Created
May 8, 2018 13:13
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| # app/auth/utils.py | |
| from flask_jwt_extended import decode_token | |
| from datetime import datetime | |
| from app.models import TokenModel | |
| from app import db | |
| def add_token_to_db(encoded_token): | |
| decoded_token = decode_token(encoded_token) | |
| jti = decoded_token['jti'] | |
| token_type = decoded_token['type'] | |
| user_identity = decoded_token['identity'] | |
| expires = datetime.fromtimestamp(decoded_token['exp']) | |
| db_token = TokenModel( | |
| jti = jti, | |
| token_type = token_type, | |
| user_identity = user_identity, | |
| expires = expires, | |
| revoked = False | |
| ) | |
| db.session.add(db_token) | |
| db.session.commit() | |
| def is_token_revoked(decoded_token): | |
| jti = decoded_token['jti'] | |
| try: | |
| token = TokenModel.query.filter_by(jti=jti).one() | |
| return token.revoked | |
| except: | |
| return True | |
| def revoke_token(decoded_token): | |
| try: | |
| token = TokenModel.query.filter_by(jti=decoded_token['jti'], user_identity=decoded_token['identity']).one() | |
| token.revoked = True | |
| db.session.commit() | |
| except: | |
| return False |
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