/// <summary>
/// Returns an access token for the standard client or a named client
/// </summary>
/// <param name="httpContext">The HTTP context</param>
/// <param name="clientName">Name of the client configuration (or null to use the standard client).</param>
/// <param name="parameters"></param>
/// <param name="cancellationToken">A cancellation token to cancel operation.</param>
/// <returns></returns>
public static async Task<string> GetClientAccessTokenAsync(
this HttpContext httpContext,
string clientName = AccessTokenManagementDefaults.DefaultTokenClientName,
ClientAccessTokenParameters parameters = null,
CancellationToken cancellationToken = default)
{
var service = httpContext.RequestServices.GetRequiredService<IClientAccessTokenManagementService>();
return await service.GetClientAccessTokenAsync(clientName, parameters, cancellationToken);
}
public async Task ClientAccessTokenParameters_should_propagate()
{
var handler = new NetworkHandler();
void options(ClientAccessTokenManagementOptions o)
{
o.Clients.Add("test", new ClientCredentialsTokenRequest
{
Address = "https://test",
ClientId = "test"
});
}
var service = Setup.ClientCollection(options, handler)
.BuildServiceProvider()
.GetRequiredService <IClientAccessTokenManagementService>();
var parameters = new ClientAccessTokenParameters
{
Resource = "urn:resource",
Context =
{
{ "context_item", "context_value" }
}
};
var result = await service.GetClientAccessTokenAsync(parameters : parameters);
var requestContent = await handler.Content.ReadAsStringAsync();
requestContent.Should().Contain("resource=urn%3Aresource");
#if NET5_0_OR_GREATER
parameters = handler.Options.SingleOrDefault(o => o.Key == AccessTokenManagementDefaults.AccessTokenParametersOptionsName).Value
as ClientAccessTokenParameters;
#else
var properties = handler.Properties;
parameters =
properties[AccessTokenManagementDefaults.AccessTokenParametersOptionsName] as
ClientAccessTokenParameters;
#endif
parameters.Should().NotBeNull();
parameters.Context["context_item"].First().Should().Be("context_value");
}
