def get_user_info(user_id):
"""
Get user info function
GET:
no data
Response json format:
{'username': username, 'email': email}
If the user is not exist, return error code 400
"""
user = User.query.get(user_id)
if user is None:
return user_not_exist_by_id(user_id)
return jsonify(username=user.username, email=user.email)
def add_friend(user_id):
"""
Add friend function
POST:
no data
Response 200 if success
If the user is not exist, return error code 406
"""
from_user = g.user
if from_user is None:
pass
to_user = User.query.get(user_id)
if to_user is None:
return user_not_exist_by_id(user_id)
# add friend
from_user.add_friend(to_user)
return Response("add friend %s" % to_user.username, status=200)
def launch_talk(talk_to_user_id):
"""
Launch a new talk function,
for current logined user want to talk to user for _user_id
POST:
no data
Response 200 if success
If the user is not exist return error code 400
If the user is not both online, return 406
"""
user = g.user
if user is None:
pass
talk_to_user = User.query.get(talk_to_user_id)
if talk_to_user is None:
return user_not_exist_by_id(talk_to_user_id)
if user.id not in online_users.get_online_users():
return Response("User %s is not online now" % user.username, 406)
if talk_to_user_id not in online_users.get_online_users():
return Response("User %s is not online now" % talk_to_user.username, 406)
talk_manager.new_talk(user.id, talk_to_user_id)
return Response("launch talk to %s" % talk_to_user.username, 200)