查看flask中所有的路由信息(同时查看/设置允许的请求方式get、post)
# -*- coding: utf-8 -*-
from flask import Flask
app = Flask(__name__)
@app.route('/')
def index():
return "hello flask"
@app.route('/post_only',methods=["POST"])
def post_only():
return "post only page"
if __name__ == '__main__':
# 通过url_map可以查看整个flask中的路由信息
print(app.url_map)
# 启动flask程序
app.run(debug=True)
输出:
如果要允许get方式访问post_only则,
@app.route('/post_only',methods=["POST","GET"])
def post_only():
return "post only page"
输出: