def createFeedEntry(self, content_view):
"""Create the FeedEntry for the specified view."""
revision = content_view.context
id = revision_feed_id(revision)
content = content_view.render()
content_data = FeedTypedData(content=content,
content_type="html",
root_url=self.root_url)
title = FeedTypedData(content_view.title)
if revision.revision_author.person is None:
authors = [RevisionPerson(revision.revision_author, self.rootsite)]
else:
authors = [
FeedPerson(revision.revision_author.person, self.rootsite)
]
entry = FeedEntry(title=title,
link_alternate=None,
date_created=revision.revision_date,
date_updated=revision.revision_date,
date_published=revision.date_created,
authors=authors,
id_=id,
content=content_data)
return entry
def itemToFeedEntry(self, bug):
"""Convert the items to FeedEntries."""
title = FeedTypedData('[%s] %s' % (bug.id, bug.title))
url = canonical_url(bug, rootsite=self.rootsite)
content_view = BugFeedContentView(bug, self.request, self)
entry = FeedEntry(title=title,
link_alternate=url,
date_created=bug.datecreated,
date_updated=bug.date_last_updated,
date_published=bug.datecreated,
authors=[FeedPerson(bug.owner, self.rootsite)],
content=FeedTypedData(content_view.render(),
content_type="html"))
return entry
def itemToFeedEntry(self, branch):
"""See `IFeed`."""
title = FeedTypedData(branch.displayname)
url = canonical_url(branch, rootsite=self.rootsite)
content_view = BranchFeedContentView(branch, self.request, self)
content = content_view.render()
content_data = FeedTypedData(content=content,
content_type="html",
root_url=self.root_url)
entry = BranchFeedEntry(
title=title,
link_alternate=url,
date_created=branch.date_created,
date_updated=branch.date_last_modified,
date_published=branch.date_created,
# XXX bac 2008-01-10: if author and owner are
# different perhaps we should use them both?
authors=[FeedPerson(branch.owner, self.rootsite)],
content=content_data)
return entry
def itemToFeedEntry(self, rev):
"""See `IFeed`."""
title = FeedTypedData("Revision %d" % rev.sequence)
url = self.context.getCodebrowseUrl('revision', str(rev.sequence))
content_view = BranchFeedContentView(rev, self.request, self,
'templates/branch-revision.pt')
content = FeedTypedData(content=content_view.render(),
content_type="html",
root_url=self.root_url)
entry = BranchFeedEntry(title=title,
link_alternate=url,
date_created=rev.revision.date_created,
date_updated=rev.revision.revision_date,
date_published=None,
authors=[
RevisionPerson(
rev.revision.revision_author,
self.rootsite)
],
content=content)
return entry
def itemToFeedEntry(self, announcement):
"""See `IFeed`."""
# Given an instance of an announcement, create a FeedEntry out of it
# and return.
# The title for the FeedEntry is an IFeedTypedData instance and may be
# plain text or html.
title = self._entryTitle(announcement)
# The link_alternate for the entry is the human-readable alternate URL
# for the entry. For example:
# http://launchpad.net/ubuntu/+announcment/12
entry_link_alternate = "%s%s" % (canonical_url(
announcement.target,
rootsite=self.rootsite), "/+announcement/%d" % announcement.id)
# The content of the entry is the text displayed as the body in the
# feed reader. For announcements it is plain text but it must be
# escaped to account for any special characters the user may have
# entered, such as '&' and '<' because it will be embedded in the XML
# document.
formatted_summary = FormattersAPI(announcement.summary).text_to_html()
content = FeedTypedData(formatted_summary,
content_type="html",
root_url=self.root_url)
# The entry for an announcement has distinct dates for created,
# updated, and published. For some data, the created and published
# dates will be the same. The announcements also only have a singe
# author.
entry_id = 'tag:launchpad.net,%s:/+announcement/%d' % (
announcement.date_created.date().isoformat(), announcement.id)
entry = FeedEntry(
title=title,
link_alternate=entry_link_alternate,
date_created=announcement.date_created,
date_updated=announcement.date_updated,
date_published=announcement.date_announced,
authors=[FeedPerson(announcement.registrant, rootsite="mainsite")],
content=content,
id_=entry_id)
return entry
def _entryTitle(self, announcement):
return FeedTypedData(announcement.title)
def _entryTitle(self, announcement):
"""Return an `IFeedTypedData` instance for the feed title."""
return FeedTypedData('[%s] %s' %
(announcement.target.name, announcement.title))