/// <summary>
/// Acquires security token from the authority using an authorization code previously received.
/// This method does not lookup token cache, but stores the result in it, so it can be looked up using other methods such as <see cref="AuthenticationContext.AcquireTokenSilentAsync(string, string, UserIdentifier)"/>.
/// </summary>
/// <param name="ctx">Authentication context instance</param>
/// <param name="authorizationCode">The authorization code received from service authorization endpoint.</param>
/// <param name="redirectUri">The redirect address used for obtaining authorization code.</param>
/// <param name="clientCertificate">The client certificate to use for token acquisition.</param>
/// <param name="resource">Identifier of the target resource that is the recipient of the requested token. It can be null if provided earlier to acquire authorizationCode.</param>
/// <returns>It contains Access Token, its expiration time, user information.</returns>
public static async Task <AuthenticationResult> AcquireTokenByAuthorizationCodeAsync(
this AuthenticationContext ctx, string authorizationCode,
Uri redirectUri, IClientAssertionCertificate clientCertificate, string resource)
{
return(await ctx.AcquireTokenByAuthorizationCodeCommonAsync(authorizationCode, redirectUri,
new ClientKey(clientCertificate, ctx.Authenticator), resource).ConfigureAwait(false));
}
/// <summary>
/// Acquires security token from the authority using an authorization code previously received.
/// This method does not lookup token cache, but stores the result in it, so it can be looked up using other methods such as <see cref="AuthenticationContext.AcquireTokenSilentAsync(string, string, UserIdentifier)"/>.
/// </summary>
/// <param name="ctx">Authentication context instance</param>
/// <param name="authorizationCode">The authorization code received from service authorization endpoint.</param>
/// <param name="redirectUri">The redirect address used for obtaining authorization code.</param>
/// <param name="clientAssertion">The client assertion to use for token acquisition.</param>
/// <returns>It contains Access Token, its expiration time, user information.</returns>
public static async Task <AuthenticationResult> AcquireTokenByAuthorizationCodeAsync(
this AuthenticationContext ctx, string authorizationCode,
Uri redirectUri, ClientAssertion clientAssertion)
{
return(await ctx
.AcquireTokenByAuthorizationCodeCommonAsync(authorizationCode, redirectUri,
new ClientKey(clientAssertion), null).ConfigureAwait(false));
}