InputStream乱码 用Socket读取网页内容

Question

本帖最后由 zlq000 于 2010-10-07 16:50:25 编辑

Answer 1

响应头中Content-Encoding: gzip，应该是用gzip压缩过的，你应该先解压吧。

Answer 2

试试输入流解码参考如下～
InputStream fileStream = new FileInputStream(filename);
InputStream gzipStream = new GZIPInputStream(fileStream);
Reader decoder = new InputStreamReader(gzipStream, encoding);
BufferedReader buffered = new BufferedReader(decoder);

Answer 3

怎么这个就行，路过的给点 讲解？？
万分感谢public class URL_Reader{

public static void main(String arg[]) throws IOException{
URL_Reader ur = new URL_Reader();
String htmlContent = ur.read();
System.out.println(htmlContent);
}

public String Reader() throws IOException {
URL login = new URL("http://www.xxx.com/item.htm?id=4773835482&ad_id=&am_id=&cm_id=&pm_id=");
HttpURLConnection conn1 = (HttpURLConnection) login.openConnection();

conn1.setRequestMethod("GET");

conn1.setRequestProperty("Host", "item.taobao.com");
conn1.setRequestProperty("User-Agent","Mozilla/5.0 (Windows; U; Windows NT 5.1; zh-CN; rv:1.9.2.8) Gecko/20100722 Firefox/3.6.8");
conn1.setRequestProperty("Accept","text/html,application/xhtml+xml,application/xml;q=0.9,*/*;q=0.8");
conn1.setRequestProperty("Accept-Language","zh-cn,zh;q=0.5");
conn1.setRequestProperty("Accept-Encoding","gzip,deflate");
conn1.setRequestProperty("Accept-Charset","GB2312,utf-8;q=0.7,*;q=0.7");
conn1.setRequestProperty("Keep-Alive","300");
conn1.setRequestProperty("Connection","keep-alive"); conn1.setDoOutput(true);
OutputStream os = conn1.getOutputStream();
//os.write(); InputStream in = login.openStream();
BufferedReader br = new BufferedReader(new InputStreamReader(in, "gbk"));
String line;
String sb = "";
while ((line = br.readLine()) != null) {
sb += line+"\n";
}
return sb;
}}