如何使用HttpClient
public class MainActivity extends AppCompatActivity {
public String urlString = "http://api.expoon.com/AppNews/getNewsList/type/1/p/1";
@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_main);
Log.e("wzq-json","進入onCreate");
new Thread(){
@Override
public void run() {
super.run();
//先創建 DefaultHttpClient實例 ,這個類就是發送請求的
DefaultHttpClient defaultHttpClient = new DefaultHttpClient();
HttpGet httpGet = new HttpGet(urlString);
try {
// 服務器返回的數據
HttpResponse response = defaultHttpClient.execute(httpGet);
int statusCode = response.getStatusLine().getStatusCode();
if (statusCode == 200) {
HttpEntity entity = response.getEntity();
//entity 是個對象, 如果要取到 響應體重的內容,用EntityUtils來toString
String netJson = EntityUtils.toString(entity);
Log.e("wzq-json",netJson);
}else {
Log.e("wzq",statusCode+"");
}
} catch (IOException e) {
e.printStackTrace();
}
}
}.start();
}
public String urlString = "http://api.expoon.com/AppNews/getNewsList/type/1/p/1";
@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_main);
Log.e("wzq-json","進入onCreate");
new Thread(){
@Override
public void run() {
super.run();
//先創建 DefaultHttpClient實例 ,這個類就是發送請求的
DefaultHttpClient defaultHttpClient = new DefaultHttpClient();
HttpGet httpGet = new HttpGet(urlString);
try {
// 服務器返回的數據
HttpResponse response = defaultHttpClient.execute(httpGet);
int statusCode = response.getStatusLine().getStatusCode();
if (statusCode == 200) {
HttpEntity entity = response.getEntity();
//entity 是個對象, 如果要取到 響應體重的內容,用EntityUtils來toString
String netJson = EntityUtils.toString(entity);
Log.e("wzq-json",netJson);
}else {
Log.e("wzq",statusCode+"");
}
} catch (IOException e) {
e.printStackTrace();
}
}
}.start();
}
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