从flask返回带有JSON body的HTTP fail (例如500)响应？

from flask import Flask, jsonify

app = Flask(__name__)

@app.route('/')
def index():
    # 处理请求的代码

    # 如果发生错误，返回带有JSON body的500响应
    response = jsonify({'error': 'Internal Server Error'})
    response.status_code = 500
    return response

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