Java tutorial
package com.github.znwabudike.androidphonedatabase.http; import java.io.BufferedReader; import java.io.IOException; import java.io.InputStreamReader; import java.util.ArrayList; import java.util.Map; import org.apache.http.HttpResponse; import org.apache.http.StatusLine; import org.apache.http.client.ClientProtocolException; import org.apache.http.client.HttpClient; import org.apache.http.client.methods.HttpGet; import org.apache.http.impl.client.DefaultHttpClient; import com.github.znwabudike.androidphonedatabase.parser.HtmlParser; import com.github.znwabudike.androidphonedatabase.settings.Settings; import com.github.znwabudike.androidphonedatabase.struct.AndroidDevice; /* * Copyright 2014 Zachary Nwabudike * Licensed under the Apache License, Version 2.0 (the "License"); * you may not use this file except in compliance with the License. * You may obtain a copy of the License at * * http://www.apache.org/licenses/LICENSE-2.0 * * Unless required by applicable law or agreed to in writing, software * distributed under the License is distributed on an "AS IS" BASIS, * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. * See the License for the specific language governing permissions and * limitations under the License. * */ public class HttpHelper { HttpClient client; private HtmlParser p; private static final String uri = Settings.URI; public HttpHelper() { p = new HtmlParser(); } public HttpResponse getResponse(String uri) { client = new DefaultHttpClient(); HttpGet httpGet = new HttpGet(uri); HttpResponse response = null; try { log("Sending request"); response = client.execute(httpGet); log("Got Response"); StatusLine statusLine = response.getStatusLine(); log("Getting Status"); int statusCode = statusLine.getStatusCode(); log("Status Code = " + (statusCode == 200 ? "Ok" : ("Fail " + statusCode))); } catch (ClientProtocolException e) { e.printStackTrace(); } catch (IOException e) { e.printStackTrace(); } return response; } private void log(String string) { if (Settings.DEBUG) { // if (true){ String TAG = this.getClass().getSimpleName(); System.out.println(TAG + " : " + string); } } }