protected AsyncRequestWrapperImpl(
final ODataClient odataClient, final ODataRequest odataRequest) {
this.odataRequest = odataRequest;
this.odataRequest.setAccept(this.odataRequest.getAccept());
this.odataRequest.setContentType(this.odataRequest.getContentType());
extendHeader(HttpHeader.PREFER, new ODataPreferences().respondAsync());
this.odataClient = odataClient;
final HttpMethod method = odataRequest.getMethod();
// target uri
this.uri = odataRequest.getURI();
HttpClient _httpClient =
odataClient.getConfiguration().getHttpClientFactory().create(method, this.uri);
if (odataClient.getConfiguration().isGzipCompression()) {
_httpClient = new DecompressingHttpClient(_httpClient);
}
this.httpClient = _httpClient;
this.request =
odataClient.getConfiguration().getHttpUriRequestFactory().create(method, this.uri);
if (request instanceof HttpEntityEnclosingRequestBase) {
if (odataRequest instanceof AbstractODataBasicRequest) {
AbstractODataBasicRequest br = (AbstractODataBasicRequest) odataRequest;
HttpEntityEnclosingRequestBase httpRequest = ((HttpEntityEnclosingRequestBase) request);
httpRequest.setEntity(new InputStreamEntity(br.getPayload(), -1));
}
}
}
protected HttpResponse doExecute() {
// Add all available headers
for (String key : odataRequest.getHeaderNames()) {
final String value = odataRequest.getHeader(key);
this.request.addHeader(key, value);
LOG.debug("HTTP header being sent {}: {}", key, value);
}
return executeHttpRequest(httpClient, this.request);
}
protected final HttpResponse executeHttpRequest(
final HttpClient client, final HttpUriRequest req) {
final HttpResponse response;
try {
response = client.execute(req);
} catch (IOException e) {
throw new HttpClientException(e);
} catch (RuntimeException e) {
req.abort();
throw new HttpClientException(e);
}
checkResponse(odataClient, response, odataRequest.getAccept());
return response;
}