def post(self):
if self.request.path.startswith('/_checkin') and self.request.get('checkin'):
# Parse floats as string so we don't lose lat/lng precision. We can use Decimal later.
checkin_json = json.loads(self.request.get('checkin'),
parse_float=str)
user_id = checkin_json['user']['id']
access_token = self.fetchAccessToken(user_id)
if not access_token:
logging.warning('Recieved push for unknown user_id {}'.format(user_id))
return
client = utils.makeFoursquareClient(access_token)
return self.checkinTaskQueue(client, checkin_json)
if self.request.path.startswith('/_warnings') and self.request.get('content'):
content = json.loads(self.request.get('content'))
access_token = content['access_token']
client = utils.makeFoursquareClient(access_token)
return self.warningTaskQueue(client, content)
## if self.this_is_a_homepost():
## return self.appHomePost
## else
## return self.appBarPost
client = utils.makeFoursquareClient()
return self.appPost(client)
def getAllowedFriendsJson(self):
userId = self.request.get('userId')
checkinId = self.request.get('checkinId')
token = self.request.get('access_token')
access_token = self.verifiedAccessToken(userId, token)
if (access_token):
client = utils.makeFoursquareClient(access_token)
checkin_json = self.getCoreCheckin(checkinId, client)
venue_id = checkin_json['venue']['id']
friends = client.users.friends()['friends']['items']
allFriendIds = [friend['id'] for friend in friends if (friend.get('relationship', 'friend') == 'friend')]
allowedFriendIds = self.getFriendTokens(userId, allFriendIds).keys()
friendInfo = [
{'name': (friend.get('firstName', '') + ' ' + friend.get('lastName', '')).strip(),
'id': friend['id']}
for friend in friends if friend['id'] in allowedFriendIds]
friendInfoSorted = sorted(friendInfo, key=lambda x: x['name'].upper())
if 'entities' in checkin_json:
mentionedIds = [entity['id'] for entity in checkin_json['entities'] if entity['type'] == 'user']
else:
mentionedIds = []
settingsSummary = self.getPermissionsSummary(userId)
self.response.out.write(json.dumps({'friendInfo': friendInfoSorted,
'mentions': mentionedIds,
'settingsSummary': settingsSummary}))
else:
self.error(404)
def getUserIdFromToken(self, token):
try:
client = utils.makeFoursquareClient(token)
user = client.users()['user']
return user['id']
except InvalidAuth:
return None
def get(self):
logging.info("I'm at AutoCompHomes")
term = self.request.get('term')
latlon = self.request.get('latlon')
client = utils.makeFoursquareClient("IQBCPBQ5U3CFQI4DZCL3IC3TAAZMZXRUPJBHI0ZTG4B4LDLL")
res = utils.search_venue(client, term, latlon)
data = json.dumps(res)
self.write(data)
def post(self):
if self.request.path.startswith('/_checkin') and self.request.get(
'checkin'):
# Parse floats as string so we don't lose lat/lng precision. We can use Decimal later.
checkin_json = json.loads(self.request.get('checkin'),
parse_float=str)
user_id = checkin_json['user']['id']
access_token = self.fetchAccessToken(user_id)
if not access_token:
logging.warning(
'Recieved push for unknown user_id {}'.format(user_id))
return
client = utils.makeFoursquareClient(access_token)
return self.checkinTaskQueue(client, checkin_json)
client = utils.makeFoursquareClient()
return self.appPost(client)
def addRobotComment(self, cid, text, lcid=None, delete = True):
oneNDun = utils.makeFoursquareClient(CONFIG['oneNDun_token'])
try:
if delete:
self.deleteLastComment(oneNDun, cid, CONFIG['oneNDun_uid'], lcid)
comment = oneNDun.checkins.addcomment(cid,params = {'text':text})
except:
return None
return comment.get('comment').get('id')
def get(self):
client = utils.makeFoursquareClient()
content_id = self.request.get('content_id')
if content_id:
content_info = ContentInfo.all().filter('content_id=', content_id).get()
if not content_info:
self.error(404)
return
return self.appGet(client)
def friendOneNDun(self, user, user_id): #user is the authed fs_user
"""Function for friending One-n-Dun! If the User allows in the setPrefs,
oneNDun can comment friendly reminders to his/her checkin!"""
oneNDun = utils.makeFoursquareClient(CONFIG['oneNDun_token'])
try:
user.users.request(CONFIG['oneNDun_uid'])
oneNDun.users.approve(user_id)
except:
return False
return True
def post(self):
if self.request.path.startswith('/_checkin') and self.request.get('checkin'):
# Parse floats as string so we don't lose lat/lng precision. We can use
Decimal later.
checkin_json = json.loads(self.request.get('checkin'),
parse_float=str)
user_id = checkin_json['user']['id']
access_token = self.fetchAccessToken(user_id)
if not access_token:
logging.warning('Received push for unknown user_id {}'.format(user_id))
return
client = utils.makeFoursquareClient(access_token)
return self.checkinTaskQueue(client, checkin_json)
def get(self):
client = utils.makeFoursquareClient()
content_id = self.request.get('content_id')
if content_id:
content_info = ContentInfo.all().filter('content_id =',
content_id).get()
if not content_info:
self.error(404)
return
return self.contentGet(client, content_info)
return self.appGet(client)
def get(self):
logging.info('*** We\'re at the OAuth get() place... ***')
##################################################
## This raises errors if the request f****d up!
##################################################
try:
error = self.request.get('error')
if error == "access_denied":
raise OAuthConnectDeniedException
elif error:
raise OAuthConnectErrorException
## Parses code if it exists... Don't change!
code = self.request.get('code')
logging.info('*** Code = {} ***'.format(code))
if not code:
raise OAuthConnectErrorException
client = utils.makeFoursquareClient()
access_token = client.oauth.get_token(code)
logging.info('*** Access Token = {} ***'.format(access_token))
if not access_token:
logging.info('*** this didnt work, no access token! ***')
raise OAuthConnectErrorException
client.set_access_token(access_token)
## Useful handling for different types of errors.
except OAuthConnectDeniedException:
self.redirect(CONFIG['auth_denied_uri']) ## where?
return
except OAuthConnectErrorException:
self.render('connect_error.html', name = CONFIG['site_name'])
return
#=======================================================================
# Store or update the user in memcache, session, AND Database!
#=======================================================================
self.store_user(access_token)
## Comment out untill we get a mobile url?
#isMobile = utils.isMobileUserAgent(self.request.headers['User-Agent'])
redirect_uri = CONFIG['auth_success_uri_desktop']
logging.info('*** redirect_uri = {} ***'.format(redirect_uri))
## This will be where the main page renders!
self.redirect(redirect_uri)
def get(self):
##################################################
## Clean up to use Sessions and not this Cookie
## Shit!!! Basicly write True or False depending
## on if we're authed... Maybe we don't need?
##################################################
user = self.current_user
is_authd = 'false'
if user:
client = utils.makeFoursquareClient(user['access_token'])
try:
client.users()
is_authd = 'true'
except InvalidAuth:
self.logout()
logging.info('*** is_authd = {} ***'.format(is_authd))
self.write(is_authd)
def getUserSettingsJson(self):
userId = self.request.get('userId')
token = self.request.get('access_token')
access_token = self.verifiedAccessToken(userId, token)
if (access_token):
client = utils.makeFoursquareClient(access_token)
friends = [friend for friend in client.users.friends()['friends']['items']]
friendInfo = [
{'name': (friend.get('firstName', '') + ' ' + friend.get('lastName', '')).strip(),
'id': friend['id']}
for friend in friends if (friend.get('relationship', 'friend') == 'friend')]
friendInfoSorted = sorted(friendInfo, key=lambda x: x['name'].upper())
permissions = self.getPermissions(userId)
self.response.out.write(json.dumps({'friendInfo': friendInfoSorted, 'permissions': permissions}))
else:
self.error(404)
def getAuthdStatus(self):
# Allow cross domain access from http://www.herewithfriends.com and http://herewithfriends.appspot.com
if (self.request.headers.get('Origin') == "http://www.herewithfriends.com"
and self.request.headers.get('Host') == "herewithfriends.appspot.com"):
self.response.headers.add_header("Access-Control-Allow-Origin", "http://www.herewithfriends.com")
self.response.headers.add_header("Access-Control-Allow-Credentials", "true")
elif (self.request.headers.get('Origin') == "http://herewithfriends.appspot.com"
and self.request.headers.get('Host') == "herewithfriends.appspot.com"):
self.response.headers.add_header("Access-Control-Allow-Origin", "http://herewithfriends.appspot.com")
self.response.headers.add_header("Access-Control-Allow-Credentials", "true")
user_token = UserToken.get_from_cookie(self.request.cookies.get('session', None))
is_authd = False
name = ''
settingsSummary = ''
settingsLink = ''
if user_token is not None and user_token.fs_id:
client = utils.makeFoursquareClient(user_token.token)
try:
user = client.users()['user']
tokenId = user['id']
if (tokenId != user_token.fs_id):
is_authd = False
user_token.delete()
else:
is_authd = True
name = (user.get('firstName', '') + ' ' + user.get('lastName', '')).strip(),
settingsSummary = self.getPermissionsSummary(user_token.fs_id)
settingsLink = "%s/settings?userId=%s&access_token=%s" % (
utils.getServer(), user_token.fs_id, user_token.token)
except InvalidAuth:
user_token.delete()
self.response.out.write(json.dumps({'connected': is_authd,
'name': name,
'settingsSummary': settingsSummary,
'settingsLink' : settingsLink}))
def store_user(self, access_token, reset=False): #we might need something that
#=======================================================================
# Function for storing user on first oauth. Oauth will check to see if
# user is in db, and if not, store them. This should happen ONLY once
# so as not to overwrite set prefs! We'll use Memcache AND Session to
# Store! Update will update access token in all params! (??)
#=======================================================================
curr_client = utils.makeFoursquareClient(access_token)
current_user = curr_client.users()
if current_user:
# Not an existing user so get user info
# Store fs_id, token and prefs!
profile = current_user['user']
fs_id = profile["id"]
existing_user_info = UserInfo.get_by_fs_id(fs_id)
if existing_user_info and not reset:
# User in DB we'll just update his/her access token!
logging.info('*** There was an existing user with fs_id = {} ***'.format(fs_id))
user = existing_user_info
user.token = access_token
prefs = json.loads(user.prefs)
if not prefs.get('name'):
prefs['name'] = profile['firstName']
prefs['gender'] = profile['gender']
if not prefs.get('latlon'):
prefs['latlon'] = utils.get_latlon(current_user)
user.prefs = json.dumps(prefs)
elif existing_user_info and reset:
#user in db, but we want to reset to default prefs
user = existing_user_info
prefs = utils.make_default_prefs(curr_client,current_user)
user.transactions = json.dumps([])
user.prefs = json.dumps(prefs)
user.token = access_token
else:
logging.info('*** Creating a new user for fs_id = {} ***'.format(fs_id))
user = UserInfo(fs_id = fs_id,
token = access_token)
# store default prefs in user that can be reset later!
prefs = utils.make_default_prefs(curr_client, current_user)
user.transactions = json.dumps([])
user.prefs = json.dumps(prefs)
user.put() #make new user or update token of existing user!
logging.info('****Added or updated User {} to DataBase!****'.format(user.fs_id))
# Now store in Memcache and Session for later retrieval!
udic = dict(fs_id = user.fs_id,
access_token = user.token,
gender=profile['gender'],
prefs = prefs)
self.session["user"] = udic
memcache.set('user_' + user.fs_id, udic)
return self.session.get("user")
def makeContentInfo(self,
checkin_json,
content,
url=None,
text=None,
photoId=None,
reply=False,
post=False):
assert (reply ^ post), "Must pass exactly one of reply or post"
assert (text or photoId)
# Avoid posting duplicate content.
request = ContentInfo.all()
request = request.filter('checkin_id = ', checkin_json['id'])
existing_contents = request.fetch(10)
for existing_content in existing_contents:
# Check that they're the same type of content
if existing_content.reply_id and not reply:
continue
if existing_content.post_id and not post:
continue
# Check if the content payload is the same
if existing_content.content == content:
logging.info('Avoided posting duplicate content %s' % content)
return existing_content
content_id = utils.generateId()
checkin_id = checkin_json['id']
content_info = ContentInfo()
content_info.content_id = content_id
content_info.fs_id = checkin_json['user']['id']
content_info.checkin_id = checkin_id
content_info.venue_id = checkin_json['venue']['id']
content_info.content = content
if not url:
url = self.generateContentUrl(content_id)
access_token = self.fetchAccessToken(content_info.fs_id)
client = utils.makeFoursquareClient(access_token)
params = {'contentId': content_id, 'url': url}
if text:
params['text'] = text
if photoId:
params['photoId'] = photoId
logging.info('creating content with params=%s' % params)
if post:
if CONFIG['local_dev']:
content_info.post_id = utils.generateId()
else:
response_json = client.checkins.addpost(checkin_id, params)
content_info.post_id = response_json['post']['id']
elif reply:
if CONFIG['local_dev']:
content_info.reply_id = utils.generateId()
else:
response_json = client.checkins.reply(checkin_id, params)
reply_id = None
if 'replies' in response_json:
reply_id = response_json['replies']['id']
elif 'reply' in response_json:
# Right now we return "replies" but we should probably return "reply"
# adding this so I don't have to do it later in the event we rename
reply_id = response_json['reply']['id']
else:
logging.error(
"Could not find reply id in /checkins/reply response: %s"
% response_json)
content_info.reply_id = reply_id
content_info.put()
return content_info
def makeContentInfo(self,
checkin_json,
content,
url=None,
text=None, photoId=None,
reply=False, post=False):
assert (reply ^ post), "Must pass exactly one of reply or post"
assert (text or photoId)
# Avoid posting duplicate content.
request = ContentInfo.all()
request = request.filter('checkin_id = ', checkin_json['id'])
existing_contents = request.fetch(10)
for existing_content in existing_contents:
# Check that they're the same type of content
if existing_content.reply_id and not reply:
continue
if existing_content.post_id and not post:
continue
# Check if the content payload is the same
if existing_content.content == content:
logging.info('Avoided posting duplicate content %s' % content)
return existing_content
content_id = utils.generateId()
checkin_id = checkin_json['id']
content_info = ContentInfo()
content_info.content_id = content_id
content_info.fs_id = checkin_json['user']['id']
content_info.checkin_id = checkin_id
content_info.venue_id = checkin_json['venue']['id']
content_info.content = content
access_token = self.fetchAccessToken(content_info.fs_id)
client = utils.makeFoursquareClient(access_token)
if not url:
params = {}
else:
params = {'contentId' : content_id,
'url' : url}
if text:
params['text'] = text.encode('utf-8')
if photoId:
params['photoId'] = photoId
logging.info('creating content with params=%s' % params)
if post:
if CONFIG['local_dev']:
content_info.post_id = utils.generateId()
else:
response_json = client.checkins.addpost(checkin_id, params)
content_info.post_id = response_json['post']['id']
elif reply:
if CONFIG['local_dev']:
content_info.reply_id = utils.generateId()
else:
response_json = client.checkins.reply(checkin_id, params)
reply_id = None
if 'replies' in response_json:
reply_id = response_json['replies']['id']
elif 'reply' in response_json:
# Right now we return "replies" but we should probably return "reply"
# adding this so I don't have to do it later in the event we rename
reply_id = response_json['reply']['id']
else:
logging.error("Could not find reply id in /checkins/reply response: %s" % response_json)
content_info.reply_id = reply_id
content_info.put()
return content_info
def friendCheckinTaskQueue(self):
userId = self.request.get('userId')
checkinId = self.request.get('checkinId')
token = self.request.get('access_token')
access_token = self.verifiedAccessToken(userId, token)
if (access_token):
client = utils.makeFoursquareClient(access_token)
selectedUserParam = self.request.get('selected')
logging.debug('selected = %s' % selectedUserParam)
selectedUserIds = selectedUserParam.split('-')
checkin_json = self.getCoreCheckin(checkinId, client)
venueId = checkin_json['venue']['id']
sourceName = checkin_json['user']['firstName']
sourceId = checkin_json['user']['id']
if (sourceId != userId):
logging.error("User %s attempted to access checkin for user %s" % (userId, sourceId))
self.error(400)
return
successComment = 'Check-in by %s.' % sourceName.encode('utf-8')
newCheckin = dict({'venueId': venueId, 'broadcast': 'public', 'shout': successComment})
if 'event' in checkin_json:
newCheckin['eventId'] = checkin_json['event']['id']
friends = client.users.friends()['friends']['items']
allFriendIds = [friend['id'] for friend in friends if (friend.get('relationship', 'friend') == 'friend')]
allowedFriendTokens = self.getFriendTokens(userId, allFriendIds)
successNames = []
disconnectedNames = []
for selectedUserId in selectedUserIds:
matching = [friend for friend in friends if friend['id'] == selectedUserId]
token = allowedFriendTokens.get(selectedUserId)
if (len(matching) > 0 and token is not None):
friendObj = matching[0]
client.set_access_token(token)
try:
friendCheckin = client.checkins.add(newCheckin)['checkin']
if 'user' not in friendCheckin:
friendCheckin['user'] = {'id': friendObj['id'], 'firstName': friendObj['firstName']}
successNames.append(friendObj['firstName'])
# Update history
history = CheckinHistory()
history.source_fs_id = sourceId
history.target_fs_id = friendObj['id']
history.target_fs_name = (friendObj.get('firstName', '') + ' ' + friendObj.get('lastName', '')).strip()
history.put()
## successComment moved to shout instead of post due to complaints
# self.makeContentInfo( checkin_json = friendCheckin,
# content = json.dumps({'checkinFrom': sourceName}),
# text = successComment,
# post = True)
except InvalidAuth:
# If a user disconnects the app, we can then have an invalid token
logging.info('invalid oauth - deleting token for %s' % friendObj['id'])
disconnectedNames.append(friendObj['firstName'])
tokenObj = UserToken.get_by_fs_id(selectedUserId)
if (tokenObj is not None):
tokenObj.delete()
memcache.delete('token:%s' % selectedUserId)
except Exception as inst:
logging.error('Failed to check in user %s-%s: %s' % (friendObj['firstName'], friendObj['id'], str(inst)))
client.set_access_token(access_token) # restore token to original user
successNamesStr = ", ".join(successNames)
disconnectedNamesStr = ", ".join(disconnectedNames)
if (len(successNames) > 0):
message = "You just checked in: %s" % successNamesStr
self.makeContentInfo( checkin_json = checkin_json,
content = json.dumps({'successNames': successNames, 'message': message}),
text = message,
post = True)
if (len(disconnectedNames) > 0):
message = "Failed to check in the following users as they have disconnected the app: %s" % disconnectedNamesStr
self.makeContentInfo( checkin_json = checkin_json,
content = json.dumps({'disconnectedNames': disconnectedNames, 'message': message}),
text = message,
post = True)
logging.info('%s (%s) checked in: %s' % (sourceName, sourceId, successNamesStr))
self.response.out.write(json.dumps({'successNames': successNames}))
