【发布时间】:2024-04-27 08:30:02
【问题描述】:
我在网上找到的答案是使用request.args.get。但是,我无法让它工作。我有以下简单的例子:
from flask import Flask
app = Flask(__name__)
@app.route("/hello")
def hello():
print request.args['x']
return "Hello World!"
if __name__ == "__main__":
app.run()
我在浏览器中转到127.0.0.1:5000/hello?x=2,结果得到:
Internal Server Error
The server encountered an internal error and was unable to complete your request. Either the server is overloaded or there is an error in the application.
我做错了什么?
【问题讨论】:
-
如果我不知道用户在请求中发送了哪些密钥怎么办?和标题?
标签: python web flask get-request