java http如何传送文件

Question

需要把一个压缩包文件通过http请求方法来传递给对方接受怎么弄

Answer 1

                            DefaultHttpClient httpclient = new DefaultHttpClient();  
                HttpPost httppost = new HttpPost(url);  

                FileBody bin = new FileBody(new File("F:/project/1.zip"));  


                StringBody comment = new StringBody("1.zip");  
                StringBody context = new StringBody(obj.toString()); 
                MultipartEntity reqEntity = new MultipartEntity();  

                reqEntity.addPart("file1", bin);//file1为请求后台的File upload;属性      
                 reqEntity.addPart("filename1", comment);//filename1为请求后台的普通参数;属性  

                httppost.setEntity(reqEntity);
                            HttpResponse response = httpclient.execute(httppost);  

                int statusCode = response.getStatusLine().getStatusCode();