public virtual async Task <T> RequestAsync <T, U>(string endPoint, U request) where T : SoapResponseType where U : SoapRequestType
{
SoapOperationResponse soapResponse = await this.SendRequest(endPoint, request);
if (soapResponse != null)
{
int status = (int)soapResponse.StatusCode;
if (status >= 200 && status < 300)
{
T response = soapResponse.GetResponseType <T>();
return(response);
}
}
return(default(T));
}
public static async Task <SoapOperationResponse> Retrieve(HttpResponseMessage response)
{
SoapOperationResponse result = new SoapOperationResponse(response.StatusCode, response.ReasonPhrase, null);
if (response.IsSuccessStatusCode)
{
Stream stream = await response.Content.ReadAsStreamAsync();
using (StreamReader sr = new StreamReader(stream))
{
result.XmlDocument = XDocument.Load(sr);
}
}
return(result);
}
protected virtual async Task <SoapOperationResponse> SendRequest <T>(string endPoint, T requestParameters) where T : SoapRequestType
{
XDocument soapRequest = this.SoapRequest(requestParameters);
try
{
HttpRequestMessage request = new HttpRequestMessage()
{
RequestUri = new Uri(_apiURL),
Method = HttpMethod.Post
};
request.Content = new StringContent(soapRequest.ToString(), Encoding.UTF8, "text/xml");
request.Headers.Clear();
this.HttpClient.DefaultRequestHeaders.Accept.Add(new MediaTypeWithQualityHeaderValue("text/xml"));
request.Content.Headers.ContentType = new MediaTypeHeaderValue("text/xml");
request.Headers.Add("SOAPAction", _xsvc.NamespaceName + endPoint); // can this one really be left empty? contained: "http://mynamespace.com/GetStuff";
using (HttpResponseMessage response = await this.HttpClient.SendAsync(request))
{
return(await SoapOperationResponse.Retrieve(response));
}
}
catch (AggregateException ex)
{
if (ex.InnerException is TaskCanceledException)
{
throw ex.InnerException;
}
else
{
throw ex;
}
}
catch (Exception ex)
{
throw ex;
}
}
