5 ways to get the parameters in the api request address in thinkphp6

The following tutorial column of thinkphp framework will introduce to you 5 methods of obtaining parameters in the api request address in thinkphp6. I hope it will be helpful to friends in need!

#First method

tp6 The difference from tp5 is that tp6 inherits the controller Baseconroller, so we can directly use the request method in Baseconroller.

public function show(){
    dump($this->request->param("abc",2,'intval'));
    }

Parameter analysis

name Parameter name

default Default value

filter Convert the obtained parameters into integers

The second method

No need to inherit BaseContoller and pass in the Request object in the method

##The third and fourth method

The fifth way to use request in human face mode

Personally, I think the first method is new in tp6, so we might as well develop it in practice Use it during the process, because it may be more convenient to use it. For example, it is very simple to judge whether it is a get request or other requests

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