public OAuthClient(IHttpClientFactory httpClientFactory, OAuthClientConfiguration configuration)
{
var httpClient = httpClientFactory.CreateClient(nameof(OAuthClient));
httpClient.BaseAddress = new Uri(configuration.BaseUri);
_httpClient = httpClient;
_configuration = configuration;
}
public ActionResult Index(OAuthClientConfiguration model)
{
var state = Guid.NewGuid().ToString("N");
var nonce = Guid.NewGuid().ToString("N");
SetTempState(state, nonce);
DefaultClientConfiguration.CurrentOAuthConfig = model;
var url = CreateCodeFlowUrl(state, nonce);
return(Redirect(url));
}
public async Task <IOAuthClientResponse> RunFlow(
OAuthClientConfiguration oAuthClientConfiguration,
AuthorizationCodeResponse authorizationCodeResponse = null,
ImplicitFlowResponse implicitFlowResponse = null,
DeviceCodeResponse deviceCodeResponse = null,
string originalState = null,
string codeVerifier = null)
{
return(oAuthClientConfiguration.FlowType switch
{
FlowTypes.AuthorizationCode => await RunAuthorizationCodeFlow(authorizationCodeResponse, originalState),
FlowTypes.AuthorizationCodeWithPKCE => await RunAuthorizationCodeWithPkceFlow(authorizationCodeResponse, originalState, codeVerifier),
FlowTypes.Implicit => RunImplicitFlow(implicitFlowResponse, originalState),
FlowTypes.Device => await RunDeviceFlow(deviceCodeResponse),
_ => null
});
public static IServiceCollection AddOAuthClient(this IServiceCollection services, IConfiguration configuration)
{
var oAuthClientConfigurations = configuration.GetSection(ConfigurationConstants.RootSectionName)
.Get <List <OAuthClientConfiguration> >();
if (!oAuthClientConfigurations.Any())
{
var oauthClientConfiguration = new OAuthClientConfiguration();
configuration.Bind(ConfigurationConstants.RootSectionName, oauthClientConfiguration);
services.AddSingleton(oauthClientConfiguration);
services
.AddOptions <OAuthClientConfiguration>()
.Bind(configuration.GetSection(ConfigurationConstants.RootSectionName));
services
.AddOptions <OAuthClientConfiguration>(oauthClientConfiguration.Name.ToLower())
.Bind(configuration.GetSection(ConfigurationConstants.RootSectionName));
}
else
{
services.AddScoped(_ => new OAuthClientConfiguration());
for (var i = 0; i < oAuthClientConfigurations.Count; i++)
{
services
.AddOptions <OAuthClientConfiguration>(oAuthClientConfigurations[i].Name.ToLower())
.Bind(configuration.GetSection($"{ConfigurationConstants.RootSectionName}:{i}"));
}
}
services.AddHttpClient(nameof(OAuthClient), httpClient =>
{
httpClient.DefaultRequestHeaders.Add("Accept", "application/vnd.github.v3+json");
httpClient.DefaultRequestHeaders.Add("User-Agent", "localhost");
});
services.AddScoped <IOAuthClient, OAuthClient>();
services.AddScoped <IOAuthFlows, OAuthFlows>();
services.AddScoped <IOAuthClientFactory, OAuthClientFactory>();
services.AddScoped <IOAuthFlowsFactory, OAuthFlowsFactory>();
return(services);
}
public async Task <IOAuthClientResponse> RunFlow(
OAuthClientConfiguration oAuthClientConfiguration,
string state = null,
string username = null,
string password = null,
string responseMode = null)
{
var response = oAuthClientConfiguration.FlowType switch
{
FlowTypes.AuthorizationCode => RunAuthorizationCodeFlow(oAuthClientConfiguration.Scopes, state),
FlowTypes.AuthorizationCodeWithPKCE => RunAuthorizationCodeWithPkceFlow(oAuthClientConfiguration.Scopes, state),
FlowTypes.Implicit => RunImplicitFlow(oAuthClientConfiguration.Scopes, state, responseMode),
FlowTypes.ClientCredentials => await RunClientCredentialsFlow(oAuthClientConfiguration.Scopes),
FlowTypes.Password => await RunPasswordFlow(username, password, oAuthClientConfiguration.Scopes),
FlowTypes.Device => await RunDeviceFlow(oAuthClientConfiguration.Scopes)
};
return(response);
}
public static Uri GetArloAuthApiTestResourceUri(OAuthClientConfiguration config)
{
string apiHost = new Uri(config.AuthorizationServerRootUri).DnsSafeHost;
return(new Uri(string.Format("https://{0}/{1}/api/2012-02-01/auth/resources/events/", apiHost, config.Tenant)));
}
public OAuthController(IOAuthFlowsFactory oAuthFlowsFactory, IOptionsMonitor <OAuthClientConfiguration> optionsMonitor)
{
_oAuthClientConfiguration = optionsMonitor.GetEx(OAuthConfigurationNames.Github);
_oAuthFlows = oAuthFlowsFactory.CreateOAuthFlows(OAuthConfigurationNames.Github);
}
public static Uri GetAuthorizeEndpointUri(OAuthClientConfiguration config)
{
return(new Uri(new Uri(config.AuthorizationServerRootUri), "./connect/authorize"));
}
public static Uri GetPermissionsEndpointUri(OAuthClientConfiguration config)
{
return(new Uri(new Uri(config.AuthorizationServerRootUri), "./permissions"));
}
public static Uri GetIdentityTokenValidationEndpointUri(OAuthClientConfiguration config)
{
return(new Uri(new Uri(config.AuthorizationServerRootUri), "./connect/identitytokenvalidation"));
}
public static Uri GetUserInfoEndpointUri(OAuthClientConfiguration config)
{
return(new Uri(new Uri(config.AuthorizationServerRootUri), "./connect/userinfo"));
}
public static Uri GetLogoutEndpointUri(OAuthClientConfiguration config)
{
return(new Uri(new Uri(config.AuthorizationServerRootUri), "./connect/endsession"));
}
