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- # -*- coding:utf-8 -*-
- from functools import wraps
- from flask import request
- from flask_restful import Resource
- from werkzeug.exceptions import NotFound, Unauthorized
- from extensions.ext_database import db
- from models.model import App, EndUser
- from libs.passport import PassportService
- def validate_jwt_token(view=None):
- def decorator(view):
- @wraps(view)
- def decorated(*args, **kwargs):
- app_model, end_user = decode_jwt_token()
- return view(app_model, end_user, *args, **kwargs)
- return decorated
- if view:
- return decorator(view)
- return decorator
- def decode_jwt_token():
- auth_header = request.headers.get('Authorization')
- if auth_header is None:
- raise Unauthorized('Authorization header is missing.')
- if ' ' not in auth_header:
- raise Unauthorized('Invalid Authorization header format. Expected \'Bearer <api-key>\' format.')
-
- auth_scheme, tk = auth_header.split(None, 1)
- auth_scheme = auth_scheme.lower()
- if auth_scheme != 'bearer':
- raise Unauthorized('Invalid Authorization header format. Expected \'Bearer <api-key>\' format.')
- decoded = PassportService().verify(tk)
- app_model = db.session.query(App).filter(App.id == decoded['app_id']).first()
- if not app_model:
- raise NotFound()
- end_user = db.session.query(EndUser).filter(EndUser.id == decoded['end_user_id']).first()
- if not end_user:
- raise NotFound()
- return app_model, end_user
- class WebApiResource(Resource):
- method_decorators = [validate_jwt_token]
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