我收到来自服务器的JSON响应,并使用gzip对其进行了压缩。我尝试了许多解码数据并吐出结果的方法,但是所有这些方法都导致数据被切断。我没有得到完整的JSON响应。
我按照谷歌示例使用了以下内容,并确信它应该可以工作。我还想念其他吗?
API.client.addResponseInterceptor(new HttpResponseInterceptor() {
public void process(final HttpResponse response, final HttpContext context) throws HttpException, IOException {
HttpEntity entity = response.getEntity();
Header contentEncodingHeader = entity.getContentEncoding();
if (contentEncodingHeader != null) {
HeaderElement[] codecs = contentEncodingHeader.getElements();
for (int i = 0; i < codecs.length; i++) {
if (codecs[i].getName().equalsIgnoreCase(API.GZIP)) {
response.setEntity(new GzipDecompressingEntity(response.getEntity()));
return;
}
}
}
}
});
static class GzipDecompressingEntity extends HttpEntityWrapper {
public GzipDecompressingEntity(final HttpEntity entity) {
super(entity);
}
@Override
public InputStream getContent() throws IOException, IllegalStateException {
// the wrapped entity's getContent() decides about repeatability
InputStream wrappedin = wrappedEntity.getContent();
return new GZIPInputStream(wrappedin);
}
@Override
public long getContentLength() {
// length of ungzipped content is not known
return -1;
}
}
我得到他的回应和使用以下内容返回的字符串。
response = API.client.execute(postMethod);
Log.i(LOG_TAG_GENERAL, "STATUS CODE: " + String.valueOf(response.getStatusLine().getStatusCode()));
BasicResponseHandler handler = new BasicResponseHandler();
resp = handler.handleResponse(response);
任何帮助将不胜感激
最佳答案
您需要调用entity.consumeContent()
以确保所有内容都已处理。最好调用带有处理程序参数的execute方法,它会做正确的事情。像这样:
String responseStr = httpclient.execute(get, responseHandler);
作为记录,
HttpURLConnection
API很烂。