/// <summary>
/// Retrieves OAuth access and refresh tokens from the Microsoft Account authorization service
/// using the specified authorization response redirect <see cref="Uri"/>.
/// </summary>
/// <param name="responseUri">
/// The authorization response redirect <see cref="Uri"/> that contains the authorization code.
/// </param>
/// <remarks>
/// For more information, see <see href="https://tools.ietf.org/html/rfc6749#section-4.1.2">Authorization Response section in the OAuth 2.0 spec</see>.
/// </remarks>
/// <returns>A task that represents the asynchronous operation. The task result will be an <see cref="OAuthTokens"/> object.</returns>
/// <exception cref="OAuthTokenRequestException">Thrown if tokens can't be received due to an error received from the Microsoft Account authorization server.</exception>
public async Task <OAuthTokens> RequestAccessAndRefreshTokensAsync(Uri responseUri, List <KeyValuePair <string, string> > additionalParams = null)
{
if (responseUri == null)
{
throw new ArgumentNullException("responseUri");
}
var queryParts = responseUri.ParseQuery();
string error;
if (queryParts.TryGetValue("error", out error))
{
var details = new OAuthErrorDetails {
Error = Uri.UnescapeDataString(error)
};
string errorDescription;
if (queryParts.TryGetValue("error_description", out errorDescription))
{
details.Description = Uri.UnescapeDataString(errorDescription);
}
throw new OAuthTokenRequestException(ErrorMessages.OAuthError, details);
}
if (!queryParts.ContainsKey("code"))
{
throw new ArgumentException(ErrorMessages.UriDoesntContainCode);
}
var code = queryParts["code"];
OAuthTokens = await _oauthService.GetAccessTokensAsync(new OAuthRequestParameters
{
ClientId = ClientId,
ClientSecret = _optionalClientSecret,
RedirectUri = RedirectionUri,
GrantType = "authorization_code",
GrantParamName = "code",
GrantValue = code,
},
RequireLiveConnect,
Tenant, additionalParams).ConfigureAwait(false);
RaiseNewTokensReceivedEvent();
return(OAuthTokens);
}
/// <summary>
/// Retrieves OAuth access and refresh tokens from the Microsoft Account authorization service
/// using the specified authorization response redirect <see cref="Uri"/>.
/// </summary>
/// <param name="responseUri">
/// The authorization response redirect <see cref="Uri"/> that contains the authorization code.
/// </param>
/// <remarks>
/// For more information, see <see href="http://tools.ietf.org/html/draft-ietf-oauth-v2-15#section-4.1.2">Authorization Response section in the OAuth 2.0 spec</see>.
/// </remarks>
/// <returns>A task that represents the asynchronous operation. The task result will be an <see cref="OAuthTokens"/> object.</returns>
/// <exception cref="OAuthTokenRequestException">Thrown if tokens can't be received due to an error received from the Microsoft Account authorization server.</exception>
public async Task<OAuthTokens> RequestAccessAndRefreshTokensAsync(Uri responseUri)
{
if (responseUri == null)
{
throw new ArgumentNullException("responseUri");
}
var queryParts = responseUri.ParseQuery();
string error;
if (queryParts.TryGetValue("error", out error))
{
var details = new OAuthErrorDetails { Error = Uri.UnescapeDataString(error) };
string errorDescription;
if (queryParts.TryGetValue("error_description", out errorDescription))
{
details.Description = Uri.UnescapeDataString(errorDescription);
}
throw new OAuthTokenRequestException(ErrorMessages.OAuthError, details);
}
if (!queryParts.ContainsKey("code"))
{
throw new ArgumentException(ErrorMessages.UriDoesntContainCode);
}
var code = queryParts["code"];
OAuthTokens = await _oauthService.GetAccessTokensAsync(new OAuthRequestParameters
{
ClientId = ClientId,
ClientSecret = _optionalClientSecret,
RedirectUri = RedirectionUri,
GrantType = "authorization_code",
GrantParamName = "code",
GrantValue = code
}).ConfigureAwait(false);
RaiseNewTokensReceivedEvent();
return OAuthTokens;
}
