基于Python的教材发放管理系统与演示

                # main.py
                import jwt
                from flask import Flask, request, jsonify

                app = Flask(__name__)
                SECRET_KEY = 'your_secret_key'

                @app.route('/login', methods=['POST'])
                def login():
                    username = request.json.get('username')
                    password = request.json.get('password')
                    # 这里应该有实际的认证逻辑
                    token = jwt.encode({'user': username}, SECRET_KEY, algorithm='HS256')
                    return jsonify({'token': token})

                @app.route('/发放教材', methods=['POST'])
                def 发放教材():
                    token = request.headers.get('Authorization')
                    try:
                        payload = jwt.decode(token, SECRET_KEY, algorithms=['HS256'])
                        user = payload['user']
                        # 实际操作教材发放逻辑
                        return jsonify({'message': f'教材已成功发放给{user}'})
                    except jwt.exceptions.DecodeError:
                        return jsonify({'message': '无效的Token'}), 401

                if __name__ == '__main__':
                    app.run(debug=True)