How do I handle JWT errors in Flask-RESTful?
To handle JWT errors in Flask-RESTful, you can use the jwt_required
decorator and catch exceptions.
What kind of exceptions should I catch?
You should catch ExpiredSignatureError
, InvalidTokenError
, and DecodeError
to manage different JWT issues.
Can you show me a code example?
Sure! Here's a simple example:
from flask_jwt_extended import JWTManager, jwt_required, get_jwt_identity
@jwt.error_handler
def jwt_error_handler(error):
return {'msg': str(error)}, 401
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