How Android get/post implement multi-parameter requests

It can be implemented using the HttpClient framework that comes with Android.

1. GET Method Pass Parameter

First put the parameters in the list, and then URL code the parameters

list<basicnamevaluepair> params = new linkedlist<basicnamevaluepair> ();

Params.add (New Basicnamevaluepair ("param1", "data")); Add parameter 1

Params.add (New Basicnamevaluepair ("param2", "value2"));//Add Parameter 2

String param = Urlencodedutils.format (params, "UTF-8");//Parameter encoding

String BASEURL = "Server interface full URL";

HttpGet GetMethod = new HttpGet (BaseUrl + "?" + param);//url and parameter stitching

HttpClient HttpClient = new Defaulthttpclient ();

try {

HttpResponse response = Httpclient.execute (GetMethod); Initiating a GET request

LOG.I (TAG, "Rescode =" + Response.getstatusline (). Getstatuscode ()); Get the response code

LOG.I (TAG, "result =" + entityutils.tostring (response.getentity (), "Utf-8"));//Get Server response content

} catch (Clientprotocolexception e) {

E.printstacktrace ();

} catch (IOException e) {

E.printstacktrace ();

}

2. Post Mode pass parameters

As with the Get method, first put the parameter in the list

params = new linkedlist<basicnamevaluepair> ();

Params.add (New Basicnamevaluepair ("param1", "POST Method"));//Add parameter 1

Params.add (New Basicnamevaluepair ("Param2", "second parameter"));//Add Parameter 2

try {

HttpPost Postmethod = new HttpPost (BASEURL);//Create a POST request

Postmethod.setentity (New urlencodedformentity (params, "utf-8")); Fill in the post entity with the parameters

HttpResponse response = Httpclient.execute (Postmethod); Execute POST method

LOG.I (TAG, "Rescode =" + Response.getstatusline (). Getstatuscode ()); Get the response code

LOG.I (TAG, "result =" + entityutils.tostring (response.getentity (), "Utf-8")); Get response Content

} catch (Unsupportedencodingexception e) {

E.printstacktrace ();

} catch (Clientprotocolexception e) {

E.printstacktrace ();

} catch (IOException e) {

E.printstacktrace ();

}

How Android get/post implement multi-parameter requests