[セットトップ]android HttpClientエージェント設定インターネットへの接続
4312 ワード
<?xml version="1.0" encoding="utf-8"?>
<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
android:orientation="vertical"
android:layout_width="fill_parent"
android:layout_height="fill_parent"
>
<Button
android:id="@+id/btn"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:text="request btn"/>
<TextView
android:layout_width="fill_parent"
android:layout_height="wrap_content"
android:text="@string/hello"
/>
</LinearLayout>
package com.oppo;
import org.apache.http.HttpEntity;
import org.apache.http.HttpHost;
import org.apache.http.HttpResponse;
import org.apache.http.client.ClientProtocolException;
import org.apache.http.client.HttpClient;
import org.apache.http.client.methods.HttpGet;
import org.apache.http.conn.params.ConnRouteParams;
import org.apache.http.impl.client.DefaultHttpClient;
import org.apache.http.params.BasicHttpParams;
import org.apache.http.params.HttpParams;
import android.app.Activity;
import android.net.Proxy;
import android.os.Bundle;
import android.util.Log;
import android.view.View;
import android.widget.Button;
import java.io.BufferedReader;
import java.io.IOException;
import java.io.InputStream;
import java.io.InputStreamReader;
public class HttpTestActivity extends Activity {
protected static final String TAG = "HttpTestActivity";
private Button requestBtn;
private HttpResponse httpResponse;
private HttpEntity httpEntity;
@Override
public void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.main);
requestBtn = (Button)findViewById(R.id.btn);
requestBtn.setOnClickListener(new View.OnClickListener() {
@Override
public void onClick(View v) {
//
String host = Proxy.getHost(getApplicationContext());
int port = Proxy.getPort(getApplicationContext());
Log.d(TAG, "[createHttpClient] proxyHost = " + host);
Log.d(TAG, "[createHttpClient] proxyPort = " + port);
// http
HttpHost httpHost = new HttpHost(host, port);
HttpParams httpParams = new BasicHttpParams();
httpParams.setParameter(ConnRouteParams.DEFAULT_PROXY, httpHost);
HttpGet httpGet = new HttpGet("http://www.baidu.com");
HttpClient httpClient = new DefaultHttpClient(httpParams);
InputStream inputStream = null;
try {
httpResponse = httpClient.execute(httpGet);
httpEntity = httpResponse.getEntity();
inputStream = httpEntity.getContent();
BufferedReader reader = new BufferedReader(new InputStreamReader(inputStream));
String result = "";
String line = "";
while((line = reader.readLine()) != null){
result += result + line;
}
System.out.println(result);
} catch (ClientProtocolException e) {
e.printStackTrace();
} catch (IOException e) {
e.printStackTrace();
}finally{
/*try {
inputStream.close();
} catch (IOException e) {
e.printStackTrace();
}*/
}
}
});
}
}
intent
<uses-permission android:name="android.permission.INTERNET"/>
ブログが しましたhttp://marspring.mobi/