Fixed severe race conditions in the sync tags and the meta dict code. Before, multiple processes could destroy each other data by keeping two meta dicts instantiated and writing to them.
Alexander Schremmer <alex AT alexanderweb DOT de>
parents: 1181
diff changeset
426 self.rlock.release()
9608758dca9a Fixed severe race conditions in the sync tags and the meta dict code. Before, multiple processes could destroy each other data by keeping two meta dicts instantiated and writing to them.
Alexander Schremmer <alex AT alexanderweb DOT de>
parents: 1181
diff changeset
427
497
ef41e35985dc new scripting method, using 'moin' command. new style migration scripts.
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diff changeset
428 def _get_meta(self):
ef41e35985dc new scripting method, using 'moin' command. new style migration scripts.
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diff changeset
429 """ get the meta dict from an arbitrary filename.
ef41e35985dc new scripting method, using 'moin' command. new style migration scripts.
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parents: 490
diff changeset
430 does not keep state, does uncached, direct disk access.
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diff changeset
431 @param metafilename: the name of the file to read
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parents: 490
diff changeset
432 @return: dict with all values or {} if empty or error
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Thomas Waldmann <tw@waldmann-edv.de>
parents: 490
diff changeset
433 """
1082
ba25ee4ea61d Added locking to the MetaDict code.
Alexander Schremmer <alex AT alexanderweb DOT de>
parents: 1079
diff changeset
434
497
ef41e35985dc new scripting method, using 'moin' command. new style migration scripts.
Thomas Waldmann <tw@waldmann-edv.de>
parents: 490
diff changeset
435 try:
1295
9608758dca9a Fixed severe race conditions in the sync tags and the meta dict code. Before, multiple processes could destroy each other data by keeping two meta dicts instantiated and writing to them.
Alexander Schremmer <alex AT alexanderweb DOT de>
parents: 1181
diff changeset
436 metafile = codecs.open(self.metafilename, "r", "utf-8")
9608758dca9a Fixed severe race conditions in the sync tags and the meta dict code. Before, multiple processes could destroy each other data by keeping two meta dicts instantiated and writing to them.
Alexander Schremmer <alex AT alexanderweb DOT de>
parents: 1181
diff changeset
437 meta = metafile.read() # this is much faster than the file's line-by-line iterator
9608758dca9a Fixed severe race conditions in the sync tags and the meta dict code. Before, multiple processes could destroy each other data by keeping two meta dicts instantiated and writing to them.
Alexander Schremmer <alex AT alexanderweb DOT de>
parents: 1181
diff changeset
438 metafile.close()
497
ef41e35985dc new scripting method, using 'moin' command. new style migration scripts.
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parents: 490
diff changeset
439 except IOError:
ef41e35985dc new scripting method, using 'moin' command. new style migration scripts.
Thomas Waldmann <tw@waldmann-edv.de>
parents: 490
diff changeset
440 meta = u''
ef41e35985dc new scripting method, using 'moin' command. new style migration scripts.
Thomas Waldmann <tw@waldmann-edv.de>
parents: 490
diff changeset
441 for line in meta.splitlines():
ef41e35985dc new scripting method, using 'moin' command. new style migration scripts.
Thomas Waldmann <tw@waldmann-edv.de>
parents: 490
diff changeset
442 key, value = line.split(':', 1)
ef41e35985dc new scripting method, using 'moin' command. new style migration scripts.
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diff changeset
443 value = value.strip()
ef41e35985dc new scripting method, using 'moin' command. new style migration scripts.
Thomas Waldmann <tw@waldmann-edv.de>
parents: 490
diff changeset
444 if key in INTEGER_METAS:
ef41e35985dc new scripting method, using 'moin' command. new style migration scripts.
Thomas Waldmann <tw@waldmann-edv.de>
parents: 490
diff changeset
445 value = int(value)
ef41e35985dc new scripting method, using 'moin' command. new style migration scripts.
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parents: 490
diff changeset
446 dict.__setitem__(self, key, value)
931
141083b64fb1 whitespace and minor style changes only
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parents: 930
diff changeset
447
497
ef41e35985dc new scripting method, using 'moin' command. new style migration scripts.
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diff changeset
448 def _put_meta(self):
ef41e35985dc new scripting method, using 'moin' command. new style migration scripts.
Thomas Waldmann <tw@waldmann-edv.de>
parents: 490
diff changeset
449 """ put the meta dict into an arbitrary filename.
ef41e35985dc new scripting method, using 'moin' command. new style migration scripts.
Thomas Waldmann <tw@waldmann-edv.de>
parents: 490
diff changeset
450 does not keep or modify state, does uncached, direct disk access.
ef41e35985dc new scripting method, using 'moin' command. new style migration scripts.
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diff changeset
451 @param metafilename: the name of the file to write
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diff changeset
452 @param metadata: dict of the data to write to the file
ef41e35985dc new scripting method, using 'moin' command. new style migration scripts.
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parents: 490
diff changeset
453 """
ef41e35985dc new scripting method, using 'moin' command. new style migration scripts.
Thomas Waldmann <tw@waldmann-edv.de>
parents: 490
diff changeset
454 meta = []
ef41e35985dc new scripting method, using 'moin' command. new style migration scripts.
Thomas Waldmann <tw@waldmann-edv.de>
parents: 490
diff changeset
455 for key, value in self.items():
ef41e35985dc new scripting method, using 'moin' command. new style migration scripts.
Thomas Waldmann <tw@waldmann-edv.de>
parents: 490
diff changeset
456 if key in INTEGER_METAS:
ef41e35985dc new scripting method, using 'moin' command. new style migration scripts.
Thomas Waldmann <tw@waldmann-edv.de>
parents: 490
diff changeset
457 value = str(value)
ef41e35985dc new scripting method, using 'moin' command. new style migration scripts.
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diff changeset
458 meta.append("%s: %s" % (key, value))
1079
029754c52b11 Changed file format of meta file (\r\n line endings). Enhanced docstrings.
Alexander Schremmer <alex AT alexanderweb DOT de>
parents: 1019
diff changeset
459 meta = '\r\n'.join(meta)
1088
55ebe3c0867c Fixed bugs, raise exceptions on locking.
Alexander Schremmer <alex AT alexanderweb DOT de>
parents: 1085
diff changeset
460
1295
9608758dca9a Fixed severe race conditions in the sync tags and the meta dict code. Before, multiple processes could destroy each other data by keeping two meta dicts instantiated and writing to them.
Alexander Schremmer <alex AT alexanderweb DOT de>
parents: 1181
diff changeset
461 metafile = codecs.open(self.metafilename, "w", "utf-8")
9608758dca9a Fixed severe race conditions in the sync tags and the meta dict code. Before, multiple processes could destroy each other data by keeping two meta dicts instantiated and writing to them.
Alexander Schremmer <alex AT alexanderweb DOT de>
parents: 1181
diff changeset
462 metafile.write(meta)
9608758dca9a Fixed severe race conditions in the sync tags and the meta dict code. Before, multiple processes could destroy each other data by keeping two meta dicts instantiated and writing to them.
Alexander Schremmer <alex AT alexanderweb DOT de>
parents: 1181
diff changeset
463 metafile.close()
497
ef41e35985dc new scripting method, using 'moin' command. new style migration scripts.
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parents: 490
diff changeset
464 self.dirty = False
ef41e35985dc new scripting method, using 'moin' command. new style migration scripts.
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parents: 490
diff changeset
465
ef41e35985dc new scripting method, using 'moin' command. new style migration scripts.
Thomas Waldmann <tw@waldmann-edv.de>
parents: 490
diff changeset
466 def sync(self, mtime_usecs=None):
1295
9608758dca9a Fixed severe race conditions in the sync tags and the meta dict code. Before, multiple processes could destroy each other data by keeping two meta dicts instantiated and writing to them.
Alexander Schremmer <alex AT alexanderweb DOT de>
parents: 1181
diff changeset
467 """ No-Op except for that parameter """
9608758dca9a Fixed severe race conditions in the sync tags and the meta dict code. Before, multiple processes could destroy each other data by keeping two meta dicts instantiated and writing to them.
Alexander Schremmer <alex AT alexanderweb DOT de>
parents: 1181
diff changeset
468 if not mtime_usecs is None:
9608758dca9a Fixed severe race conditions in the sync tags and the meta dict code. Before, multiple processes could destroy each other data by keeping two meta dicts instantiated and writing to them.
Alexander Schremmer <alex AT alexanderweb DOT de>
parents: 1181
diff changeset
469 self.__setitem__('mtime', str(mtime_usecs))
9608758dca9a Fixed severe race conditions in the sync tags and the meta dict code. Before, multiple processes could destroy each other data by keeping two meta dicts instantiated and writing to them.
Alexander Schremmer <alex AT alexanderweb DOT de>
parents: 1181
diff changeset
470 # otherwise no-op
497
ef41e35985dc new scripting method, using 'moin' command. new style migration scripts.
Thomas Waldmann <tw@waldmann-edv.de>
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diff changeset
471
ef41e35985dc new scripting method, using 'moin' command. new style migration scripts.
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parents: 490
diff changeset
472 def __getitem__(self, key):
1295
9608758dca9a Fixed severe race conditions in the sync tags and the meta dict code. Before, multiple processes could destroy each other data by keeping two meta dicts instantiated and writing to them.
Alexander Schremmer <alex AT alexanderweb DOT de>
parents: 1181
diff changeset
473 """ We don't care for cache coherency here. """
9608758dca9a Fixed severe race conditions in the sync tags and the meta dict code. Before, multiple processes could destroy each other data by keeping two meta dicts instantiated and writing to them.
Alexander Schremmer <alex AT alexanderweb DOT de>
parents: 1181
diff changeset
474 return dict.__getitem__(self, key)
497
ef41e35985dc new scripting method, using 'moin' command. new style migration scripts.
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parents: 490
diff changeset
475
ef41e35985dc new scripting method, using 'moin' command. new style migration scripts.
Thomas Waldmann <tw@waldmann-edv.de>
parents: 490
diff changeset
476 def __setitem__(self, key, value):
1295
9608758dca9a Fixed severe race conditions in the sync tags and the meta dict code. Before, multiple processes could destroy each other data by keeping two meta dicts instantiated and writing to them.
Alexander Schremmer <alex AT alexanderweb DOT de>
parents: 1181
diff changeset
477 """ Sets a dictionary entry. """
9608758dca9a Fixed severe race conditions in the sync tags and the meta dict code. Before, multiple processes could destroy each other data by keeping two meta dicts instantiated and writing to them.
Alexander Schremmer <alex AT alexanderweb DOT de>
parents: 1181
diff changeset
478 if not self.wlock.acquire(5.0):
9608758dca9a Fixed severe race conditions in the sync tags and the meta dict code. Before, multiple processes could destroy each other data by keeping two meta dicts instantiated and writing to them.
Alexander Schremmer <alex AT alexanderweb DOT de>
parents: 1181
diff changeset
479 raise EnvironmentError("Could not lock in MetaDict")
497
ef41e35985dc new scripting method, using 'moin' command. new style migration scripts.
Thomas Waldmann <tw@waldmann-edv.de>
parents: 490
diff changeset
480 try:
1295
9608758dca9a Fixed severe race conditions in the sync tags and the meta dict code. Before, multiple processes could destroy each other data by keeping two meta dicts instantiated and writing to them.
Alexander Schremmer <alex AT alexanderweb DOT de>
parents: 1181
diff changeset
481 self._get_meta() # refresh cache
9608758dca9a Fixed severe race conditions in the sync tags and the meta dict code. Before, multiple processes could destroy each other data by keeping two meta dicts instantiated and writing to them.
Alexander Schremmer <alex AT alexanderweb DOT de>
parents: 1181
diff changeset
482 try:
9608758dca9a Fixed severe race conditions in the sync tags and the meta dict code. Before, multiple processes could destroy each other data by keeping two meta dicts instantiated and writing to them.
Alexander Schremmer <alex AT alexanderweb DOT de>
parents: 1181
diff changeset
483 oldvalue = dict.__getitem__(self, key)
9608758dca9a Fixed severe race conditions in the sync tags and the meta dict code. Before, multiple processes could destroy each other data by keeping two meta dicts instantiated and writing to them.
Alexander Schremmer <alex AT alexanderweb DOT de>
parents: 1181
diff changeset
484 except KeyError:
9608758dca9a Fixed severe race conditions in the sync tags and the meta dict code. Before, multiple processes could destroy each other data by keeping two meta dicts instantiated and writing to them.
Alexander Schremmer <alex AT alexanderweb DOT de>
parents: 1181
diff changeset
485 oldvalue = None
9608758dca9a Fixed severe race conditions in the sync tags and the meta dict code. Before, multiple processes could destroy each other data by keeping two meta dicts instantiated and writing to them.
Alexander Schremmer <alex AT alexanderweb DOT de>
parents: 1181
diff changeset
486 if value != oldvalue:
9608758dca9a Fixed severe race conditions in the sync tags and the meta dict code. Before, multiple processes could destroy each other data by keeping two meta dicts instantiated and writing to them.
Alexander Schremmer <alex AT alexanderweb DOT de>
parents: 1181
diff changeset
487 dict.__setitem__(self, key, value)
9608758dca9a Fixed severe race conditions in the sync tags and the meta dict code. Before, multiple processes could destroy each other data by keeping two meta dicts instantiated and writing to them.
Alexander Schremmer <alex AT alexanderweb DOT de>
parents: 1181
diff changeset
488 self._put_meta() # sync cache
9608758dca9a Fixed severe race conditions in the sync tags and the meta dict code. Before, multiple processes could destroy each other data by keeping two meta dicts instantiated and writing to them.
Alexander Schremmer <alex AT alexanderweb DOT de>
parents: 1181
diff changeset
489 finally:
9608758dca9a Fixed severe race conditions in the sync tags and the meta dict code. Before, multiple processes could destroy each other data by keeping two meta dicts instantiated and writing to them.
Alexander Schremmer <alex AT alexanderweb DOT de>
parents: 1181
diff changeset
490 self.wlock.release()
497
ef41e35985dc new scripting method, using 'moin' command. new style migration scripts.
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parents: 490
diff changeset
491
ef41e35985dc new scripting method, using 'moin' command. new style migration scripts.
Thomas Waldmann <tw@waldmann-edv.de>
parents: 490
diff changeset
492
0
77665d8e2254 tag of nonpublic@localhost--archive/moin--enterprise--1.5--base-0
Thomas Waldmann <tw-public@gmx.de>
parents:
diff changeset
493 #############################################################################
77665d8e2254 tag of nonpublic@localhost--archive/moin--enterprise--1.5--base-0
Thomas Waldmann <tw-public@gmx.de>
parents:
diff changeset
494 ### InterWiki
77665d8e2254 tag of nonpublic@localhost--archive/moin--enterprise--1.5--base-0
Thomas Waldmann <tw-public@gmx.de>
parents:
diff changeset
495 #############################################################################
1122
2be8ec7ba817 Now the interwiki code caches the modification time of the interwiki files.
Alexander Schremmer <alex AT alexanderweb DOT de>
parents: 1111
diff changeset
496 INTERWIKI_PAGE = "InterWikiMap"
2be8ec7ba817 Now the interwiki code caches the modification time of the interwiki files.
Alexander Schremmer <alex AT alexanderweb DOT de>
parents: 1111
diff changeset
497
2be8ec7ba817 Now the interwiki code caches the modification time of the interwiki files.
Alexander Schremmer <alex AT alexanderweb DOT de>
parents: 1111
diff changeset
498 def generate_file_list(request):
2be8ec7ba817 Now the interwiki code caches the modification time of the interwiki files.
Alexander Schremmer <alex AT alexanderweb DOT de>
parents: 1111
diff changeset
499 """ generates a list of all files. for internal use. """
2be8ec7ba817 Now the interwiki code caches the modification time of the interwiki files.
Alexander Schremmer <alex AT alexanderweb DOT de>
parents: 1111
diff changeset
500
2be8ec7ba817 Now the interwiki code caches the modification time of the interwiki files.
Alexander Schremmer <alex AT alexanderweb DOT de>
parents: 1111
diff changeset
501 # order is important here, the local intermap file takes
2be8ec7ba817 Now the interwiki code caches the modification time of the interwiki files.
Alexander Schremmer <alex AT alexanderweb DOT de>
parents: 1111
diff changeset
502 # precedence over the shared one, and is thus read AFTER
2be8ec7ba817 Now the interwiki code caches the modification time of the interwiki files.
Alexander Schremmer <alex AT alexanderweb DOT de>
parents: 1111
diff changeset
503 # the shared one
2be8ec7ba817 Now the interwiki code caches the modification time of the interwiki files.
Alexander Schremmer <alex AT alexanderweb DOT de>
parents: 1111
diff changeset
504 intermap_files = request.cfg.shared_intermap
2be8ec7ba817 Now the interwiki code caches the modification time of the interwiki files.
Alexander Schremmer <alex AT alexanderweb DOT de>
parents: 1111
diff changeset
505 if not isinstance(intermap_files, list):
2be8ec7ba817 Now the interwiki code caches the modification time of the interwiki files.
Alexander Schremmer <alex AT alexanderweb DOT de>
parents: 1111
diff changeset
506 intermap_files = [intermap_files]
2be8ec7ba817 Now the interwiki code caches the modification time of the interwiki files.
Alexander Schremmer <alex AT alexanderweb DOT de>
parents: 1111
diff changeset
507 else:
2be8ec7ba817 Now the interwiki code caches the modification time of the interwiki files.
Alexander Schremmer <alex AT alexanderweb DOT de>
parents: 1111
diff changeset
508 intermap_files = intermap_files[:]
2be8ec7ba817 Now the interwiki code caches the modification time of the interwiki files.
Alexander Schremmer <alex AT alexanderweb DOT de>
parents: 1111
diff changeset
509 intermap_files.append(os.path.join(request.cfg.data_dir, "intermap.txt"))
2be8ec7ba817 Now the interwiki code caches the modification time of the interwiki files.
Alexander Schremmer <alex AT alexanderweb DOT de>
parents: 1111
diff changeset
510 request.cfg.shared_intermap_files = [filename for filename in intermap_files
2be8ec7ba817 Now the interwiki code caches the modification time of the interwiki files.
Alexander Schremmer <alex AT alexanderweb DOT de>
parents: 1111
diff changeset
511 if filename and os.path.isfile(filename)]
2be8ec7ba817 Now the interwiki code caches the modification time of the interwiki files.
Alexander Schremmer <alex AT alexanderweb DOT de>
parents: 1111
diff changeset
512
2be8ec7ba817 Now the interwiki code caches the modification time of the interwiki files.
Alexander Schremmer <alex AT alexanderweb DOT de>
parents: 1111
diff changeset
513
2be8ec7ba817 Now the interwiki code caches the modification time of the interwiki files.
Alexander Schremmer <alex AT alexanderweb DOT de>
parents: 1111
diff changeset
514 def get_max_mtime(file_list, page):
2be8ec7ba817 Now the interwiki code caches the modification time of the interwiki files.
Alexander Schremmer <alex AT alexanderweb DOT de>
parents: 1111
diff changeset
515 """ Returns the highest modification time of the files in file_list and the
2be8ec7ba817 Now the interwiki code caches the modification time of the interwiki files.
Alexander Schremmer <alex AT alexanderweb DOT de>
parents: 1111
diff changeset
516 page page. """
2be8ec7ba817 Now the interwiki code caches the modification time of the interwiki files.
Alexander Schremmer <alex AT alexanderweb DOT de>
parents: 1111
diff changeset
517 return max([os.stat(filename).st_mtime for filename in file_list] +
2be8ec7ba817 Now the interwiki code caches the modification time of the interwiki files.
Alexander Schremmer <alex AT alexanderweb DOT de>
parents: 1111
diff changeset
518 [version2timestamp(page.mtime_usecs())])
2be8ec7ba817 Now the interwiki code caches the modification time of the interwiki files.
Alexander Schremmer <alex AT alexanderweb DOT de>
parents: 1111
diff changeset
519
2be8ec7ba817 Now the interwiki code caches the modification time of the interwiki files.
Alexander Schremmer <alex AT alexanderweb DOT de>
parents: 1111
diff changeset
520
828
902c34d95085 quoting for attachment filenames, wikiutil.load_wikimap, split_wiki can parse quoting, join_wiki does url_quote
Thomas Waldmann <tw AT waldmann-edv DOT de>
parents: 827
diff changeset
521 def load_wikimap(request):
902c34d95085 quoting for attachment filenames, wikiutil.load_wikimap, split_wiki can parse quoting, join_wiki does url_quote
Thomas Waldmann <tw AT waldmann-edv DOT de>
parents: 827
diff changeset
522 """ load interwiki map (once, and only on demand) """
1122
2be8ec7ba817 Now the interwiki code caches the modification time of the interwiki files.
Alexander Schremmer <alex AT alexanderweb DOT de>
parents: 1111
diff changeset
523 from MoinMoin.Page import Page
1088
55ebe3c0867c Fixed bugs, raise exceptions on locking.
Alexander Schremmer <alex AT alexanderweb DOT de>
parents: 1085
diff changeset
524
55ebe3c0867c Fixed bugs, raise exceptions on locking.
Alexander Schremmer <alex AT alexanderweb DOT de>
parents: 1085
diff changeset
525 now = int(time.time())
1122
2be8ec7ba817 Now the interwiki code caches the modification time of the interwiki files.
Alexander Schremmer <alex AT alexanderweb DOT de>
parents: 1111
diff changeset
526 if getattr(request.cfg, "shared_intermap_files", None) is None:
2be8ec7ba817 Now the interwiki code caches the modification time of the interwiki files.
Alexander Schremmer <alex AT alexanderweb DOT de>
parents: 1111
diff changeset
527 generate_file_list(request)
1085
2bcb7bdf94a2 Implemented an editable InterWikiMap, updated my CHANGES file.
Alexander Schremmer <alex AT alexanderweb DOT de>
parents: 1082
diff changeset
528
0
77665d8e2254 tag of nonpublic@localhost--archive/moin--enterprise--1.5--base-0
Thomas Waldmann <tw-public@gmx.de>
parents:
diff changeset
529 try:
77665d8e2254 tag of nonpublic@localhost--archive/moin--enterprise--1.5--base-0
Thomas Waldmann <tw-public@gmx.de>
parents:
diff changeset
530 _interwiki_list = request.cfg._interwiki_list
1122
2be8ec7ba817 Now the interwiki code caches the modification time of the interwiki files.
Alexander Schremmer <alex AT alexanderweb DOT de>
parents: 1111
diff changeset
531 old_mtime = request.cfg._interwiki_mtime
2be8ec7ba817 Now the interwiki code caches the modification time of the interwiki files.
Alexander Schremmer <alex AT alexanderweb DOT de>
parents: 1111
diff changeset
532 if request.cfg._interwiki_ts + (1*60) < now: # 1 minutes caching time
2be8ec7ba817 Now the interwiki code caches the modification time of the interwiki files.
Alexander Schremmer <alex AT alexanderweb DOT de>
parents: 1111
diff changeset
533 max_mtime = get_max_mtime(request.cfg.shared_intermap_files, Page(request, INTERWIKI_PAGE))
2be8ec7ba817 Now the interwiki code caches the modification time of the interwiki files.
Alexander Schremmer <alex AT alexanderweb DOT de>
parents: 1111
diff changeset
534 if max_mtime > old_mtime:
2be8ec7ba817 Now the interwiki code caches the modification time of the interwiki files.
Alexander Schremmer <alex AT alexanderweb DOT de>
parents: 1111
diff changeset
535 raise AttributeError # refresh cache
2be8ec7ba817 Now the interwiki code caches the modification time of the interwiki files.
Alexander Schremmer <alex AT alexanderweb DOT de>
parents: 1111
diff changeset
536 else:
2be8ec7ba817 Now the interwiki code caches the modification time of the interwiki files.
Alexander Schremmer <alex AT alexanderweb DOT de>
parents: 1111
diff changeset
537 request.cfg._interwiki_ts = now
0
77665d8e2254 tag of nonpublic@localhost--archive/moin--enterprise--1.5--base-0
Thomas Waldmann <tw-public@gmx.de>
parents:
diff changeset
538 except AttributeError:
77665d8e2254 tag of nonpublic@localhost--archive/moin--enterprise--1.5--base-0
Thomas Waldmann <tw-public@gmx.de>
parents:
diff changeset
539 _interwiki_list = {}
77665d8e2254 tag of nonpublic@localhost--archive/moin--enterprise--1.5--base-0
Thomas Waldmann <tw-public@gmx.de>
parents:
diff changeset
540 lines = []
931
141083b64fb1 whitespace and minor style changes only
Thomas Waldmann <tw AT waldmann-edv DOT de>
parents: 930
diff changeset
541
1122
2be8ec7ba817 Now the interwiki code caches the modification time of the interwiki files.
Alexander Schremmer <alex AT alexanderweb DOT de>
parents: 1111
diff changeset
542 for filename in request.cfg.shared_intermap_files:
2be8ec7ba817 Now the interwiki code caches the modification time of the interwiki files.
Alexander Schremmer <alex AT alexanderweb DOT de>
parents: 1111
diff changeset
543 f = open(filename, "r")
2be8ec7ba817 Now the interwiki code caches the modification time of the interwiki files.
Alexander Schremmer <alex AT alexanderweb DOT de>
parents: 1111
diff changeset
544 lines.extend(f.readlines())
2be8ec7ba817 Now the interwiki code caches the modification time of the interwiki files.
Alexander Schremmer <alex AT alexanderweb DOT de>
parents: 1111
diff changeset
545 f.close()
0
77665d8e2254 tag of nonpublic@localhost--archive/moin--enterprise--1.5--base-0
Thomas Waldmann <tw-public@gmx.de>
parents:
diff changeset
546
1085
2bcb7bdf94a2 Implemented an editable InterWikiMap, updated my CHANGES file.
Alexander Schremmer <alex AT alexanderweb DOT de>
parents: 1082
diff changeset
547 # add the contents of the InterWikiMap page
1122
2be8ec7ba817 Now the interwiki code caches the modification time of the interwiki files.
Alexander Schremmer <alex AT alexanderweb DOT de>
parents: 1111
diff changeset
548 lines += Page(request, INTERWIKI_PAGE).get_raw_body().splitlines()
1085
2bcb7bdf94a2 Implemented an editable InterWikiMap, updated my CHANGES file.
Alexander Schremmer <alex AT alexanderweb DOT de>
parents: 1082
diff changeset
549
0
77665d8e2254 tag of nonpublic@localhost--archive/moin--enterprise--1.5--base-0
Thomas Waldmann <tw-public@gmx.de>
parents:
diff changeset
550 for line in lines:
77665d8e2254 tag of nonpublic@localhost--archive/moin--enterprise--1.5--base-0
Thomas Waldmann <tw-public@gmx.de>
parents:
diff changeset
551 if not line or line[0] == '#': continue
77665d8e2254 tag of nonpublic@localhost--archive/moin--enterprise--1.5--base-0
Thomas Waldmann <tw-public@gmx.de>
parents:
diff changeset
552 try:
931
141083b64fb1 whitespace and minor style changes only
Thomas Waldmann <tw AT waldmann-edv DOT de>
parents: 930
diff changeset
553 line = "%s %s/InterWiki" % (line, request.getScriptname())
0
77665d8e2254 tag of nonpublic@localhost--archive/moin--enterprise--1.5--base-0
Thomas Waldmann <tw-public@gmx.de>
parents:
diff changeset
554 wikitag, urlprefix, trash = line.split(None, 2)
77665d8e2254 tag of nonpublic@localhost--archive/moin--enterprise--1.5--base-0
Thomas Waldmann <tw-public@gmx.de>
parents:
diff changeset
555 except ValueError:
77665d8e2254 tag of nonpublic@localhost--archive/moin--enterprise--1.5--base-0
Thomas Waldmann <tw-public@gmx.de>
parents:
diff changeset
556 pass
77665d8e2254 tag of nonpublic@localhost--archive/moin--enterprise--1.5--base-0
Thomas Waldmann <tw-public@gmx.de>
parents:
diff changeset
557 else:
77665d8e2254 tag of nonpublic@localhost--archive/moin--enterprise--1.5--base-0
Thomas Waldmann <tw-public@gmx.de>
parents:
diff changeset
558 _interwiki_list[wikitag] = urlprefix
77665d8e2254 tag of nonpublic@localhost--archive/moin--enterprise--1.5--base-0
Thomas Waldmann <tw-public@gmx.de>
parents:
diff changeset
559
77665d8e2254 tag of nonpublic@localhost--archive/moin--enterprise--1.5--base-0
Thomas Waldmann <tw-public@gmx.de>
parents:
diff changeset
560 del lines
77665d8e2254 tag of nonpublic@localhost--archive/moin--enterprise--1.5--base-0
Thomas Waldmann <tw-public@gmx.de>
parents:
diff changeset
561
77665d8e2254 tag of nonpublic@localhost--archive/moin--enterprise--1.5--base-0
Thomas Waldmann <tw-public@gmx.de>
parents:
diff changeset
562 # add own wiki as "Self" and by its configured name
77665d8e2254 tag of nonpublic@localhost--archive/moin--enterprise--1.5--base-0
Thomas Waldmann <tw-public@gmx.de>
parents:
diff changeset
563 _interwiki_list['Self'] = request.getScriptname() + '/'
77665d8e2254 tag of nonpublic@localhost--archive/moin--enterprise--1.5--base-0
Thomas Waldmann <tw-public@gmx.de>
parents:
diff changeset
564 if request.cfg.interwikiname:
77665d8e2254 tag of nonpublic@localhost--archive/moin--enterprise--1.5--base-0
Thomas Waldmann <tw-public@gmx.de>
parents:
diff changeset
565 _interwiki_list[request.cfg.interwikiname] = request.getScriptname() + '/'
77665d8e2254 tag of nonpublic@localhost--archive/moin--enterprise--1.5--base-0
Thomas Waldmann <tw-public@gmx.de>
parents:
diff changeset
566
77665d8e2254 tag of nonpublic@localhost--archive/moin--enterprise--1.5--base-0
Thomas Waldmann <tw-public@gmx.de>
parents:
diff changeset
567 # save for later
77665d8e2254 tag of nonpublic@localhost--archive/moin--enterprise--1.5--base-0
Thomas Waldmann <tw-public@gmx.de>
parents:
diff changeset
568 request.cfg._interwiki_list = _interwiki_list
1085
2bcb7bdf94a2 Implemented an editable InterWikiMap, updated my CHANGES file.
Alexander Schremmer <alex AT alexanderweb DOT de>
parents: 1082
diff changeset
569 request.cfg._interwiki_ts = now
1122
2be8ec7ba817 Now the interwiki code caches the modification time of the interwiki files.
Alexander Schremmer <alex AT alexanderweb DOT de>
parents: 1111
diff changeset
570 request.cfg._interwiki_mtime = get_max_mtime(request.cfg.shared_intermap_files, Page(request, INTERWIKI_PAGE))
931
141083b64fb1 whitespace and minor style changes only
Thomas Waldmann <tw AT waldmann-edv DOT de>
parents: 930
diff changeset
571
828
902c34d95085 quoting for attachment filenames, wikiutil.load_wikimap, split_wiki can parse quoting, join_wiki does url_quote
Thomas Waldmann <tw AT waldmann-edv DOT de>
parents: 827
diff changeset
572 return _interwiki_list
931
141083b64fb1 whitespace and minor style changes only
Thomas Waldmann <tw AT waldmann-edv DOT de>
parents: 930
diff changeset
573
828
902c34d95085 quoting for attachment filenames, wikiutil.load_wikimap, split_wiki can parse quoting, join_wiki does url_quote
Thomas Waldmann <tw AT waldmann-edv DOT de>
parents: 827
diff changeset
574 def split_wiki(wikiurl):
902c34d95085 quoting for attachment filenames, wikiutil.load_wikimap, split_wiki can parse quoting, join_wiki does url_quote
Thomas Waldmann <tw AT waldmann-edv DOT de>
parents: 827
diff changeset
575 """ Split a wiki url, e.g:
902c34d95085 quoting for attachment filenames, wikiutil.load_wikimap, split_wiki can parse quoting, join_wiki does url_quote
Thomas Waldmann <tw AT waldmann-edv DOT de>
parents: 827
diff changeset
576
902c34d95085 quoting for attachment filenames, wikiutil.load_wikimap, split_wiki can parse quoting, join_wiki does url_quote
Thomas Waldmann <tw AT waldmann-edv DOT de>
parents: 827
diff changeset
577 'MoinMoin:FrontPage' -> "MoinMoin", "FrontPage", ""
902c34d95085 quoting for attachment filenames, wikiutil.load_wikimap, split_wiki can parse quoting, join_wiki does url_quote
Thomas Waldmann <tw AT waldmann-edv DOT de>
parents: 827
diff changeset
578 'FrontPage' -> "Self", "FrontPage", ""
902c34d95085 quoting for attachment filenames, wikiutil.load_wikimap, split_wiki can parse quoting, join_wiki does url_quote
Thomas Waldmann <tw AT waldmann-edv DOT de>
parents: 827
diff changeset
579 'MoinMoin:"Page with blanks" link title' -> "MoinMoin", "Page with blanks", "link title"
0
77665d8e2254 tag of nonpublic@localhost--archive/moin--enterprise--1.5--base-0
Thomas Waldmann <tw-public@gmx.de>
parents:
diff changeset
580
828
902c34d95085 quoting for attachment filenames, wikiutil.load_wikimap, split_wiki can parse quoting, join_wiki does url_quote
Thomas Waldmann <tw AT waldmann-edv DOT de>
parents: 827
diff changeset
581 can also be used for:
902c34d95085 quoting for attachment filenames, wikiutil.load_wikimap, split_wiki can parse quoting, join_wiki does url_quote
Thomas Waldmann <tw AT waldmann-edv DOT de>
parents: 827
diff changeset
582
902c34d95085 quoting for attachment filenames, wikiutil.load_wikimap, split_wiki can parse quoting, join_wiki does url_quote
Thomas Waldmann <tw AT waldmann-edv DOT de>
parents: 827
diff changeset
583 'attachment:"filename with blanks.txt" other title' -> "attachment", "filename with blanks.txt", "other title"
902c34d95085 quoting for attachment filenames, wikiutil.load_wikimap, split_wiki can parse quoting, join_wiki does url_quote
Thomas Waldmann <tw AT waldmann-edv DOT de>
parents: 827
diff changeset
584
902c34d95085 quoting for attachment filenames, wikiutil.load_wikimap, split_wiki can parse quoting, join_wiki does url_quote
Thomas Waldmann <tw AT waldmann-edv DOT de>
parents: 827
diff changeset
585 @param wikiurl: the url to split
902c34d95085 quoting for attachment filenames, wikiutil.load_wikimap, split_wiki can parse quoting, join_wiki does url_quote
Thomas Waldmann <tw AT waldmann-edv DOT de>
parents: 827
diff changeset
586 @rtype: tuple
902c34d95085 quoting for attachment filenames, wikiutil.load_wikimap, split_wiki can parse quoting, join_wiki does url_quote
Thomas Waldmann <tw AT waldmann-edv DOT de>
parents: 827
diff changeset
587 @return: (wikiname, pagename, linktext)
902c34d95085 quoting for attachment filenames, wikiutil.load_wikimap, split_wiki can parse quoting, join_wiki does url_quote
Thomas Waldmann <tw AT waldmann-edv DOT de>
parents: 827
diff changeset
588 """
902c34d95085 quoting for attachment filenames, wikiutil.load_wikimap, split_wiki can parse quoting, join_wiki does url_quote
Thomas Waldmann <tw AT waldmann-edv DOT de>
parents: 827
diff changeset
589 try:
902c34d95085 quoting for attachment filenames, wikiutil.load_wikimap, split_wiki can parse quoting, join_wiki does url_quote
Thomas Waldmann <tw AT waldmann-edv DOT de>
parents: 827
diff changeset
590 wikiname, rest = wikiurl.split(":", 1) # e.g. MoinMoin:FrontPage
902c34d95085 quoting for attachment filenames, wikiutil.load_wikimap, split_wiki can parse quoting, join_wiki does url_quote
Thomas Waldmann <tw AT waldmann-edv DOT de>
parents: 827
diff changeset
591 except ValueError:
902c34d95085 quoting for attachment filenames, wikiutil.load_wikimap, split_wiki can parse quoting, join_wiki does url_quote
Thomas Waldmann <tw AT waldmann-edv DOT de>
parents: 827
diff changeset
592 try:
902c34d95085 quoting for attachment filenames, wikiutil.load_wikimap, split_wiki can parse quoting, join_wiki does url_quote
Thomas Waldmann <tw AT waldmann-edv DOT de>
parents: 827
diff changeset
593 wikiname, rest = wikiurl.split("/", 1) # for what is this used?
902c34d95085 quoting for attachment filenames, wikiutil.load_wikimap, split_wiki can parse quoting, join_wiki does url_quote
Thomas Waldmann <tw AT waldmann-edv DOT de>
parents: 827
diff changeset
594 except ValueError:
902c34d95085 quoting for attachment filenames, wikiutil.load_wikimap, split_wiki can parse quoting, join_wiki does url_quote
Thomas Waldmann <tw AT waldmann-edv DOT de>
parents: 827
diff changeset
595 wikiname, rest = 'Self', wikiurl
902c34d95085 quoting for attachment filenames, wikiutil.load_wikimap, split_wiki can parse quoting, join_wiki does url_quote
Thomas Waldmann <tw AT waldmann-edv DOT de>
parents: 827
diff changeset
596 first_char = rest[0]
902c34d95085 quoting for attachment filenames, wikiutil.load_wikimap, split_wiki can parse quoting, join_wiki does url_quote
Thomas Waldmann <tw AT waldmann-edv DOT de>
parents: 827
diff changeset
597 if first_char in "'\"": # quoted pagename
902c34d95085 quoting for attachment filenames, wikiutil.load_wikimap, split_wiki can parse quoting, join_wiki does url_quote
Thomas Waldmann <tw AT waldmann-edv DOT de>
parents: 827
diff changeset
598 pagename_linktext = rest[1:].split(first_char, 1)
902c34d95085 quoting for attachment filenames, wikiutil.load_wikimap, split_wiki can parse quoting, join_wiki does url_quote
Thomas Waldmann <tw AT waldmann-edv DOT de>
parents: 827
diff changeset
599 else: # not quoted, split on whitespace
902c34d95085 quoting for attachment filenames, wikiutil.load_wikimap, split_wiki can parse quoting, join_wiki does url_quote
Thomas Waldmann <tw AT waldmann-edv DOT de>
parents: 827
diff changeset
600 pagename_linktext = rest.split(None, 1)
902c34d95085 quoting for attachment filenames, wikiutil.load_wikimap, split_wiki can parse quoting, join_wiki does url_quote
Thomas Waldmann <tw AT waldmann-edv DOT de>
parents: 827
diff changeset
601 if len(pagename_linktext) == 1:
902c34d95085 quoting for attachment filenames, wikiutil.load_wikimap, split_wiki can parse quoting, join_wiki does url_quote
Thomas Waldmann <tw AT waldmann-edv DOT de>
parents: 827
diff changeset
602 pagename, linktext = pagename_linktext[0], ""
0
77665d8e2254 tag of nonpublic@localhost--archive/moin--enterprise--1.5--base-0
Thomas Waldmann <tw-public@gmx.de>
parents:
diff changeset
603 else:
828
902c34d95085 quoting for attachment filenames, wikiutil.load_wikimap, split_wiki can parse quoting, join_wiki does url_quote
Thomas Waldmann <tw AT waldmann-edv DOT de>
parents: 827
diff changeset
604 pagename, linktext = pagename_linktext
902c34d95085 quoting for attachment filenames, wikiutil.load_wikimap, split_wiki can parse quoting, join_wiki does url_quote
Thomas Waldmann <tw AT waldmann-edv DOT de>
parents: 827
diff changeset
605 linktext = linktext.strip()
902c34d95085 quoting for attachment filenames, wikiutil.load_wikimap, split_wiki can parse quoting, join_wiki does url_quote
Thomas Waldmann <tw AT waldmann-edv DOT de>
parents: 827
diff changeset
606 return wikiname, pagename, linktext
902c34d95085 quoting for attachment filenames, wikiutil.load_wikimap, split_wiki can parse quoting, join_wiki does url_quote
Thomas Waldmann <tw AT waldmann-edv DOT de>
parents: 827
diff changeset
607
902c34d95085 quoting for attachment filenames, wikiutil.load_wikimap, split_wiki can parse quoting, join_wiki does url_quote
Thomas Waldmann <tw AT waldmann-edv DOT de>
parents: 827
diff changeset
608 def resolve_wiki(request, wikiurl):
902c34d95085 quoting for attachment filenames, wikiutil.load_wikimap, split_wiki can parse quoting, join_wiki does url_quote
Thomas Waldmann <tw AT waldmann-edv DOT de>
parents: 827
diff changeset
609 """ Resolve an interwiki link.
902c34d95085 quoting for attachment filenames, wikiutil.load_wikimap, split_wiki can parse quoting, join_wiki does url_quote
Thomas Waldmann <tw AT waldmann-edv DOT de>
parents: 827
diff changeset
610
902c34d95085 quoting for attachment filenames, wikiutil.load_wikimap, split_wiki can parse quoting, join_wiki does url_quote
Thomas Waldmann <tw AT waldmann-edv DOT de>
parents: 827
diff changeset
611 @param request: the request object
902c34d95085 quoting for attachment filenames, wikiutil.load_wikimap, split_wiki can parse quoting, join_wiki does url_quote
Thomas Waldmann <tw AT waldmann-edv DOT de>
parents: 827
diff changeset
612 @param wikiurl: the InterWiki:PageName link
902c34d95085 quoting for attachment filenames, wikiutil.load_wikimap, split_wiki can parse quoting, join_wiki does url_quote
Thomas Waldmann <tw AT waldmann-edv DOT de>
parents: 827
diff changeset
613 @rtype: tuple
902c34d95085 quoting for attachment filenames, wikiutil.load_wikimap, split_wiki can parse quoting, join_wiki does url_quote
Thomas Waldmann <tw AT waldmann-edv DOT de>
parents: 827
diff changeset
614 @return: (wikitag, wikiurl, wikitail, err)
902c34d95085 quoting for attachment filenames, wikiutil.load_wikimap, split_wiki can parse quoting, join_wiki does url_quote
Thomas Waldmann <tw AT waldmann-edv DOT de>
parents: 827
diff changeset
615 """
902c34d95085 quoting for attachment filenames, wikiutil.load_wikimap, split_wiki can parse quoting, join_wiki does url_quote
Thomas Waldmann <tw AT waldmann-edv DOT de>
parents: 827
diff changeset
616 _interwiki_list = load_wikimap(request)
902c34d95085 quoting for attachment filenames, wikiutil.load_wikimap, split_wiki can parse quoting, join_wiki does url_quote
Thomas Waldmann <tw AT waldmann-edv DOT de>
parents: 827
diff changeset
617 wikiname, pagename, linktext = split_wiki(wikiurl)
902c34d95085 quoting for attachment filenames, wikiutil.load_wikimap, split_wiki can parse quoting, join_wiki does url_quote
Thomas Waldmann <tw AT waldmann-edv DOT de>
parents: 827
diff changeset
618 if _interwiki_list.has_key(wikiname):
902c34d95085 quoting for attachment filenames, wikiutil.load_wikimap, split_wiki can parse quoting, join_wiki does url_quote
Thomas Waldmann <tw AT waldmann-edv DOT de>
parents: 827
diff changeset
619 return (wikiname, _interwiki_list[wikiname], pagename, False)
902c34d95085 quoting for attachment filenames, wikiutil.load_wikimap, split_wiki can parse quoting, join_wiki does url_quote
Thomas Waldmann <tw AT waldmann-edv DOT de>
parents: 827
diff changeset
620 else:
902c34d95085 quoting for attachment filenames, wikiutil.load_wikimap, split_wiki can parse quoting, join_wiki does url_quote
Thomas Waldmann <tw AT waldmann-edv DOT de>
parents: 827
diff changeset
621 return (wikiname, request.getScriptname(), "/InterWiki", True)
902c34d95085 quoting for attachment filenames, wikiutil.load_wikimap, split_wiki can parse quoting, join_wiki does url_quote
Thomas Waldmann <tw AT waldmann-edv DOT de>
parents: 827
diff changeset
622
902c34d95085 quoting for attachment filenames, wikiutil.load_wikimap, split_wiki can parse quoting, join_wiki does url_quote
Thomas Waldmann <tw AT waldmann-edv DOT de>
parents: 827
diff changeset
623 def join_wiki(wikiurl, wikitail):
902c34d95085 quoting for attachment filenames, wikiutil.load_wikimap, split_wiki can parse quoting, join_wiki does url_quote
Thomas Waldmann <tw AT waldmann-edv DOT de>
parents: 827
diff changeset
624 """
902c34d95085 quoting for attachment filenames, wikiutil.load_wikimap, split_wiki can parse quoting, join_wiki does url_quote
Thomas Waldmann <tw AT waldmann-edv DOT de>
parents: 827
diff changeset
625 Add a (url_quoted) page name to an interwiki url.
902c34d95085 quoting for attachment filenames, wikiutil.load_wikimap, split_wiki can parse quoting, join_wiki does url_quote
Thomas Waldmann <tw AT waldmann-edv DOT de>
parents: 827
diff changeset
626
902c34d95085 quoting for attachment filenames, wikiutil.load_wikimap, split_wiki can parse quoting, join_wiki does url_quote
Thomas Waldmann <tw AT waldmann-edv DOT de>
parents: 827
diff changeset
627 Note: We can't know what kind of URL quoting a remote wiki expects.
902c34d95085 quoting for attachment filenames, wikiutil.load_wikimap, split_wiki can parse quoting, join_wiki does url_quote
Thomas Waldmann <tw AT waldmann-edv DOT de>
parents: 827
diff changeset
628 We just use a utf-8 encoded string with standard URL quoting.
902c34d95085 quoting for attachment filenames, wikiutil.load_wikimap, split_wiki can parse quoting, join_wiki does url_quote
Thomas Waldmann <tw AT waldmann-edv DOT de>
parents: 827
diff changeset
629
902c34d95085 quoting for attachment filenames, wikiutil.load_wikimap, split_wiki can parse quoting, join_wiki does url_quote
Thomas Waldmann <tw AT waldmann-edv DOT de>
parents: 827
diff changeset
630 @param wikiurl: wiki url, maybe including a $PAGE placeholder
902c34d95085 quoting for attachment filenames, wikiutil.load_wikimap, split_wiki can parse quoting, join_wiki does url_quote
Thomas Waldmann <tw AT waldmann-edv DOT de>
parents: 827
diff changeset
631 @param wikitail: page name
902c34d95085 quoting for attachment filenames, wikiutil.load_wikimap, split_wiki can parse quoting, join_wiki does url_quote
Thomas Waldmann <tw AT waldmann-edv DOT de>
parents: 827
diff changeset
632 @rtype: string
902c34d95085 quoting for attachment filenames, wikiutil.load_wikimap, split_wiki can parse quoting, join_wiki does url_quote
Thomas Waldmann <tw AT waldmann-edv DOT de>
parents: 827
diff changeset
633 @return: generated URL of the page in the other wiki
902c34d95085 quoting for attachment filenames, wikiutil.load_wikimap, split_wiki can parse quoting, join_wiki does url_quote
Thomas Waldmann <tw AT waldmann-edv DOT de>
parents: 827
diff changeset
634 """
902c34d95085 quoting for attachment filenames, wikiutil.load_wikimap, split_wiki can parse quoting, join_wiki does url_quote
Thomas Waldmann <tw AT waldmann-edv DOT de>
parents: 827
diff changeset
635 wikitail = url_quote(wikitail)
902c34d95085 quoting for attachment filenames, wikiutil.load_wikimap, split_wiki can parse quoting, join_wiki does url_quote
Thomas Waldmann <tw AT waldmann-edv DOT de>
parents: 827
diff changeset
636 if '$PAGE' in wikiurl:
902c34d95085 quoting for attachment filenames, wikiutil.load_wikimap, split_wiki can parse quoting, join_wiki does url_quote
Thomas Waldmann <tw AT waldmann-edv DOT de>
parents: 827
diff changeset
637 return wikiurl.replace('$PAGE', wikitail)
902c34d95085 quoting for attachment filenames, wikiutil.load_wikimap, split_wiki can parse quoting, join_wiki does url_quote
Thomas Waldmann <tw AT waldmann-edv DOT de>
parents: 827
diff changeset
638 else:
902c34d95085 quoting for attachment filenames, wikiutil.load_wikimap, split_wiki can parse quoting, join_wiki does url_quote
Thomas Waldmann <tw AT waldmann-edv DOT de>
parents: 827
diff changeset
639 return wikiurl + wikitail
0
77665d8e2254 tag of nonpublic@localhost--archive/moin--enterprise--1.5--base-0
Thomas Waldmann <tw-public@gmx.de>
parents:
diff changeset
640
77665d8e2254 tag of nonpublic@localhost--archive/moin--enterprise--1.5--base-0
Thomas Waldmann <tw-public@gmx.de>
parents:
diff changeset
641
77665d8e2254 tag of nonpublic@localhost--archive/moin--enterprise--1.5--base-0
Thomas Waldmann <tw-public@gmx.de>
parents:
diff changeset
642 #############################################################################
77665d8e2254 tag of nonpublic@localhost--archive/moin--enterprise--1.5--base-0
Thomas Waldmann <tw-public@gmx.de>
parents:
diff changeset
643 ### Page types (based on page names)
77665d8e2254 tag of nonpublic@localhost--archive/moin--enterprise--1.5--base-0
Thomas Waldmann <tw-public@gmx.de>
parents:
diff changeset
644 #############################################################################
77665d8e2254 tag of nonpublic@localhost--archive/moin--enterprise--1.5--base-0
Thomas Waldmann <tw-public@gmx.de>
parents:
diff changeset
645
77665d8e2254 tag of nonpublic@localhost--archive/moin--enterprise--1.5--base-0
Thomas Waldmann <tw-public@gmx.de>
parents:
diff changeset
646 def isSystemPage(request, pagename):
77665d8e2254 tag of nonpublic@localhost--archive/moin--enterprise--1.5--base-0
Thomas Waldmann <tw-public@gmx.de>
parents:
diff changeset
647 """ Is this a system page? Uses AllSystemPagesGroup internally.
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Thomas Waldmann <tw-public@gmx.de>
parents:
diff changeset
648
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Thomas Waldmann <tw-public@gmx.de>
parents:
diff changeset
649 @param request: the request object
77665d8e2254 tag of nonpublic@localhost--archive/moin--enterprise--1.5--base-0
Thomas Waldmann <tw-public@gmx.de>
parents:
diff changeset
650 @param pagename: the page name
77665d8e2254 tag of nonpublic@localhost--archive/moin--enterprise--1.5--base-0
Thomas Waldmann <tw-public@gmx.de>
parents:
diff changeset
651 @rtype: bool
77665d8e2254 tag of nonpublic@localhost--archive/moin--enterprise--1.5--base-0
Thomas Waldmann <tw-public@gmx.de>
parents:
diff changeset
652 @return: true if page is a system page
77665d8e2254 tag of nonpublic@localhost--archive/moin--enterprise--1.5--base-0
Thomas Waldmann <tw-public@gmx.de>
parents:
diff changeset
653 """
77665d8e2254 tag of nonpublic@localhost--archive/moin--enterprise--1.5--base-0
Thomas Waldmann <tw-public@gmx.de>
parents:
diff changeset
654 return (request.dicts.has_member('SystemPagesGroup', pagename) or
413
c85132ab35e3 Removed form code (which had been broken since it was hacked into) and the export action (which had been in a similar state).
Alexander Schremmer <alex@alexanderweb.de.tla>
parents: 393
diff changeset
655 isTemplatePage(request, pagename))
0
77665d8e2254 tag of nonpublic@localhost--archive/moin--enterprise--1.5--base-0
Thomas Waldmann <tw-public@gmx.de>
parents:
diff changeset
656
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Thomas Waldmann <tw-public@gmx.de>
parents:
diff changeset
657
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Thomas Waldmann <tw-public@gmx.de>
parents:
diff changeset
658 def isTemplatePage(request, pagename):
77665d8e2254 tag of nonpublic@localhost--archive/moin--enterprise--1.5--base-0
Thomas Waldmann <tw-public@gmx.de>
parents:
diff changeset
659 """ Is this a template page?
77665d8e2254 tag of nonpublic@localhost--archive/moin--enterprise--1.5--base-0
Thomas Waldmann <tw-public@gmx.de>
parents:
diff changeset
660
77665d8e2254 tag of nonpublic@localhost--archive/moin--enterprise--1.5--base-0
Thomas Waldmann <tw-public@gmx.de>
parents:
diff changeset
661 @param pagename: the page name
77665d8e2254 tag of nonpublic@localhost--archive/moin--enterprise--1.5--base-0
Thomas Waldmann <tw-public@gmx.de>
parents:
diff changeset
662 @rtype: bool
77665d8e2254 tag of nonpublic@localhost--archive/moin--enterprise--1.5--base-0
Thomas Waldmann <tw-public@gmx.de>
parents:
diff changeset
663 @return: true if page is a template page
77665d8e2254 tag of nonpublic@localhost--archive/moin--enterprise--1.5--base-0
Thomas Waldmann <tw-public@gmx.de>
parents:
diff changeset
664 """
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Thomas Waldmann <tw-public@gmx.de>
parents:
diff changeset
665 filter = re.compile(request.cfg.page_template_regex, re.UNICODE)
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Thomas Waldmann <tw-public@gmx.de>
parents:
diff changeset
666 return filter.search(pagename) is not None
77665d8e2254 tag of nonpublic@localhost--archive/moin--enterprise--1.5--base-0
Thomas Waldmann <tw-public@gmx.de>
parents:
diff changeset
667
77665d8e2254 tag of nonpublic@localhost--archive/moin--enterprise--1.5--base-0
Thomas Waldmann <tw-public@gmx.de>
parents:
diff changeset
668
77665d8e2254 tag of nonpublic@localhost--archive/moin--enterprise--1.5--base-0
Thomas Waldmann <tw-public@gmx.de>
parents:
diff changeset
669 def isGroupPage(request, pagename):
77665d8e2254 tag of nonpublic@localhost--archive/moin--enterprise--1.5--base-0
Thomas Waldmann <tw-public@gmx.de>
parents:
diff changeset
670 """ Is this a name of group page?
77665d8e2254 tag of nonpublic@localhost--archive/moin--enterprise--1.5--base-0
Thomas Waldmann <tw-public@gmx.de>
parents:
diff changeset
671
77665d8e2254 tag of nonpublic@localhost--archive/moin--enterprise--1.5--base-0
Thomas Waldmann <tw-public@gmx.de>
parents:
diff changeset
672 @param pagename: the page name
77665d8e2254 tag of nonpublic@localhost--archive/moin--enterprise--1.5--base-0
Thomas Waldmann <tw-public@gmx.de>
parents:
diff changeset
673 @rtype: bool
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Thomas Waldmann <tw-public@gmx.de>
parents:
diff changeset
674 @return: true if page is a form page
77665d8e2254 tag of nonpublic@localhost--archive/moin--enterprise--1.5--base-0
Thomas Waldmann <tw-public@gmx.de>
parents:
diff changeset
675 """
77665d8e2254 tag of nonpublic@localhost--archive/moin--enterprise--1.5--base-0
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parents:
diff changeset
676 filter = re.compile(request.cfg.page_group_regex, re.UNICODE)
77665d8e2254 tag of nonpublic@localhost--archive/moin--enterprise--1.5--base-0
Thomas Waldmann <tw-public@gmx.de>
parents:
diff changeset
677 return filter.search(pagename) is not None
77665d8e2254 tag of nonpublic@localhost--archive/moin--enterprise--1.5--base-0
Thomas Waldmann <tw-public@gmx.de>
parents:
diff changeset
678
77665d8e2254 tag of nonpublic@localhost--archive/moin--enterprise--1.5--base-0
Thomas Waldmann <tw-public@gmx.de>
parents:
diff changeset
679
77665d8e2254 tag of nonpublic@localhost--archive/moin--enterprise--1.5--base-0
Thomas Waldmann <tw-public@gmx.de>
parents:
diff changeset
680 def filterCategoryPages(request, pagelist):
77665d8e2254 tag of nonpublic@localhost--archive/moin--enterprise--1.5--base-0
Thomas Waldmann <tw-public@gmx.de>
parents:
diff changeset
681 """ Return category pages in pagelist
77665d8e2254 tag of nonpublic@localhost--archive/moin--enterprise--1.5--base-0
Thomas Waldmann <tw-public@gmx.de>
parents:
diff changeset
682
77665d8e2254 tag of nonpublic@localhost--archive/moin--enterprise--1.5--base-0
Thomas Waldmann <tw-public@gmx.de>
parents:
diff changeset
683 WARNING: DO NOT USE THIS TO FILTER THE FULL PAGE LIST! Use
77665d8e2254 tag of nonpublic@localhost--archive/moin--enterprise--1.5--base-0
Thomas Waldmann <tw-public@gmx.de>
parents:
diff changeset
684 getPageList with a filter function.
77665d8e2254 tag of nonpublic@localhost--archive/moin--enterprise--1.5--base-0
Thomas Waldmann <tw-public@gmx.de>
parents:
diff changeset
685
77665d8e2254 tag of nonpublic@localhost--archive/moin--enterprise--1.5--base-0
Thomas Waldmann <tw-public@gmx.de>
parents:
diff changeset
686 If you pass a list with a single pagename, either that is returned
77665d8e2254 tag of nonpublic@localhost--archive/moin--enterprise--1.5--base-0
Thomas Waldmann <tw-public@gmx.de>
parents:
diff changeset
687 or an empty list, thus you can use this function like a `isCategoryPage`
77665d8e2254 tag of nonpublic@localhost--archive/moin--enterprise--1.5--base-0
Thomas Waldmann <tw-public@gmx.de>
parents:
diff changeset
688 one.
77665d8e2254 tag of nonpublic@localhost--archive/moin--enterprise--1.5--base-0
Thomas Waldmann <tw-public@gmx.de>
parents:
diff changeset
689
77665d8e2254 tag of nonpublic@localhost--archive/moin--enterprise--1.5--base-0
Thomas Waldmann <tw-public@gmx.de>
parents:
diff changeset
690 @param pagelist: a list of pages
77665d8e2254 tag of nonpublic@localhost--archive/moin--enterprise--1.5--base-0
Thomas Waldmann <tw-public@gmx.de>
parents:
diff changeset
691 @rtype: list
77665d8e2254 tag of nonpublic@localhost--archive/moin--enterprise--1.5--base-0
Thomas Waldmann <tw-public@gmx.de>
parents:
diff changeset
692 @return: only the category pages of pagelist
77665d8e2254 tag of nonpublic@localhost--archive/moin--enterprise--1.5--base-0
Thomas Waldmann <tw-public@gmx.de>
parents:
diff changeset
693 """
77665d8e2254 tag of nonpublic@localhost--archive/moin--enterprise--1.5--base-0
Thomas Waldmann <tw-public@gmx.de>
parents:
diff changeset
694 func = re.compile(request.cfg.page_category_regex, re.UNICODE).search
77665d8e2254 tag of nonpublic@localhost--archive/moin--enterprise--1.5--base-0
Thomas Waldmann <tw-public@gmx.de>
parents:
diff changeset
695 return filter(func, pagelist)
77665d8e2254 tag of nonpublic@localhost--archive/moin--enterprise--1.5--base-0
Thomas Waldmann <tw-public@gmx.de>
parents:
diff changeset
696
77665d8e2254 tag of nonpublic@localhost--archive/moin--enterprise--1.5--base-0
Thomas Waldmann <tw-public@gmx.de>
parents:
diff changeset
697
77665d8e2254 tag of nonpublic@localhost--archive/moin--enterprise--1.5--base-0
Thomas Waldmann <tw-public@gmx.de>
parents:
diff changeset
698 # TODO: we may rename this to getLocalizedPage because it returns page
77665d8e2254 tag of nonpublic@localhost--archive/moin--enterprise--1.5--base-0
Thomas Waldmann <tw-public@gmx.de>
parents:
diff changeset
699 # that have translations.
77665d8e2254 tag of nonpublic@localhost--archive/moin--enterprise--1.5--base-0
Thomas Waldmann <tw-public@gmx.de>
parents:
diff changeset
700 def getSysPage(request, pagename):
77665d8e2254 tag of nonpublic@localhost--archive/moin--enterprise--1.5--base-0
Thomas Waldmann <tw-public@gmx.de>
parents:
diff changeset
701 """ Get a system page according to user settings and available translations.
77665d8e2254 tag of nonpublic@localhost--archive/moin--enterprise--1.5--base-0
Thomas Waldmann <tw-public@gmx.de>
parents:
diff changeset
702
77665d8e2254 tag of nonpublic@localhost--archive/moin--enterprise--1.5--base-0
Thomas Waldmann <tw-public@gmx.de>
parents:
diff changeset
703 We include some special treatment for the case that <pagename> is the
77665d8e2254 tag of nonpublic@localhost--archive/moin--enterprise--1.5--base-0
Thomas Waldmann <tw-public@gmx.de>
parents:
diff changeset
704 currently rendered page, as this is the case for some pages used very
77665d8e2254 tag of nonpublic@localhost--archive/moin--enterprise--1.5--base-0
Thomas Waldmann <tw-public@gmx.de>
parents:
diff changeset
705 often, like FrontPage, RecentChanges etc. - in that case we reuse the
77665d8e2254 tag of nonpublic@localhost--archive/moin--enterprise--1.5--base-0
Thomas Waldmann <tw-public@gmx.de>
parents:
diff changeset
706 already existing page object instead creating a new one.
77665d8e2254 tag of nonpublic@localhost--archive/moin--enterprise--1.5--base-0
Thomas Waldmann <tw-public@gmx.de>
parents:
diff changeset
707
77665d8e2254 tag of nonpublic@localhost--archive/moin--enterprise--1.5--base-0
Thomas Waldmann <tw-public@gmx.de>
parents:
diff changeset
708 @param request: the request object
77665d8e2254 tag of nonpublic@localhost--archive/moin--enterprise--1.5--base-0
Thomas Waldmann <tw-public@gmx.de>
parents:
diff changeset
709 @param pagename: the name of the page
77665d8e2254 tag of nonpublic@localhost--archive/moin--enterprise--1.5--base-0
Thomas Waldmann <tw-public@gmx.de>
parents:
diff changeset
710 @rtype: Page object
77665d8e2254 tag of nonpublic@localhost--archive/moin--enterprise--1.5--base-0
Thomas Waldmann <tw-public@gmx.de>
parents:
diff changeset
711 @return: the page object of that system page, using a translated page,
77665d8e2254 tag of nonpublic@localhost--archive/moin--enterprise--1.5--base-0
Thomas Waldmann <tw-public@gmx.de>
parents:
diff changeset
712 if it exists
77665d8e2254 tag of nonpublic@localhost--archive/moin--enterprise--1.5--base-0
Thomas Waldmann <tw-public@gmx.de>
parents:
diff changeset
713 """
77665d8e2254 tag of nonpublic@localhost--archive/moin--enterprise--1.5--base-0
Thomas Waldmann <tw-public@gmx.de>
parents:
diff changeset
714 from MoinMoin.Page import Page
77665d8e2254 tag of nonpublic@localhost--archive/moin--enterprise--1.5--base-0
Thomas Waldmann <tw-public@gmx.de>
parents:
diff changeset
715 i18n_name = request.getText(pagename, formatted=False)
77665d8e2254 tag of nonpublic@localhost--archive/moin--enterprise--1.5--base-0
Thomas Waldmann <tw-public@gmx.de>
parents:
diff changeset
716 pageobj = None
77665d8e2254 tag of nonpublic@localhost--archive/moin--enterprise--1.5--base-0
Thomas Waldmann <tw-public@gmx.de>
parents:
diff changeset
717 if i18n_name != pagename:
77665d8e2254 tag of nonpublic@localhost--archive/moin--enterprise--1.5--base-0
Thomas Waldmann <tw-public@gmx.de>
parents:
diff changeset
718 if request.page and i18n_name == request.page.page_name:
77665d8e2254 tag of nonpublic@localhost--archive/moin--enterprise--1.5--base-0
Thomas Waldmann <tw-public@gmx.de>
parents:
diff changeset
719 # do not create new object for current page
77665d8e2254 tag of nonpublic@localhost--archive/moin--enterprise--1.5--base-0
Thomas Waldmann <tw-public@gmx.de>
parents:
diff changeset
720 i18n_page = request.page
77665d8e2254 tag of nonpublic@localhost--archive/moin--enterprise--1.5--base-0
Thomas Waldmann <tw-public@gmx.de>
parents:
diff changeset
721 if i18n_page.exists():
77665d8e2254 tag of nonpublic@localhost--archive/moin--enterprise--1.5--base-0
Thomas Waldmann <tw-public@gmx.de>
parents:
diff changeset
722 pageobj = i18n_page
77665d8e2254 tag of nonpublic@localhost--archive/moin--enterprise--1.5--base-0
Thomas Waldmann <tw-public@gmx.de>
parents:
diff changeset
723 else:
77665d8e2254 tag of nonpublic@localhost--archive/moin--enterprise--1.5--base-0
Thomas Waldmann <tw-public@gmx.de>
parents:
diff changeset
724 i18n_page = Page(request, i18n_name)
77665d8e2254 tag of nonpublic@localhost--archive/moin--enterprise--1.5--base-0
Thomas Waldmann <tw-public@gmx.de>
parents:
diff changeset
725 if i18n_page.exists():
77665d8e2254 tag of nonpublic@localhost--archive/moin--enterprise--1.5--base-0
Thomas Waldmann <tw-public@gmx.de>
parents:
diff changeset
726 pageobj = i18n_page
77665d8e2254 tag of nonpublic@localhost--archive/moin--enterprise--1.5--base-0
Thomas Waldmann <tw-public@gmx.de>
parents:
diff changeset
727
77665d8e2254 tag of nonpublic@localhost--archive/moin--enterprise--1.5--base-0
Thomas Waldmann <tw-public@gmx.de>
parents:
diff changeset
728 # if we failed getting a translated version of <pagename>,
77665d8e2254 tag of nonpublic@localhost--archive/moin--enterprise--1.5--base-0
Thomas Waldmann <tw-public@gmx.de>
parents:
diff changeset
729 # we fall back to english
77665d8e2254 tag of nonpublic@localhost--archive/moin--enterprise--1.5--base-0
Thomas Waldmann <tw-public@gmx.de>
parents:
diff changeset
730 if not pageobj:
77665d8e2254 tag of nonpublic@localhost--archive/moin--enterprise--1.5--base-0
Thomas Waldmann <tw-public@gmx.de>
parents:
diff changeset
731 if request.page and pagename == request.page.page_name:
77665d8e2254 tag of nonpublic@localhost--archive/moin--enterprise--1.5--base-0
Thomas Waldmann <tw-public@gmx.de>
parents:
diff changeset
732 # do not create new object for current page
77665d8e2254 tag of nonpublic@localhost--archive/moin--enterprise--1.5--base-0
Thomas Waldmann <tw-public@gmx.de>
parents:
diff changeset
733 pageobj = request.page
77665d8e2254 tag of nonpublic@localhost--archive/moin--enterprise--1.5--base-0
Thomas Waldmann <tw-public@gmx.de>
parents:
diff changeset
734 else:
77665d8e2254 tag of nonpublic@localhost--archive/moin--enterprise--1.5--base-0
Thomas Waldmann <tw-public@gmx.de>
parents:
diff changeset
735 pageobj = Page(request, pagename)
77665d8e2254 tag of nonpublic@localhost--archive/moin--enterprise--1.5--base-0
Thomas Waldmann <tw-public@gmx.de>
parents:
diff changeset
736 return pageobj
77665d8e2254 tag of nonpublic@localhost--archive/moin--enterprise--1.5--base-0
Thomas Waldmann <tw-public@gmx.de>
parents:
diff changeset
737
77665d8e2254 tag of nonpublic@localhost--archive/moin--enterprise--1.5--base-0
Thomas Waldmann <tw-public@gmx.de>
parents:
diff changeset
738
77665d8e2254 tag of nonpublic@localhost--archive/moin--enterprise--1.5--base-0
Thomas Waldmann <tw-public@gmx.de>
parents:
diff changeset
739 def getFrontPage(request):
77665d8e2254 tag of nonpublic@localhost--archive/moin--enterprise--1.5--base-0
Thomas Waldmann <tw-public@gmx.de>
parents:
diff changeset
740 """ Convenience function to get localized front page
77665d8e2254 tag of nonpublic@localhost--archive/moin--enterprise--1.5--base-0
Thomas Waldmann <tw-public@gmx.de>
parents:
diff changeset
741
77665d8e2254 tag of nonpublic@localhost--archive/moin--enterprise--1.5--base-0
Thomas Waldmann <tw-public@gmx.de>
parents:
diff changeset
742 @param request: current request
77665d8e2254 tag of nonpublic@localhost--archive/moin--enterprise--1.5--base-0
Thomas Waldmann <tw-public@gmx.de>
parents:
diff changeset
743 @rtype: Page object
35
f0af060fb82b making people choose the right approach to page_front_page
Thomas Waldmann <tw@waldmann-edv.de>
parents: 33
diff changeset
744 @return localized page_front_page, if there is a translation
0
77665d8e2254 tag of nonpublic@localhost--archive/moin--enterprise--1.5--base-0
Thomas Waldmann <tw-public@gmx.de>
parents:
diff changeset
745 """
77665d8e2254 tag of nonpublic@localhost--archive/moin--enterprise--1.5--base-0
Thomas Waldmann <tw-public@gmx.de>
parents:
diff changeset
746 return getSysPage(request, request.cfg.page_front_page)
931
141083b64fb1 whitespace and minor style changes only
Thomas Waldmann <tw AT waldmann-edv DOT de>
parents: 930
diff changeset
747
0
77665d8e2254 tag of nonpublic@localhost--archive/moin--enterprise--1.5--base-0
Thomas Waldmann <tw-public@gmx.de>
parents:
diff changeset
748
77665d8e2254 tag of nonpublic@localhost--archive/moin--enterprise--1.5--base-0
Thomas Waldmann <tw-public@gmx.de>
parents:
diff changeset
749 def getHomePage(request, username=None):
77665d8e2254 tag of nonpublic@localhost--archive/moin--enterprise--1.5--base-0
Thomas Waldmann <tw-public@gmx.de>
parents:
diff changeset
750 """
77665d8e2254 tag of nonpublic@localhost--archive/moin--enterprise--1.5--base-0
Thomas Waldmann <tw-public@gmx.de>
parents:
diff changeset
751 Get a user's homepage, or return None for anon users and
77665d8e2254 tag of nonpublic@localhost--archive/moin--enterprise--1.5--base-0
Thomas Waldmann <tw-public@gmx.de>
parents:
diff changeset
752 those who have not created a homepage.
77665d8e2254 tag of nonpublic@localhost--archive/moin--enterprise--1.5--base-0
Thomas Waldmann <tw-public@gmx.de>
parents:
diff changeset
753
77665d8e2254 tag of nonpublic@localhost--archive/moin--enterprise--1.5--base-0
Thomas Waldmann <tw-public@gmx.de>
parents:
diff changeset
754 DEPRECATED - try to use getInterwikiHomePage (see below)
77665d8e2254 tag of nonpublic@localhost--archive/moin--enterprise--1.5--base-0
Thomas Waldmann <tw-public@gmx.de>
parents:
diff changeset
755
77665d8e2254 tag of nonpublic@localhost--archive/moin--enterprise--1.5--base-0
Thomas Waldmann <tw-public@gmx.de>
parents:
diff changeset
756 @param request: the request object
77665d8e2254 tag of nonpublic@localhost--archive/moin--enterprise--1.5--base-0
Thomas Waldmann <tw-public@gmx.de>
parents:
diff changeset
757 @param username: the user's name
77665d8e2254 tag of nonpublic@localhost--archive/moin--enterprise--1.5--base-0
Thomas Waldmann <tw-public@gmx.de>
parents:
diff changeset
758 @rtype: Page
77665d8e2254 tag of nonpublic@localhost--archive/moin--enterprise--1.5--base-0
Thomas Waldmann <tw-public@gmx.de>
parents:
diff changeset
759 @return: user's homepage object - or None
77665d8e2254 tag of nonpublic@localhost--archive/moin--enterprise--1.5--base-0
Thomas Waldmann <tw-public@gmx.de>
parents:
diff changeset
760 """
77665d8e2254 tag of nonpublic@localhost--archive/moin--enterprise--1.5--base-0
Thomas Waldmann <tw-public@gmx.de>
parents:
diff changeset
761 from MoinMoin.Page import Page
77665d8e2254 tag of nonpublic@localhost--archive/moin--enterprise--1.5--base-0
Thomas Waldmann <tw-public@gmx.de>
parents:
diff changeset
762 # default to current user
77665d8e2254 tag of nonpublic@localhost--archive/moin--enterprise--1.5--base-0
Thomas Waldmann <tw-public@gmx.de>
parents:
diff changeset
763 if username is None and request.user.valid:
77665d8e2254 tag of nonpublic@localhost--archive/moin--enterprise--1.5--base-0
Thomas Waldmann <tw-public@gmx.de>
parents:
diff changeset
764 username = request.user.name
77665d8e2254 tag of nonpublic@localhost--archive/moin--enterprise--1.5--base-0
Thomas Waldmann <tw-public@gmx.de>
parents:
diff changeset
765
77665d8e2254 tag of nonpublic@localhost--archive/moin--enterprise--1.5--base-0
Thomas Waldmann <tw-public@gmx.de>
parents:
diff changeset
766 # known user?
77665d8e2254 tag of nonpublic@localhost--archive/moin--enterprise--1.5--base-0
Thomas Waldmann <tw-public@gmx.de>
parents:
diff changeset
767 if username:
77665d8e2254 tag of nonpublic@localhost--archive/moin--enterprise--1.5--base-0
Thomas Waldmann <tw-public@gmx.de>
parents:
diff changeset
768 # Return home page
77665d8e2254 tag of nonpublic@localhost--archive/moin--enterprise--1.5--base-0
Thomas Waldmann <tw-public@gmx.de>
parents:
diff changeset
769 page = Page(request, username)
77665d8e2254 tag of nonpublic@localhost--archive/moin--enterprise--1.5--base-0
Thomas Waldmann <tw-public@gmx.de>
parents:
diff changeset
770 if page.exists():
77665d8e2254 tag of nonpublic@localhost--archive/moin--enterprise--1.5--base-0
Thomas Waldmann <tw-public@gmx.de>
parents:
diff changeset
771 return page
77665d8e2254 tag of nonpublic@localhost--archive/moin--enterprise--1.5--base-0
Thomas Waldmann <tw-public@gmx.de>
parents:
diff changeset
772
77665d8e2254 tag of nonpublic@localhost--archive/moin--enterprise--1.5--base-0
Thomas Waldmann <tw-public@gmx.de>
parents:
diff changeset
773 return None
77665d8e2254 tag of nonpublic@localhost--archive/moin--enterprise--1.5--base-0
Thomas Waldmann <tw-public@gmx.de>
parents:
diff changeset
774
77665d8e2254 tag of nonpublic@localhost--archive/moin--enterprise--1.5--base-0
Thomas Waldmann <tw-public@gmx.de>
parents:
diff changeset
775
77665d8e2254 tag of nonpublic@localhost--archive/moin--enterprise--1.5--base-0
Thomas Waldmann <tw-public@gmx.de>
parents:
diff changeset
776 def getInterwikiHomePage(request, username=None):
77665d8e2254 tag of nonpublic@localhost--archive/moin--enterprise--1.5--base-0
Thomas Waldmann <tw-public@gmx.de>
parents:
diff changeset
777 """
77665d8e2254 tag of nonpublic@localhost--archive/moin--enterprise--1.5--base-0
Thomas Waldmann <tw-public@gmx.de>
parents:
diff changeset
778 Get a user's homepage.
77665d8e2254 tag of nonpublic@localhost--archive/moin--enterprise--1.5--base-0
Thomas Waldmann <tw-public@gmx.de>
parents:
diff changeset
779
77665d8e2254 tag of nonpublic@localhost--archive/moin--enterprise--1.5--base-0
Thomas Waldmann <tw-public@gmx.de>
parents:
diff changeset
780 cfg.user_homewiki influences behaviour of this:
77665d8e2254 tag of nonpublic@localhost--archive/moin--enterprise--1.5--base-0
Thomas Waldmann <tw-public@gmx.de>
parents:
diff changeset
781 'Self' does mean we store user homepage in THIS wiki.
77665d8e2254 tag of nonpublic@localhost--archive/moin--enterprise--1.5--base-0
Thomas Waldmann <tw-public@gmx.de>
parents:
diff changeset
782 When set to our own interwikiname, it behaves like with 'Self'.
77665d8e2254 tag of nonpublic@localhost--archive/moin--enterprise--1.5--base-0
Thomas Waldmann <tw-public@gmx.de>
parents:
diff changeset
783
77665d8e2254 tag of nonpublic@localhost--archive/moin--enterprise--1.5--base-0
Thomas Waldmann <tw-public@gmx.de>
parents:
diff changeset
784 'SomeOtherWiki' means we store user homepages in another wiki.
77665d8e2254 tag of nonpublic@localhost--archive/moin--enterprise--1.5--base-0
Thomas Waldmann <tw-public@gmx.de>
parents:
diff changeset
785
77665d8e2254 tag of nonpublic@localhost--archive/moin--enterprise--1.5--base-0
Thomas Waldmann <tw-public@gmx.de>
parents:
diff changeset
786 @param request: the request object
77665d8e2254 tag of nonpublic@localhost--archive/moin--enterprise--1.5--base-0
Thomas Waldmann <tw-public@gmx.de>
parents:
diff changeset
787 @param username: the user's name
77665d8e2254 tag of nonpublic@localhost--archive/moin--enterprise--1.5--base-0
Thomas Waldmann <tw-public@gmx.de>
parents:
diff changeset
788 @rtype: tuple (or None for anon users)
77665d8e2254 tag of nonpublic@localhost--archive/moin--enterprise--1.5--base-0
Thomas Waldmann <tw-public@gmx.de>
parents:
diff changeset
789 @return: (wikiname, pagename)
77665d8e2254 tag of nonpublic@localhost--archive/moin--enterprise--1.5--base-0
Thomas Waldmann <tw-public@gmx.de>
parents:
diff changeset
790 """
77665d8e2254 tag of nonpublic@localhost--archive/moin--enterprise--1.5--base-0
Thomas Waldmann <tw-public@gmx.de>
parents:
diff changeset
791 # default to current user
77665d8e2254 tag of nonpublic@localhost--archive/moin--enterprise--1.5--base-0
Thomas Waldmann <tw-public@gmx.de>
parents:
diff changeset
792 if username is None and request.user.valid:
77665d8e2254 tag of nonpublic@localhost--archive/moin--enterprise--1.5--base-0
Thomas Waldmann <tw-public@gmx.de>
parents:
diff changeset
793 username = request.user.name
77665d8e2254 tag of nonpublic@localhost--archive/moin--enterprise--1.5--base-0
Thomas Waldmann <tw-public@gmx.de>
parents:
diff changeset
794 if not username:
77665d8e2254 tag of nonpublic@localhost--archive/moin--enterprise--1.5--base-0
Thomas Waldmann <tw-public@gmx.de>
parents:
diff changeset
795 return None # anon user
77665d8e2254 tag of nonpublic@localhost--archive/moin--enterprise--1.5--base-0
Thomas Waldmann <tw-public@gmx.de>
parents:
diff changeset
796
77665d8e2254 tag of nonpublic@localhost--archive/moin--enterprise--1.5--base-0
Thomas Waldmann <tw-public@gmx.de>
parents:
diff changeset
797 homewiki = request.cfg.user_homewiki
77665d8e2254 tag of nonpublic@localhost--archive/moin--enterprise--1.5--base-0
Thomas Waldmann <tw-public@gmx.de>
parents:
diff changeset
798 if homewiki == request.cfg.interwikiname:
77665d8e2254 tag of nonpublic@localhost--archive/moin--enterprise--1.5--base-0
Thomas Waldmann <tw-public@gmx.de>
parents:
diff changeset
799 homewiki = 'Self'
77665d8e2254 tag of nonpublic@localhost--archive/moin--enterprise--1.5--base-0
Thomas Waldmann <tw-public@gmx.de>
parents:
diff changeset
800
77665d8e2254 tag of nonpublic@localhost--archive/moin--enterprise--1.5--base-0
Thomas Waldmann <tw-public@gmx.de>
parents:
diff changeset
801 return homewiki, username
77665d8e2254 tag of nonpublic@localhost--archive/moin--enterprise--1.5--base-0
Thomas Waldmann <tw-public@gmx.de>
parents:
diff changeset
802
77665d8e2254 tag of nonpublic@localhost--archive/moin--enterprise--1.5--base-0
Thomas Waldmann <tw-public@gmx.de>
parents:
diff changeset
803
77665d8e2254 tag of nonpublic@localhost--archive/moin--enterprise--1.5--base-0
Thomas Waldmann <tw-public@gmx.de>
parents:
diff changeset
804 def AbsPageName(request, context, pagename):
77665d8e2254 tag of nonpublic@localhost--archive/moin--enterprise--1.5--base-0
Thomas Waldmann <tw-public@gmx.de>
parents:
diff changeset
805 """
77665d8e2254 tag of nonpublic@localhost--archive/moin--enterprise--1.5--base-0
Thomas Waldmann <tw-public@gmx.de>
parents:
diff changeset
806 Return the absolute pagename for a (possibly) relative pagename.
77665d8e2254 tag of nonpublic@localhost--archive/moin--enterprise--1.5--base-0
Thomas Waldmann <tw-public@gmx.de>
parents:
diff changeset
807
77665d8e2254 tag of nonpublic@localhost--archive/moin--enterprise--1.5--base-0
Thomas Waldmann <tw-public@gmx.de>
parents:
diff changeset
808 @param context: name of the page where "pagename" appears on
77665d8e2254 tag of nonpublic@localhost--archive/moin--enterprise--1.5--base-0
Thomas Waldmann <tw-public@gmx.de>
parents:
diff changeset
809 @param pagename: the (possibly relative) page name
77665d8e2254 tag of nonpublic@localhost--archive/moin--enterprise--1.5--base-0
Thomas Waldmann <tw-public@gmx.de>
parents:
diff changeset
810 @rtype: string
77665d8e2254 tag of nonpublic@localhost--archive/moin--enterprise--1.5--base-0
Thomas Waldmann <tw-public@gmx.de>
parents:
diff changeset
811 @return: the absolute page name
77665d8e2254 tag of nonpublic@localhost--archive/moin--enterprise--1.5--base-0
Thomas Waldmann <tw-public@gmx.de>
parents:
diff changeset
812 """
77665d8e2254 tag of nonpublic@localhost--archive/moin--enterprise--1.5--base-0
Thomas Waldmann <tw-public@gmx.de>
parents:
diff changeset
813 if pagename.startswith(PARENT_PREFIX):
77665d8e2254 tag of nonpublic@localhost--archive/moin--enterprise--1.5--base-0
Thomas Waldmann <tw-public@gmx.de>
parents:
diff changeset
814 pagename = '/'.join(filter(None, context.split('/')[:-1] + [pagename[PARENT_PREFIX_LEN:]]))
77665d8e2254 tag of nonpublic@localhost--archive/moin--enterprise--1.5--base-0
Thomas Waldmann <tw-public@gmx.de>
parents:
diff changeset
815 elif pagename.startswith(CHILD_PREFIX):
77665d8e2254 tag of nonpublic@localhost--archive/moin--enterprise--1.5--base-0
Thomas Waldmann <tw-public@gmx.de>
parents:
diff changeset
816 pagename = context + '/' + pagename[CHILD_PREFIX_LEN:]
77665d8e2254 tag of nonpublic@localhost--archive/moin--enterprise--1.5--base-0
Thomas Waldmann <tw-public@gmx.de>
parents:
diff changeset
817 return pagename
77665d8e2254 tag of nonpublic@localhost--archive/moin--enterprise--1.5--base-0
Thomas Waldmann <tw-public@gmx.de>
parents:
diff changeset
818
77665d8e2254 tag of nonpublic@localhost--archive/moin--enterprise--1.5--base-0
Thomas Waldmann <tw-public@gmx.de>
parents:
diff changeset
819 def pagelinkmarkup(pagename):
77665d8e2254 tag of nonpublic@localhost--archive/moin--enterprise--1.5--base-0
Thomas Waldmann <tw-public@gmx.de>
parents:
diff changeset
820 """ return markup that can be used as link to page <pagename> """
657
016a8a3ef354 wikiutil.MimeType class, renamed parsers to mimetype like module names
Thomas Waldmann <tw AT waldmann-edv DOT de>
parents: 639
diff changeset
821 from MoinMoin.parser.text_moin_wiki import Parser
0
77665d8e2254 tag of nonpublic@localhost--archive/moin--enterprise--1.5--base-0
Thomas Waldmann <tw-public@gmx.de>
parents:
diff changeset
822 if re.match(Parser.word_rule + "$", pagename):
77665d8e2254 tag of nonpublic@localhost--archive/moin--enterprise--1.5--base-0
Thomas Waldmann <tw-public@gmx.de>
parents:
diff changeset
823 return pagename
77665d8e2254 tag of nonpublic@localhost--archive/moin--enterprise--1.5--base-0
Thomas Waldmann <tw-public@gmx.de>
parents:
diff changeset
824 else:
77665d8e2254 tag of nonpublic@localhost--archive/moin--enterprise--1.5--base-0
Thomas Waldmann <tw-public@gmx.de>
parents:
diff changeset
825 return u'["%s"]' % pagename
77665d8e2254 tag of nonpublic@localhost--archive/moin--enterprise--1.5--base-0
Thomas Waldmann <tw-public@gmx.de>
parents:
diff changeset
826
801
1f8976e01c3a fix wrong import, make more use of MimeType class
Thomas Waldmann <tw AT waldmann-edv DOT de>
parents: 799
diff changeset
827 #############################################################################
1f8976e01c3a fix wrong import, make more use of MimeType class
Thomas Waldmann <tw AT waldmann-edv DOT de>
parents: 799
diff changeset
828 ### mimetype support
1f8976e01c3a fix wrong import, make more use of MimeType class
Thomas Waldmann <tw AT waldmann-edv DOT de>
parents: 799
diff changeset
829 #############################################################################
1f8976e01c3a fix wrong import, make more use of MimeType class
Thomas Waldmann <tw AT waldmann-edv DOT de>
parents: 799
diff changeset
830 import mimetypes
1f8976e01c3a fix wrong import, make more use of MimeType class
Thomas Waldmann <tw AT waldmann-edv DOT de>
parents: 799
diff changeset
831
1f8976e01c3a fix wrong import, make more use of MimeType class
Thomas Waldmann <tw AT waldmann-edv DOT de>
parents: 799
diff changeset
832 MIMETYPES_MORE = {
1f8976e01c3a fix wrong import, make more use of MimeType class
Thomas Waldmann <tw AT waldmann-edv DOT de>
parents: 799
diff changeset
833 # OpenOffice 2.x & other open document stuff
1f8976e01c3a fix wrong import, make more use of MimeType class
Thomas Waldmann <tw AT waldmann-edv DOT de>
parents: 799
diff changeset
834 '.odt': 'application/vnd.oasis.opendocument.text',
1f8976e01c3a fix wrong import, make more use of MimeType class
Thomas Waldmann <tw AT waldmann-edv DOT de>
parents: 799
diff changeset
835 '.ods': 'application/vnd.oasis.opendocument.spreadsheet',
1f8976e01c3a fix wrong import, make more use of MimeType class
Thomas Waldmann <tw AT waldmann-edv DOT de>
parents: 799
diff changeset
836 '.odp': 'application/vnd.oasis.opendocument.presentation',
1f8976e01c3a fix wrong import, make more use of MimeType class
Thomas Waldmann <tw AT waldmann-edv DOT de>
parents: 799
diff changeset
837 '.odg': 'application/vnd.oasis.opendocument.graphics',
1f8976e01c3a fix wrong import, make more use of MimeType class
Thomas Waldmann <tw AT waldmann-edv DOT de>
parents: 799
diff changeset
838 '.odc': 'application/vnd.oasis.opendocument.chart',
1f8976e01c3a fix wrong import, make more use of MimeType class
Thomas Waldmann <tw AT waldmann-edv DOT de>
parents: 799
diff changeset
839 '.odf': 'application/vnd.oasis.opendocument.formula',
1f8976e01c3a fix wrong import, make more use of MimeType class
Thomas Waldmann <tw AT waldmann-edv DOT de>
parents: 799
diff changeset
840 '.odb': 'application/vnd.oasis.opendocument.database',
1f8976e01c3a fix wrong import, make more use of MimeType class
Thomas Waldmann <tw AT waldmann-edv DOT de>
parents: 799
diff changeset
841 '.odi': 'application/vnd.oasis.opendocument.image',
1f8976e01c3a fix wrong import, make more use of MimeType class
Thomas Waldmann <tw AT waldmann-edv DOT de>
parents: 799
diff changeset
842 '.odm': 'application/vnd.oasis.opendocument.text-master',
1f8976e01c3a fix wrong import, make more use of MimeType class
Thomas Waldmann <tw AT waldmann-edv DOT de>
parents: 799
diff changeset
843 '.ott': 'application/vnd.oasis.opendocument.text-template',
1f8976e01c3a fix wrong import, make more use of MimeType class
Thomas Waldmann <tw AT waldmann-edv DOT de>
parents: 799
diff changeset
844 '.ots': 'application/vnd.oasis.opendocument.spreadsheet-template',
1f8976e01c3a fix wrong import, make more use of MimeType class
Thomas Waldmann <tw AT waldmann-edv DOT de>
parents: 799
diff changeset
845 '.otp': 'application/vnd.oasis.opendocument.presentation-template',
1f8976e01c3a fix wrong import, make more use of MimeType class
Thomas Waldmann <tw AT waldmann-edv DOT de>
parents: 799
diff changeset
846 '.otg': 'application/vnd.oasis.opendocument.graphics-template',
1f8976e01c3a fix wrong import, make more use of MimeType class
Thomas Waldmann <tw AT waldmann-edv DOT de>
parents: 799
diff changeset
847 }
1f8976e01c3a fix wrong import, make more use of MimeType class
Thomas Waldmann <tw AT waldmann-edv DOT de>
parents: 799
diff changeset
848 [mimetypes.add_type(mimetype, ext, True) for ext, mimetype in MIMETYPES_MORE.items()]
1f8976e01c3a fix wrong import, make more use of MimeType class
Thomas Waldmann <tw AT waldmann-edv DOT de>
parents: 799
diff changeset
849
1f8976e01c3a fix wrong import, make more use of MimeType class
Thomas Waldmann <tw AT waldmann-edv DOT de>
parents: 799
diff changeset
850 MIMETYPES_sanitize_mapping = {
1f8976e01c3a fix wrong import, make more use of MimeType class
Thomas Waldmann <tw AT waldmann-edv DOT de>
parents: 799
diff changeset
851 # this stuff is text, but got application/* for unknown reasons
1f8976e01c3a fix wrong import, make more use of MimeType class
Thomas Waldmann <tw AT waldmann-edv DOT de>
parents: 799
diff changeset
852 ('application', 'docbook+xml'): ('text', 'docbook'),
1f8976e01c3a fix wrong import, make more use of MimeType class
Thomas Waldmann <tw AT waldmann-edv DOT de>
parents: 799
diff changeset
853 ('application', 'x-latex'): ('text', 'latex'),
1f8976e01c3a fix wrong import, make more use of MimeType class
Thomas Waldmann <tw AT waldmann-edv DOT de>
parents: 799
diff changeset
854 ('application', 'x-tex'): ('text', 'tex'),
1f8976e01c3a fix wrong import, make more use of MimeType class
Thomas Waldmann <tw AT waldmann-edv DOT de>
parents: 799
diff changeset
855 ('application', 'javascript'): ('text', 'javascript'),
1f8976e01c3a fix wrong import, make more use of MimeType class
Thomas Waldmann <tw AT waldmann-edv DOT de>
parents: 799
diff changeset
856 }
1f8976e01c3a fix wrong import, make more use of MimeType class
Thomas Waldmann <tw AT waldmann-edv DOT de>
parents: 799
diff changeset
857
1f8976e01c3a fix wrong import, make more use of MimeType class
Thomas Waldmann <tw AT waldmann-edv DOT de>
parents: 799
diff changeset
858 MIMETYPES_spoil_mapping = {} # inverse mapping of above
1f8976e01c3a fix wrong import, make more use of MimeType class
Thomas Waldmann <tw AT waldmann-edv DOT de>
parents: 799
diff changeset
859 for key, value in MIMETYPES_sanitize_mapping.items():
1f8976e01c3a fix wrong import, make more use of MimeType class
Thomas Waldmann <tw AT waldmann-edv DOT de>
parents: 799
diff changeset
860 MIMETYPES_spoil_mapping[value] = key
1f8976e01c3a fix wrong import, make more use of MimeType class
Thomas Waldmann <tw AT waldmann-edv DOT de>
parents: 799
diff changeset
861
1f8976e01c3a fix wrong import, make more use of MimeType class
Thomas Waldmann <tw AT waldmann-edv DOT de>
parents: 799
diff changeset
862
657
016a8a3ef354 wikiutil.MimeType class, renamed parsers to mimetype like module names
Thomas Waldmann <tw AT waldmann-edv DOT de>
parents: 639
diff changeset
863 # mimetype stuff ------------------------------------------------------------
016a8a3ef354 wikiutil.MimeType class, renamed parsers to mimetype like module names
Thomas Waldmann <tw AT waldmann-edv DOT de>
parents: 639
diff changeset
864 class MimeType(object):
016a8a3ef354 wikiutil.MimeType class, renamed parsers to mimetype like module names
Thomas Waldmann <tw AT waldmann-edv DOT de>
parents: 639
diff changeset
865 """ represents a mimetype like text/plain """
931
141083b64fb1 whitespace and minor style changes only
Thomas Waldmann <tw AT waldmann-edv DOT de>
parents: 930
diff changeset
866
657
016a8a3ef354 wikiutil.MimeType class, renamed parsers to mimetype like module names
Thomas Waldmann <tw AT waldmann-edv DOT de>
parents: 639
diff changeset
867 def __init__(self, mimestr=None, filename=None):
016a8a3ef354 wikiutil.MimeType class, renamed parsers to mimetype like module names
Thomas Waldmann <tw AT waldmann-edv DOT de>
parents: 639
diff changeset
868 self.major = self.minor = None # sanitized mime type and subtype
016a8a3ef354 wikiutil.MimeType class, renamed parsers to mimetype like module names
Thomas Waldmann <tw AT waldmann-edv DOT de>
parents: 639
diff changeset
869 self.params = {} # parameters like "charset" or others
016a8a3ef354 wikiutil.MimeType class, renamed parsers to mimetype like module names
Thomas Waldmann <tw AT waldmann-edv DOT de>
parents: 639
diff changeset
870 self.charset = None # this stays None until we know for sure!
016a8a3ef354 wikiutil.MimeType class, renamed parsers to mimetype like module names
Thomas Waldmann <tw AT waldmann-edv DOT de>
parents: 639
diff changeset
871
016a8a3ef354 wikiutil.MimeType class, renamed parsers to mimetype like module names
Thomas Waldmann <tw AT waldmann-edv DOT de>
parents: 639
diff changeset
872 if mimestr:
016a8a3ef354 wikiutil.MimeType class, renamed parsers to mimetype like module names
Thomas Waldmann <tw AT waldmann-edv DOT de>
parents: 639
diff changeset
873 self.parse_mimetype(mimestr)
016a8a3ef354 wikiutil.MimeType class, renamed parsers to mimetype like module names
Thomas Waldmann <tw AT waldmann-edv DOT de>
parents: 639
diff changeset
874 elif filename:
016a8a3ef354 wikiutil.MimeType class, renamed parsers to mimetype like module names
Thomas Waldmann <tw AT waldmann-edv DOT de>
parents: 639
diff changeset
875 self.parse_filename(filename)
931
141083b64fb1 whitespace and minor style changes only
Thomas Waldmann <tw AT waldmann-edv DOT de>
parents: 930
diff changeset
876
657
016a8a3ef354 wikiutil.MimeType class, renamed parsers to mimetype like module names
Thomas Waldmann <tw AT waldmann-edv DOT de>
parents: 639
diff changeset
877 def parse_filename(self, filename):
773
bc1e460db2c8 fix bug in MimeType class
Thomas Waldmann <tw AT waldmann-edv DOT de>
parents: 672
diff changeset
878 mtype, encoding = mimetypes.guess_type(filename)
657
016a8a3ef354 wikiutil.MimeType class, renamed parsers to mimetype like module names
Thomas Waldmann <tw AT waldmann-edv DOT de>
parents: 639
diff changeset
879 if mtype is None:
016a8a3ef354 wikiutil.MimeType class, renamed parsers to mimetype like module names
Thomas Waldmann <tw AT waldmann-edv DOT de>
parents: 639
diff changeset
880 mtype = 'application/octet-stream'
016a8a3ef354 wikiutil.MimeType class, renamed parsers to mimetype like module names
Thomas Waldmann <tw AT waldmann-edv DOT de>
parents: 639
diff changeset
881 self.parse_mimetype(mtype)
931
141083b64fb1 whitespace and minor style changes only
Thomas Waldmann <tw AT waldmann-edv DOT de>
parents: 930
diff changeset
882
657
016a8a3ef354 wikiutil.MimeType class, renamed parsers to mimetype like module names
Thomas Waldmann <tw AT waldmann-edv DOT de>
parents: 639
diff changeset
883 def parse_mimetype(self, mimestr):
016a8a3ef354 wikiutil.MimeType class, renamed parsers to mimetype like module names
Thomas Waldmann <tw AT waldmann-edv DOT de>
parents: 639
diff changeset
884 """ take a string like used in content-type and parse it into components,
016a8a3ef354 wikiutil.MimeType class, renamed parsers to mimetype like module names
Thomas Waldmann <tw AT waldmann-edv DOT de>
parents: 639
diff changeset
885 alternatively it also can process some abbreviated string like "wiki"
016a8a3ef354 wikiutil.MimeType class, renamed parsers to mimetype like module names
Thomas Waldmann <tw AT waldmann-edv DOT de>
parents: 639
diff changeset
886 """
016a8a3ef354 wikiutil.MimeType class, renamed parsers to mimetype like module names
Thomas Waldmann <tw AT waldmann-edv DOT de>
parents: 639
diff changeset
887 parameters = mimestr.split(";")
016a8a3ef354 wikiutil.MimeType class, renamed parsers to mimetype like module names
Thomas Waldmann <tw AT waldmann-edv DOT de>
parents: 639
diff changeset
888 parameters = [p.strip() for p in parameters]
016a8a3ef354 wikiutil.MimeType class, renamed parsers to mimetype like module names
Thomas Waldmann <tw AT waldmann-edv DOT de>
parents: 639
diff changeset
889 mimetype, parameters = parameters[0], parameters[1:]
016a8a3ef354 wikiutil.MimeType class, renamed parsers to mimetype like module names
Thomas Waldmann <tw AT waldmann-edv DOT de>
parents: 639
diff changeset
890 mimetype = mimetype.split('/')
016a8a3ef354 wikiutil.MimeType class, renamed parsers to mimetype like module names
Thomas Waldmann <tw AT waldmann-edv DOT de>
parents: 639
diff changeset
891 if len(mimetype) >= 2:
016a8a3ef354 wikiutil.MimeType class, renamed parsers to mimetype like module names
Thomas Waldmann <tw AT waldmann-edv DOT de>
parents: 639
diff changeset
892 major, minor = mimetype[:2] # we just ignore more than 2 parts
016a8a3ef354 wikiutil.MimeType class, renamed parsers to mimetype like module names
Thomas Waldmann <tw AT waldmann-edv DOT de>
parents: 639
diff changeset
893 else:
016a8a3ef354 wikiutil.MimeType class, renamed parsers to mimetype like module names
Thomas Waldmann <tw AT waldmann-edv DOT de>
parents: 639
diff changeset
894 major, minor = self.parse_format(mimetype[0])
016a8a3ef354 wikiutil.MimeType class, renamed parsers to mimetype like module names
Thomas Waldmann <tw AT waldmann-edv DOT de>
parents: 639
diff changeset
895 self.major = major.lower()
016a8a3ef354 wikiutil.MimeType class, renamed parsers to mimetype like module names
Thomas Waldmann <tw AT waldmann-edv DOT de>
parents: 639
diff changeset
896 self.minor = minor.lower()
016a8a3ef354 wikiutil.MimeType class, renamed parsers to mimetype like module names
Thomas Waldmann <tw AT waldmann-edv DOT de>
parents: 639
diff changeset
897 for param in parameters:
016a8a3ef354 wikiutil.MimeType class, renamed parsers to mimetype like module names
Thomas Waldmann <tw AT waldmann-edv DOT de>
parents: 639
diff changeset
898 key, value = param.split('=')
016a8a3ef354 wikiutil.MimeType class, renamed parsers to mimetype like module names
Thomas Waldmann <tw AT waldmann-edv DOT de>
parents: 639
diff changeset
899 if value[0] == '"' and value[-1] == '"': # remove quotes
016a8a3ef354 wikiutil.MimeType class, renamed parsers to mimetype like module names
Thomas Waldmann <tw AT waldmann-edv DOT de>
parents: 639
diff changeset
900 value = value[1:-1]
016a8a3ef354 wikiutil.MimeType class, renamed parsers to mimetype like module names
Thomas Waldmann <tw AT waldmann-edv DOT de>
parents: 639
diff changeset
901 self.params[key.lower()] = value
016a8a3ef354 wikiutil.MimeType class, renamed parsers to mimetype like module names
Thomas Waldmann <tw AT waldmann-edv DOT de>
parents: 639
diff changeset
902 if self.params.has_key('charset'):
016a8a3ef354 wikiutil.MimeType class, renamed parsers to mimetype like module names
Thomas Waldmann <tw AT waldmann-edv DOT de>
parents: 639
diff changeset
903 self.charset = self.params['charset'].lower()
016a8a3ef354 wikiutil.MimeType class, renamed parsers to mimetype like module names
Thomas Waldmann <tw AT waldmann-edv DOT de>
parents: 639
diff changeset
904 self.sanitize()
931
141083b64fb1 whitespace and minor style changes only
Thomas Waldmann <tw AT waldmann-edv DOT de>
parents: 930
diff changeset
905
657
016a8a3ef354 wikiutil.MimeType class, renamed parsers to mimetype like module names
Thomas Waldmann <tw AT waldmann-edv DOT de>
parents: 639
diff changeset
906 def parse_format(self, format):
016a8a3ef354 wikiutil.MimeType class, renamed parsers to mimetype like module names
Thomas Waldmann <tw AT waldmann-edv DOT de>
parents: 639
diff changeset
907 """ maps from what we currently use on-page in a #format xxx processing
016a8a3ef354 wikiutil.MimeType class, renamed parsers to mimetype like module names
Thomas Waldmann <tw AT waldmann-edv DOT de>
parents: 639
diff changeset
908 instruction to a sanitized mimetype major, minor tuple.
016a8a3ef354 wikiutil.MimeType class, renamed parsers to mimetype like module names
Thomas Waldmann <tw AT waldmann-edv DOT de>
parents: 639
diff changeset
909 can also be user later for easier entry by the user, so he can just
016a8a3ef354 wikiutil.MimeType class, renamed parsers to mimetype like module names
Thomas Waldmann <tw AT waldmann-edv DOT de>
parents: 639
diff changeset
910 type "wiki" instead of "text/moin-wiki".
016a8a3ef354 wikiutil.MimeType class, renamed parsers to mimetype like module names
Thomas Waldmann <tw AT waldmann-edv DOT de>
parents: 639
diff changeset
911 """
016a8a3ef354 wikiutil.MimeType class, renamed parsers to mimetype like module names
Thomas Waldmann <tw AT waldmann-edv DOT de>
parents: 639
diff changeset
912 format = format.lower()
016a8a3ef354 wikiutil.MimeType class, renamed parsers to mimetype like module names
Thomas Waldmann <tw AT waldmann-edv DOT de>
parents: 639
diff changeset
913 if format in ('plain', 'csv', 'rst', 'docbook', 'latex', 'tex', 'html', 'css',
016a8a3ef354 wikiutil.MimeType class, renamed parsers to mimetype like module names
Thomas Waldmann <tw AT waldmann-edv DOT de>
parents: 639
diff changeset
914 'xml', 'python', 'perl', 'php', 'ruby', 'javascript',
016a8a3ef354 wikiutil.MimeType class, renamed parsers to mimetype like module names
Thomas Waldmann <tw AT waldmann-edv DOT de>
parents: 639
diff changeset
915 'cplusplus', 'java', 'pascal', 'diff', 'gettext', 'xslt', ):
016a8a3ef354 wikiutil.MimeType class, renamed parsers to mimetype like module names
Thomas Waldmann <tw AT waldmann-edv DOT de>
parents: 639
diff changeset
916 mimetype = 'text', format
016a8a3ef354 wikiutil.MimeType class, renamed parsers to mimetype like module names
Thomas Waldmann <tw AT waldmann-edv DOT de>
parents: 639
diff changeset
917 else:
016a8a3ef354 wikiutil.MimeType class, renamed parsers to mimetype like module names
Thomas Waldmann <tw AT waldmann-edv DOT de>
parents: 639
diff changeset
918 mapping = {
016a8a3ef354 wikiutil.MimeType class, renamed parsers to mimetype like module names
Thomas Waldmann <tw AT waldmann-edv DOT de>
parents: 639
diff changeset
919 'wiki': ('text', 'moin-wiki'),
016a8a3ef354 wikiutil.MimeType class, renamed parsers to mimetype like module names
Thomas Waldmann <tw AT waldmann-edv DOT de>
parents: 639
diff changeset
920 'irc': ('text', 'irssi'),
016a8a3ef354 wikiutil.MimeType class, renamed parsers to mimetype like module names
Thomas Waldmann <tw AT waldmann-edv DOT de>
parents: 639
diff changeset
921 }
016a8a3ef354 wikiutil.MimeType class, renamed parsers to mimetype like module names
Thomas Waldmann <tw AT waldmann-edv DOT de>
parents: 639
diff changeset
922 try:
016a8a3ef354 wikiutil.MimeType class, renamed parsers to mimetype like module names
Thomas Waldmann <tw AT waldmann-edv DOT de>
parents: 639
diff changeset
923 mimetype = mapping[format]
016a8a3ef354 wikiutil.MimeType class, renamed parsers to mimetype like module names
Thomas Waldmann <tw AT waldmann-edv DOT de>
parents: 639
diff changeset
924 except KeyError:
016a8a3ef354 wikiutil.MimeType class, renamed parsers to mimetype like module names
Thomas Waldmann <tw AT waldmann-edv DOT de>
parents: 639
diff changeset
925 mimetype = 'text', 'x-%s' % format
016a8a3ef354 wikiutil.MimeType class, renamed parsers to mimetype like module names
Thomas Waldmann <tw AT waldmann-edv DOT de>
parents: 639
diff changeset
926 return mimetype
016a8a3ef354 wikiutil.MimeType class, renamed parsers to mimetype like module names
Thomas Waldmann <tw AT waldmann-edv DOT de>
parents: 639
diff changeset
927
016a8a3ef354 wikiutil.MimeType class, renamed parsers to mimetype like module names
Thomas Waldmann <tw AT waldmann-edv DOT de>
parents: 639
diff changeset
928 def sanitize(self):
016a8a3ef354 wikiutil.MimeType class, renamed parsers to mimetype like module names
Thomas Waldmann <tw AT waldmann-edv DOT de>
parents: 639
diff changeset
929 """ convert to some representation that makes sense - this is not necessarily
016a8a3ef354 wikiutil.MimeType class, renamed parsers to mimetype like module names
Thomas Waldmann <tw AT waldmann-edv DOT de>
parents: 639
diff changeset
930 conformant to /etc/mime.types or IANA listing, but if something is
016a8a3ef354 wikiutil.MimeType class, renamed parsers to mimetype like module names
Thomas Waldmann <tw AT waldmann-edv DOT de>
parents: 639
diff changeset
931 readable text, we will return some text/* mimetype, not application/*,
016a8a3ef354 wikiutil.MimeType class, renamed parsers to mimetype like module names
Thomas Waldmann <tw AT waldmann-edv DOT de>
parents: 639
diff changeset
932 because we need text/plain as fallback and not application/octet-stream.
016a8a3ef354 wikiutil.MimeType class, renamed parsers to mimetype like module names
Thomas Waldmann <tw AT waldmann-edv DOT de>
parents: 639
diff changeset
933 """
801
1f8976e01c3a fix wrong import, make more use of MimeType class
Thomas Waldmann <tw AT waldmann-edv DOT de>
parents: 799
diff changeset
934 self.major, self.minor = MIMETYPES_sanitize_mapping.get((self.major, self.minor), (self.major, self.minor))
657
016a8a3ef354 wikiutil.MimeType class, renamed parsers to mimetype like module names
Thomas Waldmann <tw AT waldmann-edv DOT de>
parents: 639
diff changeset
935
016a8a3ef354 wikiutil.MimeType class, renamed parsers to mimetype like module names
Thomas Waldmann <tw AT waldmann-edv DOT de>
parents: 639
diff changeset
936 def spoil(self):
016a8a3ef354 wikiutil.MimeType class, renamed parsers to mimetype like module names
Thomas Waldmann <tw AT waldmann-edv DOT de>
parents: 639
diff changeset
937 """ this returns something conformant to /etc/mime.type or IANA as a string,
016a8a3ef354 wikiutil.MimeType class, renamed parsers to mimetype like module names
Thomas Waldmann <tw AT waldmann-edv DOT de>
parents: 639
diff changeset
938 kind of inverse operation of sanitize(), but doesn't change self
016a8a3ef354 wikiutil.MimeType class, renamed parsers to mimetype like module names
Thomas Waldmann <tw AT waldmann-edv DOT de>
parents: 639
diff changeset
939 """
801
1f8976e01c3a fix wrong import, make more use of MimeType class
Thomas Waldmann <tw AT waldmann-edv DOT de>
parents: 799
diff changeset
940 major, minor = MIMETYPES_spoil_mapping.get((self.major, self.minor), (self.major, self.minor))
657
016a8a3ef354 wikiutil.MimeType class, renamed parsers to mimetype like module names
Thomas Waldmann <tw AT waldmann-edv DOT de>
parents: 639
diff changeset
941 return self.content_type(major, minor)
016a8a3ef354 wikiutil.MimeType class, renamed parsers to mimetype like module names
Thomas Waldmann <tw AT waldmann-edv DOT de>
parents: 639
diff changeset
942
016a8a3ef354 wikiutil.MimeType class, renamed parsers to mimetype like module names
Thomas Waldmann <tw AT waldmann-edv DOT de>
parents: 639
diff changeset
943 def content_type(self, major=None, minor=None, charset=None, params=None):
016a8a3ef354 wikiutil.MimeType class, renamed parsers to mimetype like module names
Thomas Waldmann <tw AT waldmann-edv DOT de>
parents: 639
diff changeset
944 """ return a string suitable for Content-Type header
016a8a3ef354 wikiutil.MimeType class, renamed parsers to mimetype like module names
Thomas Waldmann <tw AT waldmann-edv DOT de>
parents: 639
diff changeset
945 """
016a8a3ef354 wikiutil.MimeType class, renamed parsers to mimetype like module names
Thomas Waldmann <tw AT waldmann-edv DOT de>
parents: 639
diff changeset
946 major = major or self.major
016a8a3ef354 wikiutil.MimeType class, renamed parsers to mimetype like module names
Thomas Waldmann <tw AT waldmann-edv DOT de>
parents: 639
diff changeset
947 minor = minor or self.minor
016a8a3ef354 wikiutil.MimeType class, renamed parsers to mimetype like module names
Thomas Waldmann <tw AT waldmann-edv DOT de>
parents: 639
diff changeset
948 params = params or self.params or {}
016a8a3ef354 wikiutil.MimeType class, renamed parsers to mimetype like module names
Thomas Waldmann <tw AT waldmann-edv DOT de>
parents: 639
diff changeset
949 if major == 'text':
016a8a3ef354 wikiutil.MimeType class, renamed parsers to mimetype like module names
Thomas Waldmann <tw AT waldmann-edv DOT de>
parents: 639
diff changeset
950 charset = charset or self.charset or params.get('charset', config.charset)
016a8a3ef354 wikiutil.MimeType class, renamed parsers to mimetype like module names
Thomas Waldmann <tw AT waldmann-edv DOT de>
parents: 639
diff changeset
951 params['charset'] = charset
016a8a3ef354 wikiutil.MimeType class, renamed parsers to mimetype like module names
Thomas Waldmann <tw AT waldmann-edv DOT de>
parents: 639
diff changeset
952 mimestr = "%s/%s" % (major, minor)
016a8a3ef354 wikiutil.MimeType class, renamed parsers to mimetype like module names
Thomas Waldmann <tw AT waldmann-edv DOT de>
parents: 639
diff changeset
953 params = ['%s="%s"' % (key.lower(), value) for key, value in params.items()]
016a8a3ef354 wikiutil.MimeType class, renamed parsers to mimetype like module names
Thomas Waldmann <tw AT waldmann-edv DOT de>
parents: 639
diff changeset
954 params.insert(0, mimestr)
016a8a3ef354 wikiutil.MimeType class, renamed parsers to mimetype like module names
Thomas Waldmann <tw AT waldmann-edv DOT de>
parents: 639
diff changeset
955 return "; ".join(params)
016a8a3ef354 wikiutil.MimeType class, renamed parsers to mimetype like module names
Thomas Waldmann <tw AT waldmann-edv DOT de>
parents: 639
diff changeset
956
016a8a3ef354 wikiutil.MimeType class, renamed parsers to mimetype like module names
Thomas Waldmann <tw AT waldmann-edv DOT de>
parents: 639
diff changeset
957 def mime_type(self):
016a8a3ef354 wikiutil.MimeType class, renamed parsers to mimetype like module names
Thomas Waldmann <tw AT waldmann-edv DOT de>
parents: 639
diff changeset
958 """ return a string major/minor only, no params """
016a8a3ef354 wikiutil.MimeType class, renamed parsers to mimetype like module names
Thomas Waldmann <tw AT waldmann-edv DOT de>
parents: 639
diff changeset
959 return "%s/%s" % (self.major, self.minor)
016a8a3ef354 wikiutil.MimeType class, renamed parsers to mimetype like module names
Thomas Waldmann <tw AT waldmann-edv DOT de>
parents: 639
diff changeset
960
016a8a3ef354 wikiutil.MimeType class, renamed parsers to mimetype like module names
Thomas Waldmann <tw AT waldmann-edv DOT de>
parents: 639
diff changeset
961 def module_name(self):
016a8a3ef354 wikiutil.MimeType class, renamed parsers to mimetype like module names
Thomas Waldmann <tw AT waldmann-edv DOT de>
parents: 639
diff changeset
962 """ convert this mimetype to a string useable as python module name,
016a8a3ef354 wikiutil.MimeType class, renamed parsers to mimetype like module names
Thomas Waldmann <tw AT waldmann-edv DOT de>
parents: 639
diff changeset
963 we yield the exact module name first and then proceed to shorter
016a8a3ef354 wikiutil.MimeType class, renamed parsers to mimetype like module names
Thomas Waldmann <tw AT waldmann-edv DOT de>
parents: 639
diff changeset
964 module names (useful for falling back to them, if the more special
016a8a3ef354 wikiutil.MimeType class, renamed parsers to mimetype like module names
Thomas Waldmann <tw AT waldmann-edv DOT de>
parents: 639
diff changeset
965 module is not found) - e.g. first "text_python", next "text".
016a8a3ef354 wikiutil.MimeType class, renamed parsers to mimetype like module names
Thomas Waldmann <tw AT waldmann-edv DOT de>
parents: 639
diff changeset
966 Finally, we yield "application_octet_stream" as the most general
016a8a3ef354 wikiutil.MimeType class, renamed parsers to mimetype like module names
Thomas Waldmann <tw AT waldmann-edv DOT de>
parents: 639
diff changeset
967 mimetype we have.
016a8a3ef354 wikiutil.MimeType class, renamed parsers to mimetype like module names
Thomas Waldmann <tw AT waldmann-edv DOT de>
parents: 639
diff changeset
968 Hint: the fallback handler module for text/* should be implemented
016a8a3ef354 wikiutil.MimeType class, renamed parsers to mimetype like module names
Thomas Waldmann <tw AT waldmann-edv DOT de>
parents: 639
diff changeset
969 in module "text" (not "text_plain")
016a8a3ef354 wikiutil.MimeType class, renamed parsers to mimetype like module names
Thomas Waldmann <tw AT waldmann-edv DOT de>
parents: 639
diff changeset
970 """
016a8a3ef354 wikiutil.MimeType class, renamed parsers to mimetype like module names
Thomas Waldmann <tw AT waldmann-edv DOT de>
parents: 639
diff changeset
971 mimetype = self.mime_type()
016a8a3ef354 wikiutil.MimeType class, renamed parsers to mimetype like module names
Thomas Waldmann <tw AT waldmann-edv DOT de>
parents: 639
diff changeset
972 modname = mimetype.replace("/", "_").replace("-", "_").replace(".", "_")
016a8a3ef354 wikiutil.MimeType class, renamed parsers to mimetype like module names
Thomas Waldmann <tw AT waldmann-edv DOT de>
parents: 639
diff changeset
973 fragments = modname.split('_')
016a8a3ef354 wikiutil.MimeType class, renamed parsers to mimetype like module names
Thomas Waldmann <tw AT waldmann-edv DOT de>
parents: 639
diff changeset
974 for length in range(len(fragments), 0, -1):
016a8a3ef354 wikiutil.MimeType class, renamed parsers to mimetype like module names
Thomas Waldmann <tw AT waldmann-edv DOT de>
parents: 639
diff changeset
975 yield "_".join(fragments[:length])
016a8a3ef354 wikiutil.MimeType class, renamed parsers to mimetype like module names
Thomas Waldmann <tw AT waldmann-edv DOT de>
parents: 639
diff changeset
976 yield "application_octet_stream"
016a8a3ef354 wikiutil.MimeType class, renamed parsers to mimetype like module names
Thomas Waldmann <tw AT waldmann-edv DOT de>
parents: 639
diff changeset
977
016a8a3ef354 wikiutil.MimeType class, renamed parsers to mimetype like module names
Thomas Waldmann <tw AT waldmann-edv DOT de>
parents: 639
diff changeset
978
0
77665d8e2254 tag of nonpublic@localhost--archive/moin--enterprise--1.5--base-0
Thomas Waldmann <tw-public@gmx.de>
parents:
diff changeset
979 #############################################################################
77665d8e2254 tag of nonpublic@localhost--archive/moin--enterprise--1.5--base-0
Thomas Waldmann <tw-public@gmx.de>
parents:
diff changeset
980 ### Plugins
77665d8e2254 tag of nonpublic@localhost--archive/moin--enterprise--1.5--base-0
Thomas Waldmann <tw-public@gmx.de>
parents:
diff changeset
981 #############################################################################
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Thomas Waldmann <tw-public@gmx.de>
parents:
diff changeset
982
53
699811601bed merge moin--main--1.3--patch-934,935: detect correctly missing plguins and missing names in plugins
Nir Soffer <nirs@freeshell.org>
parents: 51
diff changeset
983 class PluginError(Exception):
699811601bed merge moin--main--1.3--patch-934,935: detect correctly missing plguins and missing names in plugins
Nir Soffer <nirs@freeshell.org>
parents: 51
diff changeset
984 """ Base class for plugin errors """
699811601bed merge moin--main--1.3--patch-934,935: detect correctly missing plguins and missing names in plugins
Nir Soffer <nirs@freeshell.org>
parents: 51
diff changeset
985
699811601bed merge moin--main--1.3--patch-934,935: detect correctly missing plguins and missing names in plugins
Nir Soffer <nirs@freeshell.org>
parents: 51
diff changeset
986 class PluginMissingError(PluginError):
699811601bed merge moin--main--1.3--patch-934,935: detect correctly missing plguins and missing names in plugins
Nir Soffer <nirs@freeshell.org>
parents: 51
diff changeset
987 """ Raised when a plugin is not found """
699811601bed merge moin--main--1.3--patch-934,935: detect correctly missing plguins and missing names in plugins
Nir Soffer <nirs@freeshell.org>
parents: 51
diff changeset
988
699811601bed merge moin--main--1.3--patch-934,935: detect correctly missing plguins and missing names in plugins
Nir Soffer <nirs@freeshell.org>
parents: 51
diff changeset
989 class PluginAttributeError(PluginError):
699811601bed merge moin--main--1.3--patch-934,935: detect correctly missing plguins and missing names in plugins
Nir Soffer <nirs@freeshell.org>
parents: 51
diff changeset
990 """ Raised when plugin does not contain an attribtue """
699811601bed merge moin--main--1.3--patch-934,935: detect correctly missing plguins and missing names in plugins
Nir Soffer <nirs@freeshell.org>
parents: 51
diff changeset
991
699811601bed merge moin--main--1.3--patch-934,935: detect correctly missing plguins and missing names in plugins
Nir Soffer <nirs@freeshell.org>
parents: 51
diff changeset
992
0
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Thomas Waldmann <tw-public@gmx.de>
parents:
diff changeset
993 def importPlugin(cfg, kind, name, function="execute"):
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Thomas Waldmann <tw-public@gmx.de>
parents:
diff changeset
994 """ Import wiki or builtin plugin
77665d8e2254 tag of nonpublic@localhost--archive/moin--enterprise--1.5--base-0
Thomas Waldmann <tw-public@gmx.de>
parents:
diff changeset
995
53
699811601bed merge moin--main--1.3--patch-934,935: detect correctly missing plguins and missing names in plugins
Nir Soffer <nirs@freeshell.org>
parents: 51
diff changeset
996 Returns function from a plugin module name. If name can not be
699811601bed merge moin--main--1.3--patch-934,935: detect correctly missing plguins and missing names in plugins
Nir Soffer <nirs@freeshell.org>
parents: 51
diff changeset
997 imported, raise PluginMissingError. If function is missing, raise
699811601bed merge moin--main--1.3--patch-934,935: detect correctly missing plguins and missing names in plugins
Nir Soffer <nirs@freeshell.org>
parents: 51
diff changeset
998 PluginAttributeError.
0
77665d8e2254 tag of nonpublic@localhost--archive/moin--enterprise--1.5--base-0
Thomas Waldmann <tw-public@gmx.de>
parents:
diff changeset
999
639
a80a6c629bc3 remove processor support, use a parser now
Thomas Waldmann <tw AT waldmann-edv DOT de>
parents: 616
diff changeset
1000 kind may be one of 'action', 'formatter', 'macro', 'parser' or any other
a80a6c629bc3 remove processor support, use a parser now
Thomas Waldmann <tw AT waldmann-edv DOT de>
parents: 616
diff changeset
1001 directory that exist in MoinMoin or data/plugin.
0
77665d8e2254 tag of nonpublic@localhost--archive/moin--enterprise--1.5--base-0
Thomas Waldmann <tw-public@gmx.de>
parents:
diff changeset
1002
77665d8e2254 tag of nonpublic@localhost--archive/moin--enterprise--1.5--base-0
Thomas Waldmann <tw-public@gmx.de>
parents:
diff changeset
1003 Wiki plugins will always override builtin plugins. If you want
53
699811601bed merge moin--main--1.3--patch-934,935: detect correctly missing plguins and missing names in plugins
Nir Soffer <nirs@freeshell.org>
parents: 51
diff changeset
1004 specific plugin, use either importWikiPlugin or importBuiltinPlugin
699811601bed merge moin--main--1.3--patch-934,935: detect correctly missing plguins and missing names in plugins
Nir Soffer <nirs@freeshell.org>
parents: 51
diff changeset
1005 directly.
0
77665d8e2254 tag of nonpublic@localhost--archive/moin--enterprise--1.5--base-0
Thomas Waldmann <tw-public@gmx.de>
parents:
diff changeset
1006
77665d8e2254 tag of nonpublic@localhost--archive/moin--enterprise--1.5--base-0
Thomas Waldmann <tw-public@gmx.de>
parents:
diff changeset
1007 @param cfg: wiki config instance
77665d8e2254 tag of nonpublic@localhost--archive/moin--enterprise--1.5--base-0
Thomas Waldmann <tw-public@gmx.de>
parents:
diff changeset
1008 @param kind: what kind of module we want to import
77665d8e2254 tag of nonpublic@localhost--archive/moin--enterprise--1.5--base-0
Thomas Waldmann <tw-public@gmx.de>
parents:
diff changeset
1009 @param name: the name of the module
77665d8e2254 tag of nonpublic@localhost--archive/moin--enterprise--1.5--base-0
Thomas Waldmann <tw-public@gmx.de>
parents:
diff changeset
1010 @param function: the function name
53
699811601bed merge moin--main--1.3--patch-934,935: detect correctly missing plguins and missing names in plugins
Nir Soffer <nirs@freeshell.org>
parents: 51
diff changeset
1011 @rtype: any object
0
77665d8e2254 tag of nonpublic@localhost--archive/moin--enterprise--1.5--base-0
Thomas Waldmann <tw-public@gmx.de>
parents:
diff changeset
1012 @return: "function" of module "name" of kind "kind", or None
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Thomas Waldmann <tw-public@gmx.de>
parents:
diff changeset
1013 """
51
54d5932d5a03 merge moin--main--1.3--patch-930: fix error handling in plugins, fix broken chart action
Nir Soffer <nirs@freeshell.org>
parents: 35
diff changeset
1014 try:
53
699811601bed merge moin--main--1.3--patch-934,935: detect correctly missing plguins and missing names in plugins
Nir Soffer <nirs@freeshell.org>
parents: 51
diff changeset
1015 return importWikiPlugin(cfg, kind, name, function)
699811601bed merge moin--main--1.3--patch-934,935: detect correctly missing plguins and missing names in plugins
Nir Soffer <nirs@freeshell.org>
parents: 51
diff changeset
1016 except PluginMissingError:
699811601bed merge moin--main--1.3--patch-934,935: detect correctly missing plguins and missing names in plugins
Nir Soffer <nirs@freeshell.org>
parents: 51
diff changeset
1017 return importBuiltinPlugin(kind, name, function)
699811601bed merge moin--main--1.3--patch-934,935: detect correctly missing plguins and missing names in plugins
Nir Soffer <nirs@freeshell.org>
parents: 51
diff changeset
1018
0
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Thomas Waldmann <tw-public@gmx.de>
parents:
diff changeset
1019
497
ef41e35985dc new scripting method, using 'moin' command. new style migration scripts.
Thomas Waldmann <tw@waldmann-edv.de>
parents: 490
diff changeset
1020 def importWikiPlugin(cfg, kind, name, function="execute"):
53
699811601bed merge moin--main--1.3--patch-934,935: detect correctly missing plguins and missing names in plugins
Nir Soffer <nirs@freeshell.org>
parents: 51
diff changeset
1021 """ Import plugin from the wiki data directory
0
77665d8e2254 tag of nonpublic@localhost--archive/moin--enterprise--1.5--base-0
Thomas Waldmann <tw-public@gmx.de>
parents:
diff changeset
1022
53
699811601bed merge moin--main--1.3--patch-934,935: detect correctly missing plguins and missing names in plugins
Nir Soffer <nirs@freeshell.org>
parents: 51
diff changeset
1023 See importPlugin docstring.
699811601bed merge moin--main--1.3--patch-934,935: detect correctly missing plguins and missing names in plugins
Nir Soffer <nirs@freeshell.org>
parents: 51
diff changeset
1024 """
699811601bed merge moin--main--1.3--patch-934,935: detect correctly missing plguins and missing names in plugins
Nir Soffer <nirs@freeshell.org>
parents: 51
diff changeset
1025 if not name in wikiPlugins(kind, cfg):
699811601bed merge moin--main--1.3--patch-934,935: detect correctly missing plguins and missing names in plugins
Nir Soffer <nirs@freeshell.org>
parents: 51
diff changeset
1026 raise PluginMissingError
699811601bed merge moin--main--1.3--patch-934,935: detect correctly missing plguins and missing names in plugins
Nir Soffer <nirs@freeshell.org>
parents: 51
diff changeset
1027 moduleName = '%s.plugin.%s.%s' % (cfg.siteid, kind, name)
699811601bed merge moin--main--1.3--patch-934,935: detect correctly missing plguins and missing names in plugins
Nir Soffer <nirs@freeshell.org>
parents: 51
diff changeset
1028 return importNameFromPlugin(moduleName, function)
51
54d5932d5a03 merge moin--main--1.3--patch-930: fix error handling in plugins, fix broken chart action
Nir Soffer <nirs@freeshell.org>
parents: 35
diff changeset
1029
0
77665d8e2254 tag of nonpublic@localhost--archive/moin--enterprise--1.5--base-0
Thomas Waldmann <tw-public@gmx.de>
parents:
diff changeset
1030
497
ef41e35985dc new scripting method, using 'moin' command. new style migration scripts.
Thomas Waldmann <tw@waldmann-edv.de>
parents: 490
diff changeset
1031 def importBuiltinPlugin(kind, name, function="execute"):
53
699811601bed merge moin--main--1.3--patch-934,935: detect correctly missing plguins and missing names in plugins
Nir Soffer <nirs@freeshell.org>
parents: 51
diff changeset
1032 """ Import builtin plugin from MoinMoin package
699811601bed merge moin--main--1.3--patch-934,935: detect correctly missing plguins and missing names in plugins
Nir Soffer <nirs@freeshell.org>
parents: 51
diff changeset
1033
699811601bed merge moin--main--1.3--patch-934,935: detect correctly missing plguins and missing names in plugins
Nir Soffer <nirs@freeshell.org>
parents: 51
diff changeset
1034 See importPlugin docstring.
0
77665d8e2254 tag of nonpublic@localhost--archive/moin--enterprise--1.5--base-0
Thomas Waldmann <tw-public@gmx.de>
parents:
diff changeset
1035 """
53
699811601bed merge moin--main--1.3--patch-934,935: detect correctly missing plguins and missing names in plugins
Nir Soffer <nirs@freeshell.org>
parents: 51
diff changeset
1036 if not name in builtinPlugins(kind):
699811601bed merge moin--main--1.3--patch-934,935: detect correctly missing plguins and missing names in plugins
Nir Soffer <nirs@freeshell.org>
parents: 51
diff changeset
1037 raise PluginMissingError
699811601bed merge moin--main--1.3--patch-934,935: detect correctly missing plguins and missing names in plugins
Nir Soffer <nirs@freeshell.org>
parents: 51
diff changeset
1038 moduleName = 'MoinMoin.%s.%s' % (kind, name)
699811601bed merge moin--main--1.3--patch-934,935: detect correctly missing plguins and missing names in plugins
Nir Soffer <nirs@freeshell.org>
parents: 51
diff changeset
1039 return importNameFromPlugin(moduleName, function)
699811601bed merge moin--main--1.3--patch-934,935: detect correctly missing plguins and missing names in plugins
Nir Soffer <nirs@freeshell.org>
parents: 51
diff changeset
1040
699811601bed merge moin--main--1.3--patch-934,935: detect correctly missing plguins and missing names in plugins
Nir Soffer <nirs@freeshell.org>
parents: 51
diff changeset
1041
699811601bed merge moin--main--1.3--patch-934,935: detect correctly missing plguins and missing names in plugins
Nir Soffer <nirs@freeshell.org>
parents: 51
diff changeset
1042 def importNameFromPlugin(moduleName, name):
699811601bed merge moin--main--1.3--patch-934,935: detect correctly missing plguins and missing names in plugins
Nir Soffer <nirs@freeshell.org>
parents: 51
diff changeset
1043 """ Return name from plugin module
699811601bed merge moin--main--1.3--patch-934,935: detect correctly missing plguins and missing names in plugins
Nir Soffer <nirs@freeshell.org>
parents: 51
diff changeset
1044
699811601bed merge moin--main--1.3--patch-934,935: detect correctly missing plguins and missing names in plugins
Nir Soffer <nirs@freeshell.org>
parents: 51
diff changeset
1045 Raise PluginAttributeError if name does not exists.
699811601bed merge moin--main--1.3--patch-934,935: detect correctly missing plguins and missing names in plugins
Nir Soffer <nirs@freeshell.org>
parents: 51
diff changeset
1046 """
699811601bed merge moin--main--1.3--patch-934,935: detect correctly missing plguins and missing names in plugins
Nir Soffer <nirs@freeshell.org>
parents: 51
diff changeset
1047 module = __import__(moduleName, globals(), {}, [name])
51
54d5932d5a03 merge moin--main--1.3--patch-930: fix error handling in plugins, fix broken chart action
Nir Soffer <nirs@freeshell.org>
parents: 35
diff changeset
1048 try:
53
699811601bed merge moin--main--1.3--patch-934,935: detect correctly missing plguins and missing names in plugins
Nir Soffer <nirs@freeshell.org>
parents: 51
diff changeset
1049 return getattr(module, name)
51
54d5932d5a03 merge moin--main--1.3--patch-930: fix error handling in plugins, fix broken chart action
Nir Soffer <nirs@freeshell.org>
parents: 35
diff changeset
1050 except AttributeError:
53
699811601bed merge moin--main--1.3--patch-934,935: detect correctly missing plguins and missing names in plugins
Nir Soffer <nirs@freeshell.org>
parents: 51
diff changeset
1051 raise PluginAttributeError
0
77665d8e2254 tag of nonpublic@localhost--archive/moin--enterprise--1.5--base-0
Thomas Waldmann <tw-public@gmx.de>
parents:
diff changeset
1052
51
54d5932d5a03 merge moin--main--1.3--patch-930: fix error handling in plugins, fix broken chart action
Nir Soffer <nirs@freeshell.org>
parents: 35
diff changeset
1053
0
77665d8e2254 tag of nonpublic@localhost--archive/moin--enterprise--1.5--base-0
Thomas Waldmann <tw-public@gmx.de>
parents:
diff changeset
1054 def builtinPlugins(kind):
77665d8e2254 tag of nonpublic@localhost--archive/moin--enterprise--1.5--base-0
Thomas Waldmann <tw-public@gmx.de>
parents:
diff changeset
1055 """ Gets a list of modules in MoinMoin.'kind'
77665d8e2254 tag of nonpublic@localhost--archive/moin--enterprise--1.5--base-0
Thomas Waldmann <tw-public@gmx.de>
parents:
diff changeset
1056
77665d8e2254 tag of nonpublic@localhost--archive/moin--enterprise--1.5--base-0
Thomas Waldmann <tw-public@gmx.de>
parents:
diff changeset
1057 @param kind: what kind of modules we look for
77665d8e2254 tag of nonpublic@localhost--archive/moin--enterprise--1.5--base-0
Thomas Waldmann <tw-public@gmx.de>
parents:
diff changeset
1058 @rtype: list
77665d8e2254 tag of nonpublic@localhost--archive/moin--enterprise--1.5--base-0
Thomas Waldmann <tw-public@gmx.de>
parents:
diff changeset
1059 @return: module names
77665d8e2254 tag of nonpublic@localhost--archive/moin--enterprise--1.5--base-0
Thomas Waldmann <tw-public@gmx.de>
parents:
diff changeset
1060 """
77665d8e2254 tag of nonpublic@localhost--archive/moin--enterprise--1.5--base-0
Thomas Waldmann <tw-public@gmx.de>
parents:
diff changeset
1061 modulename = "MoinMoin." + kind
51
54d5932d5a03 merge moin--main--1.3--patch-930: fix error handling in plugins, fix broken chart action
Nir Soffer <nirs@freeshell.org>
parents: 35
diff changeset
1062 return pysupport.importName(modulename, "modules")
0
77665d8e2254 tag of nonpublic@localhost--archive/moin--enterprise--1.5--base-0
Thomas Waldmann <tw-public@gmx.de>
parents:
diff changeset
1063
77665d8e2254 tag of nonpublic@localhost--archive/moin--enterprise--1.5--base-0
Thomas Waldmann <tw-public@gmx.de>
parents:
diff changeset
1064
77665d8e2254 tag of nonpublic@localhost--archive/moin--enterprise--1.5--base-0
Thomas Waldmann <tw-public@gmx.de>
parents:
diff changeset
1065 def wikiPlugins(kind, cfg):
77665d8e2254 tag of nonpublic@localhost--archive/moin--enterprise--1.5--base-0
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parents:
diff changeset
1066 """ Gets a list of modules in data/plugin/'kind'
51
54d5932d5a03 merge moin--main--1.3--patch-930: fix error handling in plugins, fix broken chart action
Nir Soffer <nirs@freeshell.org>
parents: 35
diff changeset
1067
54d5932d5a03 merge moin--main--1.3--patch-930: fix error handling in plugins, fix broken chart action
Nir Soffer <nirs@freeshell.org>
parents: 35
diff changeset
1068 Require valid plugin directory. e.g missing 'parser' directory or
54d5932d5a03 merge moin--main--1.3--patch-930: fix error handling in plugins, fix broken chart action
Nir Soffer <nirs@freeshell.org>
parents: 35
diff changeset
1069 missing '__init__.py' file will raise errors.
0
77665d8e2254 tag of nonpublic@localhost--archive/moin--enterprise--1.5--base-0
Thomas Waldmann <tw-public@gmx.de>
parents:
diff changeset
1070
77665d8e2254 tag of nonpublic@localhost--archive/moin--enterprise--1.5--base-0
Thomas Waldmann <tw-public@gmx.de>
parents:
diff changeset
1071 @param kind: what kind of modules we look for
77665d8e2254 tag of nonpublic@localhost--archive/moin--enterprise--1.5--base-0
Thomas Waldmann <tw-public@gmx.de>
parents:
diff changeset
1072 @rtype: list
77665d8e2254 tag of nonpublic@localhost--archive/moin--enterprise--1.5--base-0
Thomas Waldmann <tw-public@gmx.de>
parents:
diff changeset
1073 @return: module names
77665d8e2254 tag of nonpublic@localhost--archive/moin--enterprise--1.5--base-0
Thomas Waldmann <tw-public@gmx.de>
parents:
diff changeset
1074 """
77665d8e2254 tag of nonpublic@localhost--archive/moin--enterprise--1.5--base-0
Thomas Waldmann <tw-public@gmx.de>
parents:
diff changeset
1075 # Wiki plugins are located in wikiconfig.plugin module
77665d8e2254 tag of nonpublic@localhost--archive/moin--enterprise--1.5--base-0
Thomas Waldmann <tw-public@gmx.de>
parents:
diff changeset
1076 modulename = '%s.plugin.%s' % (cfg.siteid, kind)
51
54d5932d5a03 merge moin--main--1.3--patch-930: fix error handling in plugins, fix broken chart action
Nir Soffer <nirs@freeshell.org>
parents: 35
diff changeset
1077 return pysupport.importName(modulename, "modules")
0
77665d8e2254 tag of nonpublic@localhost--archive/moin--enterprise--1.5--base-0
Thomas Waldmann <tw-public@gmx.de>
parents:
diff changeset
1078
77665d8e2254 tag of nonpublic@localhost--archive/moin--enterprise--1.5--base-0
Thomas Waldmann <tw-public@gmx.de>
parents:
diff changeset
1079
77665d8e2254 tag of nonpublic@localhost--archive/moin--enterprise--1.5--base-0
Thomas Waldmann <tw-public@gmx.de>
parents:
diff changeset
1080 def getPlugins(kind, cfg):
77665d8e2254 tag of nonpublic@localhost--archive/moin--enterprise--1.5--base-0
Thomas Waldmann <tw-public@gmx.de>
parents:
diff changeset
1081 """ Gets a list of plugin names of kind
77665d8e2254 tag of nonpublic@localhost--archive/moin--enterprise--1.5--base-0
Thomas Waldmann <tw-public@gmx.de>
parents:
diff changeset
1082
77665d8e2254 tag of nonpublic@localhost--archive/moin--enterprise--1.5--base-0
Thomas Waldmann <tw-public@gmx.de>
parents:
diff changeset
1083 @param kind: what kind of modules we look for
77665d8e2254 tag of nonpublic@localhost--archive/moin--enterprise--1.5--base-0
Thomas Waldmann <tw-public@gmx.de>
parents:
diff changeset
1084 @rtype: list
77665d8e2254 tag of nonpublic@localhost--archive/moin--enterprise--1.5--base-0
Thomas Waldmann <tw-public@gmx.de>
parents:
diff changeset
1085 @return: module names
77665d8e2254 tag of nonpublic@localhost--archive/moin--enterprise--1.5--base-0
Thomas Waldmann <tw-public@gmx.de>
parents:
diff changeset
1086 """
77665d8e2254 tag of nonpublic@localhost--archive/moin--enterprise--1.5--base-0
Thomas Waldmann <tw-public@gmx.de>
parents:
diff changeset
1087 # Copy names from builtin plugins - so we dont destroy the value
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Thomas Waldmann <tw-public@gmx.de>
parents:
diff changeset
1088 all_plugins = builtinPlugins(kind)[:]
931
141083b64fb1 whitespace and minor style changes only
Thomas Waldmann <tw AT waldmann-edv DOT de>
parents: 930
diff changeset
1089
0
77665d8e2254 tag of nonpublic@localhost--archive/moin--enterprise--1.5--base-0
Thomas Waldmann <tw-public@gmx.de>
parents:
diff changeset
1090 # Add extension plugins without duplicates
77665d8e2254 tag of nonpublic@localhost--archive/moin--enterprise--1.5--base-0
Thomas Waldmann <tw-public@gmx.de>
parents:
diff changeset
1091 for plugin in wikiPlugins(kind, cfg):
77665d8e2254 tag of nonpublic@localhost--archive/moin--enterprise--1.5--base-0
Thomas Waldmann <tw-public@gmx.de>
parents:
diff changeset
1092 if plugin not in all_plugins:
77665d8e2254 tag of nonpublic@localhost--archive/moin--enterprise--1.5--base-0
Thomas Waldmann <tw-public@gmx.de>
parents:
diff changeset
1093 all_plugins.append(plugin)
77665d8e2254 tag of nonpublic@localhost--archive/moin--enterprise--1.5--base-0
Thomas Waldmann <tw-public@gmx.de>
parents:
diff changeset
1094
77665d8e2254 tag of nonpublic@localhost--archive/moin--enterprise--1.5--base-0
Thomas Waldmann <tw-public@gmx.de>
parents:
diff changeset
1095 return all_plugins
77665d8e2254 tag of nonpublic@localhost--archive/moin--enterprise--1.5--base-0
Thomas Waldmann <tw-public@gmx.de>
parents:
diff changeset
1096
77665d8e2254 tag of nonpublic@localhost--archive/moin--enterprise--1.5--base-0
Thomas Waldmann <tw-public@gmx.de>
parents:
diff changeset
1097
77665d8e2254 tag of nonpublic@localhost--archive/moin--enterprise--1.5--base-0
Thomas Waldmann <tw-public@gmx.de>
parents:
diff changeset
1098 #############################################################################
77665d8e2254 tag of nonpublic@localhost--archive/moin--enterprise--1.5--base-0
Thomas Waldmann <tw-public@gmx.de>
parents:
diff changeset
1099 ### Parsers
77665d8e2254 tag of nonpublic@localhost--archive/moin--enterprise--1.5--base-0
Thomas Waldmann <tw-public@gmx.de>
parents:
diff changeset
1100 #############################################################################
77665d8e2254 tag of nonpublic@localhost--archive/moin--enterprise--1.5--base-0
Thomas Waldmann <tw-public@gmx.de>
parents:
diff changeset
1101
77665d8e2254 tag of nonpublic@localhost--archive/moin--enterprise--1.5--base-0
Thomas Waldmann <tw-public@gmx.de>
parents:
diff changeset
1102 def getParserForExtension(cfg, extension):
77665d8e2254 tag of nonpublic@localhost--archive/moin--enterprise--1.5--base-0
Thomas Waldmann <tw-public@gmx.de>
parents:
diff changeset
1103 """
77665d8e2254 tag of nonpublic@localhost--archive/moin--enterprise--1.5--base-0
Thomas Waldmann <tw-public@gmx.de>
parents:
diff changeset
1104 Returns the Parser class of the parser fit to handle a file
77665d8e2254 tag of nonpublic@localhost--archive/moin--enterprise--1.5--base-0
Thomas Waldmann <tw-public@gmx.de>
parents:
diff changeset
1105 with the given extension. The extension should be in the same
77665d8e2254 tag of nonpublic@localhost--archive/moin--enterprise--1.5--base-0
Thomas Waldmann <tw-public@gmx.de>
parents:
diff changeset
1106 format as os.path.splitext returns it (i.e. with the dot).
77665d8e2254 tag of nonpublic@localhost--archive/moin--enterprise--1.5--base-0
Thomas Waldmann <tw-public@gmx.de>
parents:
diff changeset
1107 Returns None if no parser willing to handle is found.
77665d8e2254 tag of nonpublic@localhost--archive/moin--enterprise--1.5--base-0
Thomas Waldmann <tw-public@gmx.de>
parents:
diff changeset
1108 The dict of extensions is cached in the config object.
77665d8e2254 tag of nonpublic@localhost--archive/moin--enterprise--1.5--base-0
Thomas Waldmann <tw-public@gmx.de>
parents:
diff changeset
1109
77665d8e2254 tag of nonpublic@localhost--archive/moin--enterprise--1.5--base-0
Thomas Waldmann <tw-public@gmx.de>
parents:
diff changeset
1110 @param cfg: the Config instance for the wiki in question
77665d8e2254 tag of nonpublic@localhost--archive/moin--enterprise--1.5--base-0
Thomas Waldmann <tw-public@gmx.de>
parents:
diff changeset
1111 @param extension: the filename extension including the dot
77665d8e2254 tag of nonpublic@localhost--archive/moin--enterprise--1.5--base-0
Thomas Waldmann <tw-public@gmx.de>
parents:
diff changeset
1112 @rtype: class, None
77665d8e2254 tag of nonpublic@localhost--archive/moin--enterprise--1.5--base-0
Thomas Waldmann <tw-public@gmx.de>
parents:
diff changeset
1113 @returns: the parser class or None
77665d8e2254 tag of nonpublic@localhost--archive/moin--enterprise--1.5--base-0
Thomas Waldmann <tw-public@gmx.de>
parents:
diff changeset
1114 """
77665d8e2254 tag of nonpublic@localhost--archive/moin--enterprise--1.5--base-0
Thomas Waldmann <tw-public@gmx.de>
parents:
diff changeset
1115 if not hasattr(cfg, '_EXT_TO_PARSER'):
77665d8e2254 tag of nonpublic@localhost--archive/moin--enterprise--1.5--base-0
Thomas Waldmann <tw-public@gmx.de>
parents:
diff changeset
1116 etp, etd = {}, None
77665d8e2254 tag of nonpublic@localhost--archive/moin--enterprise--1.5--base-0
Thomas Waldmann <tw-public@gmx.de>
parents:
diff changeset
1117 for pname in getPlugins('parser', cfg):
51
54d5932d5a03 merge moin--main--1.3--patch-930: fix error handling in plugins, fix broken chart action
Nir Soffer <nirs@freeshell.org>
parents: 35
diff changeset
1118 try:
54d5932d5a03 merge moin--main--1.3--patch-930: fix error handling in plugins, fix broken chart action
Nir Soffer <nirs@freeshell.org>
parents: 35
diff changeset
1119 Parser = importPlugin(cfg, 'parser', pname, 'Parser')
104
67f71c7a8c43 some unicode related (and other) fixes for the last patches
Thomas Waldmann <tw@waldmann-edv.de>
parents: 102
diff changeset
1120 except PluginMissingError:
51
54d5932d5a03 merge moin--main--1.3--patch-930: fix error handling in plugins, fix broken chart action
Nir Soffer <nirs@freeshell.org>
parents: 35
diff changeset
1121 continue
54d5932d5a03 merge moin--main--1.3--patch-930: fix error handling in plugins, fix broken chart action
Nir Soffer <nirs@freeshell.org>
parents: 35
diff changeset
1122 if hasattr(Parser, 'extensions'):
54d5932d5a03 merge moin--main--1.3--patch-930: fix error handling in plugins, fix broken chart action
Nir Soffer <nirs@freeshell.org>
parents: 35
diff changeset
1123 exts = Parser.extensions
1181
a7f8dceb4410 remove types module usage
Thomas Waldmann <tw AT waldmann-edv DOT de>
parents: 1122
diff changeset
1124 if isinstance(exts, list):
51
54d5932d5a03 merge moin--main--1.3--patch-930: fix error handling in plugins, fix broken chart action
Nir Soffer <nirs@freeshell.org>
parents: 35
diff changeset
1125 for ext in Parser.extensions:
54d5932d5a03 merge moin--main--1.3--patch-930: fix error handling in plugins, fix broken chart action
Nir Soffer <nirs@freeshell.org>
parents: 35
diff changeset
1126 etp[ext] = Parser
54d5932d5a03 merge moin--main--1.3--patch-930: fix error handling in plugins, fix broken chart action
Nir Soffer <nirs@freeshell.org>
parents: 35
diff changeset
1127 elif str(exts) == '*':
54d5932d5a03 merge moin--main--1.3--patch-930: fix error handling in plugins, fix broken chart action
Nir Soffer <nirs@freeshell.org>
parents: 35
diff changeset
1128 etd = Parser
0
77665d8e2254 tag of nonpublic@localhost--archive/moin--enterprise--1.5--base-0
Thomas Waldmann <tw-public@gmx.de>
parents:
diff changeset
1129 cfg._EXT_TO_PARSER = etp
77665d8e2254 tag of nonpublic@localhost--archive/moin--enterprise--1.5--base-0
Thomas Waldmann <tw-public@gmx.de>
parents:
diff changeset
1130 cfg._EXT_TO_PARSER_DEFAULT = etd
931
141083b64fb1 whitespace and minor style changes only
Thomas Waldmann <tw AT waldmann-edv DOT de>
parents: 930
diff changeset
1131
0
77665d8e2254 tag of nonpublic@localhost--archive/moin--enterprise--1.5--base-0
Thomas Waldmann <tw-public@gmx.de>
parents:
diff changeset
1132 return cfg._EXT_TO_PARSER.get(extension, cfg._EXT_TO_PARSER_DEFAULT)
77665d8e2254 tag of nonpublic@localhost--archive/moin--enterprise--1.5--base-0
Thomas Waldmann <tw-public@gmx.de>
parents:
diff changeset
1133
77665d8e2254 tag of nonpublic@localhost--archive/moin--enterprise--1.5--base-0
Thomas Waldmann <tw-public@gmx.de>
parents:
diff changeset
1134
77665d8e2254 tag of nonpublic@localhost--archive/moin--enterprise--1.5--base-0
Thomas Waldmann <tw-public@gmx.de>
parents:
diff changeset
1135 #############################################################################
671
68d93872d4c9 removed duplicate code
Thomas Waldmann <tw AT waldmann-edv DOT de>
parents: 657
diff changeset
1136 ### Parameter parsing
0
77665d8e2254 tag of nonpublic@localhost--archive/moin--enterprise--1.5--base-0
Thomas Waldmann <tw-public@gmx.de>
parents:
diff changeset
1137 #############################################################################
77665d8e2254 tag of nonpublic@localhost--archive/moin--enterprise--1.5--base-0
Thomas Waldmann <tw-public@gmx.de>
parents:
diff changeset
1138
77665d8e2254 tag of nonpublic@localhost--archive/moin--enterprise--1.5--base-0
Thomas Waldmann <tw-public@gmx.de>
parents:
diff changeset
1139 def parseAttributes(request, attrstring, endtoken=None, extension=None):
77665d8e2254 tag of nonpublic@localhost--archive/moin--enterprise--1.5--base-0
Thomas Waldmann <tw-public@gmx.de>
parents:
diff changeset
1140 """
77665d8e2254 tag of nonpublic@localhost--archive/moin--enterprise--1.5--base-0
Thomas Waldmann <tw-public@gmx.de>
parents:
diff changeset
1141 Parse a list of attributes and return a dict plus a possible
77665d8e2254 tag of nonpublic@localhost--archive/moin--enterprise--1.5--base-0
Thomas Waldmann <tw-public@gmx.de>
parents:
diff changeset
1142 error message.
77665d8e2254 tag of nonpublic@localhost--archive/moin--enterprise--1.5--base-0
Thomas Waldmann <tw-public@gmx.de>
parents:
diff changeset
1143 If extension is passed, it has to be a callable that returns
517
39da9e68875c wikiutil.parseAttribute extension now must return a tuple (found_flag, errmsg), fixing table attr parsing
Thomas Waldmann <tw@waldmann-edv.de>
parents: 515
diff changeset
1144 a tuple (found_flag, msg). found_flag is whether it did find and process
39da9e68875c wikiutil.parseAttribute extension now must return a tuple (found_flag, errmsg), fixing table attr parsing
Thomas Waldmann <tw@waldmann-edv.de>
parents: 515
diff changeset
1145 something, msg is '' when all was OK or any other string to return an error
0
77665d8e2254 tag of nonpublic@localhost--archive/moin--enterprise--1.5--base-0
Thomas Waldmann <tw-public@gmx.de>
parents:
diff changeset
1146 message.
77665d8e2254 tag of nonpublic@localhost--archive/moin--enterprise--1.5--base-0
Thomas Waldmann <tw-public@gmx.de>
parents:
diff changeset
1147
77665d8e2254 tag of nonpublic@localhost--archive/moin--enterprise--1.5--base-0
Thomas Waldmann <tw-public@gmx.de>
parents:
diff changeset
1148 @param request: the request object
77665d8e2254 tag of nonpublic@localhost--archive/moin--enterprise--1.5--base-0
Thomas Waldmann <tw-public@gmx.de>
parents:
diff changeset
1149 @param attrstring: string containing the attributes to be parsed
77665d8e2254 tag of nonpublic@localhost--archive/moin--enterprise--1.5--base-0
Thomas Waldmann <tw-public@gmx.de>
parents:
diff changeset
1150 @param endtoken: token terminating parsing
77665d8e2254 tag of nonpublic@localhost--archive/moin--enterprise--1.5--base-0
Thomas Waldmann <tw-public@gmx.de>
parents:
diff changeset
1151 @param extension: extension function -
77665d8e2254 tag of nonpublic@localhost--archive/moin--enterprise--1.5--base-0
Thomas Waldmann <tw-public@gmx.de>
parents:
diff changeset
1152 gets called with the current token, the parser and the dict
77665d8e2254 tag of nonpublic@localhost--archive/moin--enterprise--1.5--base-0
Thomas Waldmann <tw-public@gmx.de>
parents:
diff changeset
1153 @rtype: dict, msg
77665d8e2254 tag of nonpublic@localhost--archive/moin--enterprise--1.5--base-0
Thomas Waldmann <tw-public@gmx.de>
parents:
diff changeset
1154 @return: a dict plus a possible error message
77665d8e2254 tag of nonpublic@localhost--archive/moin--enterprise--1.5--base-0
Thomas Waldmann <tw-public@gmx.de>
parents:
diff changeset
1155 """
77665d8e2254 tag of nonpublic@localhost--archive/moin--enterprise--1.5--base-0
Thomas Waldmann <tw-public@gmx.de>
parents:
diff changeset
1156 import shlex, StringIO
77665d8e2254 tag of nonpublic@localhost--archive/moin--enterprise--1.5--base-0
Thomas Waldmann <tw-public@gmx.de>
parents:
diff changeset
1157
77665d8e2254 tag of nonpublic@localhost--archive/moin--enterprise--1.5--base-0
Thomas Waldmann <tw-public@gmx.de>
parents:
diff changeset
1158 _ = request.getText
77665d8e2254 tag of nonpublic@localhost--archive/moin--enterprise--1.5--base-0
Thomas Waldmann <tw-public@gmx.de>
parents:
diff changeset
1159
77665d8e2254 tag of nonpublic@localhost--archive/moin--enterprise--1.5--base-0
Thomas Waldmann <tw-public@gmx.de>
parents:
diff changeset
1160 parser = shlex.shlex(StringIO.StringIO(attrstring))
77665d8e2254 tag of nonpublic@localhost--archive/moin--enterprise--1.5--base-0
Thomas Waldmann <tw-public@gmx.de>
parents:
diff changeset
1161 parser.commenters = ''
77665d8e2254 tag of nonpublic@localhost--archive/moin--enterprise--1.5--base-0
Thomas Waldmann <tw-public@gmx.de>
parents:
diff changeset
1162 msg = None
77665d8e2254 tag of nonpublic@localhost--archive/moin--enterprise--1.5--base-0
Thomas Waldmann <tw-public@gmx.de>
parents:
diff changeset
1163 attrs = {}
77665d8e2254 tag of nonpublic@localhost--archive/moin--enterprise--1.5--base-0
Thomas Waldmann <tw-public@gmx.de>
parents:
diff changeset
1164
77665d8e2254 tag of nonpublic@localhost--archive/moin--enterprise--1.5--base-0
Thomas Waldmann <tw-public@gmx.de>
parents:
diff changeset
1165 while not msg:
77665d8e2254 tag of nonpublic@localhost--archive/moin--enterprise--1.5--base-0
Thomas Waldmann <tw-public@gmx.de>
parents:
diff changeset
1166 try:
77665d8e2254 tag of nonpublic@localhost--archive/moin--enterprise--1.5--base-0
Thomas Waldmann <tw-public@gmx.de>
parents:
diff changeset
1167 key = parser.get_token()
77665d8e2254 tag of nonpublic@localhost--archive/moin--enterprise--1.5--base-0
Thomas Waldmann <tw-public@gmx.de>
parents:
diff changeset
1168 except ValueError, err:
77665d8e2254 tag of nonpublic@localhost--archive/moin--enterprise--1.5--base-0
Thomas Waldmann <tw-public@gmx.de>
parents:
diff changeset
1169 msg = str(err)
77665d8e2254 tag of nonpublic@localhost--archive/moin--enterprise--1.5--base-0
Thomas Waldmann <tw-public@gmx.de>
parents:
diff changeset
1170 break
77665d8e2254 tag of nonpublic@localhost--archive/moin--enterprise--1.5--base-0
Thomas Waldmann <tw-public@gmx.de>
parents:
diff changeset
1171 if not key: break
77665d8e2254 tag of nonpublic@localhost--archive/moin--enterprise--1.5--base-0
Thomas Waldmann <tw-public@gmx.de>
parents:
diff changeset
1172 if endtoken and key == endtoken: break
77665d8e2254 tag of nonpublic@localhost--archive/moin--enterprise--1.5--base-0
Thomas Waldmann <tw-public@gmx.de>
parents:
diff changeset
1173
77665d8e2254 tag of nonpublic@localhost--archive/moin--enterprise--1.5--base-0
Thomas Waldmann <tw-public@gmx.de>
parents:
diff changeset
1174 # call extension function with the current token, the parser, and the dict
77665d8e2254 tag of nonpublic@localhost--archive/moin--enterprise--1.5--base-0
Thomas Waldmann <tw-public@gmx.de>
parents:
diff changeset
1175 if extension:
517
39da9e68875c wikiutil.parseAttribute extension now must return a tuple (found_flag, errmsg), fixing table attr parsing
Thomas Waldmann <tw@waldmann-edv.de>
parents: 515
diff changeset
1176 found_flag, msg = extension(key, parser, attrs)
39da9e68875c wikiutil.parseAttribute extension now must return a tuple (found_flag, errmsg), fixing table attr parsing
Thomas Waldmann <tw@waldmann-edv.de>
parents: 515
diff changeset
1177 #request.log("%r = extension(%r, parser, %r)" % (msg, key, attrs))
39da9e68875c wikiutil.parseAttribute extension now must return a tuple (found_flag, errmsg), fixing table attr parsing
Thomas Waldmann <tw@waldmann-edv.de>
parents: 515
diff changeset
1178 if found_flag:
39da9e68875c wikiutil.parseAttribute extension now must return a tuple (found_flag, errmsg), fixing table attr parsing
Thomas Waldmann <tw@waldmann-edv.de>
parents: 515
diff changeset
1179 continue
39da9e68875c wikiutil.parseAttribute extension now must return a tuple (found_flag, errmsg), fixing table attr parsing
Thomas Waldmann <tw@waldmann-edv.de>
parents: 515
diff changeset
1180 elif msg:
39da9e68875c wikiutil.parseAttribute extension now must return a tuple (found_flag, errmsg), fixing table attr parsing
Thomas Waldmann <tw@waldmann-edv.de>
parents: 515
diff changeset
1181 break
39da9e68875c wikiutil.parseAttribute extension now must return a tuple (found_flag, errmsg), fixing table attr parsing
Thomas Waldmann <tw@waldmann-edv.de>
parents: 515
diff changeset
1182 #else (we found nothing, but also didn't have an error msg) we just continue below:
0
77665d8e2254 tag of nonpublic@localhost--archive/moin--enterprise--1.5--base-0
Thomas Waldmann <tw-public@gmx.de>
parents:
diff changeset
1183
77665d8e2254 tag of nonpublic@localhost--archive/moin--enterprise--1.5--base-0
Thomas Waldmann <tw-public@gmx.de>
parents:
diff changeset
1184 try:
77665d8e2254 tag of nonpublic@localhost--archive/moin--enterprise--1.5--base-0
Thomas Waldmann <tw-public@gmx.de>
parents:
diff changeset
1185 eq = parser.get_token()
77665d8e2254 tag of nonpublic@localhost--archive/moin--enterprise--1.5--base-0
Thomas Waldmann <tw-public@gmx.de>
parents:
diff changeset
1186 except ValueError, err:
77665d8e2254 tag of nonpublic@localhost--archive/moin--enterprise--1.5--base-0
Thomas Waldmann <tw-public@gmx.de>
parents:
diff changeset
1187 msg = str(err)
77665d8e2254 tag of nonpublic@localhost--archive/moin--enterprise--1.5--base-0
Thomas Waldmann <tw-public@gmx.de>
parents:
diff changeset
1188 break
77665d8e2254 tag of nonpublic@localhost--archive/moin--enterprise--1.5--base-0
Thomas Waldmann <tw-public@gmx.de>
parents:
diff changeset
1189 if eq != "=":
77665d8e2254 tag of nonpublic@localhost--archive/moin--enterprise--1.5--base-0
Thomas Waldmann <tw-public@gmx.de>
parents:
diff changeset
1190 msg = _('Expected "=" to follow "%(token)s"') % {'token': key}
77665d8e2254 tag of nonpublic@localhost--archive/moin--enterprise--1.5--base-0
Thomas Waldmann <tw-public@gmx.de>
parents:
diff changeset
1191 break
77665d8e2254 tag of nonpublic@localhost--archive/moin--enterprise--1.5--base-0
Thomas Waldmann <tw-public@gmx.de>
parents:
diff changeset
1192
77665d8e2254 tag of nonpublic@localhost--archive/moin--enterprise--1.5--base-0
Thomas Waldmann <tw-public@gmx.de>
parents:
diff changeset
1193 try:
77665d8e2254 tag of nonpublic@localhost--archive/moin--enterprise--1.5--base-0
Thomas Waldmann <tw-public@gmx.de>
parents:
diff changeset
1194 val = parser.get_token()
77665d8e2254 tag of nonpublic@localhost--archive/moin--enterprise--1.5--base-0
Thomas Waldmann <tw-public@gmx.de>
parents:
diff changeset
1195 except ValueError, err:
77665d8e2254 tag of nonpublic@localhost--archive/moin--enterprise--1.5--base-0
Thomas Waldmann <tw-public@gmx.de>
parents:
diff changeset
1196 msg = str(err)
77665d8e2254 tag of nonpublic@localhost--archive/moin--enterprise--1.5--base-0
Thomas Waldmann <tw-public@gmx.de>
parents:
diff changeset
1197 break
77665d8e2254 tag of nonpublic@localhost--archive/moin--enterprise--1.5--base-0
Thomas Waldmann <tw-public@gmx.de>
parents:
diff changeset
1198 if not val:
77665d8e2254 tag of nonpublic@localhost--archive/moin--enterprise--1.5--base-0
Thomas Waldmann <tw-public@gmx.de>
parents:
diff changeset
1199 msg = _('Expected a value for key "%(token)s"') % {'token': key}
77665d8e2254 tag of nonpublic@localhost--archive/moin--enterprise--1.5--base-0
Thomas Waldmann <tw-public@gmx.de>
parents:
diff changeset
1200 break
77665d8e2254 tag of nonpublic@localhost--archive/moin--enterprise--1.5--base-0
Thomas Waldmann <tw-public@gmx.de>
parents:
diff changeset
1201
77665d8e2254 tag of nonpublic@localhost--archive/moin--enterprise--1.5--base-0
Thomas Waldmann <tw-public@gmx.de>
parents:
diff changeset
1202 key = escape(key) # make sure nobody cheats
77665d8e2254 tag of nonpublic@localhost--archive/moin--enterprise--1.5--base-0
Thomas Waldmann <tw-public@gmx.de>
parents:
diff changeset
1203
77665d8e2254 tag of nonpublic@localhost--archive/moin--enterprise--1.5--base-0
Thomas Waldmann <tw-public@gmx.de>
parents:
diff changeset
1204 # safely escape and quote value
77665d8e2254 tag of nonpublic@localhost--archive/moin--enterprise--1.5--base-0
Thomas Waldmann <tw-public@gmx.de>
parents:
diff changeset
1205 if val[0] in ["'", '"']:
77665d8e2254 tag of nonpublic@localhost--archive/moin--enterprise--1.5--base-0
Thomas Waldmann <tw-public@gmx.de>
parents:
diff changeset
1206 val = escape(val)
77665d8e2254 tag of nonpublic@localhost--archive/moin--enterprise--1.5--base-0
Thomas Waldmann <tw-public@gmx.de>
parents:
diff changeset
1207 else:
77665d8e2254 tag of nonpublic@localhost--archive/moin--enterprise--1.5--base-0
Thomas Waldmann <tw-public@gmx.de>
parents:
diff changeset
1208 val = '"%s"' % escape(val, 1)
77665d8e2254 tag of nonpublic@localhost--archive/moin--enterprise--1.5--base-0
Thomas Waldmann <tw-public@gmx.de>
parents:
diff changeset
1209
77665d8e2254 tag of nonpublic@localhost--archive/moin--enterprise--1.5--base-0
Thomas Waldmann <tw-public@gmx.de>
parents:
diff changeset
1210 attrs[key.lower()] = val
77665d8e2254 tag of nonpublic@localhost--archive/moin--enterprise--1.5--base-0
Thomas Waldmann <tw-public@gmx.de>
parents:
diff changeset
1211
77665d8e2254 tag of nonpublic@localhost--archive/moin--enterprise--1.5--base-0
Thomas Waldmann <tw-public@gmx.de>
parents:
diff changeset
1212 return attrs, msg or ''
77665d8e2254 tag of nonpublic@localhost--archive/moin--enterprise--1.5--base-0
Thomas Waldmann <tw-public@gmx.de>
parents:
diff changeset
1213
77665d8e2254 tag of nonpublic@localhost--archive/moin--enterprise--1.5--base-0
Thomas Waldmann <tw-public@gmx.de>
parents:
diff changeset
1214
672
b17cce67bcad move parameterparser to wikiutil
Thomas Waldmann <tw AT waldmann-edv DOT de>
parents: 671
diff changeset
1215 class ParameterParser:
b17cce67bcad move parameterparser to wikiutil
Thomas Waldmann <tw AT waldmann-edv DOT de>
parents: 671
diff changeset
1216 """ MoinMoin macro parameter parser
b17cce67bcad move parameterparser to wikiutil
Thomas Waldmann <tw AT waldmann-edv DOT de>
parents: 671
diff changeset
1217
b17cce67bcad move parameterparser to wikiutil
Thomas Waldmann <tw AT waldmann-edv DOT de>
parents: 671
diff changeset
1218 parses a given parameter string and seperates
b17cce67bcad move parameterparser to wikiutil
Thomas Waldmann <tw AT waldmann-edv DOT de>
parents: 671
diff changeset
1219 the single parameters and detects their type
b17cce67bcad move parameterparser to wikiutil
Thomas Waldmann <tw AT waldmann-edv DOT de>
parents: 671
diff changeset
1220
b17cce67bcad move parameterparser to wikiutil
Thomas Waldmann <tw AT waldmann-edv DOT de>
parents: 671
diff changeset
1221 Possible parameterstypes are:
b17cce67bcad move parameterparser to wikiutil
Thomas Waldmann <tw AT waldmann-edv DOT de>
parents: 671
diff changeset
1222
b17cce67bcad move parameterparser to wikiutil
Thomas Waldmann <tw AT waldmann-edv DOT de>
parents: 671
diff changeset
1223 Name | short | example
b17cce67bcad move parameterparser to wikiutil
Thomas Waldmann <tw AT waldmann-edv DOT de>
parents: 671
diff changeset
1224 ----------------------------
b17cce67bcad move parameterparser to wikiutil
Thomas Waldmann <tw AT waldmann-edv DOT de>
parents: 671
diff changeset
1225 Integer | i | -374
b17cce67bcad move parameterparser to wikiutil
Thomas Waldmann <tw AT waldmann-edv DOT de>
parents: 671
diff changeset
1226 Float | f | 234.234 23.345E-23
b17cce67bcad move parameterparser to wikiutil
Thomas Waldmann <tw AT waldmann-edv DOT de>
parents: 671
diff changeset
1227 String | s | 'Stri\'ng'
b17cce67bcad move parameterparser to wikiutil
Thomas Waldmann <tw AT waldmann-edv DOT de>
parents: 671
diff changeset
1228 Boolean | b | 0 1 True false
b17cce67bcad move parameterparser to wikiutil
Thomas Waldmann <tw AT waldmann-edv DOT de>
parents: 671
diff changeset
1229 Name | | case_sensitive | converted to string
b17cce67bcad move parameterparser to wikiutil
Thomas Waldmann <tw AT waldmann-edv DOT de>
parents: 671
diff changeset
1230
b17cce67bcad move parameterparser to wikiutil
Thomas Waldmann <tw AT waldmann-edv DOT de>
parents: 671
diff changeset
1231 @copyright: 2004 by Florian Festi
b17cce67bcad move parameterparser to wikiutil
Thomas Waldmann <tw AT waldmann-edv DOT de>
parents: 671
diff changeset
1232 @license: GNU GPL, see COPYING for details.
b17cce67bcad move parameterparser to wikiutil
Thomas Waldmann <tw AT waldmann-edv DOT de>
parents: 671
diff changeset
1233 """
b17cce67bcad move parameterparser to wikiutil
Thomas Waldmann <tw AT waldmann-edv DOT de>
parents: 671
diff changeset
1234
b17cce67bcad move parameterparser to wikiutil
Thomas Waldmann <tw AT waldmann-edv DOT de>
parents: 671
diff changeset
1235 def __init__(self, pattern):
b17cce67bcad move parameterparser to wikiutil
Thomas Waldmann <tw AT waldmann-edv DOT de>
parents: 671
diff changeset
1236 #parameter_re = "([^\"',]*(\"[^\"]*\"|'[^']*')?[^\"',]*)[,)]"
b17cce67bcad move parameterparser to wikiutil
Thomas Waldmann <tw AT waldmann-edv DOT de>
parents: 671
diff changeset
1237 name = "(?P<%s>[a-zA-Z_][a-zA-Z0-9_]*)"
b17cce67bcad move parameterparser to wikiutil
Thomas Waldmann <tw AT waldmann-edv DOT de>
parents: 671
diff changeset
1238 int_re = r"(?P<int>-?\d+)"
b17cce67bcad move parameterparser to wikiutil
Thomas Waldmann <tw AT waldmann-edv DOT de>
parents: 671
diff changeset
1239 float_re = r"(?P<float>-?\d+\.\d+([eE][+-]?\d+)?)"
b17cce67bcad move parameterparser to wikiutil
Thomas Waldmann <tw AT waldmann-edv DOT de>
parents: 671
diff changeset
1240 string_re = (r"(?P<string>('([^']|(\'))*?')|" +
b17cce67bcad move parameterparser to wikiutil
Thomas Waldmann <tw AT waldmann-edv DOT de>
parents: 671
diff changeset
1241 r'("([^"]|(\"))*?"))')
b17cce67bcad move parameterparser to wikiutil
Thomas Waldmann <tw AT waldmann-edv DOT de>
parents: 671
diff changeset
1242 name_re = name % "name"
b17cce67bcad move parameterparser to wikiutil
Thomas Waldmann <tw AT waldmann-edv DOT de>
parents: 671
diff changeset
1243 name_param_re = name % "name_param"
b17cce67bcad move parameterparser to wikiutil
Thomas Waldmann <tw AT waldmann-edv DOT de>
parents: 671
diff changeset
1244
b17cce67bcad move parameterparser to wikiutil
Thomas Waldmann <tw AT waldmann-edv DOT de>
parents: 671
diff changeset
1245 param_re = r"\s*(\s*%s\s*=\s*)?(%s|%s|%s|%s)\s*(,|$)" % (
b17cce67bcad move parameterparser to wikiutil
Thomas Waldmann <tw AT waldmann-edv DOT de>
parents: 671
diff changeset
1246 name_re, float_re, int_re, string_re, name_param_re)
b17cce67bcad move parameterparser to wikiutil
Thomas Waldmann <tw AT waldmann-edv DOT de>
parents: 671
diff changeset
1247 self.param_re = re.compile(param_re, re.U)
b17cce67bcad move parameterparser to wikiutil
Thomas Waldmann <tw AT waldmann-edv DOT de>
parents: 671
diff changeset
1248 self._parse_pattern(pattern)
b17cce67bcad move parameterparser to wikiutil
Thomas Waldmann <tw AT waldmann-edv DOT de>
parents: 671
diff changeset
1249
b17cce67bcad move parameterparser to wikiutil
Thomas Waldmann <tw AT waldmann-edv DOT de>
parents: 671
diff changeset
1250 def _parse_pattern(self, pattern):
b17cce67bcad move parameterparser to wikiutil
Thomas Waldmann <tw AT waldmann-edv DOT de>
parents: 671
diff changeset
1251 param_re = r"(%(?P<name>\(.*?\))?(?P<type>[ifs]{1,3}))|\|"
b17cce67bcad move parameterparser to wikiutil
Thomas Waldmann <tw AT waldmann-edv DOT de>
parents: 671
diff changeset
1252 i = 0
b17cce67bcad move parameterparser to wikiutil
Thomas Waldmann <tw AT waldmann-edv DOT de>
parents: 671
diff changeset
1253 self.optional = -1
b17cce67bcad move parameterparser to wikiutil
Thomas Waldmann <tw AT waldmann-edv DOT de>
parents: 671
diff changeset
1254 named = False
b17cce67bcad move parameterparser to wikiutil
Thomas Waldmann <tw AT waldmann-edv DOT de>
parents: 671
diff changeset
1255 self.param_list = []
b17cce67bcad move parameterparser to wikiutil
Thomas Waldmann <tw AT waldmann-edv DOT de>
parents: 671
diff changeset
1256 self.param_dict = {}
b17cce67bcad move parameterparser to wikiutil
Thomas Waldmann <tw AT waldmann-edv DOT de>
parents: 671
diff changeset
1257 for match in re.finditer(param_re, pattern):
b17cce67bcad move parameterparser to wikiutil
Thomas Waldmann <tw AT waldmann-edv DOT de>
parents: 671
diff changeset
1258 if match.group() == "|":
b17cce67bcad move parameterparser to wikiutil
Thomas Waldmann <tw AT waldmann-edv DOT de>
parents: 671
diff changeset
1259 self.optional = i
b17cce67bcad move parameterparser to wikiutil
Thomas Waldmann <tw AT waldmann-edv DOT de>
parents: 671
diff changeset
1260 continue
b17cce67bcad move parameterparser to wikiutil
Thomas Waldmann <tw AT waldmann-edv DOT de>
parents: 671
diff changeset
1261 self.param_list.append(match.group('type'))
b17cce67bcad move parameterparser to wikiutil
Thomas Waldmann <tw AT waldmann-edv DOT de>
parents: 671
diff changeset
1262 if match.group('name'):
b17cce67bcad move parameterparser to wikiutil
Thomas Waldmann <tw AT waldmann-edv DOT de>
parents: 671
diff changeset
1263 named = True
b17cce67bcad move parameterparser to wikiutil
Thomas Waldmann <tw AT waldmann-edv DOT de>
parents: 671
diff changeset
1264 self.param_dict[match.group('name')[1:-1]] = i
b17cce67bcad move parameterparser to wikiutil
Thomas Waldmann <tw AT waldmann-edv DOT de>
parents: 671
diff changeset
1265 elif named:
b17cce67bcad move parameterparser to wikiutil
Thomas Waldmann <tw AT waldmann-edv DOT de>
parents: 671
diff changeset
1266 raise ValueError, "Named parameter expected"
b17cce67bcad move parameterparser to wikiutil
Thomas Waldmann <tw AT waldmann-edv DOT de>
parents: 671
diff changeset
1267 i += 1
b17cce67bcad move parameterparser to wikiutil
Thomas Waldmann <tw AT waldmann-edv DOT de>
parents: 671
diff changeset
1268
b17cce67bcad move parameterparser to wikiutil
Thomas Waldmann <tw AT waldmann-edv DOT de>
parents: 671
diff changeset
1269 def __str__(self):
b17cce67bcad move parameterparser to wikiutil
Thomas Waldmann <tw AT waldmann-edv DOT de>
parents: 671
diff changeset
1270 return "%s, %s, optional:%s" % (self.param_list, self.param_dict,
b17cce67bcad move parameterparser to wikiutil
Thomas Waldmann <tw AT waldmann-edv DOT de>
parents: 671
diff changeset
1271 self.optional)
b17cce67bcad move parameterparser to wikiutil
Thomas Waldmann <tw AT waldmann-edv DOT de>
parents: 671
diff changeset
1272
b17cce67bcad move parameterparser to wikiutil
Thomas Waldmann <tw AT waldmann-edv DOT de>
parents: 671
diff changeset
1273 def parse_parameters(self, input):
b17cce67bcad move parameterparser to wikiutil
Thomas Waldmann <tw AT waldmann-edv DOT de>
parents: 671
diff changeset
1274 """
b17cce67bcad move parameterparser to wikiutil
Thomas Waldmann <tw AT waldmann-edv DOT de>
parents: 671
diff changeset
1275 (4, 2)
b17cce67bcad move parameterparser to wikiutil
Thomas Waldmann <tw AT waldmann-edv DOT de>
parents: 671
diff changeset
1276 """
b17cce67bcad move parameterparser to wikiutil
Thomas Waldmann <tw AT waldmann-edv DOT de>
parents: 671
diff changeset
1277
b17cce67bcad move parameterparser to wikiutil
Thomas Waldmann <tw AT waldmann-edv DOT de>
parents: 671
diff changeset
1278 parameter_list = [None] * len(self.param_list)
b17cce67bcad move parameterparser to wikiutil
Thomas Waldmann <tw AT waldmann-edv DOT de>
parents: 671
diff changeset
1279 parameter_dict = {}
b17cce67bcad move parameterparser to wikiutil
Thomas Waldmann <tw AT waldmann-edv DOT de>
parents: 671
diff changeset
1280 check_list = [0] * len(self.param_list)
931
141083b64fb1 whitespace and minor style changes only
Thomas Waldmann <tw AT waldmann-edv DOT de>
parents: 930
diff changeset
1281
672
b17cce67bcad move parameterparser to wikiutil
Thomas Waldmann <tw AT waldmann-edv DOT de>
parents: 671
diff changeset
1282 i = 0
b17cce67bcad move parameterparser to wikiutil
Thomas Waldmann <tw AT waldmann-edv DOT de>
parents: 671
diff changeset
1283 start = 0
b17cce67bcad move parameterparser to wikiutil
Thomas Waldmann <tw AT waldmann-edv DOT de>
parents: 671
diff changeset
1284 named = False
931
141083b64fb1 whitespace and minor style changes only
Thomas Waldmann <tw AT waldmann-edv DOT de>
parents: 930
diff changeset
1285 while start < len(input):
672
b17cce67bcad move parameterparser to wikiutil
Thomas Waldmann <tw AT waldmann-edv DOT de>
parents: 671
diff changeset
1286 match = re.match(self.param_re, input[start:])
b17cce67bcad move parameterparser to wikiutil
Thomas Waldmann <tw AT waldmann-edv DOT de>
parents: 671
diff changeset
1287 if not match: raise ValueError, "Misformatted value"
b17cce67bcad move parameterparser to wikiutil
Thomas Waldmann <tw AT waldmann-edv DOT de>
parents: 671
diff changeset
1288 start += match.end()
b17cce67bcad move parameterparser to wikiutil
Thomas Waldmann <tw AT waldmann-edv DOT de>
parents: 671
diff changeset
1289 value = None
b17cce67bcad move parameterparser to wikiutil
Thomas Waldmann <tw AT waldmann-edv DOT de>
parents: 671
diff changeset
1290 if match.group("int"):
b17cce67bcad move parameterparser to wikiutil
Thomas Waldmann <tw AT waldmann-edv DOT de>
parents: 671
diff changeset
1291 value = int(match.group("int"))
b17cce67bcad move parameterparser to wikiutil
Thomas Waldmann <tw AT waldmann-edv DOT de>
parents: 671
diff changeset
1292 type = 'i'
b17cce67bcad move parameterparser to wikiutil
Thomas Waldmann <tw AT waldmann-edv DOT de>
parents: 671
diff changeset
1293 elif match.group("float"):
b17cce67bcad move parameterparser to wikiutil
Thomas Waldmann <tw AT waldmann-edv DOT de>
parents: 671
diff changeset
1294 value = float(match.group("float"))
b17cce67bcad move parameterparser to wikiutil
Thomas Waldmann <tw AT waldmann-edv DOT de>
parents: 671
diff changeset
1295 type = 'f'
b17cce67bcad move parameterparser to wikiutil
Thomas Waldmann <tw AT waldmann-edv DOT de>
parents: 671
diff changeset
1296 elif match.group("string"):
b17cce67bcad move parameterparser to wikiutil
Thomas Waldmann <tw AT waldmann-edv DOT de>
parents: 671
diff changeset
1297 value = match.group("string")[1:-1]
b17cce67bcad move parameterparser to wikiutil
Thomas Waldmann <tw AT waldmann-edv DOT de>
parents: 671
diff changeset
1298 type = 's'
b17cce67bcad move parameterparser to wikiutil
Thomas Waldmann <tw AT waldmann-edv DOT de>
parents: 671
diff changeset
1299 elif match.group("name_param"):
b17cce67bcad move parameterparser to wikiutil
Thomas Waldmann <tw AT waldmann-edv DOT de>
parents: 671
diff changeset
1300 value = match.group("name_param")
b17cce67bcad move parameterparser to wikiutil
Thomas Waldmann <tw AT waldmann-edv DOT de>
parents: 671
diff changeset
1301 type = 'n'
b17cce67bcad move parameterparser to wikiutil
Thomas Waldmann <tw AT waldmann-edv DOT de>
parents: 671
diff changeset
1302 else:
b17cce67bcad move parameterparser to wikiutil
Thomas Waldmann <tw AT waldmann-edv DOT de>
parents: 671
diff changeset
1303 value = None
b17cce67bcad move parameterparser to wikiutil
Thomas Waldmann <tw AT waldmann-edv DOT de>
parents: 671
diff changeset
1304
b17cce67bcad move parameterparser to wikiutil
Thomas Waldmann <tw AT waldmann-edv DOT de>
parents: 671
diff changeset
1305 parameter_list.append(value)
b17cce67bcad move parameterparser to wikiutil
Thomas Waldmann <tw AT waldmann-edv DOT de>
parents: 671
diff changeset
1306 if match.group("name"):
931
141083b64fb1 whitespace and minor style changes only
Thomas Waldmann <tw AT waldmann-edv DOT de>
parents: 930
diff changeset
1307 if not self.param_dict.has_key(match.group("name")):
672
b17cce67bcad move parameterparser to wikiutil
Thomas Waldmann <tw AT waldmann-edv DOT de>
parents: 671
diff changeset
1308 raise ValueError, "Unknown parameter name '%s'" % match.group("name")
b17cce67bcad move parameterparser to wikiutil
Thomas Waldmann <tw AT waldmann-edv DOT de>
parents: 671
diff changeset
1309 nr = self.param_dict[match.group("name")]
b17cce67bcad move parameterparser to wikiutil
Thomas Waldmann <tw AT waldmann-edv DOT de>
parents: 671
diff changeset
1310 if check_list[nr]:
b17cce67bcad move parameterparser to wikiutil
Thomas Waldmann <tw AT waldmann-edv DOT de>
parents: 671
diff changeset
1311 raise ValueError, "Parameter specified twice"
b17cce67bcad move parameterparser to wikiutil
Thomas Waldmann <tw AT waldmann-edv DOT de>
parents: 671
diff changeset
1312 else:
b17cce67bcad move parameterparser to wikiutil
Thomas Waldmann <tw AT waldmann-edv DOT de>
parents: 671
diff changeset
1313 check_list[nr] = 1
b17cce67bcad move parameterparser to wikiutil
Thomas Waldmann <tw AT waldmann-edv DOT de>
parents: 671
diff changeset
1314 parameter_dict[match.group("name")] = value
b17cce67bcad move parameterparser to wikiutil
Thomas Waldmann <tw AT waldmann-edv DOT de>
parents: 671
diff changeset
1315 parameter_list[nr] = value
b17cce67bcad move parameterparser to wikiutil
Thomas Waldmann <tw AT waldmann-edv DOT de>
parents: 671
diff changeset
1316 named = True
b17cce67bcad move parameterparser to wikiutil
Thomas Waldmann <tw AT waldmann-edv DOT de>
parents: 671
diff changeset
1317 elif named:
b17cce67bcad move parameterparser to wikiutil
Thomas Waldmann <tw AT waldmann-edv DOT de>
parents: 671
diff changeset
1318 raise ValueError, "Only named parameters allowed"
b17cce67bcad move parameterparser to wikiutil
Thomas Waldmann <tw AT waldmann-edv DOT de>
parents: 671
diff changeset
1319 else:
b17cce67bcad move parameterparser to wikiutil
Thomas Waldmann <tw AT waldmann-edv DOT de>
parents: 671
diff changeset
1320 nr = i
b17cce67bcad move parameterparser to wikiutil
Thomas Waldmann <tw AT waldmann-edv DOT de>
parents: 671
diff changeset
1321 parameter_list[nr] = value
b17cce67bcad move parameterparser to wikiutil
Thomas Waldmann <tw AT waldmann-edv DOT de>
parents: 671
diff changeset
1322 # check type
b17cce67bcad move parameterparser to wikiutil
Thomas Waldmann <tw AT waldmann-edv DOT de>
parents: 671
diff changeset
1323 #if not type in self.param_list[nr]:
b17cce67bcad move parameterparser to wikiutil
Thomas Waldmann <tw AT waldmann-edv DOT de>
parents: 671
diff changeset
1324
b17cce67bcad move parameterparser to wikiutil
Thomas Waldmann <tw AT waldmann-edv DOT de>
parents: 671
diff changeset
1325 i += 1
b17cce67bcad move parameterparser to wikiutil
Thomas Waldmann <tw AT waldmann-edv DOT de>
parents: 671
diff changeset
1326 return parameter_list, parameter_dict
b17cce67bcad move parameterparser to wikiutil
Thomas Waldmann <tw AT waldmann-edv DOT de>
parents: 671
diff changeset
1327
b17cce67bcad move parameterparser to wikiutil
Thomas Waldmann <tw AT waldmann-edv DOT de>
parents: 671
diff changeset
1328
b17cce67bcad move parameterparser to wikiutil
Thomas Waldmann <tw AT waldmann-edv DOT de>
parents: 671
diff changeset
1329 def _check_type(value, type, format):
b17cce67bcad move parameterparser to wikiutil
Thomas Waldmann <tw AT waldmann-edv DOT de>
parents: 671
diff changeset
1330 if type == 'n' and 's' in format: # n as s
b17cce67bcad move parameterparser to wikiutil
Thomas Waldmann <tw AT waldmann-edv DOT de>
parents: 671
diff changeset
1331 return value
931
141083b64fb1 whitespace and minor style changes only
Thomas Waldmann <tw AT waldmann-edv DOT de>
parents: 930
diff changeset
1332
672
b17cce67bcad move parameterparser to wikiutil
Thomas Waldmann <tw AT waldmann-edv DOT de>
parents: 671
diff changeset
1333 if type in format: return value # x -> x
931
141083b64fb1 whitespace and minor style changes only
Thomas Waldmann <tw AT waldmann-edv DOT de>
parents: 930
diff changeset
1334
672
b17cce67bcad move parameterparser to wikiutil
Thomas Waldmann <tw AT waldmann-edv DOT de>
parents: 671
diff changeset
1335 if type == 'i':
b17cce67bcad move parameterparser to wikiutil
Thomas Waldmann <tw AT waldmann-edv DOT de>
parents: 671
diff changeset
1336 if 'f' in format: return float(value) # i -> f
b17cce67bcad move parameterparser to wikiutil
Thomas Waldmann <tw AT waldmann-edv DOT de>
parents: 671
diff changeset
1337 elif 'b' in format: return value # i -> b
b17cce67bcad move parameterparser to wikiutil
Thomas Waldmann <tw AT waldmann-edv DOT de>
parents: 671
diff changeset
1338 elif type == 'f':
b17cce67bcad move parameterparser to wikiutil
Thomas Waldmann <tw AT waldmann-edv DOT de>
parents: 671
diff changeset
1339 if 'b' in format: return value # f -> b
b17cce67bcad move parameterparser to wikiutil
Thomas Waldmann <tw AT waldmann-edv DOT de>
parents: 671
diff changeset
1340 elif type == 's':
b17cce67bcad move parameterparser to wikiutil
Thomas Waldmann <tw AT waldmann-edv DOT de>
parents: 671
diff changeset
1341 if 'b' in format:
b17cce67bcad move parameterparser to wikiutil
Thomas Waldmann <tw AT waldmann-edv DOT de>
parents: 671
diff changeset
1342 return value.lower() != 'false' # s-> b
b17cce67bcad move parameterparser to wikiutil
Thomas Waldmann <tw AT waldmann-edv DOT de>
parents: 671
diff changeset
1343
b17cce67bcad move parameterparser to wikiutil
Thomas Waldmann <tw AT waldmann-edv DOT de>
parents: 671
diff changeset
1344
b17cce67bcad move parameterparser to wikiutil
Thomas Waldmann <tw AT waldmann-edv DOT de>
parents: 671
diff changeset
1345 if 's' in format: # * -> s
931
141083b64fb1 whitespace and minor style changes only
Thomas Waldmann <tw AT waldmann-edv DOT de>
parents: 930
diff changeset
1346 return str(value)
672
b17cce67bcad move parameterparser to wikiutil
Thomas Waldmann <tw AT waldmann-edv DOT de>
parents: 671
diff changeset
1347 else:
b17cce67bcad move parameterparser to wikiutil
Thomas Waldmann <tw AT waldmann-edv DOT de>
parents: 671
diff changeset
1348 pass # XXX error
b17cce67bcad move parameterparser to wikiutil
Thomas Waldmann <tw AT waldmann-edv DOT de>
parents: 671
diff changeset
1349
b17cce67bcad move parameterparser to wikiutil
Thomas Waldmann <tw AT waldmann-edv DOT de>
parents: 671
diff changeset
1350 """
b17cce67bcad move parameterparser to wikiutil
Thomas Waldmann <tw AT waldmann-edv D