private void SendWebRequestAsync <TResponse>(string httpMethod, object request,
AsyncState <TResponse> state, HttpWebRequest client)
{
client.Accept = ContentType;
if (this.EmulateHttpViaPost)
{
client.Method = "POST";
client.Headers[HttpHeaders.XHttpMethodOverride] = httpMethod;
}
else
{
client.Method = httpMethod;
}
PclExportClient.Instance.AddHeader(client, Headers);
//EmulateHttpViaPost is also forced for SL5 clients sending non GET/POST requests
PclExport.Instance.Config(client, userAgent: UserAgent);
if (this.authInfo != null && !string.IsNullOrEmpty(this.UserName))
{
client.AddAuthInfo(this.UserName, this.Password, authInfo);
}
else if (this.BearerToken != null)
{
client.Headers[HttpHeaders.Authorization] = "Bearer " + this.BearerToken;
}
else if (this.Credentials != null)
{
client.Credentials = this.Credentials;
}
else if (this.AlwaysSendBasicAuthHeader)
{
client.AddBasicAuth(this.UserName, this.Password);
}
ApplyWebRequestFilters(client);
try
{
if (client.Method.HasRequestBody())
{
client.ContentType = ContentType;
client.BeginGetRequestStream(RequestCallback <TResponse>, state);
}
else
{
state.WebRequest.BeginGetResponse(ResponseCallback <TResponse>, state);
}
}
catch (Exception ex)
{
// BeginGetRequestStream can throw if request was aborted
HandleResponseError(ex, state);
}
}
