Update: save Docker nginx Angular Node Flask
This commit is contained in:
Yûki VACHOT
parent
1a3bee1846
commit
fcedd7534c
16 changed files with 89 additions and 84 deletions
26
frontend/backend/application/__init__.py
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26
frontend/backend/application/__init__.py
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print("Import Flask")
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from flask import Flask
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print("Import Flask-Cors")
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from flask_cors import CORS
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def create_app(flask_env='development'):
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print("create app")
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app = Flask(__name__, instance_relative_config=False, static_url_path='')
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origin = app.config.get('ALLOW_ORIGIN')
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if origin is None:
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origin = ['http://127.0.0.1:4200', 'http://localhost:4200']
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CORS(app, supports_credentials=True, origins=origin)
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if flask_env == 'production':
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app.config.from_object("config.ProductionConfig")
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elif flask_env == 'testing':
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app.config.from_object("config.TestingConfig")
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elif flask_env == 'development':
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app.config.from_object("config.DevelopmentConfig")
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else:
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app.config.from_object("config.Config")
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with app.app_context():
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from . import routes
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app.register_blueprint(routes.bp)
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return app
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37
frontend/backend/application/responses.py
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37
frontend/backend/application/responses.py
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@ -0,0 +1,37 @@
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print("Import responses Flask")
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from flask import current_app as app
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print("Import Json")
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import json
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def send_error(status_code, message, token=None):
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data_json = {
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'status': 'error',
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'message': message
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}
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res = app.response_class(
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response=json.dumps(data_json),
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status=status_code,
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mimetype='application/json'
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)
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if token is not None:
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res.set_cookie('SESSIONID', token)
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return res
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def send_message(message, data, token=None, token_delete=False):
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data_json = {
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'status': 'success',
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'message': message,
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'data': data
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}
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res = app.response_class(
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response=json.dumps(data_json),
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status=200,
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mimetype='application/json'
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)
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if token is not None:
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res.set_cookie('SESSIONID', token)
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if token_delete:
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res.delete_cookie('SESSIONID')
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return res
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349
frontend/backend/application/routes.py
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349
frontend/backend/application/routes.py
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@ -0,0 +1,349 @@
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print("Import Flask")
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from flask import request, Blueprint, send_from_directory, current_app as app
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print("Import Requests")
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import requests
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print("Import werkzeug")
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from werkzeug.exceptions import HTTPException
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from .responses import send_message, send_error
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from .sessionJWT import create_auth_token, check_auth_token
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# Request Post
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def request_post(url, data_json):
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return requests.post(app.config['API_URL'] + url, json=data_json)
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# Request Put
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def request_put(url, data_json):
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return requests.put(app.config['API_URL'] + url, json=data_json)
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# Request Get
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def request_get(url):
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return requests.get(app.config['API_URL'] + url)
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# Request Delete
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def request_delete(url, data_json):
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return requests.delete(app.config['API_URL'] + url, json=data_json)
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bp = Blueprint('myapp', __name__)
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@bp.app_errorhandler(HTTPException)
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def handle_exception(e):
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return send_error(e.code, e.name)
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# Login
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@bp.route('/api/login', methods=['POST'])
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def login():
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post_json = request.json
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try:
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post_email = str(post_json['email'])
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post_password = str(post_json['password'])
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if post_email != '' and post_password != '':
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ip = request.remote_addr
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# res = db_login(ip, post_email, post_password)
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res = request_post('login', {'ip': ip, 'email': post_email, 'password': post_password}).json()
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if res['status'] == 'success':
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user = res['data']
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token = create_auth_token(user)
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return send_message(res['message'], user, token)
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elif res['status'] == 'error':
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user = None
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token = create_auth_token(user)
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return send_error(400, res['message'], token)
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else:
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return send_error(400, 'Empty email and/or password fields.')
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except KeyError as e:
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return send_error(400, 'Need email, password fields.')
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# Register
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@bp.route('/api/register', methods=['POST'])
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def register():
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post_json = request.json
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try:
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post_email = str(post_json['email'])
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post_nickname = str(post_json['nickname'])
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post_password = str(post_json['password'])
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if post_email != '' and post_password != '' and post_nickname != '':
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ip = request.remote_addr
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# res = db_register(ip, post_email, post_nickname, post_password)
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res = request_post('register', {'ip': ip, 'email': post_email, 'nickname': post_nickname,
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'password': post_password}).json()
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if res['status'] == 'error':
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return send_error(500, res['message'])
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elif res['status'] == 'success':
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return send_message(res['message'], res['data'])
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else:
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return send_error(400, 'Empty email and/or password and/or nickname fields.')
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except KeyError as e:
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return send_error(400, 'Need ' + str(e) + 'field.')
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# Logout
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@bp.route('/api/logout', methods=['DELETE'])
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def logout():
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token = check_auth_token(request)
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if token['success']:
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ip = request.remote_addr
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user_id = token['payload']['id']
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res = request_delete('logout', {'ip': ip, 'user_id': user_id}).json()
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return send_message(res['message'], None, token_delete=True)
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else:
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return send_error(500, token['message'])
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# Update User (Nickname, Password)
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@bp.route('/api/user/update', methods=['PUT'])
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def user_update():
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token = check_auth_token(request)
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if token['success']:
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post_json = request.json
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post_nickname = None
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post_password = None
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fields = ''
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if 'nickname' in post_json:
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post_nickname = str(post_json['nickname'])
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else:
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fields += 'nickname '
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if 'password' in post_json:
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post_password = str(post_json['password'])
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else:
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fields += 'password '
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if post_nickname is not None or post_password is not None:
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if post_nickname != '' and post_password != '':
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ip = request.remote_addr
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user_id = token['payload']['id']
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# res = db_user_update(ip, user_id, post_nickname, post_password)
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res = request_put('user/update', {'ip': ip, 'user_id': user_id, 'nickname': post_nickname,
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'password': post_password}).json()
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if res['status'] == 'error':
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return send_error(500, res['message'])
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elif res['status'] == 'success':
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return send_message(res['message'], res['data'])
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else:
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return send_error(400, 'Empty nickname and/or password fields.')
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else:
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return send_error(400, 'Need ' + fields + 'field.')
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else:
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return send_error(500, token['message'])
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# Delete User
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@bp.route('/api/user/delete', methods=['DELETE'])
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def user_delete():
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token = check_auth_token(request)
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if token['success']:
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ip = request.remote_addr
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user_id = token['payload']['id']
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# res = db_user_delete(ip, user_id)
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res = request_delete('user/delete', {'ip': ip, 'user_id': user_id}).json()
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if res['status'] != 'success':
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return send_error(500, res['message'])
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else:
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return send_message(res['message'], None, token_delete=True)
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else:
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return send_error(500, token['message'])
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# Admin : Create User
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@bp.route('/api/admin/create/user', methods=['POST'])
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def admin_create_user():
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token = check_auth_token(request)
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if token['success']:
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ip = request.remote_addr
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user_id = token['payload']['id']
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is_admin = token['payload']['is_admin']
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if is_admin:
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post_json = request.json
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post_email = None
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post_nickname = None
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post_password = None
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post_is_admin = None
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fields = ''
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if 'email' in post_json:
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post_email = str(post_json['email'])
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else:
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fields += 'email '
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if 'nickname' in post_json:
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post_nickname = str(post_json['nickname'])
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else:
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fields += 'nickname '
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if 'password' in post_json:
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post_password = str(post_json['password'])
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else:
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fields += 'password '
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if 'is_admin' in post_json:
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post_is_admin = bool(post_json['is_admin'])
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else:
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fields += 'is_admin '
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if post_email is not None or post_nickname is not None or post_password is not None or post_is_admin is not None:
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if post_email != '' and post_nickname != '' and post_password != '' and str(post_is_admin) != '':
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# res = db_register(ip, post_email, post_nickname, post_password, is_admin=post_is_admin)
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res = request_post('admin/create/user', {
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'ip': ip,
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'user_id': user_id,
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'token_is_admin': is_admin,
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'email': post_email,
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'nickname': post_nickname,
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'password': post_password,
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'is_admin': post_is_admin
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}).json()
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if res['status'] == 'error':
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return send_error(500, res['message'])
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elif res['status'] == 'success':
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return send_message(res['message'], res['data'])
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else:
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return send_error(400, 'Empty email and/or nickname and/or password and/or is_admin fields.')
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else:
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return send_error(400, 'Need ' + fields + 'field.')
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else:
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return send_error(500, 'User does not have permission.')
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else:
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return send_error(500, token['message'])
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# Admin : Change User password and/or role
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@bp.route('/api/admin/update/user', methods=['PUT'])
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def admin_update_user():
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token = check_auth_token(request)
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if token['success']:
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user_id = token['payload']['id']
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is_admin = token['payload']['is_admin']
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if is_admin:
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post_json = request.json
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post_is_admin = None
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post_password = None
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post_user_id_delete = None
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fields = ''
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if 'id' in post_json:
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post_user_id_delete = int(post_json['id'])
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else:
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fields += 'id '
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if 'is_admin' in post_json:
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post_is_admin = bool(post_json['is_admin'])
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else:
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fields += 'is_admin '
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if 'password' in post_json:
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post_password = str(post_json['password'])
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else:
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fields += 'password '
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if post_user_id_delete is not None and (post_is_admin is not None or post_password is not None):
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if str(post_is_admin) != '' and post_password != '' and str(post_user_id_delete) != '':
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ip = request.remote_addr
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# res = db_admin_update_user(ip, post_user_id_delete, post_is_admin, post_password)
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res = request_put('admin/update/user', {
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'ip': ip,
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'user_id': user_id,
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'token_is_admin': is_admin,
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'id': post_user_id_delete,
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'is_admin': post_is_admin,
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'password': post_password
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}).json()
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if res['status'] == 'error':
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return send_error(500, res['message'])
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elif res['status'] == 'success':
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return send_message(res['message'], res['data'])
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else:
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return send_error(400, 'Empty is_admin and/or password fields.')
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else:
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return send_error(400, 'Need ' + fields + 'field.')
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else:
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return send_error(500, 'User does not have permission.')
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else:
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return send_error(500, token['message'])
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# Admin : Delete User
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@bp.route('/api/admin/delete/user/<id>', methods=['DELETE'])
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def admin_delete_user(id):
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token = check_auth_token(request)
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if token['success']:
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ip = request.remote_addr
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user_id = token['payload']['id']
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is_admin = token['payload']['is_admin']
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if is_admin:
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post_json = {'id': id}
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post_user_id_delete = None
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fields = ''
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if 'id' in post_json:
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post_user_id_delete = int(post_json['id'])
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else:
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fields += 'id'
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if post_user_id_delete is not None:
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if str(post_user_id_delete) != '':
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# res = db_user_delete(ip, int(post_user_id_delete))
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res = request_delete('admin/delete/user', {
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'ip': ip,
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'user_id': user_id,
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'token_is_admin': is_admin,
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'id': post_user_id_delete
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}).json()
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if res['status'] == 'error':
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return send_error(500, res['message'])
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else:
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return send_message(res['message'], None)
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else:
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return send_error(400, 'Empty id field.')
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else:
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return send_error(400, 'Need ' + fields + 'field.')
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else:
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return send_error(500, 'User does not have permission.')
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else:
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return send_error(500, token['message'])
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# List of User (must be authenticated) & Search
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@bp.route('/api/users', methods=['GET'])
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def users():
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token = check_auth_token(request)
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if token['success']:
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ip = request.remote_addr
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user_id = token['payload']['id']
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filter = ''
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get_query = request.args.get('q')
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if get_query is not None:
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filter += f'&q={get_query}'
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get_by = request.args.get('by')
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if get_by is not None:
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filter += f'&by={get_by}'
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get_id = request.args.get('id')
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if get_id is not None:
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filter += f'&id={get_id}'
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get_is_admin = request.args.get('is_admin')
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if get_is_admin is not None:
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filter += f'&is_admin={get_is_admin}'
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get_order_by = request.args.get('order_by')
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if get_order_by is not None:
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filter += f'&order_by={get_order_by}'
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# res = db_users(ip, user_id, get_query, get_by, get_id, get_is_admin, get_order_by)
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res = request_get(
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'users'
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f'?ip={ip}'
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f'&user_id={user_id}'
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f'{filter}'
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).json()
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if res['status'] == 'error':
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return send_error(500, res['message'])
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else:
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return send_message(res['message'], res['data'])
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else:
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return send_error(500, token['message'])
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42
frontend/backend/application/sessionJWT.py
Normal file
42
frontend/backend/application/sessionJWT.py
Normal file
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@ -0,0 +1,42 @@
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print("Import datetime")
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from datetime import datetime, timedelta
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print("Import sessionJWT Flask")
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from flask import current_app as app
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print("Import jwt")
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import jwt
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def create_auth_token(user, time_second=1800):
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try:
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time = datetime.now()
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payload = {
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'exp': time + timedelta(days=0, seconds=time_second),
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'iat': time,
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'user': user
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}
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return jwt.encode(
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payload,
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app.config.get('SECRET_KEY'),
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algorithm='HS256'
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)
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except Exception as e:
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return e
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def decode_auth_token(auth_token):
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try:
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payload = jwt.decode(
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auth_token,
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app.config.get('SECRET_KEY'),
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algorithms='HS256'
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)
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return {'success': True, 'payload': payload['user']}
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except jwt.ExpiredSignatureError:
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return {'success': False, 'message': 'Signature expired . Please log in again.'}
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except jwt.InvalidTokenError as e:
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return {'success': False, 'message': 'User not authenticated.'}
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def check_auth_token(request):
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token = request.cookies.get('SESSIONID')
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return decode_auth_token(token)
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