33 lines
948 B
Python
33 lines
948 B
Python
import jwt
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from flask import request, g, abort
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from . import db, app
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from .model import User
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from functools import wraps
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def get_jwt(self):
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return jwt.encode({'id': self.id}, app.secret_key, algorithm='HS256')
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User.get_jwt = get_jwt
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def jwt_required(f):
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@wraps(f)
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def decorated_function(*args, **kwargs):
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if 'Authorization' not in request.headers:
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abort(400)
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authorization = request.headers['Authorization'].split(' ')
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if len(authorization) < 2:
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abort(400)
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try:
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decoded = jwt.decode(
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authorization[1].encode(),
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app.secret_key,
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algorithms = ['HS256'])
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g.user = User.query.filter_by(id=decoded['id']).first()
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if g.user is None: abort(400)
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return f(*args, **kwargs)
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except Exception as e:
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print(e)
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abort(500)
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return decorated_function
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