def get(self):
session = get_current_session()
session['last_search_results'] = ''
last_search_term = ''
if ('last_search_term' in session):
last_search_term = session['last_search_term']
code = self.request.get('code')
token = self.request.get('token')
logging.info('Token in get request '+ token)
logging.info(code)
access_code = ''
if (len(code) < 1):
self.redirect("https://www.facebook.com/dialog/oauth?client_id=XXXX&scope=read_stream&redirect_uri=https://myfacebookwallsearch.appspot.com/init")
#access_token=self.getAccessToken(code)
#session['access_token'] = access_token
if ('access_token' in session):
access_token = session['access_token']
logging.info("Access token in session :" + access_token)
else:
access_token = self.getAccessToken(code)
session['access_token'] = access_token
fbUser, fbName = self.getUsersIdAndFullNameByAccessToken(access_token)
device = self.determine_device()
audit.add_audit_record(fbUser,fbName,'web_login_page', self.request.remote_addr, device)
session['user']=fbUser
session['name']=fbName
logging.info("Added user to session")
fbqueryuser.addUserToDataStore(access_token)
min_date, max_date = fbmessages.find_min_max_post_dates(fbUser)
logging.info('Yes ... User added to the database')
token = generateFormToken(access_token, fbUser)
memcache.add(token, access_token)
template_values = {
'token': token,
'userFullName' : fbName,
'minDate' : min_date.strftime("%d-%m-%Y"),
'maxDate' : max_date.strftime("%d-%m-%Y"),
'last_search_term' : last_search_term
}
#template = jinja_environment.get_template('indexfb.html')
if self.determine_device() == 'Mobile':
template = jinja_environment.get_template('app.html')
else:
template = jinja_environment.get_template('new_home.html')
deferred.defer(do_async_call_to_cache_wall, access_token ,fbUser ,fbName , 0)
#logging.info("Async call made")
self.response.out.write(template.render(template_values))
def post(self):
logging.info('In HTTP POST method of main page')
signed_request = self.request.get('signed_request')
signature,data = signed_request.split('.')
data += "=" * (len(data) - 4)
logging.info('Signed Request ' + signed_request)
if (signed_request is not None and signed_request is not ''):
logging.info('Signed request populated. About to base64 decode it')
base_decoded_data = base64.b64decode(data)
logging.info('Base 64 decoded in facebook embedded app' + base_decoded_data)
jsondata=json.loads(base_decoded_data)
logging.info(jsondata)
if 'oauth_token' in jsondata:
logging.info("Request coming in from apps.facebook")
session = get_current_session()
last_search_term = ''
if ('last_search_term' in session):
last_search_term = session['last_search_term']
access_token = jsondata['oauth_token']
logging.info('OAuth token' + jsondata['oauth_token'])
fbUser, fbName = fbqueryuser.getFbUserDetails(jsondata['oauth_token'])
session['user'] = fbUser
session['name'] = fbName
fbqueryuser.addUserToDataStore(jsondata['oauth_token'])
token = generateFormToken(access_token, fbUser)
device = self.determine_device()
audit.add_audit_record(fbUser,fbName,'fb_canvas_login_page', self.request.remote_addr, device)
min_date, max_date = fbmessages.find_min_max_post_dates(fbUser)
memcache.add(token, access_token)
template_values = {
'token': token,
'userFullName' : fbName,
'minDate' : min_date.strftime("%d-%m-%Y"),
'maxDate' : max_date.strftime("%d-%m-%Y"),
'last_search_term' : last_search_term
}
#template = jinja_environment.get_template('indexfb.html')
template = jinja_environment.get_template('new_home.html')
self.response.out.write(template.render(template_values))
else:
login_url="https://www.facebook.com/dialog/oauth?client_id=XXX&scope=read_stream&redirect_uri=https://apps.facebook.com/srchfeeds/"
self.response.out.write("<script> top.location.href='" + login_url +"'</script>")