How do I handle JWT authorization errors in Flask-RESTful?

How do I handle JWT authorization errors in Flask-RESTful?

To handle JWT authorization errors in Flask-RESTful, you can use custom error handlers. You can define a function that captures the errors and returns a structured response.

Can you show me an example of a custom error handler?

Sure! You can create a custom error handler like this:

from flask import Flask, jsonify
from flask_jwt_extended import JWTManager, jwt_required, JWTError

app = Flask(__name__)
jwt = JWTManager(app)

@app.errorhandler(JWTError)
def handle_jwt_error(error):
    return jsonify({'msg': 'JWT error occurred', 'error': str(error)}), 401

What other types of errors should I handle?

You should also consider handling errors like expired tokens, invalid tokens, and missing tokens to ensure a smooth user experience.