httpclient 使用 httpmine

引用

https://blog.csdn.net/xiaojianpitt/article/details/6856536

http 4.5之后的

https://blog.csdn.net/yanweihu/article/details/54410172

引用

实现
httpClient4如何实现
httpClient4使用http-mime.jar包的MultipartEntity实现，代码如下（为了简洁，处理了异常处理代码）：

                           

HttpPost httpPost = newHttpPost(url);

Log.debug("post url:"+url);

httpPost.setHeader("User-Agent","SOHUWapRebot");

httpPost.setHeader("Accept-Language","zh-cn,zh;q=0.5");

httpPost.setHeader("Accept-Charset","GBK,utf-8;q=0.7,*;q=0.7");

httpPost.setHeader("Connection","keep-alive");

 

MultipartEntity mutiEntity = newMultipartEntity();

File file = new File("d:/photo.jpg");

mutiEntity.addPart("desc",new StringBody("美丽的西双版纳", Charset.forName("utf-8")));

mutiEntity.addPart("pic", newFileBody(file));

 

 

httpPost.setEntity(mutiEntity);

HttpResponse  httpResponse = httpClient.execute(httpPost);

HttpEntity httpEntity =  httpResponse.getEntity();

String content = EntityUtils.toString(httpEntity);

引用

请求方式POST
请求示例：
https://hop.shrb.it/devportal/ws/file/upload
要求：
表单提交，表单数据类型为：multipart/form-data URL: https://secapi.hulubank.com.cn/devportal/ws/file/upload?sysName=aaa&appID=bbb&filePath=ccc