private String readEntityAsString(HttpEntity entity) throws IOException {
if (entity == null) {
throw new IOException("HTTP entity may not be null");
}
InputStream instream = entity.getContent();
if (instream == null) {
return null;
}
try {
if (entity.getContentLength() > Integer.MAX_VALUE) {
throw new IOException("HTTP entity too large");
}
int i = (int) entity.getContentLength();
if (i < 0) {
i = 4096;
}
if (entity.getContentEncoding() != null
&& entity.getContentEncoding().getValue().equals("gzip")) {
instream = new GZIPInputStream(instream);
}
Reader reader = new InputStreamReader(instream, HTTP.UTF_8);
CharArrayBuffer buffer = new CharArrayBuffer(i);
char[] tmp = new char[1024];
int l;
while ((l = reader.read(tmp)) != -1) {
buffer.append(tmp, 0, l);
}
return buffer.toString();
} finally {
instream.close();
}
}
/**
* @param response
* @param context
* @throws HttpException
* @throws IOException
*/
public void process(final HttpResponse response, final HttpContext context)
throws HttpException, IOException {
final HttpEntity entity = response.getEntity();
if (null != entity) {
final Header encoding = entity.getContentEncoding();
if (null != encoding) {
for (HeaderElement codec : encoding.getElements()) {
if (codec.getName().equalsIgnoreCase("gzip")) {
response.setEntity(new GzipDecompressingEntity(response.getEntity()));
return;
}
}
}
}
}
public void process(final HttpResponse response, final HttpContext context)
throws HttpException, IOException {
HttpEntity entity = response.getEntity();
if (entity != null) {
Header ceheader = entity.getContentEncoding();
if (ceheader != null) {
HeaderElement[] codecs = ceheader.getElements();
for (HeaderElement h : codecs) {
if (h.getName().equalsIgnoreCase("deflate")) {
response.setEntity(new DeflateDecompressingEntity(response.getEntity()));
return;
}
}
}
}
}
@Override
public Header getContentEncoding() {
return delegate.getContentEncoding();
}