httpclient发布application/octet-stream

最新推荐文章于 2025-09-07 16:01:56 发布

原创最新推荐文章于 2025-09-07 16:01:56 发布 · 1.6k 阅读

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#java

本文提供了一个使用Java进行文件上传的代码示例，包括初始化文件路径、读取文件内容、设置HTTP请求头并发送文件的过程。

废话少说直接上代码

File file=new file(path);
FileInputStream in = new FileInputStream(file);
byte[] b=new byte[in.available()]

HttpPut httpPut = Header.getHeader(url);
HttpClient client = HttpClientFactory.createHttpClient();
httpPut.setEntity(new ByteArrayEntity(b));
HttpResponse response = client.execute(httpPut);
HttpEntity entity = response.getEntity();
String string = EntityUtils.toString(entity);

public class Header{

public static HttpPut getHeader(String url){
	HttpPut httpPut=new HttpPut(url);
	//内容没有填充
	httpPut.setHeader("","");
	httpPut.setHeader("","");
	httpPut.setHeader("","");
	
	return httpPut;
	
}