public Throwable handleError(RetrofitError cause) {
Response r = cause.getResponse();
if (r != null) {
Log.d("Retrofix", "Reponse Status: " + r.getStatus() + " , Reason: " + r.getReason());
}
return cause;
}
@Override
public Response execute(Request request) throws IOException {
Response response = wrappedClient.execute(request);
boolean gzipped = false;
for (Header h : response.getHeaders()) {
if (h.getName() != null
&& h.getName().toLowerCase().equals("content-encoding")
&& h.getValue() != null
&& h.getValue().toLowerCase().equals("gzip")) {
gzipped = true;
break;
}
}
Response r = null;
if (gzipped) {
InputStream is = null;
ByteArrayOutputStream bos = null;
try {
is = new BufferedInputStream(new GZIPInputStream(response.getBody().in()));
bos = new ByteArrayOutputStream();
int b;
while ((b = is.read()) != -1) {
bos.write(b);
}
TypedByteArray body = new TypedByteArray(response.getBody().mimeType(), bos.toByteArray());
r =
new Response(
response.getUrl(),
response.getStatus(),
response.getReason(),
response.getHeaders(),
body);
} finally {
if (is != null) {
is.close();
}
if (bos != null) {
bos.close();
}
}
} else {
r = response;
}
return r;
}
/**
* handles the retrofit errors<br>
* (which is always thrown when http status != 200)<br>
* and print some error msg
*
* @param re the Retrofit error
*/
private void handleRetrofitError(RetrofitError re) {
Response r = re.getResponse();
String msg = "";
if (r != null) {
msg = r.getStatus() + " " + r.getReason();
if (r.getBody() != null && r.getBody().length() > 0) {
try {
InputStream in = r.getBody().in();
String body = " - " + IOUtils.toString(in, "UTF-8");
in.close();
LOGGER.trace(body);
} catch (IOException e1) {
LOGGER.warn("IOException on Trakt error", e1);
}
}
} else {
msg = re.getMessage();
}
LOGGER.error("Trakt error (wrong settings?) " + msg);
MessageManager.instance.pushMessage(new Message(MessageLevel.ERROR, msg, "Settings.trakttv"));
}
@Override
public void failure(RetrofitError error) {
Response response = error.getResponse();
String responseMsg = null;
// if request failed and either no response received or internal error occurred
if (response == null) {
switch (error.getKind()) {
case NETWORK:
responseMsg = getString(R.string.error_net);
break;
case CONVERSION:
responseMsg = getString(R.string.error_conv);
break;
case UNEXPECTED:
responseMsg = getString(R.string.error_unknown);
break;
default:
break;
}
mListener.onError(/*null,*/ responseMsg);
return;
}
// if response received, but is not valid JSON
JsonObject body = null;
try {
body = (JsonObject) error.getBodyAs(JsonObject.class);
} catch (Exception e) {
Log.e(ConversionException.class.getName(), e.getLocalizedMessage());
// responseMsg = getString(R.string.error_conv);
mListener.onError(response.getReason() + "\nError code: " + response.getStatus());
return;
}
// if response is valid JSON
String[] errorInfo = getErrorInfo(body);
mListener.onError(errorInfo[1] + "\nError code: " + errorInfo[0]);
}