public ActionResult ApplicationError(string token)
{
var model = new TokenErrorModel
{
Token = token
};
return View(model);
}
/// <summary>
/// Exchanges a temporary OAuth verifier code for a workspace token.
/// <see href="https://api.slack.com/methods/oauth.token" />
/// </summary>
/// <param name='clientSecret'>
/// Issued when you created your application.
/// </param>
/// <param name='code'>
/// The `code` param returned via the OAuth callback.
/// </param>
/// <param name='singleChannel'>
/// Request the user to add your app only to a single channel.
/// </param>
/// <param name='clientId'>
/// Issued when you created your application.
/// </param>
/// <param name='redirectUri'>
/// This must match the originally submitted URI (if one was sent).
/// </param>
/// <param name='customHeaders'>
/// Headers that will be added to request.
/// </param>
/// <param name='cancellationToken'>
/// The cancellation token.
/// </param>
/// <exception cref="TokenErrorModelException">
/// Thrown when the operation returned an invalid status code
/// </exception>
/// <exception cref="SerializationException">
/// Thrown when unable to deserialize the response
/// </exception>
/// <return>
/// A response object containing the response body and response headers.
/// </return>
public async Task <HttpOperationResponse <TokenOKResponse> > TokenWithHttpMessagesAsync(string clientSecret = default(string), string code = default(string), bool?singleChannel = default(bool?), string clientId = default(string), string redirectUri = default(string), Dictionary <string, List <string> > customHeaders = null, CancellationToken cancellationToken = default(CancellationToken))
{
// Tracing
bool _shouldTrace = ServiceClientTracing.IsEnabled;
string _invocationId = null;
if (_shouldTrace)
{
_invocationId = ServiceClientTracing.NextInvocationId.ToString();
Dictionary <string, object> tracingParameters = new Dictionary <string, object>();
tracingParameters.Add("clientSecret", clientSecret);
tracingParameters.Add("code", code);
tracingParameters.Add("singleChannel", singleChannel);
tracingParameters.Add("clientId", clientId);
tracingParameters.Add("redirectUri", redirectUri);
tracingParameters.Add("cancellationToken", cancellationToken);
ServiceClientTracing.Enter(_invocationId, this, "Token", tracingParameters);
}
// Construct URL
var _baseUrl = Client.BaseUri.AbsoluteUri;
var _url = new System.Uri(new System.Uri(_baseUrl + (_baseUrl.EndsWith("/") ? "" : "/")), "oauth.token").ToString();
List <string> _queryParameters = new List <string>();
if (clientSecret != null)
{
_queryParameters.Add(string.Format("client_secret={0}", System.Uri.EscapeDataString(clientSecret)));
}
if (code != null)
{
_queryParameters.Add(string.Format("code={0}", System.Uri.EscapeDataString(code)));
}
if (singleChannel != null)
{
_queryParameters.Add(string.Format("single_channel={0}", System.Uri.EscapeDataString(Microsoft.Rest.Serialization.SafeJsonConvert.SerializeObject(singleChannel, Client.SerializationSettings).Trim('"'))));
}
if (clientId != null)
{
_queryParameters.Add(string.Format("client_id={0}", System.Uri.EscapeDataString(clientId)));
}
if (redirectUri != null)
{
_queryParameters.Add(string.Format("redirect_uri={0}", System.Uri.EscapeDataString(redirectUri)));
}
if (_queryParameters.Count > 0)
{
_url += "?" + string.Join("&", _queryParameters);
}
// Create HTTP transport objects
var _httpRequest = new HttpRequestMessage();
HttpResponseMessage _httpResponse = null;
_httpRequest.Method = new HttpMethod("GET");
_httpRequest.RequestUri = new System.Uri(_url);
// Set Headers
if (customHeaders != null)
{
foreach (var _header in customHeaders)
{
if (_httpRequest.Headers.Contains(_header.Key))
{
_httpRequest.Headers.Remove(_header.Key);
}
_httpRequest.Headers.TryAddWithoutValidation(_header.Key, _header.Value);
}
}
// Serialize Request
string _requestContent = null;
// Send Request
if (_shouldTrace)
{
ServiceClientTracing.SendRequest(_invocationId, _httpRequest);
}
cancellationToken.ThrowIfCancellationRequested();
_httpResponse = await Client.HttpClient.SendAsync(_httpRequest, cancellationToken).ConfigureAwait(false);
if (_shouldTrace)
{
ServiceClientTracing.ReceiveResponse(_invocationId, _httpResponse);
}
HttpStatusCode _statusCode = _httpResponse.StatusCode;
cancellationToken.ThrowIfCancellationRequested();
string _responseContent = null;
if ((int)_statusCode != 200)
{
var ex = new TokenErrorModelException(string.Format("Operation returned an invalid status code '{0}'", _statusCode));
try
{
_responseContent = await _httpResponse.Content.ReadAsStringAsync().ConfigureAwait(false);
TokenErrorModel _errorBody = Microsoft.Rest.Serialization.SafeJsonConvert.DeserializeObject <TokenErrorModel>(_responseContent, Client.DeserializationSettings);
if (_errorBody != null)
{
ex.Body = _errorBody;
}
}
catch (JsonException)
{
// Ignore the exception
}
ex.Request = new HttpRequestMessageWrapper(_httpRequest, _requestContent);
ex.Response = new HttpResponseMessageWrapper(_httpResponse, _responseContent);
if (_shouldTrace)
{
ServiceClientTracing.Error(_invocationId, ex);
}
_httpRequest.Dispose();
if (_httpResponse != null)
{
_httpResponse.Dispose();
}
throw ex;
}
// Create Result
var _result = new HttpOperationResponse <TokenOKResponse>();
_result.Request = _httpRequest;
_result.Response = _httpResponse;
// Deserialize Response
if ((int)_statusCode == 200)
{
_responseContent = await _httpResponse.Content.ReadAsStringAsync().ConfigureAwait(false);
try
{
_result.Body = Microsoft.Rest.Serialization.SafeJsonConvert.DeserializeObject <TokenOKResponse>(_responseContent, Client.DeserializationSettings);
}
catch (JsonException ex)
{
_httpRequest.Dispose();
if (_httpResponse != null)
{
_httpResponse.Dispose();
}
throw new SerializationException("Unable to deserialize the response.", _responseContent, ex);
}
}
if (_shouldTrace)
{
ServiceClientTracing.Exit(_invocationId, _result);
}
return(_result);
}
