#!/usr/bin/python
# -*- coding: utf-8 -*-
"""
Script to check language links for general pages. This works by downloading the
page, and using existing translations plus hints from the command line to
download the equivalent pages from other languages. All of such pages are
downloaded as well and checked for interwiki links recursively until there are
no more links that are encountered. A rationalization process then selects the
right interwiki links, and if this is unambiguous, the interwiki links in the
original page will be automatically updated and the modified page uploaded.
These command-line arguments can be used to specify which pages to work on:
&pagegenerators_help;
-days: Like -years, but runs through all date pages. Stops at
Dec 31. If the argument is given in the form -days:X,
it will start at month no. X through Dec 31. If the
argument is simply given as -days, it will run from
Jan 1 through Dec 31. E.g. for -days:9 it will run
from Sep 1 through Dec 31.
-years: run on all year pages in numerical order. Stop at year 2050.
If the argument is given in the form -years:XYZ, it
will run from [[XYZ]] through [[2050]]. If XYZ is a
negative value, it is interpreted as a year BC. If the
argument is simply given as -years, it will run from 1
through 2050.
This implies -noredirect.
-new: Work on the 100 newest pages. If given as -new:x, will work
on the x newest pages.
When multiple -namespace parameters are given, x pages are
inspected, and only the ones in the selected name spaces are
processed. Use -namespace:all for all namespaces. Without
-namespace, only article pages are processed.
This implies -noredirect.
-restore: restore a set of "dumped" pages the robot was working on
when it terminated. The dump file will be subsequently
removed.
-restore:all restore a set of "dumped" pages of all dumpfiles to a given
family remaining in the "interwiki-dumps" directory. All
these dump files will be subsequently removed. If restoring
process interrupts again, it saves all unprocessed pages in
one new dump file of the given site.
-continue: like restore, but after having gone through the dumped pages,
continue alphabetically starting at the last of the dumped
pages. The dump file will be subsequently removed.
-warnfile: used as -warnfile:filename, reads all warnings from the
given file that apply to the home wiki language,
and read the rest of the warning as a hint. Then
treats all the mentioned pages. A quicker way to
implement warnfile suggestions without verifying them
against the live wiki is using the warnfile.py
script.
-quiet: Use this option to get less output
-async: Put page on queue to be saved to wiki asynchronously. This
enables loading pages during saving throtteling and gives a
better performance.
NOTE: For post-processing it always assumes that saving the
the pages was sucessful.
Additionaly, these arguments can be used to restrict the bot to certain pages:
-namespace:n Number or name 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.
-number: used as -number:#, specifies that the robot should process
that amount of pages and then stop. This is only useful in
combination with -start. The default is not to stop.
-until: used as -until:title, specifies that the robot should
process pages in wiki default sort order up to, and
including, "title" and then stop. This is only useful in
combination with -start. The default is not to stop.
Note: do not specify a namespace, even if -start has one.
-bracket only work on pages that have (in the home language)
parenthesis in their title. All other pages are skipped.
(note: without ending colon)
-skipfile: used as -skipfile:filename, skip all links mentioned in
the given file. This does not work with -number!
-skipauto use to skip all pages that can be translated automatically,
like dates, centuries, months, etc.
(note: without ending colon)
-lack: used as -lack:xx with xx a language code: only work on pages
without links to language xx. You can also add a number nn
lick -lack:xx:nn, so that the bot only works on pages with
at least n interwiki links (the default value for n is 1).
These arguments are useful to provide hints to the bot:
-hint: used as -hint:de:Anweisung to give the robot a hint
where to start looking for translations. This is only
useful if you specify a single page to work on. If no
text is given after the second ':', the name of the page
itself is used as the title for the hint, unless the
-hintnobracket command line option (see there) is also
selected.
There are some special hints, trying a number of languages
at once:
* all: All languages with at least ca. 100 articles.
* 10: The 10 largest languages (sites with most
articles). Analogous for any other natural
number.
* arab: All languages useing the Arabic alphabet.
* cyril: All languages that use the Cyrillic alphabet.
* chinese: All Chinese dialects.
* latin: All languages using the Latin script.
* scand: All Scandinavian languages.
-hintfile: similar to -hint, except that hints are taken from the given
file, enclosed in [[]] each, instead of the command line.
-askhints: for each page one or more hints are asked. See hint: above
for the format, one can for example give "en:something" or
"20:" as hint.
-same looks over all 'serious' languages for the same title.
-same is equivalent to -hint:all:
(note: without ending colon)
-wiktionary: similar to -same, but will ONLY accept names that are
identical to the original. Also, if the title is not
capitalized, it will only go through other wikis without
automatic capitalization.
-untranslated: works normally on pages with at least one interlanguage
link; asks for hints for pages that have none.
-untranslatedonly: same as -untranslated, but pages which already have a
translation are skipped. Hint: do NOT use this in
combination with -start without a -number limit, because
you will go through the whole alphabet before any queries
are performed!
-showpage when asking for hints, show the first bit of the text
of the page always, rather than doing so only when being
asked for (by typing '?'). Only useful in combination
with a hint-asking option like -untranslated, -askhints
or -untranslatedonly.
(note: without ending colon)
-noauto Do not use the automatic translation feature for years and
dates, only use found links and hints.
(note: without ending colon)
-hintnobracket used to make the robot strip everything in brackets,
and surrounding spaces from the page name, before it is
used in a -hint:xy: where the page name has been left out,
or -hint:all:, -hint:10:, etc. without a name, or
an -askhint reply, where only a language is given.
These arguments define how much user confirmation is required:
-autonomous run automatically, do not ask any questions. If a question
-auto to an operator is needed, write the name of the page
to autonomous_problems.dat and continue on the next page.
(note: without ending colon)
-confirm ask for confirmation before any page is changed on the
live wiki. Without this argument, additions and
unambiguous modifications are made without confirmation.
(note: without ending colon)
-force do not ask permission to make "controversial" changes,
like removing a language because none of the found
alternatives actually exists.
(note: without ending colon)
-select ask for each link whether it should be included before
changing any page. This is useful if you want to remove
invalid interwiki links and if you do multiple hints of
which some might be correct and others incorrect. Combining
-select and -confirm is possible, but seems like overkill.
(note: without ending colon)
These arguments specify in which way the bot should follow interwiki links:
-noredirect do not follow redirects nor category redirects.
(note: without ending colon)
-initialredirect work on its target if a redirect or category redirect is
entered on the command line or by a generator (note: without
ending colon). It is recommended to use this option with
-movelog pagegenerator.
-neverlink: used as -neverlink:xx where xx is a language code:
Disregard any links found to language xx. You can also
specify a list of languages to disregard, separated by
commas.
-ignore: used as -ignore:xx:aaa where xx is a language code, and
aaa is a page title to be ignored.
-ignorefile: similar to -ignore, except that the pages are taken from
the given file instead of the command line.
-localright do not follow interwiki from other pages than the starting
page. (Warning! Should be used very sparingly, only when
you are sure you have first gotten the interwiki on the
starting page exactly right).
(note: without ending colon)
-hintsareright do not follow interwiki links to sites for which hints
on existing pages are given. Note that, hints given
interactively, via the -askhint command line option,
are only effective once they have been entered, thus
interwiki links on the starting page are followed
regardess of hints given when prompted.
(Warning! Should be used with caution!)
(note: without ending colon)
-back only work on pages that have no backlink from any other
language; if a backlink is found, all work on the page
will be halted. (note: without ending colon)
The following arguments are only important for users who have accounts for
multiple languages, and specify on which sites the bot should modify pages:
-localonly only work on the local wiki, not on other wikis in the
family I have a login at. (note: without ending colon)
-limittwo only update two pages - one in the local wiki (if logged-in)
and one in the top available one.
For example, if the local page has links to de and fr,
this option will make sure that only local and de: (larger)
site is updated. This option is useful to quickly set two
way links without updating all of wiki's sites.
(note: without ending colon)
-whenneeded works like limittwo, but other languages are changed in the
following cases:
* If there are no interwiki at all on the page
* If an interwiki must be removed
* If an interwiki must be changed and there has been a
conflict for this page
Optionally, -whenneeded can be given an additional number
(for example -whenneeded:3), in which case other languages
will be changed if there are that number or more links to
change or add. (note: without ending colon)
The following arguments influence how many pages the bot works on at once:
-array: The number of pages the bot tries to be working on at once.
If the number of pages loaded is lower than this number,
a new set of pages is loaded from the starting wiki. The
default is 100, but can be changed in the config variable
interwiki_min_subjects
-query: The maximum number of pages that the bot will load at once.
Default value is 60.
Some configuration option can be used to change the working of this robot:
interwiki_min_subjects: the minimum amount of subjects that should be processed
at the same time.
interwiki_backlink: if set to True, all problems in foreign wikis will
be reported
interwiki_shownew: should interwiki.py display every new link it discovers?
interwiki_graph: output a graph PNG file on conflicts? You need pydot for
this: http://dkbza.org/pydot.html
interwiki_graph_format: the file format for interwiki graphs
without_interwiki: save file with local articles without interwikis
All these options can be changed through the user-config.py configuration file.
If interwiki.py is terminated before it is finished, it will write a dump file
to the interwiki-dumps subdirectory. The program will read it if invoked with
the "-restore" or "-continue" option, and finish all the subjects in that list.
After finishing the dump file will be deleted. To run the interwiki-bot on all
pages on a language, run it with option "-start:!", and if it takes so long you
have to break it off, use "-continue" next time.
"""
#
# (C) Rob W.W. Hooft, 2003
# (C) Daniel Herding, 2004
# (C) Yuri Astrakhan, 2005-2006
# (C) Pywikipedia bot team, 2007-2010
#
# Distributed under the terms of the MIT license.
#
__version__ = '$Id: interwiki.py 8208 2010-05-26 01:49:21Z amir $'
#
import sys, copy, re, os
import time
import codecs
import socket
try:
set # introduced in Python 2.4: faster and future
except NameError:
from sets import Set
try: sorted ## Introduced in 2.4
except NameError:
def sorted(seq, cmp=None, key=None, reverse=False):
"""Copy seq and sort and return it.
>>> sorted([3, 1, 2])
[1, 2, 3]
"""
seq2 = copy.copy(seq)
if key:
if cmp is None:
cmp = __builtins__.cmp
seq2.sort(lambda x,y: cmp(key(x), key(y)))
else:
if cmp is None:
seq2.sort()
else:
seq2.sort(cmp)
if reverse:
seq2.reverse()
return seq2
import wikipedia as pywikibot
import config
import catlib
import pagegenerators
import titletranslate, interwiki_graph
import webbrowser
docuReplacements = {
'&pagegenerators_help;': pagegenerators.parameterHelp
}
class SaveError(pywikibot.Error):
"""
An attempt to save a page with changed interwiki has failed.
"""
class LinkMustBeRemoved(SaveError):
"""
An interwiki link has to be removed, but this can't be done because of user
preferences or because the user chose not to change the page.
"""
class GiveUpOnPage(pywikibot.Error):
"""
The user chose not to work on this page and its linked pages any more.
"""
msg = {
'af': (u'robot ', u'Bygevoeg', u'Verwyder', u'Verander'),
'als': (u'Btli: ', u'Ygfegt', u'Ussergnoh', u'Gndret'),
'am': (u' ', u'', u'', u''),
'ang': (u'Robot ', u'cung', u'fornimung', u'onhweorfung'),
'ar': (u' ', u'', u'', u''),
'arc': (u' ', u'', u'', u''),
'az': (u'Bot redaktsi ', u'lav edilir', u'xardlr', u'dyidirilir'),
'ba': (u' ', u'', u'', u''),
'bar': (u'Boterl: ', u'Aini', u'Aussi', u'Obsst'),
'bat-smg': (u'robots ', u'Pridedama', u'Trnama', u'Keitama'),
'bcl': (u'robot ', u'minadugang', u'minahali', u'minamodifikar'),
'be': (u' ', u'', u'', u''),
'be-x-old': (u' ', u'', u'', u''),
'bg': (u' ', u'', u'', u''),
'bn': (u' ', u' ', u' ', u' '),
'bo': (u' ', u'', u'', u''),
'bpy': (u' ', u'', u'', u''),
'br': (u'Robot ', u'ouzhpennet', u'tennet', u'kemmet'),
'ca': (u'Robot ', u'afegeix', u'esborra', u'modifica'),
'ce': (u' ', u'I', u'I', u''),
'ceb': (u'robot ', u'Gidugang', u'Gitangtang', u'Gimodipikar'),
'ckb': (u' ', u'', u'', u''),
'crh': (u'robot ', u'ekley', u'etletire', u'deitire'),
'cs': (u'robot ', u'pidal', u'odebral', u'zmnil'),
'cv': (u' ', u'', u' ', u''),
'cy': (u'robot ', u'yn ychwanegu', u'yn tynnu', u'yn newid'),
'csb':(u'robot ', u'dodw', u'rm', u'pprwi'),
'da': (u'robot ', u'Tilfjer', u'Fjerner', u'ndrer'),
'de': (u'Bot: ', u'Ergnze', u'Entferne', u'ndere'),
'dv': (u' ', u' ', u'', u' '),
'el': (u': ', u'', u'', u''),
'en': (u'robot ', u'Adding', u'Removing', u'Modifying'),
'eo': (u'roboto ', u'aldono de', u'forigo de', u'modifo de'),
'es': (u'robot ', u'Aadido', u'Eliminado', u'Modificado'),
'et': (u'robot ', u'lisas', u'kustutas', u'muutis'),
'eu': (u'robota ', u'Erantsia', u'Ezabatua', u'Aldatua'),
'fa': (u' ', u'', u'', u''),
'fi': (u'Botti ', u'lissi', u'poisti', u'muokkasi'),
'fiu-vro': (u'robot ', u'manopandmin', u'rqvtmin', u'tvvendmine'),
'fo': (u'bottur ', u'leggur aftrat', u'strikar', u'broytur'),
'fr': (u'robot ', u'Ajoute', u'Retire', u'Modifie'),
'frp': (u'robot ', u'Apond', u'Retire', u'Modifie'),
'fur': (u'Robot: ', u'o zonti', u'o cambii', u'o gjavi'),
'fy': (u'Bot ', u'- derby', u'- fuort', u'- oars'),
'ga': (u'rbat ', u'ag suimi', u'ag baint', u'ag mionathr'),
'gl': (u'bot ', u'Engadido', u'Eliminado', u'Modificado'),
'gn': (u'bot ', u'ojoapy', u'oembogue', u'oemoambue'),
'gu': (u' ', u'', u'', u''),
'gv': (u'bot ', u'currit stiagh ec', u'scryssit magh ec', u'caghlaait ec'),
'he': (u' ', u'', u'', u''),
'hr': (u'robot ', u'Dodaje', u'Uklanja', u'Mijenja'),
'hsb': (u'bot ', u'pida', u'wotstroni', u'zmni'),
'ht': (u'wobo ', u'Ajoute', u'Anlve', u'Modifye'),
'hu': (u'Bot: ', u'kvetkez hozzadsa', u'kvetkez eltvoltsa', u'kvetkez mdostsa'),
'hy': (u' ', u' ', u' ', u' '),
'ia': (u'Robot: ', u'Addition de', u'Elimination de', u'Modification de'),
'id': (u'bot ', u'Menambah', u'Membuang', u'Mengubah'),
'ie': (u'Bot: ', u'Adjuntet', u'Removet', u'Modificat'),
'io': (u'roboto ', u'adjuntas', u'efacas', u'modifikas'),
'is': (u'robot ', u'Bti vi', u'Fjarlgi', u'Breyti'),
'it': (u'Bot: ', u'Aggiungo', u'Tolgo', u'Modifico'),
'ja': (u' ', u'', u'', u''),
'ka': (u' ', u'', u'', u''),
'kab': (u'a rubut ', u'ti merniwt', u'a egger', u'a senfel'),
'ko': (u' ', u'', u'', u''),
'kk': (u' ', u'', u'', u''),
'kl': (u'Robot ', u'Ilassut', u'Peersineq', u'Inisseeqqinneq'),
'km': (u' ', u'', u'', u''),
'ksh': (u'Bot: ', u'dobijedonn', u'erujenumme', u'ujewelt'),
'ku': (u'robot ', u'serzde kirin', u'jbirin', u'guhrandin'),
'kw': (u'robot ', u'ow keworra', u'ow dilea', u'ow chanjya'),
'la': (u'bot ', u'addit', u'abdit', u'mutat'),
'lb': (u'Bot ', u'Derbi setzen', u'Ewech huelen', u'nneren'),
'lmo': (u'Robot ', u'jontant', u'trant via', u'modifiant'),
'ln': (u'bot ', u'ebakis', u'elongl', u'ebongol'),
'lo': (u' ', u'', u'', u''),
'lt': (u'robotas ', u'Pridedama', u'alinama', u'Keiiama'),
'mi': (u'he karetao ', u'e tpiri ana', u'e tango ana', u'e whakarerek ana'),
'lv': (u'robots ', u'pievieno', u'izem', u'izmaina'),
'mdf': (u' ', u'', u'', u''),
'mg': (u'Rb ', u'Nanampy', u'Nanala', u'Nanova'),
'mk': (u' ', u'', u'', u''),
'ml': (u' ', u'', u'', u''),
'mn': (u' ', u' ', u' ', u' '),
'mr': (u' ', u'', u'', u''),
'ms': (u'bot ', u'menambah', u'membuang', u'mengubah'),
'myv': (u' ', u'', u'', u''),
'mzn': (u'Rebot ', u'Biyeshten', u'Bayten', u'Hekrden'),
'nah': (u'Tepozcuayollotl', u'Tlamahxiltilli', u'Tlaquixtilli', u'Tlapatlalli'),
'nds': (u'IW-Bot: ', u'dorto', u'rut', u'nnert'),
'nds-nl': (u'bot ', u'derbie', u'derof', u'aanders'),
'nl': (u'robot ', u'Erbij', u'Eraf', u'Anders'),
'nn': (u'robot ', u'la til', u'fjerna', u'endra'),
'no': (u'robot ', u'legger til', u'fjerner', u'endrer'),
'nov': (u'robote ', u'Adid', u'Ekartad', u'Modifikad'),
'nrm': (u'robot ', u'ajoute', u'hale', u'amende'),
'nv': (u'botg d naaltsoos t bni ahgo yiilaa ', u'(+)', u'(-)', u'(+/-)'),
'os': (u' ', u' ', u'', u''),
'pdc': (u'Bot: ', u'dezu geduh', u'raus gnumme', u'gennert'),
'pl': (u'robot ', u'dodaje', u'usuwa', u'poprawia'),
'pms': (u'l trigomiro ', u'a gionta', u'a gava', u'a modfica'),
'pt': (u'Bot: ', u'Adicionando', u'Removendo',u'Modificando'),
'qu': (u'Rurana antacha ', u'Yapasqa', u'Qullusqa', u'Hukchasqa'),
'ro': (u'Robot interwiki: ', u'Adugat', u'nlturat',u'Modificat'),
'ru': (u' ', u'', u'', u''),
'sah': (u' ', u'', u'', u''),
'sk': (u'robot ', u'Pridal', u'Odobral',u'Zmenil' ),
'sl': (u'robot ', u'Dodajanje', u'Odstranjevanje', u'Spreminjanje'),
'sq': (u'roboti ', u'shtoj', u'largoj', u'ndryshoj'),
'sr': (u' ', u'', u'', u''),
'su': (u'bot ', u'Nambih', u'Miceun', u'Ngarobih'),
'sv': (u'robot ', u'Lgger till', u'Tar bort', u'ndrar'),
'sw': (u'roboti ', u'Nyongeza', u'Ondoa', u'Badiliko'),
'szl': (u'Bot ', u'dodowo', u'wyepuje', u'zmjyo'),
'ta': (u'',u'',u'',u''),
'te': (u' ', u'', u'', u' '),
'tet': (u'bot ', u'tau tan', u'hasai', u'filak'),
'tg': (u' ', u' ', u' ', u'a '),
'tk': (u'robot ', u'gody', u'ayrdy', u'tgetdi'),
'tl': (u'robot ', u'dinagdag', u'tinanggal', u'binago'),
'to': (u'msini', u'oku tnaki', u'oku too', u'oku liliu'),
'tr': (u'Bot deiiklii ', u'Ekleniyor', u'Kaldrlyor', u'Deitiriliyor'),
'tt': (u' ', u'', u'', u''),
'th': (u' ', u'', u'', u''),
'udm': (u' ', u'', u'', u''),
'uk': (u' ', u'', u'', u''),
'ur': (u' ', u'', u'', u''),
'uz': (u'Bot ', u'Qoshdi', u'Tuzatdi', u'Ochirdi'),
'vec': (u'Bot: ', u'Zonto', u'Cavo', u'Canbio'),
'vi': (u'robot ', u'Thm', u'Di', u'Thay'),
'vo': (u'bot ', u'lkon', u'mokon', u'votkon'),
'war':(u'robot ', u'Gindugngan', u'Gintanggal', u'Ginliwat'),
'xal': (u' ', u'', u'', u''),
'yi': (u' ', u'', u'', u''),
'yo': (u'Bot ', u'Ffikn', u'Yykr', u'Ttne'),
'yue': (u' ', u'', u'', u''),
'zh': (u' ', u'', u'', u''),
'zh-classical': (u' ', u'', u'', u''),
'zh-min-nan': (u'bot ', u'ka-thiam', u'thiah-t', u'siu-ki'),
'zh-yue': (u' ', u'', u'', u''),
}
# Subpage templates. Must be in lower case,
# whereas subpage itself must be case sensitive
moved_links = {
'bn' : (u'documentation', u'/doc'),
'ca' : (u's de la plantilla', u'/s'),
'cs' : (u'dokumentace', u'/doc'),
'de' : (u'dokumentation', u'/Meta'),
'en' : ([u'documentation',
u'template documentation',
u'template doc',
u'doc',
u'documentation, template'], u'/doc'),
'es' : ([u'documentacin', u'documentacin de plantilla'], u'/doc'),
'eu' : (u'txantiloi dokumentazioa', u'/dok'),
'fa' : ([u'documentation',
u'template documentation',
u'template doc',
u'doc',
u''], u'/doc'),
# fi: no idea how to handle this type of subpage at :Metasivu:
'fi' : (u'mallineohje', None),
'fr' : ([u'/documentation', u'documentation', u'doc_modle',
u'documentation modle', u'documentation modle compliqu',
u'documentation modle en sous-page',
u'documentation modle compliqu en sous-page',
u'documentation modle utilisant les parserfunctions en sous-page',
],
u'/Documentation'),
'hu' : (u'sablondokumentci', u'/doc'),
'id' : (u'template doc', u'/doc'),
'ja' : (u'documentation', u'/doc'),
'ka' : (u' ', u'/'),
'ko' : (u'documentation', u'/'),
'ms' : (u'documentation', u'/doc'),
'pl' : (u'dokumentacja', u'/opis'),
'pt' : ([u'documentao', u'/doc'], u'/doc'),
'ro' : (u'documentaie', u'/doc'),
'ru' : (u'doc', u'/doc'),
'sv' : (u'dokumentation', u'/dok'),
'vi' : (u'documentation', u'/doc'),
'zh' : ([u'documentation', u'doc'], u'/doc'),
}
# A list of template names in different languages.
# Pages which contains these shouldn't be changed.
ignoreTemplates = {
'_default': [u'delete'],
'cs' : [u'Pracuje_se'],
'de' : [u'inuse', u'lschen', u'sla', u'lschantrag', u'lschantragstext'],
'en' : [u'inuse', u'softredirect'],
'pdc': [u'lsche'],
}
class Global(object):
"""
Container class for global settings.
Use of globals outside of this is to be avoided.
"""
autonomous = False
confirm = False
always = False
select = False
followredirect = True
initialredirect = False
force = False
maxquerysize = 60
same = False
skip = set()
skipauto = False
untranslated = False
untranslatedonly = False
auto = True
neverlink = []
showtextlink = 0
showtextlinkadd = 300
localonly = False
limittwo = False
strictlimittwo = False
needlimit = 0
ignore = []
parenthesesonly = False
rememberno = False
followinterwiki = True
minsubjects = config.interwiki_min_subjects
nobackonly = False
askhints = False
hintnobracket = False
hints = []
hintsareright = False
contentsondisk = config.interwiki_contents_on_disk
lacklanguage = None
minlinks = 0
quiet = False
restoreAll = False
async = False
def readOptions(self, arg):
""" Read all commandline parameters for the global container """
if arg == '-noauto':
self.auto = False
elif arg.startswith('-hint:'):
self.hints.append(arg[6:])
elif arg.startswith('-hintfile'):
hintfilename = arg[10:]
if (hintfilename is None) or (hintfilename == ''):
hintfilename = pywikibot.input(u'Please enter the hint filename:')
f = codecs.open(hintfilename, 'r', config.textfile_encoding)
R = re.compile(ur'\[\[(.+?)(?:\]\]|\|)') # hint or title ends either before | or before ]]
for pageTitle in R.findall(f.read()):
self.hints.append(pageTitle)
f.close()
elif arg == '-force':
self.force = True
elif arg == '-same':
self.same = True
elif arg == '-wiktionary':
self.same = 'wiktionary'
elif arg == '-untranslated':
self.untranslated = True
elif arg == '-untranslatedonly':
self.untranslated = True
self.untranslatedonly = True
elif arg == '-askhints':
self.untranslated = True
self.untranslatedonly = False
self.askhints = True
elif arg == '-hintnobracket':
self.hintnobracket = True
elif arg == '-confirm':
self.confirm = True
elif arg == '-select':
self.select = True
elif arg == '-autonomous' or arg == '-auto':
self.autonomous = True
elif arg == '-noredirect':
self.followredirect = False
elif arg == '-initialredirect':
self.initialredirect = True
elif arg == '-localonly':
self.localonly = True
elif arg == '-limittwo':
self.limittwo = True
self.strictlimittwo = True
elif arg.startswith('-whenneeded'):
self.limittwo = True
self.strictlimittwo = False
try:
self.needlimit = int(arg[12:])
except KeyError:
pass
except ValueError:
pass
elif arg.startswith('-skipfile:'):
skipfile = arg[10:]
skipPageGen = pagegenerators.TextfilePageGenerator(skipfile)
for page in skipPageGen:
self.skip.add(page)
del skipPageGen
elif arg == '-skipauto':
self.skipauto = True
elif arg.startswith('-neverlink:'):
self.neverlink += arg[11:].split(",")
elif arg.startswith('-ignore:'):
self.ignore += [pywikibot.Page(None,p) for p in arg[8:].split(",")]
elif arg.startswith('-ignorefile:'):
ignorefile = arg[12:]
ignorePageGen = pagegenerators.TextfilePageGenerator(ignorefile)
for page in ignorePageGen:
self.ignore.append(page)
del ignorePageGen
elif arg == '-showpage':
self.showtextlink += self.showtextlinkadd
elif arg == '-graph':
# override configuration
config.interwiki_graph = True
elif arg == '-bracket':
self.parenthesesonly = True
elif arg == '-localright':
self.followinterwiki = False
elif arg == '-hintsareright':
self.hintsareright = True
elif arg.startswith('-array:'):
self.minsubjects = int(arg[7:])
elif arg.startswith('-query:'):
self.maxquerysize = int(arg[7:])
elif arg == '-back':
self.nobackonly = True
elif arg == '-quiet':
self.quiet = True
elif arg == '-async':
self.async = True
elif arg.startswith('-lack:'):
remainder = arg[6:].split(':')
self.lacklanguage = remainder[0]
if len(remainder) > 1:
self.minlinks = int(remainder[1])
else:
self.minlinks = 1
else:
return False
return True
class StoredPage(pywikibot.Page):
"""
Store the Page contents on disk to avoid sucking too much
memory when a big number of Page objects will be loaded
at the same time.
"""
# Please prefix the class members names by SP
# to avoid possible name clashes with pywikibot.Page
# path to the shelve
SPpath = None
# shelve
SPstore = None
# attributes created by pywikibot.Page.__init__
SPcopy = [ '_editrestriction',
'_site',
'_namespace',
'_section',
'_title',
'editRestriction',
'moveRestriction',
'_permalink',
'_userName',
'_ipedit',
'_editTime',
'_startTime',
'_revisionId',
'_deletedRevs' ]
def SPdeleteStore():
if StoredPage.SPpath:
del StoredPage.SPstore
os.unlink(StoredPage.SPpath)
SPdeleteStore = staticmethod(SPdeleteStore)
def __init__(self, page):
for attr in StoredPage.SPcopy:
setattr(self, attr, getattr(page, attr))
if not StoredPage.SPpath:
import shelve
index = 1
while True:
path = config.datafilepath('cache', 'pagestore' + str(index))
if not os.path.exists(path): break
index += 1
StoredPage.SPpath = path
StoredPage.SPstore = shelve.open(path)
self.SPkey = self.aslink().encode('utf-8')
self.SPcontentSet = False
def SPgetContents(self):
return StoredPage.SPstore[self.SPkey]
def SPsetContents(self, contents):
self.SPcontentSet = True
StoredPage.SPstore[self.SPkey] = contents
def SPdelContents(self):
if self.SPcontentSet:
del StoredPage.SPstore[self.SPkey]
_contents = property(SPgetContents, SPsetContents, SPdelContents)
class PageTree(object):
"""
Structure to manipulate a set of pages.
Allows filtering efficiently by Site.
"""
def __init__(self):
# self.tree :
# Dictionary:
# keys: Site
# values: list of pages
# All pages found within Site are kept in
# self.tree[site]
# While using dict values would be faster for
# the remove() operation,
# keeping list values is important, because
# the order in which the pages were found matters:
# the earlier a page is found, the closer it is to the
# Subject.originPage. Chances are that pages found within
# 2 interwiki distance from the originPage are more related
# to the original topic than pages found later on, after
# 3, 4, 5 or more interwiki hops.
# Keeping this order is hence important to display ordered
# list of pages to the user when he'll be asked to resolve
# conflicts.
self.tree = {}
self.size = 0
def filter(self, site):
"""
Iterates over pages that are in Site site
"""
try:
for page in self.tree[site]:
yield page
except KeyError:
pass
def __len__(self):
return self.size
def add(self, page):
site = page.site()
if not site in self.tree:
self.tree[site] = []
self.tree[site].append(page)
self.size += 1
def remove(self, page):
try:
self.tree[page.site()].remove(page)
self.size -= 1
except ValueError:
pass
def removeSite(self, site):
"""
Removes all pages from Site site
"""
try:
self.size -= len(self.tree[site])
del self.tree[site]
except KeyError:
pass
def siteCounts(self):
"""
Yields (Site, number of pages in site) pairs
"""
for site, d in self.tree.iteritems():
yield site, len(d)
def __iter__(self):
for site, plist in self.tree.iteritems():
for page in plist:
yield page
class Subject(object):
"""
Class to follow the progress of a single 'subject' (i.e. a page with
all its translations)
Subject is a transitive closure of the binary relation on Page:
"has_a_langlink_pointing_to".
A formal way to compute that closure would be:
With P a set of pages, NL ('NextLevel') a function on sets defined as:
NL(P) = { target | source P, target source.langlinks() }
pseudocode:
todo <- [originPage]
done <- []
while todo != []:
pending <- todo
todo <-NL(pending) / done
done <- NL(pending) U done
return done
There is, however, one limitation that is induced by implementation:
to compute efficiently NL(P), one has to load the page contents of
pages in P.
(Not only the langlinks have to be parsed from each Page, but we also want
to know if the Page is a redirect, a disambiguation, etc...)
Because of this, the pages in pending have to be preloaded.
However, because the pages in pending are likely to be in several sites
we cannot "just" preload them as a batch.
Instead of doing "pending <- todo" at each iteration, we have to elect a
Site, and we put in pending all the pages from todo that belong to that
Site:
Code becomes:
todo <- {originPage.site():[originPage]}
done <- []
while todo != {}:
site <- electSite()
pending <- todo[site]
preloadpages(site, pending)
todo[site] <- NL(pending) / done
done <- NL(pending) U done
return done
Subject objects only operate on pages that should have been preloaded before.
In fact, at any time:
* todo contains new Pages that have not been loaded yet
* done contains Pages that have been loaded, and that have been treated.
* If batch preloadings are successful, Page._get() is never called from
this Object.
"""
def __init__(self, originPage, hints = None):
"""Constructor. Takes as arguments the Page on the home wiki
plus optionally a list of hints for translation"""
if globalvar.contentsondisk:
originPage = StoredPage(originPage)
# Remember the "origin page"
self.originPage = originPage
# todo is a list of all pages that still need to be analyzed.
# Mark the origin page as todo.
self.todo = PageTree()
self.todo.add(originPage)
# done is a list of all pages that have been analyzed and that
# are known to belong to this subject.
self.done = PageTree()
# foundIn is a dictionary where pages are keys and lists of
# pages are values. It stores where we found each page.
# As we haven't yet found a page that links to the origin page, we
# start with an empty list for it.
self.foundIn = {self.originPage:[]}
# This is a list of all pages that are currently scheduled for
# download.
self.pending = PageTree()
if globalvar.hintsareright:
# This is a set of sites that we got hits to
self.hintedsites = set()
self.translate(hints, globalvar.hintsareright)
self.confirm = globalvar.confirm
self.problemfound = False
self.untranslated = None
self.hintsAsked = False
self.forcedStop = False
self.workonme = True
def getFoundDisambig(self, site):
"""
If we found a disambiguation on the given site while working on the
subject, this method returns it. If several ones have been found, the
first one will be returned.
Otherwise, None will be returned.
"""
for tree in [self.done, self.pending]:
for page in tree.filter(site):
if page.exists() and page.isDisambig():
return page
return None
def getFoundNonDisambig(self, site):
"""
If we found a non-disambiguation on the given site while working on the
subject, this method returns it. If several ones have been found, the
first one will be returned.
Otherwise, None will be returned.
"""
for tree in [self.done, self.pending]:
for page in tree.filter(site):
if page.exists() and not page.isDisambig() \
and not page.isRedirectPage() and not page.isCategoryRedirect():
return page
return None
def getFoundInCorrectNamespace(self, site):
"""
If we found a page that has the expected namespace on the given site
while working on the subject, this method returns it. If several ones
have been found, the first one will be returned.
Otherwise, None will be returned.
"""
for tree in [self.done, self.pending, self.todo]:
for page in tree.filter(site):
if page.namespace() == self.originPage.namespace():
if page.exists() and not page.isRedirectPage() and not page.isCategoryRedirect():
return page
return None
def translate(self, hints = None, keephintedsites = False):
"""Add the given translation hints to the todo list"""
if globalvar.same:
if hints:
pages = titletranslate.translate(self.originPage, hints = hints + ['all:'], auto = globalvar.auto, removebrackets
= globalvar.hintnobracket)
else:
pages = titletranslate.translate(self.originPage, hints = ['all:'], auto = globalvar.auto, removebrackets
= globalvar.hintnobracket)
else:
pages = titletranslate.translate(self.originPage, hints = hints, auto = globalvar.auto, removebrackets
= globalvar.hintnobracket)
for page in pages:
if globalvar.contentsondisk:
page = StoredPage(page)
self.todo.add(page)
self.foundIn[page] = [None]
if keephintedsites:
self.hintedsites.add(page.site)
def openSites(self):
"""
Iterator. Yields (site, count) pairs:
* site is a site where we still have work to do on
* count is the number of items in that Site that need work on
"""
return self.todo.siteCounts()
def whatsNextPageBatch(self, site):
"""
By calling this method, you 'promise' this instance that you will
preload all the 'site' Pages that are in the todo list.
This routine will return a list of pages that can be treated.
"""
# Bug-check: Isn't there any work still in progress? We can't work on
# different sites at a time!
if len(self.pending) > 0:
raise 'BUG: Can\'t start to work on %s; still working on %s' % (site, self.pending)
# Prepare a list of suitable pages
result = []
for page in self.todo.filter(site):
self.pending.add(page)
result.append(page)
self.todo.removeSite(site)
# If there are any, return them. Otherwise, nothing is in progress.
return result
def makeForcedStop(self,counter):
"""
Ends work on the page before the normal end.
"""
for site, count in self.todo.siteCounts():
counter.minus(site, count)
self.todo = PageTree()
self.forcedStop = True
def addIfNew(self, page, counter, linkingPage):
"""
Adds the pagelink given to the todo list, but only if we didn't know
it before. If it is added, update the counter accordingly.
Also remembers where we found the page, regardless of whether it had
already been found before or not.
Returns True if the page is new.
"""
if self.forcedStop:
return False
if globalvar.nobackonly:
if page == self.originPage:
try:
pywikibot.output(u"%s has a backlink from %s."%(page,linkingPage))
except UnicodeDecodeError:
pywikibot.output(u"Found a backlink for a page.")
self.makeForcedStop(counter)
return False
if page in self.foundIn:
# not new
self.foundIn[page].append(linkingPage)
return False
else:
if globalvar.contentsondisk:
page = StoredPage(page)
self.foundIn[page] = [linkingPage]
self.todo.add(page)
counter.plus(page.site())
return True
def skipPage(self, page, target, counter):
return self.isIgnored(target) or \
self.namespaceMismatch(page, target, counter) or \
self.wiktionaryMismatch(target)
def namespaceMismatch(self, linkingPage, linkedPage, counter):
"""
Checks whether or not the given page has another namespace
than the origin page.
Returns True if the namespaces are different and the user
has selected not to follow the linked page.
"""
if linkedPage in self.foundIn:
# We have seen this page before, don't ask again.
return False
elif self.originPage.namespace() != linkedPage.namespace():
# Allow for a mapping between different namespaces
crossFrom = self.originPage.site().family.crossnamespace.get(self.originPage.namespace(), {})
crossTo = crossFrom.get(self.originPage.site().language(), crossFrom.get('_default', {}))
nsmatch = crossTo.get(linkedPage.site().language(), crossTo.get('_default', []))
if linkedPage.namespace() in nsmatch:
return False
if globalvar.autonomous:
pywikibot.output(u"NOTE: Ignoring link from page %s in namespace %i to page %s in namespace %i." % (self.originPage.aslink(True), self.originPage.namespace(), linkedPage.aslink(True), linkedPage.namespace()))
# Fill up foundIn, so that we will not write this notice
self.foundIn[linkedPage] = [linkingPage]
return True
else:
preferredPage = self.getFoundInCorrectNamespace(linkedPage.site())
if preferredPage:
pywikibot.output(u"NOTE: Ignoring link from page %s in namespace %i to page %s in namespace %i because page %s in the correct namespace has already been found." % (self.originPage.aslink(True), self.originPage.namespace(), linkedPage.aslink(True), linkedPage.namespace(), preferredPage.aslink(True)))
return True
else:
choice = pywikibot.inputChoice('WARNING: %s is in namespace %i, but %s is in namespace %i. Follow it anyway?' % (self.originPage.aslink(True), self.originPage.namespace(), linkedPage.aslink(True), linkedPage.namespace()), ['Yes', 'No', 'Add an alternative', 'give up'], ['y', 'n', 'a', 'g'])
if choice != 'y':
# Fill up foundIn, so that we will not ask again
self.foundIn[linkedPage] = [linkingPage]
if choice == 'g':
self.makeForcedStop(counter)
elif choice == 'a':
newHint = pywikibot.input(u'Give the alternative for language %s, not using a language code:' % linkedPage.site().language())
if newHint:
alternativePage = pywikibot.Page(linkedPage.site(), newHint)
if alternativePage:
# add the page that was entered by the user
self.addIfNew(alternativePage, counter, None)
else:
pywikibot.output(u"NOTE: ignoring %s and its interwiki links" % linkedPage.aslink(True))
return True
else:
# same namespaces, no problem
return False
def wiktionaryMismatch(self, page):
if globalvar.same=='wiktionary':
if page.title().lower() != self.originPage.title().lower():
pywikibot.output(u"NOTE: Ignoring %s for %s in wiktionary mode" % (page.aslink(), self.originPage.aslink()))
return True
elif page.title() != self.originPage.title() and self.originPage.site().nocapitalize and page.site().nocapitalize:
pywikibot.output(u"NOTE: Ignoring %s for %s in wiktionary mode because both languages are uncapitalized." % (page.aslink(), self.originPage.aslink()))
return True
return False
def disambigMismatch(self, page, counter):
"""
Checks whether or not the given page has the another disambiguation
status than the origin page.
Returns a tuple (skip, alternativePage).
skip is True if the pages have mismatching statuses and the bot
is either in autonomous mode, or the user chose not to use the
given page.
alternativePage is either None, or a page that the user has
chosen to use instead of the given page.
"""
if globalvar.autonomous:
if self.originPage.isDisambig() and not page.isDisambig():
pywikibot.output(u"NOTE: Ignoring link from disambiguation page %s to non-disambiguation %s" % (self.originPage.aslink(True), page.aslink(True)))
return (True, None)
elif not self.originPage.isDisambig() and page.isDisambig():
pywikibot.output(u"NOTE: Ignoring link from non-disambiguation page %s to disambiguation %s" % (self.originPage.aslink(True), page.aslink(True)))
return (True, None)
else:
choice = 'y'
if self.originPage.isDisambig() and not page.isDisambig():
disambig = self.getFoundDisambig(page.site())
if disambig:
pywikibot.output(u"NOTE: Ignoring non-disambiguation page %s for %s because disambiguation page %s has already been found." % (page.aslink(True), self.originPage.aslink(True), disambig.aslink(True)))
return (True, None)
else:
choice = pywikibot.inputChoice(u'WARNING: %s is a disambiguation page, but %s doesn\'t seem to be one. Follow it anyway?' % (self.originPage.aslink(True), page.aslink(True)), ['Yes', 'No', 'Add an alternative', 'Give up'], ['y', 'n', 'a', 'g'])
elif not self.originPage.isDisambig() and page.isDisambig():
nondisambig = self.getFoundNonDisambig(page.site())
if nondisambig:
pywikibot.output(u"NOTE: Ignoring disambiguation page %s for %s because non-disambiguation page %s has already been found." % (page.aslink(True), self.originPage.aslink(True), nondisambig.aslink(True)))
return (True, None)
else:
choice = pywikibot.inputChoice(u'WARNING: %s doesn\'t seem to be a disambiguation page, but %s is one. Follow it anyway?' % (self.originPage.aslink(True), page.aslink(True)), ['Yes', 'No', 'Add an alternative', 'Give up'], ['y', 'n', 'a', 'g'])
if choice == 'n':
return (True, None)
elif choice == 'a':
newHint = pywikibot.input(u'Give the alternative for language %s, not using a language code:' % page.site().language())
alternativePage = pywikibot.Page(page.site(), newHint)
return (True, alternativePage)
elif choice == 'g':
self.makeForcedStop(counter)
return (True, None)
# We can follow the page.
return (False, None)
def isIgnored(self, page):
if page.site().language() in globalvar.neverlink:
pywikibot.output(u"Skipping link %s to an ignored language" % page.aslink())
return True
if page in globalvar.ignore:
pywikibot.output(u"Skipping link %s to an ignored page" % page.aslink())
return True
return False
def reportInterwikilessPage(self, page):
if not globalvar.quiet or pywikibot.verbose:
pywikibot.output(u"NOTE: %s does not have any interwiki links" % self.originPage.aslink(True))
if config.without_interwiki:
f = codecs.open(
pywikibot.config.datafilepath('without_interwiki.txt'), 'a', 'utf-8')
f.write(u"# %s \n" % page.aslink(forceInterwiki=True))
f.close()
def askForHints(self, counter):
if not self.workonme:
# Do not ask hints for pages that we don't work on anyway
return
if (self.untranslated or globalvar.askhints) and not self.hintsAsked \
and not self.originPage.isRedirectPage() and not self.originPage.isCategoryRedirect():
# Only once!
self.hintsAsked = True
if globalvar.untranslated:
newhint = None
t = globalvar.showtextlink
if t:
pywikibot.output(self.originPage.get()[:t])
# loop
while True:
newhint = pywikibot.input(u'Give a hint (? to see pagetext):')
if newhint == '?':
t += globalvar.showtextlinkadd
pywikibot.output(self.originPage.get()[:t])
elif newhint and not ':' in newhint:
pywikibot.output(u'Please enter a hint in the format language:pagename or type nothing if you do not have a hint.')
elif not newhint:
break
else:
pages = titletranslate.translate(self.originPage, hints = [newhint], auto = globalvar.auto, removebrackets
= globalvar.hintnobracket)
for page in pages:
self.addIfNew(page, counter, None)
if globalvar.hintsareright:
self.hintedsites.add(page.site)
def batchLoaded(self, counter):
"""
This is called by a worker to tell us that the promised batch of
pages was loaded.
In other words, all the pages in self.pending have already
been preloaded.
The only argument is an instance
of a counter class, that has methods minus() and plus() to keep
counts of the total work todo.
"""
# Loop over all the pages that should have been taken care of
for page in self.pending:
# Mark the page as done
self.done.add(page)
# make sure that none of the linked items is an auto item
if globalvar.skipauto:
dictName, year = page.autoFormat()
if dictName is not None:
pywikibot.output(u'WARNING: %s:%s relates to %s:%s, which is an auto entry %s(%s)' % (self.originPage.site().language(), self.originPage.title(), page.site().language(),page.title(),dictName,year))
# Abort processing if the bot is running in autonomous mode.
if globalvar.autonomous:
self.makeForcedStop(counter)
# Register this fact at the todo-counter.
counter.minus(page.site())
# Now check whether any interwiki links should be added to the
# todo list.
if not page.exists():
if not globalvar.quiet or pywikibot.verbose:
pywikibot.output(u"NOTE: %s does not exist. Skipping." % page.aslink(True))
if page == self.originPage:
# The page we are working on is the page that does not exist.
# No use in doing any work on it in that case.
for site, count in self.todo.siteCounts():
counter.minus(site, count)
self.todo = PageTree()
# In some rare cases it might be we already did check some 'automatic' links
self.done = PageTree()
continue
elif page.isRedirectPage() or page.isCategoryRedirect():
if page.isRedirectPage():
redir = u''
else:
redir = u'category '
try:
if page.isRedirectPage():
redirectTargetPage = page.getRedirectTarget()
else:
redirectTargetPage = page.getCategoryRedirectTarget()
except pywikibot.InvalidTitle:
# MW considers #redirect [[en:#foo]] as a redirect page,
# but we can't do anything useful with such pages
if not globalvar.quiet or pywikibot.verbose:
pywikibot.output(u"NOTE: %s redirects to an invalid title"
% page.aslink(True))
continue
if not globalvar.quiet or pywikibot.verbose:
pywikibot.output(u"NOTE: %s is %sredirect to %s"
% (page.aslink(True), redir, redirectTargetPage.aslink(True)))
if page == self.originPage:
if globalvar.initialredirect:
if globalvar.contentsondisk:
redirectTargetPage = StoredPage(redirectTargetPage)
#don't follow double redirects; it might be a self loop
if not redirectTargetPage.isRedirectPage() \
and not redirectTargetPage.isCategoryRedirect():
self.originPage = redirectTargetPage
self.todo.add(redirectTargetPage)
counter.plus(redirectTargetPage.site())
else:
# This is a redirect page to the origin. We don't need to
# follow the redirection.
# In this case we can also stop all hints!
for site, count in self.todo.siteCounts():
counter.minus(site, count)
self.todo = PageTree()
elif not globalvar.followredirect:
if not globalvar.quiet or pywikibot.verbose:
pywikibot.output(u"NOTE: not following %sredirects." % redir)
elif page.site().family == redirectTargetPage.site().family \
and not self.skipPage(page, redirectTargetPage, counter):
if self.addIfNew(redirectTargetPage, counter, page):
if config.interwiki_shownew or pywikibot.verbose:
pywikibot.output(u"%s: %s gives new %sredirect %s"
% (self.originPage.aslink(), page.aslink(True), redir, redirectTargetPage.aslink(True)))
continue
# must be behind the page.isRedirectPage() part
# otherwise a redirect error would be raised
if page.isEmpty() and not page.isCategory():
if not globalvar.quiet or pywikibot.verbose:
pywikibot.output(u"NOTE: %s is empty. Skipping." % page.aslink(True))
if page == self.originPage:
for site, count in self.todo.siteCounts():
counter.minus(site, count)
self.todo = PageTree()
self.done = PageTree()
continue
elif page.section():
if not globalvar.quiet or pywikibot.verbose:
pywikibot.output(u"NOTE: %s is a page section. Skipping." % page.aslink(True))
continue
# Page exists, isnt a redirect, and is a plain link (no section)
try:
iw = page.interwiki()
except pywikibot.NoSuchSite:
if not globalvar.quiet or pywikibot.verbose:
pywikibot.output(u"NOTE: site %s does not exist" % page.site())
continue
(skip, alternativePage) = self.disambigMismatch(page, counter)
if skip:
pywikibot.output(u"NOTE: ignoring %s and its interwiki links" % page.aslink(True))
self.done.remove(page)
iw = ()
if alternativePage:
# add the page that was entered by the user
self.addIfNew(alternativePage, counter, None)
duplicate = None
for p in self.done.filter(page.site()):
if p != page and p.exists() and not p.isRedirectPage() and not p.isCategoryRedirect():
duplicate = p
break
if self.originPage == page:
self.untranslated = (len(iw) == 0)
if globalvar.untranslatedonly:
# Ignore the interwiki links.
iw = ()
if globalvar.lacklanguage:
if globalvar.lacklanguage in [link.site().language() for link in iw]:
iw = ()
self.workonme = False
if len(iw) < globalvar.minlinks:
iw = ()
self.workonme = False
elif globalvar.autonomous and duplicate and not skip:
pywikibot.output(u"Stopping work on %s because duplicate pages"\
" %s and %s are found" % (self.originPage.aslink(True),
duplicate.aslink(True),
page.aslink(True)))
self.makeForcedStop(counter)
try:
f = codecs.open(
pywikibot.config.datafilepath('autonomous_problems.dat'),
'a', 'utf-8')
f.write(u"* %s {Found more than one link for %s}" % (self.originPage.aslink(True), page.site()))
if config.interwiki_graph and config.interwiki_graph_url:
filename = interwiki_graph.getFilename(self.originPage, extension = config.interwiki_graph_formats[0])
f.write(u" [%s%s graph]" % (config.interwiki_graph_url, filename))
f.write("\n")
f.close()
# FIXME: What errors are we catching here?
# except: should be avoided!!
except:
#raise
pywikibot.output(u'File autonomous_problems.dat open or corrupted! Try again with -restore.')
sys.exit()
iw = ()
elif page.isEmpty() and not page.isCategory():
if not globalvar.quiet or pywikibot.verbose:
pywikibot.output(u"NOTE: %s is empty; ignoring it and its interwiki links" % page.aslink(True))
# Ignore the interwiki links
self.done.remove(page)
iw = ()
for linkedPage in iw:
if globalvar.hintsareright:
if linkedPage.site in self.hintedsites:
pywikibot.output(u"NOTE: %s: %s extra interwiki on hinted site ignored %s" % (self.originPage.aslink(), page.aslink(True), linkedPage.aslink(True)))
break
if not self.skipPage(page, linkedPage, counter):
if globalvar.followinterwiki or page == self.originPage:
if self.addIfNew(linkedPage, counter, page):
# It is new. Also verify whether it is the second on the
# same site
lpsite=linkedPage.site()
for prevPage in self.foundIn:
if prevPage != linkedPage and prevPage.site() == lpsite:
# Still, this could be "no problem" as either may be a
# redirect to the other. No way to find out quickly!
pywikibot.output(u"NOTE: %s: %s gives duplicate interwiki on same site %s" % (self.originPage.aslink(True), page.aslink(True), linkedPage.aslink(True)))
break
else:
if config.interwiki_shownew or pywikibot.verbose:
pywikibot.output(u"%s: %s gives new interwiki %s"% (self.originPage.aslink(), page.aslink(True), linkedPage.aslink(True)))
# These pages are no longer 'in progress'
self.pending = PageTree()
# Check whether we need hints and the user offered to give them
if self.untranslated and not self.hintsAsked:
self.reportInterwikilessPage(page)
self.askForHints(counter)
def isDone(self):
"""Return True if all the work for this subject has completed."""
return len(self.todo) == 0
def problem(self, txt, createneed = True):
"""Report a problem with the resolution of this subject."""
pywikibot.output(u"ERROR: %s" % txt)
self.confirm = True
if createneed:
self.problemfound = True
def whereReport(self, page, indent=4):
for page2 in sorted(self.foundIn[page]):
if page2 is None:
pywikibot.output(u" "*indent + "Given as a hint.")
else:
pywikibot.output(u" "*indent + page2.aslink(True))
def assemble(self):
# No errors have been seen so far, except....
errorCount = self.problemfound
mysite = pywikibot.getSite()
# Build up a dictionary of all pages found, with the site as key.
# Each value will be a list of pages.
new = {}
for page in self.done:
if page.exists() and not page.isRedirectPage() and not page.isCategoryRedirect():
site = page.site()
if site == self.originPage.site():
if page != self.originPage:
self.problem(u"Found link to %s" % page.aslink(True) )
self.whereReport(page)
errorCount += 1
else:
if site in new:
new[site].append(page)
else:
new[site] = [page]
# See if new{} contains any problematic values
result = {}
for site, pages in new.iteritems():
if len(pages) > 1:
errorCount += 1
self.problem(u"Found more than one link for %s" % site)
if not errorCount and not globalvar.select:
# no errors, so all lists have only one item
for site, pages in new.iteritems():
result[site] = pages[0]
return result
# There are any errors.
if config.interwiki_graph:
graphDrawer = interwiki_graph.GraphDrawer(self)
graphDrawer.createGraph()
# We don't need to continue with the rest if we're in autonomous
# mode.
if globalvar.autonomous:
return None
# First loop over the ones that have more solutions
for site, pages in new.iteritems():
if len(pages) > 1:
pywikibot.output(u"=" * 30)
pywikibot.output(u"Links to %s" % site)
i = 0
for page2 in pages:
i += 1
pywikibot.output(u" (%d) Found link to %s in:" % (i, page2.aslink(True)))
self.whereReport(page2, indent = 8)
while True:
answer = pywikibot.input(u"Which variant should be used? (<number>, [n]one, [g]ive up) ").lower()
if answer:
if answer == 'g':
return None
elif answer == 'n':
# None acceptable
break
elif answer.isdigit():
answer = int(answer)
try:
result[site] = pages[answer - 1]
except IndexError:
# user input is out of range
pass
else:
break
# Loop over the ones that have one solution, so are in principle
# not a problem.
acceptall = False
for site, pages in new.iteritems():
if len(pages) == 1:
if not acceptall:
pywikibot.output(u"=" * 30)
page2 = pages[0]
pywikibot.output(u"Found link to %s in:" % page2.aslink(True))
self.whereReport(page2, indent = 4)
while True:
if acceptall:
answer = 'a'
else:
answer = pywikibot.inputChoice(u'What should be done?', ['accept', 'reject', 'give up', 'accept all'], ['a', 'r', 'g', 'l'], 'a')
if answer == 'l': # accept all
acceptall = True
answer = 'a'
if answer == 'a': # accept this one
result[site] = pages[0]
break
elif answer == 'g': # give up
return None
elif answer == 'r': # reject
# None acceptable
break
return result
def finish(self, bot = None):
"""Round up the subject, making any necessary changes. This method
should be called exactly once after the todo list has gone empty.
This contains a shortcut: if a subject list is given in the argument
bot, just before submitting a page change to the live wiki it is
checked whether we will have to wait. If that is the case, the bot will
be told to make another get request first."""
if not self.isDone():
raise "Bugcheck: finish called before done"
if not self.workonme:
return
if self.forcedStop: # autonomous with problem
pywikibot.output(u"======Aborted processing %s======" % self.originPage.aslink(True))
return
if self.originPage.isRedirectPage():
return
if self.originPage.isCategoryRedirect():
return
if not self.untranslated and globalvar.untranslatedonly:
return
# The following check is not always correct and thus disabled.
# self.done might contain no interwiki links because of the -neverlink
# argument or because of disambiguation conflicts.
# if len(self.done) == 1:
# # No interwiki at all
# return
pywikibot.output(u"======Post-processing %s======" % self.originPage.aslink(True))
# Assemble list of accepted interwiki links
new = self.assemble()
if new is None: # User said give up
pywikibot.output(u"======Aborted processing %s======" % self.originPage.aslink(True))
return
# Make sure new contains every page link, including the page we are processing
# replaceLinks will skip the site it's working on.
if self.originPage.site() not in new:
new[self.originPage.site()] = self.originPage
#self.replaceLinks(self.originPage, new, True, bot)
updatedSites = []
notUpdatedSites = []
# Process all languages here
globalvar.always = False
if globalvar.limittwo:
lclSite = self.originPage.site()
lclSiteDone = False
frgnSiteDone = False
for siteCode in lclSite.family.languages_by_size:
site = pywikibot.getSite(code = siteCode)
if (not lclSiteDone and site == lclSite) or (not frgnSiteDone and site != lclSite and site in new):
if site == lclSite:
lclSiteDone = True # even if we fail the update
if site.family.name in config.usernames and site.lang in config.usernames[site.family.name]:
try:
if self.replaceLinks(new[site], new, bot):
updatedSites.append(site)
if site != lclSite:
frgnSiteDone = True
except SaveError:
notUpdatedSites.append(site)
except GiveUpOnPage:
break
elif not globalvar.strictlimittwo and site in new and site != lclSite:
old={}
try:
for page in new[site].interwiki():
old[page.site()] = page
except pywikibot.NoPage:
pywikibot.output(u"BUG>>> %s no longer exists?" % new[site].aslink(True))
continue
mods, mcomment, adding, removing, modifying = compareLanguages(old, new, insite = lclSite)
if (len(removing) > 0 and not globalvar.autonomous) or (len(modifying) > 0 and self.problemfound) or len(old) == 0 or (globalvar.needlimit and len(adding) + len(modifying) >= globalvar.needlimit +1):
try:
if self.replaceLinks(new[site], new, bot):
updatedSites.append(site)
except SaveError:
notUpdatedSites.append(site)
except pywikibot.NoUsername:
pass
except GiveUpOnPage:
break
else:
for (site, page) in new.iteritems():
# if we have an account for this site
if site.family.name in config.usernames and site.lang in config.usernames[site.family.name]:
# Try to do the changes
try:
if self.replaceLinks(page, new, bot):
# Page was changed
updatedSites.append(site)
except SaveError:
notUpdatedSites.append(site)
except GiveUpOnPage:
break
# disabled graph drawing for minor problems: it just takes too long
#if notUpdatedSites != [] and config.interwiki_graph:
# # at least one site was not updated, save a conflict graph
# self.createGraph()
# don't report backlinks for pages we already changed
if config.interwiki_backlink:
self.reportBacklinks(new, updatedSites)
def clean(self):
"""
Delete the contents that are stored on disk for this Subject.
We cannot afford to define this in a StoredPage destructor because
StoredPage instances can get referenced cyclicly: that would stop the
garbage collector from destroying some of those objects.
It's also not necessary to set these lines as a Subject destructor:
deleting all stored content one entry by one entry when bailing out
after a KeyboardInterrupt for example is redundant, because the
whole storage file will be eventually removed.
"""
if globalvar.contentsondisk:
for page in self.foundIn:
# foundIn can contain either Page or StoredPage objects
# calling the destructor on _contents will delete the
# disk records if necessary
if hasattr(page, '_contents'):
del page._contents
def replaceLinks(self, page, newPages, bot):
"""
Returns True if saving was successful.
"""
if globalvar.localonly:
# In this case only continue on the Page we started with
if page != self.originPage:
raise SaveError
if page.title() != page.sectionFreeTitle():
# This is not a page, but a subpage. Do not edit it.
pywikibot.output(u"Not editing %s: not doing interwiki on subpages" % page.aslink(True))
raise SaveError
try:
pagetext = page.get()
except pywikibot.NoPage:
pywikibot.output(u"Not editing %s: page does not exist" % page.aslink(True))
raise SaveError
# Show a message in purple.
pywikibot.output(u"\03{lightpurple}Updating links on page %s.\03{default}" % page.aslink(True))
# clone original newPages dictionary, so that we can modify it to the local page's needs
new = dict(newPages)
interwikis = page.interwiki()
# remove interwiki links to ignore
for iw in re.finditer('<!-- *\[\[(.*?:.*?)\]\] *-->', pagetext):
try:
ignorepage = pywikibot.Page(page.site(), iw.groups()[0])
except (pywikibot.NoSuchSite, pywikibot.InvalidTitle):
continue
try:
if (new[ignorepage.site()] == ignorepage) and (ignorepage.site() != page.site()):
if (ignorepage not in interwikis):
pywikibot.output(u"Ignoring link to %(to)s for %(from)s" % {'to': ignorepage.aslink(), 'from': page.aslink()})
new.pop(ignorepage.site())
else:
pywikibot.output(u"NOTE: Not removing interwiki from %(from)s to %(to)s (exists both commented and non-commented)" % {'to': ignorepage.aslink(), 'from': page.aslink()})
except KeyError:
pass
# sanity check - the page we are fixing must be the only one for that site.
pltmp = new[page.site()]
if pltmp != page:
s = "None"
if pltmp is not None: s = pltmp.aslink(True)
pywikibot.output(u"BUG>>> %s is not in the list of new links! Found %s." % (page.aslink(True), s))
raise SaveError
# Avoid adding an iw link back to itself
del new[page.site()]
# Put interwiki links into a map
old={}
for page2 in interwikis:
old[page2.site()] = page2
# Check what needs to get done
mods, mcomment, adding, removing, modifying = compareLanguages(old, new, insite = page.site())
# When running in autonomous mode without -force switch, make sure we don't remove any items, but allow addition of the new ones
if globalvar.autonomous and not globalvar.force and len(removing) > 0:
for rmsite in removing:
if rmsite != page.site(): # Sometimes sites have an erroneous link to itself as an interwiki
rmPage = old[rmsite]
new[rmsite] = old[rmsite] #put it to new means don't delete it
pywikibot.output(u"WARNING: %s is either deleted or has a mismatching disambiguation state." % rmPage.aslink(True))
# Re-Check what needs to get done
mods, mcomment, adding, removing, modifying = compareLanguages(old, new, insite = page.site())
if not mods:
pywikibot.output(u'No changes needed' )
return False
pywikibot.output(u"Changes to be made: %s" % mods)
oldtext = page.get()
template = (page.namespace() == 10)
newtext = pywikibot.replaceLanguageLinks(oldtext, new,
site = page.site(),
template = template)
# This is for now. Later there should be different funktions for each kind
if not botMayEdit(page):
if template:
pywikibot.output(u'SKIPPING: %s should have interwiki links on subpage.' % page.aslink(True))
else:
pywikibot.output(u'SKIPPING: %s is under construction or to be deleted.' % page.aslink(True))
return False
if newtext == oldtext:
return False
pywikibot.showDiff(oldtext, newtext)
# pywikibot.output(u"NOTE: Replace %s" % page.aslink())
# Determine whether we need permission to submit
ask = False
if removing and removing != [page.site()]: # Allow for special case of a self-pointing interwiki link
self.problem(u'Found incorrect link to %s in %s'% (",".join([x.lang for x in removing]), page.aslink(True)), createneed = False)
ask = True
if globalvar.force:
ask = False
if globalvar.confirm and not globalvar.always:
ask = True
# If we need to ask, do so
if ask:
if globalvar.autonomous:
# If we cannot ask, deny permission
answer = 'n'
else:
answer = pywikibot.inputChoice(u'Submit?',
['Yes', 'No', 'open in Browser', 'Give up', 'Always'],
['y', 'n', 'b', 'g', 'a'])
if answer == 'b':
webbrowser.open("http://%s%s" % (
page.site().hostname(),
page.site().nice_get_address(page.title())
))
pywikibot.input(u"Press Enter when finished in browser.")
return True
elif answer == 'a':
# don't ask for the rest of this subject
globalvar.always = True
answer = 'y'
else:
# If we do not need to ask, allow
answer = 'y'
# If we got permission to submit, do so
if answer == 'y':
# Check whether we will have to wait for pywikibot. If so, make
# another get-query first.
if bot:
while pywikibot.get_throttle.waittime() + 2.0 < pywikibot.put_throttle.waittime():
if not globalvar.quiet or pywikibot.verbose:
pywikibot.output(u"NOTE: Performing a recursive query first to save time....")
qdone = bot.oneQuery()
if not qdone:
# Nothing more to do
break
if not globalvar.quiet or pywikibot.verbose:
pywikibot.output(u"NOTE: Updating live wiki...")
timeout=60
while True:
try:
if globalvar.async:
page.put_async(newtext, comment = mcomment)
status = 302
else:
status, reason, data = page.put(newtext, comment = mcomment)
except pywikibot.LockedPage:
pywikibot.output(u'Page %s is locked. Skipping.'
% page.aslink(True))
raise SaveError
except pywikibot.EditConflict:
pywikibot.output(u'ERROR putting page: An edit conflict occurred. Giving up.')
raise SaveError
except (pywikibot.SpamfilterError), error:
pywikibot.output(u'ERROR putting page: %s blacklisted by spamfilter. Giving up.' % (error.url,))
raise SaveError
except (pywikibot.PageNotSaved), error:
pywikibot.output(u'ERROR putting page: %s' % (error.args,))
raise SaveError
except (socket.error, IOError), error:
if timeout>3600:
raise
pywikibot.output(u'ERROR putting page: %s' % (error.args,))
pywikibot.output(u'Sleeping %i seconds before trying again.' % (timeout,))
timeout *= 2
time.sleep(timeout)
except pywikibot.ServerError:
if timeout > 3600:
raise
pywikibot.output(u'ERROR putting page: ServerError.')
pywikibot.output(u'Sleeping %i seconds before trying again.' % (timeout,))
timeout *= 2
time.sleep(timeout)
else:
break
if str(status) == '302':
return True
else:
pywikibot.output(u'%s %s' % (status, reason))
return False
elif answer == 'g':
raise GiveUpOnPage
else:
raise LinkMustBeRemoved(u'Found incorrect link to %s in %s'% (",".join([x.lang for x in removing]), page.aslink(True)))
def reportBacklinks(self, new, updatedSites):
"""
Report missing back links. This will be called from finish() if needed.
updatedSites is a list that contains all sites we changed, to avoid
reporting of missing backlinks for pages we already fixed
"""
# use sets because searching an element is faster than in lists
expectedPages = set(new.itervalues())
expectedSites = set(new)
try:
for site in expectedSites - set(updatedSites):
page = new[site]
if not page.section():
try:
linkedPages = set(page.interwiki())
except pywikibot.NoPage:
pywikibot.output(u"WARNING: Page %s does no longer exist?!" % page.title())
break
# To speed things up, create a dictionary which maps sites to pages.
# This assumes that there is only one interwiki link per language.
linkedPagesDict = {}
for linkedPage in linkedPages:
linkedPagesDict[linkedPage.site()] = linkedPage
for expectedPage in expectedPages - linkedPages:
if expectedPage != page:
try:
linkedPage = linkedPagesDict[expectedPage.site()]
pywikibot.output(u"WARNING: %s: %s does not link to %s but to %s" % (page.site().family.name, page.aslink(True), expectedPage.aslink(True), linkedPage.aslink(True)))
except KeyError:
pywikibot.output(u"WARNING: %s: %s does not link to %s" % (page.site().family.name, page.aslink(True), expectedPage.aslink(True)))
# Check for superfluous links
for linkedPage in linkedPages:
if linkedPage not in expectedPages:
# Check whether there is an alternative page on that language.
# In this case, it was already reported above.
if linkedPage.site() not in expectedSites:
pywikibot.output(u"WARNING: %s: %s links to incorrect %s" % (page.site().family.name, page.aslink(True), linkedPage.aslink(True)))
except (socket.error, IOError):
pywikibot.output(u'ERROR: could not report backlinks')
class InterwikiBot(object):
"""A class keeping track of a list of subjects, controlling which pages
are queried from which languages when."""
def __init__(self):
"""Constructor. We always start with empty lists."""
self.subjects = []
# We count how many pages still need to be loaded per site.
# This allows us to find out from which site to retrieve pages next
# in a way that saves bandwidth.
# sites are keys, integers are values.
# Modify this only via plus() and minus()!
self.counts = {}
self.pageGenerator = None
self.generated = 0
def add(self, page, hints = None):
"""Add a single subject to the list"""
subj = Subject(page, hints = hints)
self.subjects.append(subj)
for site, count in subj.openSites():
# Keep correct counters
self.plus(site, count)
def setPageGenerator(self, pageGenerator, number = None, until = None):
"""Add a generator of subjects. Once the list of subjects gets
too small, this generator is called to produce more Pages"""
self.pageGenerator = pageGenerator
self.generateNumber = number
self.generateUntil = until
def dump(self, append = True):
site = pywikibot.getSite()
dumpfn = pywikibot.config.datafilepath(
'interwiki-dumps',
'interwikidump-%s-%s.txt' % (site.family.name, site.lang))
if append: mode = 'appended'
else: mode = 'written'
f = codecs.open(dumpfn, mode[0], 'utf-8')
for subj in self.subjects:
f.write(subj.originPage.aslink(None)+'\n')
f.close()
pywikibot.output(u'Dump %s (%s) %s.' % (site.lang, site.family.name, mode))
return dumpfn
def generateMore(self, number):
"""Generate more subjects. This is called internally when the
list of subjects becomes too small, but only if there is a
PageGenerator"""
fs = self.firstSubject()
if fs and (not globalvar.quiet or pywikibot.verbose):
pywikibot.output(u"NOTE: The first unfinished subject is " + fs.originPage.aslink(True))
pywikibot.output(u"NOTE: Number of pages queued is %d, trying to add %d more."%(len(self.subjects), number))
for i in range(number):
try:
while True:
try:
page = self.pageGenerator.next()
except IOError:
pywikibot.output(u'IOError occured; skipping')
continue
if page in globalvar.skip:
pywikibot.output(u'Skipping: %s is in the skip list' % page.title())
continue
if globalvar.skipauto:
dictName, year = page.autoFormat()
if dictName is not None:
pywikibot.output(u'Skipping: %s is an auto entry %s(%s)' % (page.title(),dictName,year))
continue
if globalvar.parenthesesonly:
# Only yield pages that have ( ) in titles
if "(" not in page.title():
continue
if page.isTalkPage():
pywikibot.output(u'Skipping: %s is a talk page' % page.title())
continue
#doesn't work: page must be preloaded for this test
#if page.isEmpty():
# pywikibot.output(u'Skipping: %s is a empty page' % page.title())
# continue
if page.namespace() == 10:
loc = None
try:
tmpl, loc = moved_links[page.site().lang]
del tmpl
except KeyError:
pass
if loc != None and loc in page.title():
pywikibot.output(u'Skipping: %s is a templates subpage' % page.title())
continue
break
if self.generateUntil:
until = self.generateUntil
if page.site().lang not in page.site().family.nocapitalize:
until = until[0].upper()+until[1:]
if page.titleWithoutNamespace() > until:
raise StopIteration
self.add(page, hints = globalvar.hints)
self.generated += 1
if self.generateNumber:
if self.generated >= self.generateNumber:
raise StopIteration
except StopIteration:
self.pageGenerator = None
break
def firstSubject(self):
"""Return the first subject that is still being worked on"""
if self.subjects:
return self.subjects[0]
def maxOpenSite(self):
"""Return the site that has the most
open queries plus the number. If there is nothing left, return
None. Only languages that are TODO for the first Subject
are returned."""
max = 0
maxlang = None
if not self.firstSubject():
return None
oc = dict(self.firstSubject().openSites())
if not oc:
# The first subject is done. This might be a recursive call made because we
# have to wait before submitting another modification to go live. Select
# any language from counts.
oc = self.counts
if pywikibot.getSite() in oc:
return pywikibot.getSite()
for lang in oc:
count = self.counts[lang]
if count > max:
max = count
maxlang = lang
return maxlang
def selectQuerySite(self):
"""Select the site the next query should go out for."""
# How many home-language queries we still have?
mycount = self.counts.get(pywikibot.getSite(), 0)
# Do we still have enough subjects to work on for which the
# home language has been retrieved? This is rough, because
# some subjects may need to retrieve a second home-language page!
if len(self.subjects) - mycount < globalvar.minsubjects:
# Can we make more home-language queries by adding subjects?
if self.pageGenerator and mycount < globalvar.maxquerysize:
timeout = 60
while timeout<3600:
try:
self.generateMore(globalvar.maxquerysize - mycount)
except pywikibot.ServerError:
# Could not extract allpages special page?
pywikibot.output(u'ERROR: could not retrieve more pages. Will try again in %d seconds'%timeout)
time.sleep(timeout)
timeout *= 2
else:
break
# If we have a few, getting the home language is a good thing.
if not globalvar.restoreAll:
try:
if self.counts[pywikibot.getSite()] > 4:
return pywikibot.getSite()
except KeyError:
pass
# If getting the home language doesn't make sense, see how many
# foreign page queries we can find.
return self.maxOpenSite()
def oneQuery(self):
"""
Perform one step in the solution process.
Returns True if pages could be preloaded, or false
otherwise.
"""
# First find the best language to work on
site = self.selectQuerySite()
if site is None:
pywikibot.output(u"NOTE: Nothing left to do")
return False
# Now assemble a reasonable list of pages to get
subjectGroup = []
pageGroup = []
for subject in self.subjects:
# Promise the subject that we will work on the site.
# We will get a list of pages we can do.
pages = subject.whatsNextPageBatch(site)
if pages:
pageGroup.extend(pages)
subjectGroup.append(subject)
if len(pageGroup) >= globalvar.maxquerysize:
# We have found enough pages to fill the bandwidth.
break
if len(pageGroup) == 0:
pywikibot.output(u"NOTE: Nothing left to do 2")
return False
# Get the content of the assembled list in one blow
gen = pagegenerators.PreloadingGenerator(iter(pageGroup))
for page in gen:
# we don't want to do anything with them now. The
# page contents will be read via the Subject class.
pass
# Tell all of the subjects that the promised work is done
for subject in subjectGroup:
subject.batchLoaded(self)
return True
def queryStep(self):
self.oneQuery()
# Delete the ones that are done now.
for i in range(len(self.subjects)-1, -1, -1):
subj = self.subjects[i]
if subj.isDone():
subj.finish(self)
subj.clean()
del self.subjects[i]
def isDone(self):
"""Check whether there is still more work to do"""
return len(self) == 0 and self.pageGenerator is None
def plus(self, site, count=1):
"""This is a routine that the Subject class expects in a counter"""
try:
self.counts[site] += count
except KeyError:
self.counts[site] = count
def minus(self, site, count=1):
"""This is a routine that the Subject class expects in a counter"""
self.counts[site] -= count
def run(self):
"""Start the process until finished"""
while not self.isDone():
self.queryStep()
def __len__(self):
return len(self.subjects)
def compareLanguages(old, new, insite):
oldiw = set(old)
newiw = set(new)
# sort by language code
adding = sorted(newiw - oldiw)
removing = sorted(oldiw - newiw)
modifying = sorted(site for site in oldiw & newiw if old[site] != new[site])
mcomment = mods = u''
if len(adding) + len(removing) + len(modifying) <= 3:
# Use an extended format for the string linking to all added pages.
fmt = lambda d, site: d[site].aslink(forceInterwiki=True)
else:
# Use short format, just the language code
fmt = lambda d, site: site.lang
head, add, rem, mod = pywikibot.translate(insite.lang, msg)
colon = u': '
comma = u', '
sep = u''
if adding:
mods += (add + colon + comma.join([fmt(new, x) for x in adding]))
sep = u' '
if removing:
mods += (sep + rem + colon + comma.join([fmt(old, x) for x in removing]))
sep = u' '
if modifying:
mods += (sep + mod + colon + comma.join([fmt(new, x) for x in modifying]))
if mods:
mcomment = head + mods
return mods, mcomment, adding, removing, modifying
def botMayEdit (page):
tmpl = []
try:
tmpl, loc = moved_links[page.site().lang]
except KeyError:
pass
if type(tmpl) != list:
tmpl = [tmpl]
try:
tmpl += ignoreTemplates[page.site().lang]
except KeyError:
pass
tmpl += ignoreTemplates['_default']
if tmpl != []:
templates = page.templatesWithParams(get_redirect=True);
for template in templates:
if template[0].lower() in tmpl:
return False
return True
def readWarnfile(filename, bot):
import warnfile
reader = warnfile.WarnfileReader(filename)
# we won't use removeHints
(hints, removeHints) = reader.getHints()
for page, pagelist in hints.iteritems():
# The WarnfileReader gives us a list of pagelinks, but titletranslate.py expects a list of strings, so we convert it back.
# TODO: This is a quite ugly hack, in the future we should maybe make titletranslate expect a list of pagelinks.
hintStrings = ['%s:%s' % (hintedPage.site().language(), hintedPage.title()) for hintedPage in pagelist]
bot.add(page, hints = hintStrings)
def main():
singlePageTitle = []
start = None
# Which namespaces should be processed?
# default to [] which means all namespaces will be processed
namespaces = []
number = None
until = None
warnfile = None
# a normal PageGenerator (which doesn't give hints, only Pages)
hintlessPageGen = None
optContinue = False
optRestore = False
restoredFiles = []
File2Restore = []
dumpFileName = ''
append = True
newPages = None
# This factory is responsible for processing command line arguments
# that are also used by other scripts and that determine on which pages
# to work on.
genFactory = pagegenerators.GeneratorFactory()
for arg in pywikibot.handleArgs():
if globalvar.readOptions(arg):
continue
elif arg.startswith('-warnfile:'):
warnfile = arg[10:]
elif arg.startswith('-years'):
# Look if user gave a specific year at which to start
# Must be a natural number or negative integer.
if len(arg) > 7 and (arg[7:].isdigit() or (arg[7] == "-" and arg[8:].isdigit())):
startyear = int(arg[7:])
else:
startyear = 1
# avoid problems where year pages link to centuries etc.
globalvar.followredirect = False
hintlessPageGen = pagegenerators.YearPageGenerator(startyear)
elif arg.startswith('-days'):
if len(arg) > 6 and arg[5] == ':' and arg[6:].isdigit():
# Looks as if the user gave a specific month at which to start
# Must be a natural number.
startMonth = int(arg[6:])
else:
startMonth = 1
hintlessPageGen = pagegenerators.DayPageGenerator(startMonth)
elif arg.startswith('-new'):
if len(arg) > 5 and arg[4] == ':' and arg[5:].isdigit():
# Looks as if the user gave a specific number of pages
newPages = int(arg[5:])
else:
newPages = 100
elif arg.startswith('-restore'):
globalvar.restoreAll = arg[9:].lower() == 'all'
optRestore = not globalvar.restoreAll
elif arg == '-continue':
optContinue = True
elif arg.startswith('-namespace:'):
try:
namespaces.append(int(arg[11:]))
except ValueError:
namespaces.append(arg[11:])
# deprecated for consistency with other scripts
elif arg.startswith('-number:'):
number = int(arg[8:])
elif arg.startswith('-until:'):
until = arg[7:]
else:
if not genFactory.handleArg(arg):
singlePageTitle.append(arg)
# ensure that we don't try to change main page
try:
site = pywikibot.getSite()
try:
mainpagename = site.siteinfo()['mainpage']
except TypeError: #pywikibot module handle
mainpagename = site.siteinfo['mainpage']
globalvar.skip.add(pywikibot.Page(site, mainpagename))
except pywikibot.Error:
pywikibot.output(u'Missing main page name')
if newPages is not None:
if len(namespaces) == 0:
ns = 0
elif len(namespaces) == 1:
ns = namespaces[0]
if ns != 'all':
if isinstance(ns, unicode) or isinstance(ns, str):
index = site.getNamespaceIndex(ns)
if index is None:
raise ValueError(u'Unknown namespace: %s' % ns)
ns = index
namespaces = []
else:
ns = 'all'
hintlessPageGen = pagegenerators.NewpagesPageGenerator(newPages, namespace=ns)
elif optRestore or optContinue or globalvar.restoreAll:
site = pywikibot.getSite()
if globalvar.restoreAll:
import glob
for FileName in glob.iglob('interwiki-dumps/interwikidump-*.txt'):
s = FileName.split('\\')[1].split('.')[0].split('-')
sitename = s[1]
for i in range(0,2): s.remove(s[0])
sitelang = '-'.join(s)
if site.family.name == sitename:
File2Restore.append([sitename, sitelang])
else:
File2Restore.append([site.family.name, site.lang])
for sitename, sitelang in File2Restore:
dumpfn = pywikibot.config.datafilepath(
'interwiki-dumps',
u'interwikidump-%s-%s.txt'
% (sitename, sitelang))
pywikibot.output(u'Reading interwikidump-%s-%s.txt' % (sitename, sitelang))
site = pywikibot.getSite(sitelang, sitename)
if not hintlessPageGen:
hintlessPageGen = pagegenerators.TextfilePageGenerator(dumpfn, site)
else:
hintlessPageGen = pagegenerators.CombinedPageGenerator([hintlessPageGen,pagegenerators.TextfilePageGenerator(dumpfn, site)])
restoredFiles.append(dumpfn)
if hintlessPageGen:
hintlessPageGen = pagegenerators.DuplicateFilterPageGenerator(hintlessPageGen)
if optContinue:
# We waste this generator to find out the last page's title
# This is an ugly workaround.
nextPage = "!"
namespace = 0
searchGen = pagegenerators.TextfilePageGenerator(dumpfn, site)
for page in searchGen:
lastPage = page.titleWithoutNamespace()
if lastPage > nextPage:
nextPage = lastPage
namespace = page.namespace()
if nextPage == "!":
pywikibot.output(u"Dump file is empty?! Starting at the beginning.")
else:
nextPage += '!'
hintlessPageGen = pagegenerators.CombinedPageGenerator([hintlessPageGen, pagegenerators.AllpagesPageGenerator(nextPage, namespace, includeredirects = False)])
if not hintlessPageGen:
pywikibot.output(u'No Dumpfiles found.')
return
bot = InterwikiBot()
if not hintlessPageGen:
hintlessPageGen = genFactory.getCombinedGenerator()
if hintlessPageGen:
if len(namespaces) > 0:
hintlessPageGen = pagegenerators.NamespaceFilterPageGenerator(hintlessPageGen, namespaces)
# we'll use iter() to create make a next() function available.
bot.setPageGenerator(iter(hintlessPageGen), number = number, until=until)
elif warnfile:
# TODO: filter namespaces if -namespace parameter was used
readWarnfile(warnfile, bot)
else:
singlePageTitle = ' '.join(singlePageTitle)
if not singlePageTitle:
singlePageTitle = pywikibot.input(u'Which page to check:')
singlePage = pywikibot.Page(pywikibot.getSite(), singlePageTitle)
bot.add(singlePage, hints = globalvar.hints)
try:
try:
append = not (optRestore or optContinue or globalvar.restoreAll)
bot.run()
except KeyboardInterrupt:
dumpFileName = bot.dump(append)
except:
dumpFileName = bot.dump(append)
raise
finally:
if globalvar.contentsondisk:
StoredPage.SPdeleteStore()
if dumpFileName:
try:
restoredFiles.remove(dumpFileName)
except ValueError:
pass
for dumpFileName in restoredFiles:
try:
os.remove(dumpFileName)
pywikibot.output(u'Dumpfile %s deleted' % dumpFileName.split('\\')[-1])
except WindowsError:
pass
#===========
globalvar=Global()
if __name__ == "__main__":
try:
main()
finally:
pywikibot.stopme()
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