Python pywikibot.error函数代码示例

 def revert(self, item):
     history = pywikibot.Page(self.site, item['title']).fullVersionHistory(
         total=2, rollback=self.rollback)
     if len(history) > 1:
         rev = history[1]
     else:
         return False
     comment = i18n.twtranslate(pywikibot.Site(), 'revertbot-revert', {'revid': rev[0], 'author': rev[2], 'timestamp': rev[1]})
     if self.comment:
         comment += ': ' + self.comment
     page = pywikibot.Page(self.site, item['title'])
     pywikibot.output(u"\n\n>>> \03{lightpurple}%s\03{default} <<<"
                      % page.title(asLink=True, forceInterwiki=True,
                                   textlink=True))
     if not self.rollback:
         old = page.text
         page.text = rev[3]
         pywikibot.showDiff(old, page.text)
         page.save(comment)
         return comment
     try:
         pywikibot.data.api.Request(action="rollback", title=page.title(), user=self.user,
                                        token=rev[4], markbot=1).submit()
     except pywikibot.data.api.APIError as e:
         if e.code == 'badtoken':
             pywikibot.error("There was an API token error rollbacking the edit")
         else:
             pywikibot.exception()
         return False
     return u"The edit(s) made in %s by %s was rollbacked" % (page.title(), self.user)

    def login(self, retry=False):
        if not self.password:
            # As we don't want the password to appear on the screen, we set
            # password = True
            self.password = pywikibot.input(
                u'Password for user %(name)s on %(site)s (no characters will '
                u'be shown):' % {'name': self.username, 'site': self.site},
                password=True)
#        self.password = self.password.encode(self.site.encoding())

        pywikibot.output(u"Logging in to %(site)s as %(name)s"
                         % {'name': self.username, 'site': self.site})
        try:
            cookiedata = self.getCookie()
        except pywikibot.data.api.APIError as e:
            pywikibot.error(u"Login failed (%s)." % e.code)
            if retry:
                self.password = None
                return self.login(retry=True)
            else:
                return False
        self.storecookiedata(cookiedata)
        pywikibot.log(u"Should be logged in now")
##        # Show a warning according to the local bot policy
##   FIXME: disabled due to recursion; need to move this to the Site object after
##   login
##        if not self.botAllowed():
##            logger.error(
##                u"Username '%(name)s' is not listed on [[%(page)s]]."
##                 % {'name': self.username,
##                    'page': botList[self.site.family.name][self.site.code]})
##            logger.error(
##"Please make sure you are allowed to use the robot before actually using it!")
##            return False
        return True

def listchoice(clist, message=None, default=None):
    """Ask the user to select one entry from a list of entries."""
    if not message:
        message = u"Select"

    if default:
        message += u" (default: %s)" % default

    message += u": "

    line_template = u"{{0: >{0}}}: {{1}}".format(int(math.log10(len(clist)) + 1))
    for n, i in enumerate(clist):
        pywikibot.output(line_template.format(n + 1, i))

    while True:
        choice = pywikibot.input(message)

        if choice == '' and default:
            return default
        try:
            choice = int(choice) - 1
        except ValueError:
            try:
                choice = clist.index(choice)
            except IndexError:
                choice = -1

        # User typed choice number
        if 0 <= choice < len(clist):
            return clist[choice]
        else:
            pywikibot.error("Invalid response")

 def translate(self, string):
     """Translate expiry time string into german."""
     table = {
         'gmt': 'UTC',
         'mon': 'Montag',
         'sat': 'Samstag',
         'sun': 'Sonntag',
         'second': 'Sekunde',
         'seconds': 'Sekunden',
         'min': 'Min.',
         'minute': 'Minute',
         'minutes': 'Minuten',
         'hour': 'Stunde',
         'hours': 'Stunden',
         'day': 'Tag',
         'days': 'Tage',
         'week': 'Woche',
         'weeks': 'Wochen',
         'month': 'Monat',
         'months': 'Monate',
         'year': 'Jahr',
         'years': 'Jahre',
         'infinite': 'unbeschränkt',
         'indefinite': 'unbestimmt',
     }
     for pattern in re.findall('([DHIMSWYa-z]+)', string):
         try:
             string = string.replace(pattern, table[pattern.lower()])
         except KeyError:
             pywikibot.error(pattern + ' not found.')
     return string

    def upload_image(self, html, data, imgfile):
        site = self.targetSite

        # Construct the name
        commons_filename = "AMH-%s-%s_%s.jpg" % (
            data["amh_id"],
            data["institution_shortcode"].upper(),
            data["title_en"][:150]
        )

        if self.page_exists(commons_filename):
            pywikibot.output("%s already exists, skipping" % commons_filename)
            return

        imagepage = pywikibot.ImagePage(site, commons_filename)  # normalizes filename
        imagepage.text = html

        pywikibot.output(u'Uploading file %s to %s via API....' % (commons_filename, site))

        try:
            site.upload(imagepage, source_filename = imgfile)
        except pywikibot.UploadWarning as warn:
            pywikibot.output(u"We got a warning message: ", newline=False)
            pywikibot.output(str(warn))
        except Exception as e:
            pywikibot.error("Upload error: ", exc_info=True)
        else:
            # No warning, upload complete.
            pywikibot.output(u"Upload successful.")

def _call_cmd(args, lib='djvulibre'):
    """
    Tiny wrapper around subprocess.Popen().

    @param args: same as Popen()
    @type args: sequence or string

    @param library: library to be logged in logging messages
    @type library: string

    @param log: log process output; errors are always logged.
    @type library: bool


    @return: returns a tuple (res, stdoutdata), where
        res is True if dp.returncode != 0 else False
    """
    if not isinstance(args, StringTypes):
        # upcast if any param in sequence args is not in StringTypes
        args = [str(a) if not isinstance(a, StringTypes) else a for a in args]
        cmd = ' '.join(args)
    else:
        cmd = args

    dp = subprocess.Popen(args, stdout=subprocess.PIPE, stderr=subprocess.PIPE)
    stdoutdata, stderrdata = dp.communicate()

    if dp.returncode != 0:
        pywikibot.error('{0} error; {1}'.format(lib, cmd))
        pywikibot.error('{0}'.format(stderrdata))
        return (False, stdoutdata)

    pywikibot.log('SUCCESS: {0} (PID: {1})'.format(cmd, dp.pid))

    return (True, stdoutdata)

 def new_from_site(cls, site):
     try:
         page = site.page_from_repository('Q10784379')
     except (NotImplementedError, UnknownExtension) as e:
         pywikibot.error(e)
         return None
     return cls.new_from_text(page.text, site.dbName())

def main(*args):
    options = {}
    local_args = pywikibot.handle_args(args)
    genFactory = pagegenerators.GeneratorFactory()
    for arg in local_args:
        if genFactory.handleArg(arg):
            continue
        if arg.startswith('-'):
            arg, sep, value = arg.partition(':')
            if value != '':
                options[arg[1:]] = value if not value.isdigit() else int(value)
            else:
                options[arg[1:]] = True

    generator = genFactory.getCombinedGenerator(preload=True)
    site = pywikibot.Site()
    if not generator:
        try:
            category = site.page_from_repository('Q11925744')
        except (NotImplementedError, UnknownExtension) as e:
            pywikibot.error(e)
            return

        if not category:
            pywikibot.output("%s doesn't have an appropriate category" % site)
            return

        gen_combined = pagegenerators.CombinedPageGenerator(
            [category.articles(namespaces=0), category.subcategories()])
        generator = pagegenerators.WikibaseItemFilterPageGenerator(gen_combined)

    bot = CommonscatCleaningBot(generator, site=site, **options)
    bot.run()

    def login(self, retry=False, force=False):
        """
        Attempt to log into the server.

        @param retry: infinitely retry if exception occurs during authentication.
        @type retry: bool
        @param force: force to re-authenticate
        @type force: bool
        """
        if self.access_token is None or force:
            pywikibot.output('Logging in to {site!s} via OAuth consumer {key!s}'.format(**{'key': self.consumer_token[0],
                                'site': self.site}))
            consumer_token = mwoauth.ConsumerToken(self.consumer_token[0],
                                                   self.consumer_token[1])
            handshaker = mwoauth.Handshaker(
                self.site.base_url(self.site.path()), consumer_token)
            try:
                redirect, request_token = handshaker.initiate()
                pywikibot.stdout('Authenticate via web browser..')
                webbrowser.open(redirect)
                pywikibot.stdout('If your web browser does not open '
                                 'automatically, please point it to: %s'
                                 % redirect)
                request_qs = pywikibot.input('Response query string: ')
                access_token = handshaker.complete(request_token,
                                                   request_qs)
                self._access_token = (access_token.key, access_token.secret)
            except Exception as e:
                pywikibot.error(e)
                if retry:
                    self.login(retry=True, force=force)
        else:
            pywikibot.output('Logged in to {site!s} via consumer {key!s}'.format(**{'key': self.consumer_token[0],
                                'site': self.site}))

 def treat_page(self):
     commons = pywikibot.Site(code = u'commons', fam = u'commons')
     today = datetime.date.today()
     # fileTemplate = pywikibot.Page(commons, u'Template:Potd filename')
     # captionTemplate = pywikibot.Page(commons, u'Template:Potd description') # (Potd page, POTD description)
     filePage = pywikibot.Page(commons, u'Template:Potd/%s' % today.isoformat())
     file = get_template_parameter_value(filePage, u'Potd filename', u'1')
     # TODO: use languages instead of lang
     captionPage = pywikibot.Page(commons, u'Template:Potd/%s (%s)'
         % (today.isoformat(), self.current_page.site.lang))
     if self.current_page.site.lang != u'en' and not captionPage.exists():
         pywikibot.warning(u'%s does not exist' % captionPage.title(asLink=True))
         # try en instead
         captionPage = pywikibot.Page(commons, u'Template:Potd/%s (en)' % today.isoformat())
     caption = get_template_parameter_value(captionPage, u'Potd description', u'1')
     # TODO: Complete caption parsing to fix links (if not an interwiki then make it an interwiki to Commons)
     caption = re.sub(r"\[\[([^:])", r"[[:\1", caption, flags=re.UNICODE) # Force links to start with ':'
     caption = re.sub(r"\[\[(:Category:)", r"[[:c\1", caption, flags=re.UNICODE | re.IGNORECASE) # Make category links interwiki links
     # TODO: Use [[d:Q4608595]] to get the local {{Documentation}}
     doc = u'Documentation'
     if file != u'':
         summary = u'Updating Commons picture of the day'
         if caption != u'':
             summary = summary + u', [[:c:%s|caption attribution]]' % captionPage.title()
         else:
             summary = summary + u', failed to parse caption'
             pywikibot.error(u'Failed to parse parameter 1 from {{Potd description}} on %s'
                 % captionPage.title(asLink=True))
         self.put_current(u'<includeonly>{{#switch:{{{1|}}}|caption=%s|#default=%s}}</includeonly><noinclude>\n{{%s}}</noinclude>'
             % (caption, file, doc), summary=summary, minor=False)
     else:
         pywikibot.error(u'Failed to parse parameter 1 from {{Potd filename}} on %s'
             % filePage.title(asLink=True))

 def delete_redirect(self, page, summary_key):
     """Delete the redirect page."""
     assert page.site == self.site, (
         'target page is on different site {0}'.format(page.site))
     reason = i18n.twtranslate(self.site, summary_key)
     if page.site.logged_in(sysop=True):
         page.delete(reason, prompt=False)
     elif i18n.twhas_key(page.site,
                         'redirect-broken-redirect-template'):
         pywikibot.output(u"No sysop in user-config.py, "
                          u"put page to speedy deletion.")
         try:
             content = page.get(get_redirect=True)
         except pywikibot.SectionError:
             content_page = pywikibot.Page(page.site,
                                           page.title(withSection=False))
             content = content_page.get(get_redirect=True)
         # TODO: Add bot's signature if needed (Bug: T131517)
         content = i18n.twtranslate(
             page.site,
             'redirect-broken-redirect-template') + '\n' + content
         try:
             page.put(content, reason)
         except pywikibot.PageSaveRelatedError as e:
             pywikibot.error(e)
     else:
         pywikibot.output(
             u'No speedy deletion template available')

    def _template_link_target(self, item, link_text):
        link = pywikibot.Link(link_text)
        try:
            linked_page = pywikibot.Page(link)
        except pywikibot.exceptions.InvalidTitle:
            pywikibot.error('%s is not a valid title so it cannot be linked. '
                            'Skipping.' % link_text)
            return

        if not linked_page.exists():
            pywikibot.output('%s does not exist so it cannot be linked. '
                             'Skipping.' % (linked_page))
            return

        if linked_page.isRedirectPage():
            linked_page = linked_page.getRedirectTarget()

        try:
            linked_item = pywikibot.ItemPage.fromPage(linked_page)
        except pywikibot.NoPage:
            linked_item = None

        if not linked_item or not linked_item.exists():
            pywikibot.output('%s does not have a wikidata item to link with. '
                             'Skipping.' % (linked_page))
            return

        if linked_item.title() == item.title():
            pywikibot.output('%s links to itself. Skipping.' % (linked_page))
            return

        return linked_item

def main(*args):
    """
    Process command line arguments and invoke bot.

    If args is an empty list, sys.argv is used.

    @param args: command line arguments
    @type args: list of unicode
    @rtype: bool
    """
    exists_arg = ''
    commandline_claims = list()

    # Process global args and prepare generator args parser
    local_args = pywikibot.handle_args(args)
    gen = pagegenerators.GeneratorFactory()

    for arg in local_args:
        # Handle args specifying how to handle duplicate claims
        if arg.startswith('-exists:'):
            exists_arg = arg.split(':')[1]
            continue
        # Handle page generator args
        if gen.handleArg(arg):
            continue
        commandline_claims.append(arg)
    if len(commandline_claims) % 2:
        pywikibot.error('Incomplete command line property-value pair.')
        return False

    claims = list()
    repo = pywikibot.Site().data_repository()
    for i in range(0, len(commandline_claims), 2):
        claim = pywikibot.Claim(repo, commandline_claims[i])
        if claim.type == 'wikibase-item':
            target = pywikibot.ItemPage(repo, commandline_claims[i + 1])
        elif claim.type == 'string':
            target = commandline_claims[i + 1]
        elif claim.type == 'globe-coordinate':
            coord_args = [float(c) for c in commandline_claims[i + 1].split(',')]
            if len(coord_args) >= 3:
                precision = coord_args[2]
            else:
                precision = 0.0001  # Default value (~10 m at equator)
            target = pywikibot.Coordinate(coord_args[0], coord_args[1], precision=precision)
        else:
            raise NotImplementedError(
                "%s datatype is not yet supported by claimit.py"
                % claim.type)
        claim.setTarget(target)
        claims.append(claim)

    generator = gen.getCombinedGenerator()
    if not generator:
        pywikibot.bot.suggest_help(missing_generator=True)
        return False

    bot = ClaimRobot(generator, claims, exists_arg)
    bot.run()
    return True

def _oauth_login(site):
    consumer_key, consumer_secret = _get_consumer_token(site)
    login_manager = OauthLoginManager(consumer_secret, False, site,
                                      consumer_key)
    login_manager.login()
    identity = login_manager.identity
    if identity is None:
        pywikibot.error('Invalid OAuth info for %(site)s.' %
                        {'site': site})
    elif site.username() != identity['username']:
        pywikibot.error('Logged in on %(site)s via OAuth as %(wrong)s, '
                        'but expect as %(right)s'
                        % {'site': site,
                           'wrong': identity['username'],
                           'right': site.username()})
    else:
        oauth_token = login_manager.consumer_token + login_manager.access_token
        pywikibot.output('Logged in on %(site)s as %(username)s'
                         'via OAuth consumer %(consumer)s'
                         % {'site': site,
                            'username': site.username(sysop=False),
                            'consumer': consumer_key})
        pywikibot.output('NOTE: To use OAuth, you need to copy the '
                         'following line to your user-config.py:')
        pywikibot.output('authenticate[\'%(hostname)s\'] = %(oauth_token)s' %
                         {'hostname': site.hostname(),
                          'oauth_token': oauth_token})

    def add_mbid_claim_to_item(self, item, mbid):
        """
        Adds a claim with pid `pid` with value `mbid` to `item` and call `donefunc`
        with `mbid` to signal the completion.

        :type pid: str
        :type mbid: str
        :type item: pywikibot.ItemPage
        """
        claim = wp.Claim(const.WIKIDATA_DATASITE, self.property_id)
        claim.setTarget(mbid)
        wp.debug(u"Adding property {pid}, value {mbid} to {title}".format
                 (pid=self.property_id, mbid=mbid, title=item.title()),
                 layer="")
        if wp.config.simulate:
            wp.output("Simulation, no property has been added")
            return
        try:
            item.addClaim(claim, True)
        except wp.UserBlocked as e:
            wp.error("I have been blocked")
            exit(1)
        except wp.Error as e:
            wp.warning(e)
            return
        else:
            wp.debug("Adding the source Claim", layer="")
            claim.addSources([const.MUSICBRAINZ_CLAIM, const.RETRIEVED_CLAIM], bot=True)
            self.donefunc(mbid)