def login():
"""
Login user function
"""
data = request.json["properties"]
# validation of the received data
if not validate_json(login_schema, data):
return jsonify({"error": "Data is invalid"}), 400
# search user by email
user = db.select_rows(
f"select * from account where email='{data['email']}'")[0]
if user is None:
return jsonify({"error":
"User with this email addres not exists"}), 400
if user[-1] != hashlib.md5(data["password"].encode()).hexdigest():
return jsonify({"error": "Incorrect password"}), 400
response = {
"result": "ok",
"user": user_object(user),
}
return jsonify(response), 200
def join_room():
"""
Join room function
"""
data = request.json
print(data)
code = data["code"]
user = data["user_id"]
db_data = db.select_rows(f"select * from room where id_room = {code};")
# **приклад запиту**
# temp = db.select_rows(
# """
# select status.status_name from
# account inner join room_has_user on account.id_user = room_has_user.user_id
# inner join room on room_has_user.room_id = room.id_room
# inner join status on room_has_user.user_status_id = status.id_status
# where account.id_user = {тут маэ бути ід юзера};
# """
# )
if db_data is None:
return jsonify({"error": "There is no room with this code"}), 404
response = {"message": "ok", "room_data": db_data[0]}
return jsonify(response), 200
def create():
"""
Create user function
"""
data = request.json["properties"]
# validation of the received data
if not validate_json(create_schema, data):
return jsonify({"error": "Data is invalid"}), 400
# search users with the same email address
temp = db.select_rows(
f"select * from account where email='{data['email']}'")
if temp is not None:
return jsonify({"error":
"User with this email addres already exists"}), 400
db.insert_data(f"""
insert into account (first_name, last_name, email, password) values (
'{data["first_name"]}',
'{data["last_name"]}',
'{data["email"]}',
'{hashlib.md5(data["password"].encode()).hexdigest()}'
)""")
db.commit()
response = {"result": "ok"}
return jsonify(response), 400
def get_active_users_in_room(admin_id, code):
if check_admin(admin_id=admin_id, code=code):
# user_status_id: 1 - admin, 2 - user
users = db.select_rows(f"""select * from room_has_user
where (room_id = {code}) and
(user_status_id = 2)""")
return users
return 0
def get_room(code):
"""
Get room by code
:param code: room code
:return: room
"""
room = db.select_rows(f"select * from room where id_room = {code}")
return room
def get_user_rooms(id_user):
"""
Get rooms by user id
:param id_user:
:return: rooms
"""
rooms = []
# user_status_id: 1 - admin, 2 - user
user_room = db.select_rows(
f"select * from room_has_user where user_id = {id_user} and user_status_id = 1"
)
if user_room is not None:
message = 'Here is your rooms:'
for room in user_room:
rooms.extend(db.select_rows(
f"select * from room where id_room = {room[1]}"
))
else:
message = 'You have no rooms! Do you want to create one?'
print(rooms)
return rooms, message
def build_profile():
data = request.json
try:
user = db.select_rows(
f"select * from account where id_user='******'id_user']}'")[0]
print(user)
except:
from sys import exc_info
print(exc_info()[0])
return jsonify({"error": "Catch DB exception"}), 400
if user is None:
return jsonify({"error":
"User with this email addres not exists"}), 400
response = {
"result": "ok",
"id_user": user[0],
"user": user_object(user),
}
return jsonify(response), 200
def get_messages_story(room_id):
"""
Get the last 50(u can change this value if u want) messages by room id.
Messages sorted by send date
"""
messages = db.select_rows(f"""
select content, date_send, user_id from
message inner join room on
room.id_room = message.room_id
where room.id_room = {int(room_id)}
order by date_send desc limit 50;
""")
response = []
if messages is not None:
for item in messages:
response.append({
"user": get_user_by_id(item[2]).title(),
"data": item[0],
"send_on": item[1].strftime("%H:%M")
})
return response[::-1]
def is_join(room_id, user_id):
temp = db.select_rows(f"""
select * from room_has_user
where room_id={int(room_id)} and user_id={int(user_id)}
""")
return temp
def get_user_by_id(id):
return " ".join(
db.select_rows(
f"select first_name, last_name from account where id_user={int(id)}"
)[0])