internal static async Task <TokenResponse> ExecuteAsync(this TokenRequest request, HttpClient httpClient,
string tokenServerUrl, CancellationToken taskCancellationToken, IClock clock, ILogger logger)
{
var httpRequest = new HttpRequestMessage(HttpMethod.Post, tokenServerUrl)
{
Content = ParameterUtils.CreateFormUrlEncodedContent(request)
};
var response = await httpClient.SendAsync(httpRequest, taskCancellationToken).ConfigureAwait(false);
return(await TokenResponse.FromHttpResponseAsync(response, clock, logger).ConfigureAwait(false));
}
/// <summary>
/// Executes the token request in order to receive a
/// <see cref="Google.Apis.Auth.OAuth2.Responses.TokenResponse"/>. In case the token server returns an
/// error, a <see cref="Google.Apis.Auth.OAuth2.Responses.TokenResponseException"/> is thrown.
/// </summary>
/// <param name="request">The token request.</param>
/// <param name="httpClient">The HTTP client used to create an HTTP request.</param>
/// <param name="tokenServerUrl">The token server URL.</param>
/// <param name="taskCancellationToken">Cancellation token to cancel operation.</param>
/// <param name="clock">
/// The clock which is used to set the
/// <see cref="Google.Apis.Auth.OAuth2.Responses.TokenResponse.Issued"/> property.
/// </param>
/// <returns>Token response with the new access token.</returns>
public static async Task <TokenResponse> ExecuteAsync(this TokenRequest request, HttpClient httpClient,
string tokenServerUrl, CancellationToken taskCancellationToken, IClock clock)
{
var httpRequest = new HttpRequestMessage(HttpMethod.Post, tokenServerUrl);
httpRequest.Content = ParameterUtils.CreateFormUrlEncodedContent(request);
var response = await httpClient.SendAsync(httpRequest, taskCancellationToken).ConfigureAwait(false);
var content = await response.Content.ReadAsStringAsync().ConfigureAwait(false);
if (!response.IsSuccessStatusCode)
{
var error = NewtonsoftJsonSerializer.Instance.Deserialize <TokenErrorResponse>(content);
throw new TokenResponseException(error);
}
// Gets the token and sets its issued time.
var newToken = NewtonsoftJsonSerializer.Instance.Deserialize <TokenResponse>(content);
newToken.Issued = clock.Now;
return(newToken);
}