private async Task <TelesignResponse> ExecuteAsync(string resource, HttpMethod method, Dictionary <string, string> parameters)
{
if (parameters == null)
{
parameters = new Dictionary <string, string>();
}
string resourceUri = string.Format("{0}{1}", this.restEndpoint, resource);
FormUrlEncodedContent formBody = new FormUrlEncodedContent(parameters);
string urlEncodedFields = await formBody.ReadAsStringAsync().ConfigureAwait(false);
HttpRequestMessage request;
if (method == HttpMethod.Post || method == HttpMethod.Put)
{
request = new HttpRequestMessage(method, resourceUri);
request.Content = formBody;
}
else
{
UriBuilder resourceUriWithQuery = new UriBuilder(resourceUri);
resourceUriWithQuery.Query = urlEncodedFields;
request = new HttpRequestMessage(method, resourceUriWithQuery.ToString());
}
Dictionary <string, string> headers = GenerateTelesignHeaders(this.customerId,
this.apiKey,
method.ToString().ToUpper(),
resource,
urlEncodedFields,
null,
null,
RestClient.UserAgent);
foreach (KeyValuePair <string, string> header in headers)
{
if (header.Key == "Content-Type")
{
// skip Content-Type, otherwise HttpClient will complain
continue;
}
request.Headers.Add(header.Key, header.Value);
}
HttpResponseMessage response = await this.httpClient.SendAsync(request).ConfigureAwait(false);
TelesignResponse tsResponse = new TelesignResponse(response, isAsync: true);
await tsResponse.Initialize();
return(tsResponse);
}
protected async Task <TelesignResponse> ExecuteAsync(string resource, HttpMethod method, Dictionary <string, object> parameters)
{
string contentType = "application/json";
HttpRequestMessage request;
string fieldsToSign = null;
if (parameters == null)
{
parameters = new Dictionary <string, object>();
}
string resourceUri = string.Format("{0}{1}", this.restEndpoint, resource);
fieldsToSign = JsonConvert.SerializeObject(parameters);
request = new HttpRequestMessage(method, resourceUri);
request.Content = new StringContent(fieldsToSign);
request.Content.Headers.ContentType = new MediaTypeHeaderValue(contentType);
Dictionary <string, string> headers = RestClient.GenerateTelesignHeaders(
this.customerId,
this.apiKey,
method.ToString().ToUpper(),
resource,
fieldsToSign,
null,
null,
RestClient.UserAgent,
contentType);
foreach (KeyValuePair <string, string> header in headers)
{
// .NET considers content-type header to be part of the content, not the request
// when content-type is set as request header, exception is raised
// proper way to set content-type is through content property of the request object
if (header.Key == "Content-Type")
{
continue;
}
request.Headers.Add(header.Key, header.Value);
}
HttpResponseMessage response = await this.httpClient.SendAsync(request).ConfigureAwait(false);
TelesignResponse tsResponse = new TelesignResponse(response, isAsync: true);
await tsResponse.Initialize();
return(tsResponse);
}