73 lines
1.8 KiB
Python
73 lines
1.8 KiB
Python
import os
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import dotenv
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from passlib.hash import argon2
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import json
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import db
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dotenv.load_dotenv()
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local = os.getenv('LOCAL')
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def hash_password(password):
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return argon2.using(rounds=16).hash(password)
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def convert_db_users(db_entry):
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return {
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'id': db_entry[0],
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'email': db_entry[1],
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'domain': db_entry[2],
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'password': db_entry[3],
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'tokens': db_entry[4].split(',')
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}
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# Verify a password against a hashed password
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def verify_password(password, hashed_password):
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return argon2.verify(password, hashed_password)
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def generate_cookie():
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token = os.urandom(24).hex()
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# Verify token doesn't already exist
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while db.search_users_token(token) != []:
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token = os.urandom(24).hex()
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return token
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# Create a new user
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def create_user(email, domain, password):
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# Hash password
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hashed_password = hash_password(password)
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# Create user
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user = {
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'email': email,
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'domain': domain,
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'password': hashed_password
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}
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# Create a cookie
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token = generate_cookie()
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user['tokens'] = [token]
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# Check if user exists
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if db.search_users(email) != []:
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return {'success': False, 'message': 'User already exists'}
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db.add_user(email, domain, hashed_password, token)
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return {'success': True, 'message': 'User created', 'token': token}
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def validate_token(token):
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search = db.search_users_token(token)
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if search == []:
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return False
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else:
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return convert_db_users(search[0])
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def logout(token):
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# Remove token from user
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user = validate_token(token)
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if not user:
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return {'success': False, 'message': 'Invalid token'}
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user['tokens'].remove(token)
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# Update user
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db.update_tokens(user['id'], user['tokens'])
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return {'success': True, 'message': 'Logged out'} |