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Diffstat (limited to 'src/mailman/web/Cgi/listinfo.py')
| -rw-r--r-- | src/mailman/web/Cgi/listinfo.py | 207 |
1 files changed, 207 insertions, 0 deletions
diff --git a/src/mailman/web/Cgi/listinfo.py b/src/mailman/web/Cgi/listinfo.py new file mode 100644 index 000000000..149be715f --- /dev/null +++ b/src/mailman/web/Cgi/listinfo.py @@ -0,0 +1,207 @@ +# Copyright (C) 1998-2009 by the Free Software Foundation, Inc. +# +# This file is part of GNU Mailman. +# +# GNU Mailman is free software: you can redistribute it and/or modify it under +# the terms of the GNU General Public License as published by the Free +# Software Foundation, either version 3 of the License, or (at your option) +# any later version. +# +# GNU Mailman is distributed in the hope that it will be useful, but WITHOUT +# ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or +# FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for +# more details. +# +# You should have received a copy of the GNU General Public License along with +# GNU Mailman. If not, see <http://www.gnu.org/licenses/>. + +"""Produce listinfo page, primary web entry-point to mailing lists.""" + +# No lock needed in this script, because we don't change data. + +import os +import cgi +import logging + +from Mailman import Errors +from Mailman import MailList +from Mailman import Utils +from Mailman import i18n +from Mailman.configuration import config +from Mailman.htmlformat import * + +# Set up i18n +_ = i18n._ +i18n.set_language(config.DEFAULT_SERVER_LANGUAGE) + +log = logging.getLogger('mailman.error') + + + +def main(): + parts = Utils.GetPathPieces() + if not parts: + listinfo_overview() + return + + listname = parts[0].lower() + try: + mlist = MailList.MailList(listname, lock=0) + except Errors.MMListError, e: + # Avoid cross-site scripting attacks + safelistname = Utils.websafe(listname) + listinfo_overview(_('No such list <em>%(safelistname)s</em>')) + log.error('No such list "%s": %s', listname, e) + return + + # See if the user want to see this page in other language + cgidata = cgi.FieldStorage() + language = cgidata.getvalue('language') + if language not in config.languages.enabled_codes: + language = mlist.preferred_language + i18n.set_language(language) + list_listinfo(mlist, language) + + + +def listinfo_overview(msg=''): + # Present the general listinfo overview + hostname = Utils.get_request_domain() + # Set up the document and assign it the correct language. The only one we + # know about at the moment is the server's default. + doc = Document() + doc.set_language(config.DEFAULT_SERVER_LANGUAGE) + + legend = _("%(hostname)s Mailing Lists") + doc.SetTitle(legend) + + table = Table(border=0, width="100%") + table.AddRow([Center(Header(2, legend))]) + table.AddCellInfo(table.GetCurrentRowIndex(), 0, colspan=2, + bgcolor=config.WEB_HEADER_COLOR) + + # Skip any mailing lists that isn't advertised. + advertised = [] + for name in sorted(config.list_manager.names): + mlist = MailList.MailList(name, lock=False) + if mlist.advertised: + if hostname not in mlist.web_page_url: + # This list is situated in a different virtual domain + continue + else: + advertised.append((mlist.GetScriptURL('listinfo'), + mlist.real_name, + mlist.description)) + if msg: + greeting = FontAttr(msg, color="ff5060", size="+1") + else: + greeting = FontAttr(_('Welcome!'), size='+2') + + welcome = [greeting] + mailmanlink = Link(config.MAILMAN_URL, _('Mailman')).Format() + if not advertised: + welcome.extend( + _('''<p>There currently are no publicly-advertised + %(mailmanlink)s mailing lists on %(hostname)s.''')) + else: + welcome.append( + _('''<p>Below is a listing of all the public mailing lists on + %(hostname)s. Click on a list name to get more information about + the list, or to subscribe, unsubscribe, and change the preferences + on your subscription.''')) + + # set up some local variables + adj = msg and _('right') or '' + siteowner = Utils.get_site_noreply() + welcome.extend( + (_(''' To visit the general information page for an unadvertised list, + open a URL similar to this one, but with a '/' and the %(adj)s + list name appended. + <p>List administrators, you can visit '''), + Link(Utils.ScriptURL('admin'), + _('the list admin overview page')), + _(''' to find the management interface for your list. + <p>If you are having trouble using the lists, please contact '''), + Link('mailto:' + siteowner, siteowner), + '.<p>')) + + table.AddRow([apply(Container, welcome)]) + table.AddCellInfo(max(table.GetCurrentRowIndex(), 0), 0, colspan=2) + + if advertised: + table.AddRow([' ', ' ']) + table.AddRow([Bold(FontAttr(_('List'), size='+2')), + Bold(FontAttr(_('Description'), size='+2')) + ]) + highlight = 1 + for url, real_name, description in advertised: + table.AddRow( + [Link(url, Bold(real_name)), + description or Italic(_('[no description available]'))]) + if highlight and config.WEB_HIGHLIGHT_COLOR: + table.AddRowInfo(table.GetCurrentRowIndex(), + bgcolor=config.WEB_HIGHLIGHT_COLOR) + highlight = not highlight + + doc.AddItem(table) + doc.AddItem('<hr>') + doc.AddItem(MailmanLogo()) + print doc.Format() + + + +def list_listinfo(mlist, lang): + # Generate list specific listinfo + doc = HeadlessDocument() + doc.set_language(lang) + + replacements = mlist.GetStandardReplacements(lang) + + if not mlist.digestable or not mlist.nondigestable: + replacements['<mm-digest-radio-button>'] = "" + replacements['<mm-undigest-radio-button>'] = "" + replacements['<mm-digest-question-start>'] = '<!-- ' + replacements['<mm-digest-question-end>'] = ' -->' + else: + replacements['<mm-digest-radio-button>'] = mlist.FormatDigestButton() + replacements['<mm-undigest-radio-button>'] = \ + mlist.FormatUndigestButton() + replacements['<mm-digest-question-start>'] = '' + replacements['<mm-digest-question-end>'] = '' + replacements['<mm-plain-digests-button>'] = \ + mlist.FormatPlainDigestsButton() + replacements['<mm-mime-digests-button>'] = mlist.FormatMimeDigestsButton() + replacements['<mm-subscribe-box>'] = mlist.FormatBox('email', size=30) + replacements['<mm-subscribe-button>'] = mlist.FormatButton( + 'email-button', text=_('Subscribe')) + replacements['<mm-new-password-box>'] = mlist.FormatSecureBox('pw') + replacements['<mm-confirm-password>'] = mlist.FormatSecureBox('pw-conf') + replacements['<mm-subscribe-form-start>'] = mlist.FormatFormStart( + 'subscribe') + # Roster form substitutions + replacements['<mm-roster-form-start>'] = mlist.FormatFormStart('roster') + replacements['<mm-roster-option>'] = mlist.FormatRosterOptionForUser(lang) + # Options form substitutions + replacements['<mm-options-form-start>'] = mlist.FormatFormStart('options') + replacements['<mm-editing-options>'] = mlist.FormatEditingOption(lang) + replacements['<mm-info-button>'] = SubmitButton('UserOptions', + _('Edit Options')).Format() + # If only one language is enabled for this mailing list, omit the choice + # buttons. + if len(mlist.language_codes) == 1: + displang = '' + else: + displang = mlist.FormatButton('displang-button', + text = _("View this page in")) + replacements['<mm-displang-box>'] = displang + replacements['<mm-lang-form-start>'] = mlist.FormatFormStart('listinfo') + replacements['<mm-fullname-box>'] = mlist.FormatBox('fullname', size=30) + + # Do the expansion. + doc.AddItem(mlist.ParseTags('listinfo.html', replacements, lang)) + print doc.Format() + + + +if __name__ == "__main__": + main() |