def sign_out():
email = dh.email_from_token(request.get_json()['token'])
if web_socket.get(email[0]):
del web_socket[email[0]]
message = sh.sign_out(request.get_json()['token'])
update_charts("all", "users_online")
return message
def get_user_messages_by_token(token):
email = dh.email_from_token(token)
messages = dh.get_messages(email[0])
return json.dumps({
"message": "Messages to the user",
"data": messages
}), 200
def change_password(token, old_pwd, new_pwd):
email = dh.email_from_token(token)
old_password = dh.get_pwd(email)
if old_password[0] != old_pwd:
return json.dumps({"message": "Old Password incorrect"}), 501
dh.change_password(new_pwd, email[0])
return json.dumps({"message": "Password changed"}), 200
def change_picture(token, img_type, picture):
email_from = dh.email_from_token(token)
picture_src = dh.change_picture(email_from[0], img_type, picture)
return json.dumps({
"message": "Profile picture changed",
"data": picture_src
}), 200
def get_user_data_by_email(email, token):
token_email = dh.email_from_token(token)
if token_email[0] is None:
return json.dumps({"message": "User not logged in"}), 501
if dh.user_exists(email) is None:
return json.dumps({"message": "No such user"}), 501
user_data = dh.get_user_data(email, True)
return json.dumps({"message": "User data", "data": user_data}), 200
def sign_out():
body = json.loads(request.data.decode("utf-8"))
token = body['token']
user = database_helper.email_from_token(token)
database_helper.signout(token)
del active_users[user['email']]
_send_active_users()
return _return_json_message(True, "Successfully signed out")
def get_messages_by_email():
body = json.loads(request.data.decode("utf-8"))
token = body['token']
user = database_helper.email_from_token(token)
if user == None:
return _return_json_message(False, "User not signed in")
result = database_helper.get_messages(body['email'])
return _return_json_message(True, "Successfully found messages", result)
def get_user_data_by_token():
body = json.loads(request.data.decode("utf-8"))
token = body['token']
user = database_helper.email_from_token(token)
result = database_helper.find_user(user['email'])
if result != None:
return _return_json_message(True, "Successfully found user", result)
else:
return _return_json_message(False, "No such user")
def get_profile_picture(token):
email_from = dh.email_from_token(token)
picture_src = dh.get_profile_picture(email_from)
if picture_src:
return json.dumps({
"message": "Profile picture changed",
"data": picture_src[0]
}), 200
return json.dumps({"message": "No profile picture found"}), 501
def post_message():
body = json.loads(request.data.decode("utf-8"))
token = body['token']
user = database_helper.email_from_token(token)
if user == None:
return _return_json_message(False, "User not signed in")
database_helper.post_message(user['email'], body['email'], body['message'])
_send_total_posts()
return _return_json_message(True, "Successfully posted message")
def get_user_messages_by_email(email, token):
token_email = dh.email_from_token(token)
if token_email[0] is None:
return json.dumps({"message": "User not logged in"}), 501
messages = dh.get_messages(email)
return json.dumps({
"message": "Messages to the user",
"data": messages
}), 200
def get_user_data_by_email():
body = json.loads(request.data.decode("utf-8"))
token = body['token']
if database_helper.email_from_token(token) == None:
return _return_json_message(False, "User not signed in")
email = body['email']
result = database_helper.find_user(email)
if result != None:
return _return_json_message(True, "Successfully found user", result)
else:
return _return_json_message(False, "No such user")
def change_password():
body = json.loads(request.data.decode("utf-8"))
token = body['token']
old_password = _password_hasher(body['oldPassword'])
new_password = _password_hasher(body['newPassword'])
user = database_helper.email_from_token(token)
result = database_helper.find_user_with_password(user['email'],
old_password)
if result != None:
database_helper.update_password(user['email'], new_password)
return _return_json_message(True, "Successfully changed password")
else:
return _return_json_message(False, "No such user")
def websocket():
if request.environ.get('wsgi.websocket'):
socket = request.environ['wsgi.websocket']
token = socket.receive()
user = database_helper.email_from_token(token)
if active_users.get(user['email']) != None:
if active_users[user['email']]['token'] != token:
_send_message(active_users[user['email']]['socket'],
{"data": "sign_out"})
active_users[user['email']] = {}
active_users[user['email']]['token'] = token
active_users[user['email']]['socket'] = socket
_send_active_users()
_send_total_posts()
while True:
socket.receive()
def post_video_message(token, email_to, video_type, video):
email_from = dh.email_from_token(token)
dh.add_video_message(email_from[0], email_to, video_type, video)
return json.dumps({"message": "Message posted successfully"}), 200
def get_chart_data(token):
email_to = dh.email_from_token(token)
chart_data = dh.get_chart_data(email_to)
return json.dumps({"message": "Chart Data", "data": chart_data}), 200
def get_user_data_by_token(token):
email = dh.email_from_token(token)
if dh.user_exists(email[0]) is None:
return json.dumps({"message": "No such user"}), 501
user_data = dh.get_user_data(email[0], False)
return json.dumps({"message": "User data", "data": user_data}), 200