def RSS10(self, howmany=10, REQUEST=None):
""" return a RSS feed """
def u2s(ustr):
return cgi.escape(ustr).encode('ascii','xmlcharrefreplace')
feed = Feed(self.absolute_url()+'/rss.xml',
title=u2s(self.getRoot().getTitle()),
description='',
language='sv',
webmaster='')
for bust in self.getBusts(howmany=int(howmany), sort='getCreateDate', reverse=1):
title = u2s(bust.getTitle())
description = u2s(bust.getDescription())
thumbnail = bust.getThumbnail()
ahref = '<a href="%s">%s</a>' % (bust.absolute_url(),
thumbnail.tag())
description = ahref + ' ' + description
feed.append(Item(title,
bust.absolute_url(),
description,
date=bust.getCreateDate().strftime('%Y-%m-%dT%H:%M')
)
)
if REQUEST is not None:
REQUEST.RESPONSE.setHeader('Content-Type', 'text/xml')
return feed.out().strip()
def RSS(self, filter_publish_date=1, howmany=20, REQUEST=None):
""" return a XML RSS feed item """
feed = RSSFeed(self.absolute_url()+'/rss.xml',
items=[],
title=self.getRoot().getTitle(),
webmaster=self.getWebmasterEmail(),
abouturl=self.getRoot().absolute_url())
count = 0
for n in self.getNewsItems(filter_publish_date=filter_publish_date,
sort='publish_date'):
description = n.getAbstract() or n.getBody()
feed.append(RSSItem(n.getTitle(),
n.absolute_url(),
description,
date=n.getPublishDate(),
subject='News')
)
count += 1
if count >= int(howmany):
break
if REQUEST is not None:
REQUEST.RESPONSE.setHeader('Content-Type','text/xml')
return str(feed).strip()
def RSS(self, filter_publish_date=1, howmany=20, REQUEST=None):
"""
Return a XML RSS feed item
"""
feed = RSSFeed(
self.absolute_url() + "/rss.xml",
items=[],
title=self.getRoot().getTitle(),
webmaster=self.getWebmasterEmail(),
abouturl=self.getRoot().absolute_url(),
)
count = 0
items = self.getItems(filter_publish_date=filter_publish_date, sort="publish_date")
for item in items:
if hasattr(self, "abstract"):
description = item.getAbstract()
else:
description = item.getBody()
feed.append(
RSSItem(
item.getTitle(),
item.absolute_url(),
description,
date=item.getPublishDate(),
subject=self.getTitle(),
)
)
count += 1
if count >= int(howmany):
break
if REQUEST is not None:
REQUEST.RESPONSE.setHeader("Content-Type", "text/xml")
return str(feed).strip()
