id INT AUTO_INCREMENT PRIMARY KEY,

user_id INT NOT NULL,

start_date DATETIME NOT NULL,

end_date DATETIME NOT NULL

);

from datetime import datetime

app = Flask(__name__)

@app.route('/check_trial_status/', methods=['GET'])

def check_trial_status(user_id):

# 假设这里有一个函数get_trial_info_from_db(user_id)可以从数据库获取试用信息

trial_info = get_trial_info_from_db(user_id)

current_time = datetime.now()

if trial_info and trial_info['start_date'] <= current_time <= trial_info['end_date']:

return jsonify({'status': 'active', 'message': 'User is in trial period.'})

else:

return jsonify({'status': 'inactive', 'message': 'User is not in trial period.'})

if __name__ == '__main__':

app.run(debug=True)