1

src/main/java/com/egolm/common/HttpsUtil.java

 package com.egolm.common;
 
+import java.io.IOException;
 import java.io.OutputStream;
 import java.net.Proxy;
 import java.net.URL;
+import java.util.ArrayList;
+import java.util.List;
 import java.util.Map;
 
 import javax.net.ssl.HttpsURLConnection;
 import javax.net.ssl.SSLSocketFactory;
 
+import org.apache.http.HttpEntity;
+import org.apache.http.client.config.RequestConfig;
+import org.apache.http.client.methods.CloseableHttpResponse;
+import org.apache.http.client.methods.HttpGet;
+import org.apache.http.impl.client.CloseableHttpClient;
+import org.apache.http.impl.client.HttpClients;
+import org.apache.http.util.EntityUtils;
+
 import com.egolm.common.exception.HttpRequestException;
 
 
@@ -18,7 +29,77 @@ import com.egolm.common.exception.HttpRequestException;
  *
  */
 public class HttpsUtil {
+	private static RequestConfig requestConfig;
+    static {
+        RequestConfig.Builder configBuilder = RequestConfig.custom();
+        // 设置连接超时
+        configBuilder.setConnectTimeout(10*1000);
+        // 设置读取超时
+        configBuilder.setSocketTimeout(10*10000);
+        requestConfig = configBuilder.build();
+    }
+
+   /**
+    * 发送无参数的GET请求
+    */
+    public static String doGet(String url) {
+        return doGet(url,null);
+    }
 	
+	 /**
+     * 发送有参数的GET请求，参数为MAP key-value格式
+     */
+    public static String doGet(String url, Map<String, String> params) {
+        List<String> paramList=new ArrayList<String>();
+        if(params!=null){
+        	 for (String key : params.keySet()) {
+             	paramList.add(key+"="+params.get(key));
+             }
+             if(paramList.size()>0){
+             	if(url.indexOf("?")==-1){
+             		url=url+"?"+StringUtil.join("&",paramList);
+             	}else{
+             		url=url+"&"+StringUtil.join("&",paramList);
+             	}
+             }
+        }
+        System.out.println("doGet--"+url);
+        CloseableHttpClient httpclient = HttpClients.createDefault();
+        HttpGet httpGet = new HttpGet(url.replaceAll(" ", "%20")); 
+        httpGet.setConfig(requestConfig);
+        CloseableHttpResponse response = null;
+        HttpEntity entity = null;
+        try {
+        	response = httpclient.execute(httpGet);
+            entity = response.getEntity();
+            String result =  EntityUtils.toString(entity, "UTF-8");
+             
+            return result;
+        } catch (Exception e) {
+            throw new HttpRequestException(e);
+        } finally {
+        	try {
+	       		if(entity!=null){
+	       			EntityUtils.consume(entity);
+	       		}
+			} catch (IOException e) {
+				e.printStackTrace();
+			}
+        	try {
+        		if(response!=null){
+        			response.close();
+        		}
+			} catch (IOException e) {
+				e.printStackTrace();
+			}
+        	
+        	try {
+        		httpclient.close();
+			} catch (IOException e) {
+				e.printStackTrace();
+			}
+        }
+    }
 	public static String get(String requestUrl, Map<String, Object> parameters, Map<String, String> header, Proxy proxy, SSLSocketFactory sslSocketFactory) throws HttpRequestException {
 		HttpsURLConnection connection = null;
 		try {