protected async Task <T> Post <T>(IEndpoint endpoint, Dictionary <String, String> parameters, CancellationToken ct) where T : IPortalResponse
{
var url = endpoint.BuildAbsoluteUrl(RootUrl).Split('?').FirstOrDefault();
var token = await CheckGenerateToken(ct);
if (ct.IsCancellationRequested)
{
return(default(T));
}
// these should have already been added
if (!parameters.ContainsKey("f"))
{
parameters.Add("f", "json");
}
if (!parameters.ContainsKey("token") && token != null && !String.IsNullOrWhiteSpace(token.Value))
{
parameters.Add("token", token.Value);
_httpClient.DefaultRequestHeaders.Authorization = new AuthenticationHeaderValue(token.Value);
if (token.AlwaysUseSsl)
{
url = url.Replace("http:", "https:");
}
}
HttpContent content = null;
try
{
content = new FormUrlEncodedContent(parameters);
}
catch (FormatException)
{
var tempContent = new MultipartFormDataContent();
foreach (var keyValuePair in parameters)
{
tempContent.Add(new StringContent(keyValuePair.Value), keyValuePair.Key);
}
content = tempContent;
}
_httpClient.CancelPendingRequests();
Uri uri;
bool validUrl = Uri.TryCreate(url, UriKind.Absolute, out uri);
if (!validUrl)
{
throw new HttpRequestException(String.Format("Not a valid url: {0}", url));
}
System.Diagnostics.Debug.WriteLine(uri);
String resultString = String.Empty;
try
{
HttpResponseMessage response = await _httpClient.PostAsync(uri, content, ct);
response.EnsureSuccessStatusCode();
resultString = await response.Content.ReadAsStringAsync();
}
catch (TaskCanceledException cex)
{
System.Diagnostics.Debug.WriteLine(cex.ToString());
return(default(T));
}
catch (HttpRequestException)
{
throw;
}
System.Diagnostics.Debug.WriteLine(resultString);
var result = Serializer.AsPortalResponse <T>(resultString);
if (result.Error != null)
{
throw new InvalidOperationException(result.Error.ToString());
}
return(result);
}
protected Task <T> Get <T>(IEndpoint endpoint, CancellationToken ct) where T : IPortalResponse
{
Guard.AgainstNullArgument("endpoint", endpoint);
return(Get <T>(endpoint.BuildAbsoluteUrl(RootUrl), ct));
}
protected Task <T> Get <T>(IEndpoint endpoint, CancellationToken ct) where T : IPortalResponse
{
return(Get <T>(endpoint.BuildAbsoluteUrl(RootUrl), ct));
}
public String BuildAbsoluteUrl(String rootUrl)
{
return(Endpoint.BuildAbsoluteUrl(rootUrl));
}