项目初始导入

2017-12-29 16:18:40 +08:00
commit 0788f42ae7
3221 changed files with 500217 additions and 0 deletions
--- a/src/main/java/com/nis/util/httpclient/HttpClientUtil.java
+++ b/src/main/java/com/nis/util/httpclient/HttpClientUtil.java
@@ -0,0 +1,116 @@
+/**
+ *@Title: HttpClientBean.java
+ *@Package com.nis.util.httpclient 
+ *@Description TODO
+ *@author dell
+ *@date 2016年11月7日 下午2:36:26
+ *@version  版本号
+ */
+package com.nis.util.httpclient;
+
+import java.io.IOException;
+import java.util.ArrayList;
+import java.util.HashMap;
+import java.util.List;
+import java.util.Map;
+import java.util.Set;
+
+import org.apache.http.NameValuePair;
+import org.apache.http.client.ClientProtocolException;
+import org.apache.http.client.entity.UrlEncodedFormEntity;
+import org.apache.http.client.methods.CloseableHttpResponse;
+import org.apache.http.client.methods.HttpGet;
+import org.apache.http.client.methods.HttpPost;
+import org.apache.http.impl.client.CloseableHttpClient;
+import org.apache.http.impl.client.HttpClients;
+import org.apache.http.message.BasicNameValuePair;
+import org.apache.http.util.EntityUtils;
+import org.apache.log4j.Logger;
+
+/**
+ * @ClassName: HttpClientBean.java 
+ * @Description: TODO
+ * @author (dell)
+ * @date 2016年11月7日 下午2:36:26
+ * @version V1.0
+ */
+public class HttpClientUtil {
+	protected  final Logger logger = Logger.getLogger(HttpClientUtil.class);
+	 /** 
+     * 处理get请求. 
+     * @param url  请求路径 
+     * @return  json 
+	 * @throws IOException 
+	 * @throws ClientProtocolException 
+     */  
+    public static String get(String url) throws ClientProtocolException, IOException{  
+        //实例化httpclient  
+        CloseableHttpClient httpclient = HttpClients.createDefault();  
+        //实例化get方法  
+        HttpGet httpget = new HttpGet(url);   
+        //请求结果  
+        CloseableHttpResponse response = null;  
+        String content ="";  
+//        try {  
+            //执行get方法  
+            response = httpclient.execute(httpget);  
+//            if(response.getStatusLine().getStatusCode()==200){  
+                content = EntityUtils.toString(response.getEntity(),"utf-8");  
+//            }  
+//        } catch (ClientProtocolException e) {  
+//            e.printStackTrace();  
+//        } catch (IOException e) {  
+//            e.printStackTrace();  
+//        }  
+        return content;  
+    }  
+    
+    /** 
+     * 处理post请求. 
+     * @param url  请求路径 
+     * @param params  参数 
+     * @return  json 
+     * @throws IOException 
+     * @throws ClientProtocolException 
+     */  
+    public String post(String url,Map<String, String> params) throws ClientProtocolException, IOException{  
+        //实例化httpClient  
+        CloseableHttpClient httpclient = HttpClients.createDefault();  
+        //实例化post方法  
+        HttpPost httpPost = new HttpPost(url);   
+        //处理参数  
+        List<NameValuePair> nvps = new ArrayList <NameValuePair>();    
+        Set<String> keySet = params.keySet();    
+        for(String key : keySet) {    
+            nvps.add(new BasicNameValuePair(key, params.get(key)));    
+        }    
+        //结果  
+        CloseableHttpResponse response = null;  
+        String content="";  
+//        try {  
+            //提交的参数  
+            UrlEncodedFormEntity uefEntity  = new UrlEncodedFormEntity(nvps, "UTF-8");  
+            //将参数给post方法  
+            httpPost.setEntity(uefEntity);  
+            //执行post方法  
+            response = httpclient.execute(httpPost);  
+//            if(response.getStatusLine().getStatusCode()==200){  
+                content = EntityUtils.toString(response.getEntity(),"utf-8");  
+//                System.out.println(content);  
+//            }  
+//        } catch (ClientProtocolException e) {  
+//            e.printStackTrace();  
+//        } catch (IOException e) {  
+//            e.printStackTrace();  
+//        }   
+        return content;  
+    }  
+    public static void main(String[] args) throws ClientProtocolException, IOException {  
+    	HttpClientUtil hd = new HttpClientUtil();  
+        hd.get("http://10.0.6.115:9200/_sql?sql=select * from dfipportlog-2016-09-07-15 limit 1 10");  
+        Map<String,String> map = new HashMap();  
+        map.put("id","1");  
+        hd.post("http://localhost:8080/springMVC/menu/getChildren.do",map);  
+    }  
+  
+}