def post(self):
access_token = self.getToken()
logging.info("This is the real time update post method being invoked")
messageBody = self.request.body
jsonData = json.loads(messageBody)
logging.info(json.dumps(jsonData,sort_keys=True, indent=4))
data = jsonData['entry']
for i in data:
fbUser = i['id']
who = fbqueryuser.getUserFullName(fbUser, access_token)
logging.info("Whose wall changed " + who)
#token = memcache.get(user+"long_lived")
user = fbqueryuser.queryUserFromDataStore(fbUser)
token = None
if user is not None:
token=user.long_lived_token
if (token is not None):
thisUsersWallUrl = "https://graph.facebook.com/"+ fbUser +"/home?access_token="+token+"&limit=99"
logging.info(thisUsersWallUrl)
fbUserWallContent = urlfetch.fetch(thisUsersWallUrl,deadline=20,headers = { 'Cache-Control': 'no-cache,max-age=0', 'Pragma': 'no-cache' })
wallData = json.loads(fbUserWallContent.content)
if 'data' in wallData:
data = wallData['data']
fbmessages.processGraphApiJsonMessage(fbUser ,who ,data, token)
#logging.info(json.dumps(wallData,sort_keys=True, indent=4))
else:
logging.info("User " + who + " does not have a long lived token")
def find_min_max_post_dates(fbUser):
user = fbqueryuser.queryUserFromDataStore(fbUser)
''' if user is none its probably because the update hasnt been applied or it hasnt synchronized to all db nodes '''
if user is None:
return datetime.now(), datetime.now()
max_date = Posts.all().filter('owner =',fbUser).order('-post_datetime').fetch(1)
if len(max_date) > 0:
latest_post = max_date[0]
return user.date_account_created,latest_post.post_datetime
else:
return datetime.now(), datetime.now()
def get(self):
session = get_current_session()
if 'user' in session:
fb_id = session['user']
user = fbqueryuser.queryUserFromDataStore(fb_id)
device = self.determine_device()
audit.add_audit_record(user.facebook_id, user.displayName,'my_friends_tag_cloud_page', self.request.remote_addr, device)
json = fbqueryuser.myfriends_are(fb_id)
if 'data' in json:
friends = json['data']
template_values = {'friends': friends}
template = jinja_environment.get_template('tagcloudfriends.html')
self.response.out.write(template.render(template_values))
def get(self):
session = get_current_session()
html = ""
if 'user' in session:
user_id = session['user']
posts = fbmessages.search_contents_for_tagcloud_page(user_id)
user = fbqueryuser.queryUserFromDataStore(user_id)
device = self.determine_device()
audit.add_audit_record(user.facebook_id, user.displayName,'my_tag_cloud_page', self.request.remote_addr, device)
post_list = []
logging.info("Count of words before stop words filter" + str(len(posts)))
for i in range(0,len(posts)-1):
if (posts[i] not in stopwords.stop_words()):
post_list.append(posts[i])
c = collections.Counter(post_list)
html = self.generate_html(c)
else:
logging.info("User id not found in session")
self.response.out.write(html)