/**
* {@inheritDoc}
*
* @see org.apache.http.client.ResponseHandler#handleResponse(org.apache.http.HttpResponse)
*/
@Override
public final ApiResponse<V> handleResponse(final HttpResponse response)
throws ClientProtocolException, IOException {
if (LOGGER.isDebugEnabled()) {
LOGGER.debug("handleResponse.start");
}
InputStream inputStream = response.getEntity().getContent();
final ApiResponse<V> apiResponse = handleJsonResponse(inputStream);
inputStream.close();
try {
KeoUtils.checkResponse(apiResponse);
} catch (final JsonParseException e) {
throw new IOException("Unable to parse the json response received from Keolis:\n" + e);
}
if (LOGGER.isDebugEnabled()) {
LOGGER.debug("handleResponse.end");
}
return apiResponse;
}
/**
* Handles the JSON reponse and deserialize it.
*
* @param responseStream http response input stream
* @return the api response
*/
private ApiResponse<V> handleJsonResponse(final InputStream inputStream) {
return KeoUtils.getGsonInstance().fromJson(new InputStreamReader(inputStream), type);
}
