NoHttp的GET 和POST

今天项目需要用到Nohttp,这个相对来说比较好理解,毕竟是国内封装的。

烟花易冷心易碎  的:http://www.cnblogs.com/lizhanqi/p/5715281.html

在使用NoHttp的get方法时,需要传递进入url,和作为队列代号的int类型的 i;

private RequestQueue requestQueue;
public void getMyInfo(String url,int i){
    requestQueue =  NoHttp.newRequestQueue();
    Request stringRequest = NoHttp.createStringRequest(url, RequestMethod.GET);
    requestQueue.add(i, stringRequest, new SimpleResponseListener() {
        @Override
        public void onStart(int what) {
            Toast.makeText(DynamicActivity.this,"开始",Toast.LENGTH_SHORT).show();
        }

        @Override
        public void onSucceed(int what, Response response) {
            String s = response.toString();
            Toast.makeText(DynamicActivity.this,s,Toast.LENGTH_SHORT).show();
        }

        @Override
        public void onFailed(int what, Response response) {
            Toast.makeText(DynamicActivity.this,"失败"+ what+"返回的响应是"+ response.toString(),Toast.LENGTH_SHORT).show();
        }

        @Override
        public void onFinish(int what) {
            Toast.makeText(DynamicActivity.this,"结束",Toast.LENGTH_SHORT).show();
        }
    });
}

POST方法,还没有使用,先把代码copy下:

 1     public void noHttpPostString(String url) {
 2         //第一步:创建Nohttp请求对列(如果是本类使用的比较频繁,在onCreate的时候初始化一次就行了,这里是为了怕忘记这个步骤)
 3         requestQueues = NoHttp.newRequestQueue();
 4         //第二步:创建请求对象(url是请求路径, RequestMethod.POST是请求方式)
 5         Request stringPostRequest = NoHttp.createStringRequest(url, RequestMethod.POST);
 6         // 添加请求参数例如"http://www.sciencenet.cn/xml/iphoneinterface.aspx?type=news&nums=20"
 7         stringPostRequest.add("type", "news");
 8         stringPostRequest.add("nums", "20");
 9         //第三步:加入到请求对列中,requestQueues.add()分别是请求列的请求标志,请求对象,监听回调
10         requestQueues.add(2, stringPostRequest, new SimpleResponseListener() {
11             @Override//请求成功的回调
12             public void onSucceed(int i, Response response) {
13                 Log.i(TAG, "onSucceed: " + response);
14                 Toast.makeText(MainActivity.this, "noHttpPostString请求成功" + response.get(), Toast.LENGTH_LONG).show();
15             }
16 
17             @Override//请求失败的回调
18             public void onFailed(int i, String s, Object o, Exception e, int i1, long l) {
19                 Log.e(TAG, "onFailed: " + e);
20             }
21         });
22     }

联网权限:

    <uses-permission android:name="android.permission.READ_EXTERNAL_STORAGE" />
    <uses-permission android:name="android.permission.WRITE_EXTERNAL_STORAGE" />
    <uses-permission android:name="android.permission.MOUNT_UNMOUNT_FILESYSTEMS" />
    <uses-permission android:name="android.permission.INTERNET" />
    <uses-permission android:name="android.permission.ACCESS_NETWORK_STATE" />
    <uses-permission android:name="android.permission.CHANGE_NETWORK_STATE" />
    <uses-permission android:name="android.permission.CHANGE_WIFI_STATE" />
    <uses-permission android:name="android.permission.CHANGE_WIFI_MULTICAST_STATE" />
    <uses-permission android:name="android.permission.ACCESS_WIFI_STATE" />




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