def feed(url, rewriter, db=None, templ=app.jinja_env.get_template('feed.html')):
now = int(time.time())
if db == None:
db = RSS_Resource_db()
while url != None:
resource = RSS_Resource(url, db, generate_id=generate_id)
url, seq = resource.redirect_info(db)
next_update = resource.next_update(False)
if next_update <= now:
new_items, next_item_id, redirect_resource, redirect_seq, redirects = resource.update()
if redirect_resource != None:
resource = redirect_resource
channel_info = resource.channel_info()
channel_title = channel_info.title
if not channel_title.strip():
channel_title = channel_info.link
if not channel_title.strip():
channel_title = resource.url()
last_updated, last_modified, invalid_since = resource.times()
last_updated = time.asctime(time.gmtime(last_updated))
if last_modified:
last_modified = time.asctime(time.gmtime(last_modified))
if invalid_since:
error_info = resource.error_info()
else:
error_info = ''
items, last_id = resource.get_headlines(None)
items = items[-15:]
items.reverse()
for item in items:
item.published = format_timestamp(item.published)
item.link = rewriter.rewrite(item.link)
return (resource.id(), templ.render(rid=format_rid(resource.id()),
url=resource.url(),
link=channel_info.link,
title=channel_title,
penalty=100*resource.penalty() / 1024,
updated=last_modified,
polled=last_updated,
error_info=error_info,
items=items))
def feed(url, db=None, templ=app.jinja_env.get_template('feed.html')):
now = int(time.time())
if db == None:
db = RSS_Resource_db()
while url != None:
resource = RSS_Resource(url, db, generate_id=generate_id)
url, seq = resource.redirect_info(db)
next_update = resource.next_update(False)
if next_update <= now:
new_items, next_item_id, redirect_resource, redirect_seq, redirects = resource.update()
if redirect_resource != None:
resource = redirect_resource
channel_info = resource.channel_info()
channel_title = channel_info.title
if not channel_title.strip():
channel_title = channel_info.link
if not channel_title.strip():
channel_title = resource.url()
last_updated, last_modified, invalid_since = resource.times()
last_updated = time.asctime(time.gmtime(last_updated))
if last_modified:
last_modified = time.asctime(time.gmtime(last_modified))
if invalid_since:
error_info = resource.error_info()
else:
error_info = ''
items, last_id = resource.get_headlines(None)
items = items[-15:]
items.reverse()
for item in items:
item.published = format_timestamp(item.published)
return (resource.id(), templ.render(rid=format_rid(resource.id()),
url=resource.url(),
link=channel_info.link,
title=channel_title,
penalty=100*resource.penalty() / 1024,
updated=last_modified,
polled=last_updated,
error_info=error_info,
items=items))
def addurl(ids=''):
db = RSS_Resource_db()
if ids:
rids = map(parse_rid, ids.split(','))
else:
rids = []
url = request.form['url']
if not url:
raise NotFound()
while url != None:
resource = RSS_Resource(url, db, generate_id)
url, seq = resource.redirect_info(db)
if resource.id() not in rids:
rids.append(resource.id())
ridlist = map(format_rid, rids)
raise RequestRedirect(url_for('page', ids=','.join(ridlist)))
def addurl(ids=''):
db = RSS_Resource_db()
if ids:
rids = map(parse_rid, ids.split(','))
else:
rids = []
url = request.form['url']
if not url:
raise NotFound()
while url != None:
resource = RSS_Resource(url, db, generate_id)
url, seq = resource.redirect_info(db)
if resource.id() not in rids:
rids.append(resource.id())
ridlist = map(format_rid, rids)
raise RequestRedirect(url_for('page', ids=','.join(ridlist)))
