61、请求数据进行gizp压缩

1 /**
2      * 设置通用消息头
3      *
4      * @param request
5      */
6     public void setHeader(HttpUriRequest request) {
7         // request.setHeader("Content-Type", "application/soap+xml");
8         request.setHeader("Accept-Encoding", "gzip,deflate");
9     }

 1 /**
 2      * 解析HttpResponse数据
 3      *
 4      * @param response
 5      * @return String
 6      * @throws NetworkException
 7      */
 8     private static String read(HttpResponse response) throws NetworkException {
 9         String result = "";
10         HttpEntity entity = response.getEntity();
11         InputStream inputStream;
12         try {
13             inputStream = entity.getContent();
14             ByteArrayOutputStream content = new ByteArrayOutputStream();
15 
16             Header header = response.getFirstHeader("Content-Encoding");
17             if (header != null
18                     && header.getValue().toLowerCase().indexOf("gzip") > -1) {
19                 inputStream = new GZIPInputStream(inputStream);
20             }
21 
22             // Read response into a buffered stream
23             int readBytes = 0;
24             byte[] sBuffer = new byte[512];
25             while ((readBytes = inputStream.read(sBuffer)) != -1) {
26                 content.write(sBuffer, 0, readBytes);
27             }
28             // Return result from buffered stream
29             result = new String(content.toByteArray());
30             return result;
31         } catch (IllegalStateException e) {
32             throw new NetworkException(e);
33         } catch (IOException e) {
34             throw new NetworkException(e);
35         } catch (OutOfMemoryError e) {
36             throw new NetworkException(e);
37         }
38     }