def rss(self, limit=50, source=None, *args, **kwargs):
"""
RSS feed of jobs
:param source: source name
:param limit: number of displayed jobs
:return: RSS feed content
"""
site_url = config.get('site.domain_base_url')
feed = feedgenerator.Rss201rev2Feed(
title=u"pyjobs : le job qu'il vous faut en python",
link=site_url,
description=u"Agrégation de jobs python",
language=u"fr",
feed_url=u"http://www.pyjobs.fr/rss?limit=%s" % limit)
jobs = DBSession.query(model.JobAlchemy) \
.order_by(model.JobAlchemy.publication_datetime.desc()) \
.limit(limit)
if source is not None:
jobs = jobs.filter(model.JobAlchemy.source == source)
for job in jobs:
job_slug = slugify(job.title)
feed.add_item(title=job.title,
link=get_job_url(job.id,
job_title=job.title,
absolute=True),
description=job.description,
pubdate=job.publication_datetime,
unique_id="%s/job/%d/%s" %
(site_url, job.id, job_slug))
return feed.writeString('utf-8')
def feed(cls, q, feed_type, title, link, description,
since=None, until=None, offset=None, limit=None):
"Produces webhelper.feedgenerator Feed"
d = dict(title=title, link=h.absurl(link), description=description, language=u'en')
if feed_type == 'atom':
feed = FG.Atom1Feed(**d)
elif feed_type == 'rss':
feed = FG.Rss201rev2Feed(**d)
query = defaultdict(dict)
query.update(q)
if since is not None:
query['pubdate']['$gte'] = since
if until is not None:
query['pubdate']['$lte'] = until
cur = cls.query.find(query)
cur = cur.sort('pubdate', pymongo.DESCENDING)
if limit is None: limit = 10
query = cur.limit(limit)
if offset is not None: query = cur.offset(offset)
for r in cur:
feed.add_item(title=r.title,
link=h.absurl(r.link.encode('utf-8')),
pubdate=r.pubdate,
description=r.description,
unique_id=h.absurl(r.unique_id),
author_name=r.author_name,
author_link=h.absurl(r.author_link))
return feed
def articles(self):
feed = feedgenerator.Rss201rev2Feed(
title="Renatopp's - Feed dos Artigos",
link=self.request.host_url,
description=
"Artigos do super ultra hyper mega site http://renatopp.com",
author_name=self.author)
posts = Session.query(Post).order_by(desc(
Post.id)).filter(Post.type == 'article').filter(
Post.status == 'Published').limit(10).all()
for post in posts:
summary = post.content[:200].replace('\n', '<br>')
categorys = ', '.join([c.name
for c in post.categorys]) or 'Sem Categoria'
description = u"""
%s (...)<br><br>
Categorias: %s<br>
Visite <a href="http://renatopp.com">renatopp.com</a>
""" % (summary, categorys)
feed.add_item(title=post.title,
link=url('blog_entry',
self.request,
id=post.id,
alias=post.alias),
description=description,
author_name=self.author)
return Response(feed.writeString('utf-8'))
def feed(self, **kw):
data = self._get_activities_data(**kw)
response.headers['Content-Type'] = ''
response.content_type = 'application/xml'
d = {
'title':
'Activity for %s' % data['followee'].activity_name,
'link':
h.absurl(self.app.url),
'description':
'Recent activity for %s' % (data['followee'].activity_name),
'language':
u'en',
}
if request.environ['PATH_INFO'].endswith('.atom'):
feed = FG.Atom1Feed(**d)
else:
feed = FG.Rss201rev2Feed(**d)
for t in data['timeline']:
url = h.absurl(t.obj.activity_url.encode('utf-8'))
feed.add_item(title=u'%s %s %s%s' % (
t.actor.activity_name,
t.verb,
t.obj.activity_name,
' on %s' %
t.target.activity_name if t.target.activity_name else '',
),
link=url,
pubdate=t.published,
description=t.obj.activity_extras.get('summary'),
unique_id=url,
author_name=t.actor.activity_name,
author_link=h.absurl(t.actor.activity_url))
return feed.writeString('utf-8')
def snippets(self):
feed = feedgenerator.Rss201rev2Feed(
title="Renatopp's - Feed dos Snippets",
link=self.request.host_url,
description=
"Snippets do super ultra hyper mega site http://renatopp.com",
author_name=self.author)
snippets = Session.query(Snippet).order_by(desc(
Snippet.id)).limit(10).all()
for snippet in snippets:
summary = snippet.summary or u'Sem descrição'
language = snippet.language
category = ', '.join([c.name for c in snippet.categorys
]) or 'Sem Categoria'
description = u"""
%s<br>
<br>
Linguagem: %s <br>
Categorias: %s <br>
Visite o site para mais informações -
<a href="http://renatopp.com">renatopp.com</a>.
""" % (summary, language, category)
feed.add_item(title=snippet.title,
link=url('snippet_entry',
self.request,
id=snippet.id,
alias=snippet.alias),
description=description,
author_name="Renato Pereira")
return Response(feed.writeString('utf-8'))
def feed(self, filter=None, id=None):
feed = feedgenerator.Rss201rev2Feed(
title=_('%s packages' % config['debexpo.sitename']),
link=config['debexpo.server'] + url('packages'),
description=_('A feed of packages on %s' %
config['debexpo.sitename']),
language=get_lang()[0])
if filter == 'section':
packages = self._get_packages(
package_version_filter=(PackageVersion.section == id))
elif filter == 'uploader':
user = self._get_user(id)
if user is not None:
packages = self._get_packages(
package_filter=(Package.user_id == user.id))
else:
packages = []
elif filter == 'maintainer':
packages = self._get_packages(
package_version_filter=(PackageVersion.maintainer == id))
else:
packages = self._get_packages()
for item in packages:
desc = _('Package %s uploaded by %s.' %
(item.name, item.user.name))
desc += '<br/><br/>'
if item.needs_sponsor:
desc += _('Uploader is currently looking for a sponsor.')
else:
desc += _('Uploader is currently not looking for a sponsor.')
desc += '<br/><br/>' + item.description.replace('\n', '<br/>')
feed.add_item(title='%s %s' %
(item.name, item.package_versions[-1].version),
link=config['debexpo.server'] +
url('package', packagename=item.name),
description=desc,
unique_id=str(item.package_versions[-1].id))
response.content_type = 'application/rss+xml'
response.content_type_params = {'charset': 'utf8'}
return feed.writeString('utf-8')
def test_simple_feed():
pubdate = datetime.datetime(2009, 12, 18, 23, 45, 12)
feed = fg.Rss201rev2Feed(
title=u"Poynter E-Media Tidbits",
link=u"http://www.poynter.org/column.asp?id=31",
description=u"A group weblog by the sharpest minds in online media/journalism/publishing.",
language=u"en",
)
feed.add_item(
title="Hello",
link=u"http://www.holovaty.com/test/",
description="Testing.",
pubdate=pubdate)
result = feed.writeString("utf-8")
control = """<?xml version="1.0" encoding="utf-8"?>\n<rss version="2.0"><channel><title>Poynter E-Media Tidbits</title><link>http://www.poynter.org/column.asp?id=31</link><description>A group weblog by the sharpest minds in online media/journalism/publishing.</description><language>en</language><lastBuildDate>Fri, 18 Dec 2009 23:45:12 -0000</lastBuildDate><item><title>Hello</title><link>http://www.holovaty.com/test/</link><description>Testing.</description><pubDate>Fri, 18 Dec 2009 23:45:12 -0000</pubDate></item></channel></rss>"""
eq_(result, control)
def user_rss(request):
""" Render per-user rss. """
user_id = request.matchdict.get('id')
user = _get_user(request, user_id)
if not user:
raise HTTPNotFound("No such user %r" % user_id)
if user.opt_out == True and user.email != authenticated_userid(request):
raise HTTPNotFound("User %r has opted out." % user_id)
comparator = lambda x, y: cmp(x.issued_on, y.issued_on)
sorted_assertions = sorted(user.assertions, cmp=comparator, reverse=True)
feed = feedgenerator.Rss201rev2Feed(
title=u"Badges Feed for %s" % user.nickname,
link=request.route_url('user', id=user.nickname or user.id),
description=u"The latest Fedora Badges obtained by %s" % user.nickname,
language=u"en",
)
description_template = "<img src='%s' alt='%s'/>%s -- %s"
for assertion in sorted_assertions:
feed.add_item(
title=assertion.badge.name,
link=request.route_url('badge', id=assertion.badge.id),
pubdate=assertion.issued_on,
description=description_template % (
assertion.badge.image,
assertion.badge.name,
assertion.badge.name,
assertion.badge.description,
)
)
return Response(
body=feed.writeString('utf-8'),
content_type='application/rss+xml',
charset='utf-8',
)
def badge_rss(request):
""" Render per-badge rss. """
badge_id = request.matchdict.get('id')
badge = request.db.get_badge(badge_id)
if not badge:
raise HTTPNotFound("No such badge %r" % badge_id)
comparator = lambda x, y: cmp(x.issued_on, y.issued_on)
sorted_assertions = sorted(badge.assertions, cmp=comparator, reverse=True)
feed = feedgenerator.Rss201rev2Feed(
title=u"Badges Feed for %s" % badge.name,
link=request.route_url('badge', id=badge.id),
description=u"Latest recipients of the badge %s" % badge.name,
language=u"en",
)
description_template = "<img src='%s' alt='%s' />%s"
for assertion in sorted_assertions:
url = request.route_url(
'user', id=assertion.person.nickname or assertion.person.id)
feed.add_item(
title=assertion.person.nickname,
link=url,
pubdate=assertion.issued_on,
description=description_template % (
assertion.person.avatar_url(128),
assertion.person.nickname,
assertion.person.nickname,
)
)
return Response(
body=feed.writeString('utf-8'),
content_type='application/rss+xml',
charset='utf-8',
)
