def get(self, username):
try:
current_app.logger.info("Received UserFriendsResource GET Request")
StatManager.create(request.environ["PATH_INFO"] + " " +
request.environ["REQUEST_METHOD"])
user = User.get_user_by_username(username)
friends_usernames = user["user"]["friends_usernames"]
response = {"friends": []}
if friends_usernames:
for username in friends_usernames:
return_friend = User.get_user_by_username(username)["user"]
friend = {
"username": username,
"profile_pic": return_friend["profile_pic"],
"name": return_friend["name"]
}
response["friends"].append(friend)
current_app.logger.debug("Python Server Response: 200 - %s", user)
return make_response(jsonify(response), 200)
except UserNotFoundException as e:
status_code = 403
message = e.args[0]
current_app.logger.error("Python Server Response: %s - %s",
status_code, message)
return ErrorHandler.create_error_response(status_code, message)
def post(self):
try:
current_app.logger.info("Received StoriesResource POST Request")
StatManager.create(request.environ["PATH_INFO"] + " " +
request.environ["REQUEST_METHOD"])
story_data = json.loads(request.data)
story_created = Story.create(
story_data["user_id"], story_data["location"],
story_data["visibility"], story_data["title"],
story_data["description"], story_data["is_quick_story"],
story_data["timestamp"])
current_app.logger.debug("Python Server Response: 200 - %s",
story_created)
if config.firebase_config.FIREBASE_NOTIFICATIONS_ENABLED is True:
try:
user = User.get_user_by_id(story_data["user_id"])
if user is not None:
user = user["user"]
for friend_username in user["friends_usernames"]:
try:
FirebaseManager.send_firebase_message(
user["name"], friend_username,
NOTIFICATION_TYPE_STORY_MESSAGE,
NOTIFICATION_TYPE_STORY)
except UserNotFoundException:
pass
except UserNotFoundException:
pass
return make_response(jsonify(story_created), 200)
except ValueError:
error = "Unable to handle StoriesResource POST Request"
current_app.logger.error("Python Server Response: 500 - %s", error)
return ErrorHandler.create_error_response(500, error)
def get(self, from_username):
try:
current_app.logger.info(
"Received FriendshipRequestResource - sent requests - GET Request"
)
StatManager.create(request.environ["PATH_INFO"] + " " +
request.environ["REQUEST_METHOD"])
friendship_requests = FriendshipRequest.get_sent_friendship_requests(
from_username)
if friendship_requests["friendship_requests"]:
for friendship_request in friendship_requests[
"friendship_requests"]:
user = User.get_user_by_username(
friendship_request["to_username"])["user"]
friendship_request["profile_pic"] = user["profile_pic"]
friendship_request["name"] = user["name"]
current_app.logger.debug("Python Server Response: 200 - %s",
friendship_requests)
return make_response(jsonify(friendship_requests), 200)
except ValueError:
error = "Unable to handle FriendshipRequestResource - sent requests - GET Request"
current_app.logger.error("Python Server Response: %s - %s", 500,
error)
return ErrorHandler.create_error_response(500, error)
except UserNotFoundException as e:
status_code = 403
message = e.args[0]
current_app.logger.error("Python Server Response: %s - %s",
status_code, message)
return ErrorHandler.create_error_response(status_code, message)
def post(self):
try:
current_app.logger.info(
"Received FriendshipRequestResource POST Request")
StatManager.create(request.environ["PATH_INFO"] + " " +
request.environ["REQUEST_METHOD"])
request_data = json.loads(request.data)
friendship_request_created = FriendshipRequest.create(
request_data["from_username"], request_data["to_username"],
int(round(time.time() * 1000)))
from_username = User.get_user_by_username(
request_data["from_username"])
if request_data["to_username"] in from_username["user"][
"friends_usernames"]:
current_app.logger.debug("Python Server Response: 409 - %s",
"Users are already friends.")
return make_response("Users are already friends.", 409)
if friendship_request_created is None:
current_app.logger.debug("Python Server Response: 409 - %s",
"Friendship request already exists")
return make_response("Friendship request already exists", 409)
else:
current_app.logger.debug("Python Server Response: 201 - %s",
friendship_request_created)
if config.firebase_config.FIREBASE_NOTIFICATIONS_ENABLED is True:
try:
user = User.get_user_by_username(
request_data["from_username"])["user"]
if user is not None:
FirebaseManager.send_firebase_message(
user["name"], request_data["to_username"],
NOTIFICATION_TYPE_FRIENDSHIP_REQUEST_MESSAGE,
NOTIFICATION_TYPE_FRIENDSHIP_REQUEST)
except UserNotFoundException:
pass
return make_response(jsonify(friendship_request_created), 201)
except ValueError:
error = "Unable to handle FriendshipRequestResource POST Request"
current_app.logger.error("Python Server Response: 500 - %s", error)
return ErrorHandler.create_error_response(500, error)
except messaging.ApiCallError:
error = "Unable to send Firebase Notification - ApiCallError"
current_app.logger.error("Python Server Response: 409 - %s", error)
return ErrorHandler.create_error_response(500, error)
except UserNotFoundException as e:
status_code = 403
message = e.args[0]
current_app.logger.error("Python Server Response: %s - %s",
status_code, message)
return ErrorHandler.create_error_response(status_code, message)
def get(self):
try:
current_app.logger.info("Received UsersResource GET Request")
StatManager.create(request.environ["PATH_INFO"] + " " +
request.environ["REQUEST_METHOD"])
users_response = User.get_all()
current_app.logger.debug("Python Server Response: 200 - %s",
users_response)
return make_response(jsonify(users_response), 200)
except ValueError:
error = "Unable to handle UsersResource GET Request"
current_app.logger.error("Python Server Response: 500 - %s", error)
return ErrorHandler.create_error_response(500, error)
def get(self):
current_app.logger.info("Received PingSharedServerResource GET Request")
StatManager.create(request.environ["PATH_INFO"] + " " + request.environ["REQUEST_METHOD"])
current_app.logger.info("Sending Request to Shared Server at:" + SHARED_SERVER_PING_PATH)
response = requests.get(SHARED_SERVER_PING_PATH)
current_app.logger.debug("Shared Server Response: %s", response.status_code)
if response.ok:
current_app.logger.debug("Python Server Response: 200 - %s", SUCCESS_MESSAGE)
return Response(SUCCESS_MESSAGE, 200)
else:
failure_message = "Connection to Shared Server failed"
current_app.logger.warning("Python Server Response: 404 - %s", failure_message)
return Response(failure_message, 404)
def get(self, user_id):
try:
current_app.logger.info("Received SingleUserResource GET Request")
StatManager.create(request.environ["PATH_INFO"] + " " +
request.environ["REQUEST_METHOD"])
user = User.get_user_by_id(user_id)
current_app.logger.debug("Python Server Response: 200 - %s", user)
return make_response(jsonify(user), 200)
except UserNotFoundException as e:
status_code = 403
message = e.args[0]
current_app.logger.error("Python Server Response: %s - %s",
status_code, message)
return ErrorHandler.create_error_response(status_code, message)
def post(self):
try:
current_app.logger.info("Received UserLoginResource POST Request")
StatManager.create(request.environ["PATH_INFO"] + " " +
request.environ["REQUEST_METHOD"])
credentials = json.loads(request.data)
payload = {
"username": credentials["username"],
"password": credentials["password"]
}
headers = {
'content-type': 'application/json',
'Authorization': 'Bearer {}'.format(APP_SERVER_TOKEN)
}
response = requests.post(SHARED_SERVER_TOKEN_PATH,
data=json.dumps(payload),
headers=headers)
current_app.logger.debug("Shared Server Response: %s - %s",
response.status_code, response.text)
json_response = json.loads(response.text)
if response.ok:
user_response = User.get_user_by_username(
credentials["username"])
built_response = {
"token": {
"expiresAt": json_response["token"]["expiresAt"],
"token": json_response["token"]["token"]
},
"user": user_response["user"]
}
current_app.logger.debug("Python Server Response: %s - %s",
response.status_code, built_response)
else:
built_response = {
"error": {
"code": json_response["code"],
"message": json_response["message"]
}
}
current_app.logger.error("Python Server Response: %s - %s",
response.status_code, built_response)
return make_response(jsonify(built_response), response.status_code)
except ValueError:
error = "Unable to handle UsersResource POST Request"
current_app.logger.error("Python Server Response: %s - %s", 500,
error)
return ErrorHandler.create_error_response(500, error)
def post(self):
try:
current_app.logger.info(
"Received SetFriendshipResource POST Request")
StatManager.create(request.environ["PATH_INFO"] + " " +
request.environ["REQUEST_METHOD"])
friendship_data = json.loads(request.data)
User.add_friend(friendship_data["from_username"],
friendship_data["to_username"])
User.add_friend(friendship_data["to_username"],
friendship_data["from_username"])
deleted_friendship_request = FriendshipRequest.delete(
friendship_data["from_username"],
friendship_data["to_username"])
if deleted_friendship_request is None:
current_app.logger.debug(
"Python Server Response: 409 - %s",
"No friendship request found for those parameters.")
return make_response(
"No friendship request found for those parameters.", 409)
else:
current_app.logger.debug("Python Server Response: 201 - %s",
deleted_friendship_request)
if config.firebase_config.FIREBASE_NOTIFICATIONS_ENABLED is True:
try:
user = User.get_user_by_username(
friendship_data["to_username"])["user"]
if user is not None:
FirebaseManager.send_firebase_message(
user["name"], friendship_data["from_username"],
NOTIFICATION_TYPE_FRIENDSHIP_REQUEST_ACCEPTED_MESSAGE,
NOTIFICATION_TYPE_FRIENDSHIP_REQUEST_ACCEPTED)
except UserNotFoundException:
pass
return make_response(jsonify(deleted_friendship_request), 201)
except UserNotFoundException:
error = "Unable to find a User with the parameters given. SetFriendshipResource POST Request"
current_app.logger.error("Python Server Response: 403 - %s", error)
return ErrorHandler.create_error_response(403, error)
except ValueError:
error = "Unable to handle SetFriendshipResource POST Request"
current_app.logger.error("Python Server Response: 500 - %s", error)
return ErrorHandler.create_error_response(500, error)
def get(self, to_username):
try:
current_app.logger.info(
"Received DirectMessagesReceivedResource - received requests - GET Request"
)
StatManager.create(request.environ["PATH_INFO"] + " " +
request.environ["REQUEST_METHOD"])
direct_messages = DirectMessage.get_received_direct_messages(
to_username)
current_app.logger.debug("Python Server Response: 200 - %s",
direct_messages)
return make_response(jsonify(direct_messages), 200)
except ValueError:
error = "Unable to handle DirectMessagesReceivedResource - received requests - GET Request"
current_app.logger.error("Python Server Response: %s - %s", 500,
error)
return ErrorHandler.create_error_response(500, error)
def put(self, user_id):
try:
current_app.logger.info(
"Received UserFirebaseTokenResource PUT Request")
StatManager.create(request.environ["PATH_INFO"] + " " +
request.environ["REQUEST_METHOD"])
request_data = json.loads(request.data)
updated_user = User.update_user_firebase_token(
user_id, request_data["firebase_token"])
current_app.logger.debug("Python Server Response: 200 - %s",
updated_user)
return make_response(jsonify(updated_user), 200)
except UserNotFoundException as e:
status_code = 403
message = e.args[0]
current_app.logger.error("Python Server Response: %s - %s",
status_code, message)
return ErrorHandler.create_error_response(status_code, message)
def get(self):
try:
user_id = request.args.get('user_id')
current_app.logger.info(
"Received StoriesResource GET Request for User ID: " + user_id)
StatManager.create(request.environ["PATH_INFO"] + " " +
request.environ["REQUEST_METHOD"])
response = Story.get_by_user(user_id)
current_app.logger.debug("Python Server Response: 200 - %s",
response)
return make_response(jsonify(response), 200)
except ValueError:
error = "Unable to handle StoriesResource GET Request"
current_app.logger.error("Python Server Response: 500 - %s", error)
return ErrorHandler.create_error_response(500, error)
except UserNotFoundException as e:
status_code = 403
message = e.args[0]
current_app.logger.error("Python Server Response: %s - %s",
status_code, message)
return ErrorHandler.create_error_response(status_code, message)
def get(self, username):
try:
current_app.logger.info(
"Received UserDirectMessagesResource - received requests - GET Request"
)
StatManager.create(request.environ["PATH_INFO"] + " " +
request.environ["REQUEST_METHOD"])
direct_messages = DirectMessage.get_user_direct_messages_sorted_by_timestamp(
username)
current_app.logger.debug("Python Server Response: 200 - %s",
direct_messages)
return make_response(jsonify(direct_messages), 200)
except UserNotFoundException:
error = "Unable to find a User with the parameters given. UserDirectMessagesResource POST Request"
current_app.logger.error("Python Server Response: 403 - %s", error)
return ErrorHandler.create_error_response(403, error)
except ValueError:
error = "Unable to handle UserDirectMessagesResource - received requests - GET Request"
current_app.logger.error("Python Server Response: %s - %s", 500,
error)
return ErrorHandler.create_error_response(500, error)
def delete(self, story_id):
try:
current_app.logger.info(
"Received SingleStoryResource DELETE Request for story: " +
story_id)
StatManager.create(request.environ["PATH_INFO"] + " " +
request.environ["REQUEST_METHOD"])
deleted_story = Story.delete(story_id)
if deleted_story is None:
current_app.logger.debug("Python Server Response: 409 - %s",
"No story found with that ID!.")
return make_response("No story found with that ID!", 409)
else:
current_app.logger.debug("Python Server Response: 201 - %s",
deleted_story)
return make_response(jsonify(deleted_story), 201)
except ValueError:
error = "Unable to handle SingleFriendshipRequestResource - DELETE Request"
current_app.logger.error("Python Server Response: %s - %s", 500,
error)
return ErrorHandler.create_error_response(500, error)
def post(self):
try:
current_app.logger.info(
"Received DirectMessageResource POST Request")
StatManager.create(request.environ["PATH_INFO"] + " " +
request.environ["REQUEST_METHOD"])
request_data = json.loads(request.data)
User.get_user_by_username(request_data["to_username"])
direct_message_created = DirectMessage.create(
request_data["from_username"], request_data["to_username"],
request_data["message"], int(round(time.time() * 1000)))
if direct_message_created is None:
raise ValueError('DB error')
else:
if config.firebase_config.FIREBASE_NOTIFICATIONS_ENABLED is True:
try:
user = User.get_user_by_username(
request_data["from_username"])["user"]
if user is not None:
FirebaseManager.send_firebase_message(
user["name"], request_data["to_username"],
request_data["message"],
NOTIFICATION_TYPE_MESSAGE)
except UserNotFoundException:
pass
current_app.logger.debug("Python Server Response: 201 - %s",
direct_message_created)
return make_response(jsonify(direct_message_created), 201)
except ValueError:
error = "Unable to handle DirectMessageResource POST Request"
current_app.logger.error("Python Server Response: 500 - %s", error)
return ErrorHandler.create_error_response(500, error)
except UserNotFoundException:
error = "Unable to send message - User not found"
current_app.logger.error("Python Server Response: 403 - %s", error)
return ErrorHandler.create_error_response(403, error)
except messaging.ApiCallError:
error = "Unable to send Firebase Notification - ApiCallError"
current_app.logger.error("Python Server Response: 409 - %s", error)
return ErrorHandler.create_error_response(409, error)
def get(self, user_id, query):
try:
current_app.logger.info("Received UserSearchResource GET Request")
StatManager.create(request.environ["PATH_INFO"] + " " +
request.environ["REQUEST_METHOD"])
users_response = User.get_all()
users = users_response["users"]
built_response = {"found_users": []}
User.get_user_by_id(user_id)["user"]["username"]
if users:
for user in users:
if user_id != user["user_id"]:
if query.lower() in user["username"].lower(
) or query.lower() in user["name"].lower():
final_user = {
"username": user["username"],
"profile_pic": user["profile_pic"],
"name": user["name"]
}
built_response["found_users"].append(final_user)
current_app.logger.debug("Python Server Response: 200 - %s",
built_response)
return make_response(jsonify(built_response), 200)
except ValueError:
error = "Unable to handle UserSearchResource GET Request"
current_app.logger.error("Python Server Response: 500 - %s", error)
return ErrorHandler.create_error_response(500, error)
except UserNotFoundException as e:
status_code = 403
message = e.args[0]
current_app.logger.error("Python Server Response: %s - %s",
status_code, message)
return ErrorHandler.create_error_response(status_code, message)
def patch(self, story_id):
try:
current_app.logger.info(
"Received SingleStoryResource PATCH Request for story: " +
str(request.data))
StatManager.create(request.environ["PATH_INFO"] + " " +
request.environ["REQUEST_METHOD"])
patch_document = json.loads(request.data)
# See http://jsonpatch.com/ for more info
story_updated = None
if patch_document["path"] == "/reactions" and patch_document[
"op"] == "add":
current_app.logger.debug("Add reaction: " +
str(patch_document["value"]))
story_updated = Story.add_reaction(story_id,
patch_document["value"])
if patch_document["path"] == "/reactions" and patch_document[
"op"] == "remove":
current_app.logger.debug("Remove reaction: " +
str(patch_document["value"]))
story_updated = Story.remove_reaction(story_id,
patch_document["value"])
if patch_document["path"] == "/comments" and patch_document[
"op"] == "add":
current_app.logger.debug("Adding comment to story: " +
str(patch_document["value"]))
story_updated = Story.add_comment(story_id,
patch_document["value"])
current_app.logger.debug("Python Server Response: 200 - %s",
story_updated)
return make_response(jsonify(story_updated), 200)
except ValueError:
error = "Unable to handle StoriesResource POST Request"
current_app.logger.error("Python Server Response: 500 - %s", error)
return ErrorHandler.create_error_response(500, error)
def delete(self, from_username, to_username):
try:
current_app.logger.info(
"Received SingleFriendshipRequestResource - DELETE Request")
StatManager.create(request.environ["PATH_INFO"] + " " +
request.environ["REQUEST_METHOD"])
deleted_friendship_request = FriendshipRequest.delete(
from_username, to_username)
if deleted_friendship_request is None:
current_app.logger.debug(
"Python Server Response: 409 - %s",
"No friendship request found for those parameters.")
return make_response(
"No friendship request found for those parameters.", 409)
else:
current_app.logger.debug("Python Server Response: 201 - %s",
deleted_friendship_request)
return make_response(jsonify(deleted_friendship_request), 201)
except ValueError:
error = "Unable to handle SingleFriendshipRequestResource - DELETE Request"
current_app.logger.error("Python Server Response: %s - %s", 500,
error)
return ErrorHandler.create_error_response(500, error)
def post(self, story_id):
try:
current_app.logger.info("Received FileResource POST Request")
StatManager.create(request.environ["PATH_INFO"] + " " + request.environ["REQUEST_METHOD"])
upload_headers = {'Authorization': 'Bearer {}'.format(APP_SERVER_TOKEN)}
uploaded_file = request.files['file'].read()
filename = request.form.get('filename')
shared_server_upload = requests.post(SHARED_SERVER_FILE_UPLOAD_PATH,
files={'file': (filename, uploaded_file)}, headers=upload_headers)
current_app.logger.debug("Shared Server Response: %s - %s", shared_server_upload.status_code,
shared_server_upload.text)
file_data = json.loads(shared_server_upload.text)
if shared_server_upload.ok:
story_updated = Story.update_file(story_id, file_data['file']['resource'])
current_app.logger.debug("Python Server Response: %s - %s", shared_server_upload.status_code,
story_updated)
return make_response(jsonify(story_updated), 200)
return make_response(shared_server_upload.text, shared_server_upload.status_code)
except ValueError as ex:
error = "Unable to handle FileResource POST Request" + ex
current_app.logger.error("Python Server Response: 500 - %s", error)
return ErrorHandler.create_error_response(500, error)
def get(self):
current_app.logger.info("Received PingResource GET Request")
StatManager.create(request.environ["PATH_INFO"] + " " + request.environ["REQUEST_METHOD"])
current_app.logger.debug("Python Server Response: 200 - %s", SUCCESS_MESSAGE)
return Response(SUCCESS_MESSAGE, 200)
def post(self):
try:
current_app.logger.info(
"Received FacebookLoginResource POST Request")
StatManager.create(request.environ["PATH_INFO"] + " " +
request.environ["REQUEST_METHOD"])
user_data = json.loads(request.data)
payload = {
"username": user_data["username"],
"password": user_data["username"],
"applicationOwner": SHARED_SERVER_APPLICATION_OWNER
}
headers = {
'content-type': 'application/json',
'Authorization': 'Bearer {}'.format(APP_SERVER_TOKEN)
}
user = User.get_facebook_user(user_data["username"])
if user["user"] is None:
signup_response = requests.post(SHARED_SERVER_USER_PATH,
data=json.dumps(payload),
headers=headers)
current_app.logger.debug(
"Shared Server Signup Response: %s - %s",
signup_response.status_code, signup_response.text)
if not signup_response.ok and signup_response.status_code != 409:
current_app.logger.debug("Python Server Response: %s - %s",
signup_response.status_code,
signup_response.text)
return make_response(signup_response.text,
signup_response.status_code)
else:
profile_pic_url = user_data["profile_pic"]
profile_pic_bytes = base64.b64encode(
requests.get(profile_pic_url).content)
profile_pic_string = profile_pic_bytes.decode('utf-8')
user = User.create(user_data["username"],
user_data["email"], user_data["name"],
profile_pic_string,
user_data["firebase_token"])
current_app.logger.debug(
"User created with firebase_token = %s",
user_data["firebase_token"])
payload.pop("applicationOwner")
login_response = requests.post(SHARED_SERVER_TOKEN_PATH,
data=json.dumps(payload),
headers=headers)
current_app.logger.debug("Shared Server Response: %s - %s",
login_response.status_code,
login_response.text)
json_response = json.loads(login_response.text)
if login_response.ok:
built_response = {
"user": user["user"],
"token": {
"expiresAt": json_response["token"]["expiresAt"],
"token": json_response["token"]["token"]
}
}
current_app.logger.debug("Python Server Response: %s - %s",
login_response.status_code,
built_response)
else:
built_response = {
"error": {
"code": json_response["code"],
"message": json_response["message"]
}
}
current_app.logger.error("Python Server Response: %s - %s",
login_response.status_code,
built_response)
return make_response(jsonify(built_response),
login_response.status_code)
except ValueError:
error = "Unable to handle FacebookLoginResource POST Request"
current_app.logger.error("Python Server Response: 500 - %s", error)
return ErrorHandler.create_error_response(500, error)
def post(self):
try:
current_app.logger.info("Received UsersResource POST Request")
StatManager.create(request.environ["PATH_INFO"] + " " +
request.environ["REQUEST_METHOD"])
user_data = json.loads(request.data)
payload = {
"username": user_data["username"],
"password": user_data["password"],
"applicationOwner": SHARED_SERVER_APPLICATION_OWNER
}
headers = {
'content-type': 'application/json',
'Authorization': 'Bearer {}'.format(APP_SERVER_TOKEN)
}
signup_response = requests.post(SHARED_SERVER_USER_PATH,
data=json.dumps(payload),
headers=headers)
current_app.logger.debug("Shared Server Signup Response: %s - %s",
signup_response.status_code,
signup_response.text)
if signup_response.ok:
user_created = User.create(user_data["username"],
user_data["email"],
user_data["name"], '',
user_data["firebase_token"])
current_app.logger.debug(
"User created with firebase_token = %s",
user_data["firebase_token"])
payload.pop("applicationOwner")
login_response = requests.post(SHARED_SERVER_TOKEN_PATH,
data=json.dumps(payload),
headers=headers)
current_app.logger.debug("Shared Server Response: %s - %s",
login_response.status_code,
login_response.text)
json_response = json.loads(login_response.text)
if login_response.ok:
built_response = {
"user": user_created["user"],
"token": {
"expiresAt": json_response["token"]["expiresAt"],
"token": json_response["token"]["token"]
}
}
current_app.logger.debug("Python Server Response: %s - %s",
login_response.status_code,
built_response)
else:
built_response = {
"error": {
"code": json_response["code"],
"message": json_response["message"]
}
}
current_app.logger.error("Python Server Response: %s - %s",
login_response.status_code,
built_response)
return make_response(jsonify(built_response),
login_response.status_code)
current_app.logger.debug("Python Server Response: %s - %s",
signup_response.status_code,
signup_response.text)
return make_response(signup_response.text,
signup_response.status_code)
except ValueError:
error = "Unable to handle UsersResource POST Request"
current_app.logger.error("Python Server Response: 500 - %s", error)
return ErrorHandler.create_error_response(500, error)