[Pywikipedia-l] SVN: [3973] trunk/pywikipedia/replace.py

Revision: 3973 Author: wikipedian Date: 2007-08-06 16:25:44 +0000 (Mon, 06 Aug 2007) Log Message: ----------- extended docu Modified Paths: -------------- trunk/pywikipedia/replace.py Modified: trunk/pywikipedia/replace.py =================================================================== --- trunk/pywikipedia/replace.py 2007-08-06 16:13:28 UTC (rev 3972) +++ trunk/pywikipedia/replace.py 2007-08-06 16:25:44 UTC (rev 3973) @@ -4,64 +4,52 @@ which pages might need changes either from an XML dump or a text file, or only change a single page. -You can run the bot with the following commandline parameters: +These command line parameters can be used to specify which pages to work on: --xml - Retrieve information from a local XML dump (pages_current, see - http://download.wikimedia.org). - Argument can also be given as "-xml:filename". --file - Work on all pages given in a local text file. - Will read any [[wiki link]] and use these articles. - Argument can also be given as "-file:filename". --cat - Work on all pages which are in a specific category. - Argument can also be given as "-cat:categoryname". --page - Only edit a specific page. - Argument can also be given as "-page:pagetitle". You can give this - parameter multiple times to edit multiple pages. --ref - Work on all pages that link to a certain page. - Argument can also be given as "-ref:referredpagetitle". --linksearch - Retrieve all the results using Special:Linksearch. - Argument can also be given as "-linksearch:url". --filelinks - Works on all pages that link to a certain image. - Argument can also be given as "-filelinks:ImageName". --links - Work on all pages that are linked to from a certain page. - Argument can also be given as "-links:linkingpagetitle". --start - Work on all pages in the wiki, starting at a given page. Choose - "-start:!" to start at the beginning. - NOTE: You are advised to use -xml instead of this option; this is - meant for cases where there is no recent XML dump. --regex - Make replacements using regular expressions. If this argument - isn't given, the bot will make simple text replacements. --except:XYZ - Ignore pages which contain XYZ. If the -regex argument is given, - XYZ will be regarded as a regular expression. --summary:XYZ - Set the summary message text for the edit to XYZ, bypassing the - predefined message texts with original and replacements inserted. --fix:XYZ - Perform one of the predefined replacements tasks, which are given - in the dictionary 'fixes' defined inside the file fixes.py. - The -regex argument and given replacements will be ignored if - you use -fix. - Currently available predefined fixes are: - * HTML - convert HTML tags to wiki syntax, and fix XHTML - * syntax - try to fix bad wiki markup. - * case-de - fix upper/lower case errors in German - * grammar-de - fix grammar and typography in German --namespace:n - Number of namespace to process. The parameter can be used - multiple times. It works in combination with all other - parameters, except for the -start parameter. If you e.g. want to - iterate over all user pages starting at User:M, use - -start:User:M. --always - Don't prompt you for each replacement --recursive - Recurse replacement until possible. --nocase - Use case insensitive regular expressions. --allowoverlap - When occurences of the pattern overlap, replace all of them. - Warning! Don't use this option if you don't know what you're - doing, because it might easily lead to infinite loops then. -other: - First argument is the old text, second argument is the new text. - If the -regex argument is given, the first argument will be - regarded as a regular expression, and the second argument might - contain expressions like \\1 or \g<name>. +&params; -NOTE: Only use either -xml or -file or -page, but don't mix them. + -xml Retrieve information from a local XML dump (pages-articles + or pages-meta-current, see http://download.wikimedia.org). + Argument can also be given as "-xml:filename". + -page Only edit a specific page. + Argument can also be given as "-page:pagetitle". You can + give this parameter multiple times to edit multiple pages. +Furthermore, the following command line parameters are supported: + + -regex Make replacements using regular expressions. If this argument + isn't given, the bot will make simple text replacements. + -except:XYZ Ignore pages which contain XYZ. If the -regex argument is + given, XYZ will be regarded as a regular expression. + -summary:XYZ Set the summary message text for the edit to XYZ, bypassing + the predefined message texts with original and replacements + inserted. + -fix:XYZ Perform one of the predefined replacements tasks, which are + given in the dictionary 'fixes' defined inside the file + fixes.py. + The -regex argument and given replacements will be ignored if + you use -fix. + Currently available predefined fixes are: + * HTML - convert HTML tags to wiki syntax, and fix XHTML + * syntax - try to fix bad wiki markup. + * case-de - fix upper/lower case errors in German + * grammar-de - fix grammar and typography in German + -namespace:n Number of namespace to process. The parameter can be used + multiple times. It works in combination with all other + parameters, except for the -start parameter. If you e.g. + want to iterate over all categories starting at M, use + -start:Category:M. + -always Don't prompt you for each replacement + -recursive Recurse replacement until possible. Be careful, this might + lead to an infinite loop. + -nocase Use case insensitive regular expressions. + -allowoverlap When occurences of the pattern overlap, replace all of them. + Be careful, this might lead to an infinite loop. + other: First argument is the old text, second argument is the new text. + If the -regex argument is given, the first argument will be + regarded as a regular expression, and the second argument might + contain expressions like \\1 or \g<name>. + Examples: If you want to change templates from the old syntax, e.g. {{msg:Stub}}, to the @@ -70,10 +58,10 @@ python replace.py -xml -regex "{{msg:(.*?)}}" "{{\\1}}" -If you have a dump called foobar.xml and want to fix typos, e.g. +If you have a dump called foobar.xml and want to fix typos in articles, e.g. Errror -> Error, use this: - python replace.py -xml:foobar.xml "Errror" "Error" + python replace.py -xml:foobar.xml "Errror" "Error" -namespace:0 If you have a page called 'John Doe' and want to convert HTML tags to wiki syntax, use: @@ -90,6 +78,12 @@ import sys, re import wikipedia, pagegenerators,catlib, config +# This is required for the text that is shown when you run this script +# with the parameter -help. +docuReplacements = { + '&params;': pagegenerators.parameterHelp +} + # Imports predefined replacements tasks from fixes.py from fixes import fixes