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mhotel/src/com/happy/common/util/HttpSendFile.java

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+package com.happy.common.util;
+
+import java.io.File;
+import java.io.IOException;
+import java.nio.charset.Charset;
+import java.util.HashMap;
+import java.util.Map;
+
+import org.apache.http.HttpEntity;
+import org.apache.http.HttpResponse;
+import org.apache.http.client.methods.HttpPost;
+import org.apache.http.entity.ContentType;
+import org.apache.http.entity.mime.MultipartEntityBuilder;
+import org.apache.http.entity.mime.content.FileBody;
+import org.apache.http.entity.mime.content.StringBody;
+import org.apache.http.impl.client.CloseableHttpClient;
+import org.apache.http.impl.client.HttpClients;
+import org.apache.http.util.EntityUtils;
+
+/**
+ * 调用跨网文件发送接口
+ * @author tingh
+ *
+ */
+public class HttpSendFile {
+
+    private static final Charset CHARSET_UTF8 = Charset.forName("UTF-8");
+
+    /**
+     * 调用文件发送接口
+     * @param file
+     * @param
+     * @param remote_url
+     * @return
+     */
+
+    public static Map<String, Object> call_sendFile(File file,String FileName,String remote_url){
+        CloseableHttpClient httpclient = HttpClients.createDefault();
+        Map<String, Object> responseMap = new HashMap<>();
+        String result = "";
+        try{
+            HttpPost httpPost = new HttpPost(remote_url);
+
+            //创建接口需要的参数
+            MultipartEntityBuilder entityBuilder = MultipartEntityBuilder.create();
+            entityBuilder.addPart("myFile", new FileBody(file));
+            entityBuilder.addPart("myFileFileName", new StringBody(FileName));
+            HttpEntity entity = entityBuilder.build();
+            httpPost.setEntity(entity);
+
+            //调用跨网文件发送接口
+            HttpResponse response = httpclient.execute(httpPost);
+            //获取响应信息
+            HttpEntity responseEntity = response.getEntity();
+            if(responseEntity != null){
+                result = EntityUtils.toString(responseEntity, CHARSET_UTF8);
+                System.out.println(result);
+            }
+            responseMap.put("code", response.getStatusLine().getStatusCode());
+            responseMap.put("result", result);
+        } catch (IOException e){
+            e.printStackTrace();
+        } catch (Exception e){
+            e.printStackTrace();
+        } finally {
+            try {
+                httpclient.close();
+            } catch (Exception e){
+                e.printStackTrace();
+            }
+        }
+        return responseMap;
+    }
+
+    public static void main(String[] args) {
+        File file = new File("F://1.jpg");
+        call_sendFile(file,"1111.jpg","http://localhost:8088/fileload/loadhimage.action");
+    }
+}