def post():
"""When ready, this method will post contributions from users that
choosen to use our internal message service instead of twitter,
identica or whatever."""
audience = request.values.get('aid')
newbuzz = Buzz(
owner_nick=auth.authenticated_user().display_name,
owner_avatar=u'',
user=auth.authenticated_user(),
content=request.values.get('message')[:300],
type_=get_or_create(BuzzType, name=u'site')[0])
newbuzz.audience_id = audience
session.commit()
return msg.ok(_('Notice posted successfuly. Please wait a few while '
'your message is approved.'))
def post():
"""When ready, this method will post contributions from users that
choosen to use our internal message service instead of twitter,
identica or whatever."""
audience = request.values.get('aid')
newbuzz = Buzz(owner_nick=auth.authenticated_user().display_name,
owner_avatar=u'',
user=auth.authenticated_user(),
content=request.values.get('message')[:300],
type_=get_or_create(BuzzType, name=u'site')[0])
newbuzz.audience_id = audience
session.commit()
return msg.ok(
_('Notice posted successfuly. Please wait a few while '
'your message is approved.'))
def process(self):
"""Here's the place that we actually call the stream API and
capture found tweets.
Each time we receive a new tweet, we create a `Buzz' instance
with it's owner and content info and then yield it to the
caller. None is saved to the database here.
"""
print 'processing %s, %s' % (self.profileids, self.hashtags)
try:
stream = FilterStream(conf.TWITTER_STREAM_USERNAME,
conf.TWITTER_STREAM_PASSWORD,
follow=self.profileids,
track=self.hashtags)
for tweet in stream:
# We're creating a new entry in our buzz entity for each
# tweet received. We are also setting this buzz as a
# twitter one and yielding it to the caller that will be
# the responsible for saving it in the database.
if tweet.has_key('user'):
type_ = get_or_create(BuzzType, name=u'twitter')[0]
buzz = Buzz(
owner_nick=tweet['user']['screen_name'],
owner_avatar=tweet['user']['profile_image_url'],
content=tweet['text'],
type_=type_)
yield buzz
except (ConnectionError, HTTPError), exc:
# Something got screwed, let's try some seconds late.
# FIXME: We really should limit the number of tries here and
# warning the sysadmin that something is wrong.
name = exc.__class__.__name__
print 'Crawler::%s trying again soon...' % name
sleep(30)
self.process()
def process(self):
"""Here's the place that we actually call the stream API and
capture found tweets.
Each time we receive a new tweet, we create a `Buzz' instance
with it's owner and content info and then yield it to the
caller. None is saved to the database here.
"""
print 'processing %s, %s' % (self.profileids, self.hashtags)
try:
stream = FilterStream(
conf.TWITTER_STREAM_USERNAME,
conf.TWITTER_STREAM_PASSWORD,
follow=self.profileids, track=self.hashtags)
for tweet in stream:
# We're creating a new entry in our buzz entity for each
# tweet received. We are also setting this buzz as a
# twitter one and yielding it to the caller that will be
# the responsible for saving it in the database.
if tweet.has_key('user'):
type_ = get_or_create(BuzzType, name=u'twitter')[0]
buzz = Buzz(
owner_nick=tweet['user']['screen_name'],
owner_avatar=tweet['user']['profile_image_url'],
content=tweet['text'],
type_=type_)
yield buzz
except (ConnectionError, HTTPError), exc:
# Something got screwed, let's try some seconds late.
# FIXME: We really should limit the number of tries here and
# warning the sysadmin that something is wrong.
name = exc.__class__.__name__
print 'Crawler::%s trying again soon...' % name
sleep(30)
self.process()
