/// <inheritdoc/>
public async ValueTask HandleAsync(ProcessRequestContext context)
{
if (context == null)
{
throw new ArgumentNullException(nameof(context));
}
var notification = new ValidateDeviceRequestContext(context.Transaction);
await _dispatcher.DispatchAsync(notification);
if (notification.IsRequestHandled)
{
context.HandleRequest();
return;
}
else if (notification.IsRequestSkipped)
{
context.SkipRequest();
return;
}
else if (notification.IsRejected)
{
context.Reject(
error: notification.Error ?? Errors.InvalidRequest,
description: notification.ErrorDescription,
uri: notification.ErrorUri);
return;
}
context.Logger.LogInformation(SR.GetResourceString(SR.ID7055));
}
/// <summary>
/// Processes the event.
/// </summary>
/// <param name="context">The context associated with the event to process.</param>
/// <returns>
/// A <see cref="ValueTask"/> that can be used to monitor the asynchronous operation.
/// </returns>
public async ValueTask HandleAsync([NotNull] ProcessRequestContext context)
{
if (context == null)
{
throw new ArgumentNullException(nameof(context));
}
if (context.EndpointType != OpenIddictServerEndpointType.Userinfo)
{
return;
}
var notification = new ExtractUserinfoRequestContext(context.Transaction);
await _provider.DispatchAsync(notification);
if (notification.IsRequestHandled)
{
context.HandleRequest();
return;
}
else if (notification.IsRequestSkipped)
{
context.SkipRequest();
return;
}
else if (notification.IsRejected)
{
context.Reject(
error: notification.Error ?? Errors.InvalidRequest,
description: notification.ErrorDescription,
uri: notification.ErrorUri);
return;
}
if (notification.Request == null)
{
throw new InvalidOperationException(new StringBuilder()
.Append("The userinfo request was not correctly extracted. To extract userinfo requests, ")
.Append("create a class implementing 'IOpenIddictServerHandler<ExtractUserinfoRequestContext>' ")
.AppendLine("and register it using 'services.AddOpenIddict().AddServer().AddEventHandler()'.")
.ToString());
}
context.Logger.LogInformation("The userinfo request was successfully extracted: {Request}.", notification.Request);
}
/// <summary>
/// Processes the event.
/// </summary>
/// <param name="context">The context associated with the event to process.</param>
/// <returns>
/// A <see cref="ValueTask"/> that can be used to monitor the asynchronous operation.
/// </returns>
public async ValueTask HandleAsync([NotNull] ProcessRequestContext context)
{
if (context == null)
{
throw new ArgumentNullException(nameof(context));
}
if (context.EndpointType != OpenIddictServerEndpointType.Logout)
{
return;
}
var notification = new ValidateLogoutRequestContext(context.Transaction);
await _provider.DispatchAsync(notification);
if (notification.IsRequestHandled)
{
context.HandleRequest();
return;
}
else if (notification.IsRequestSkipped)
{
context.SkipRequest();
return;
}
else if (notification.IsRejected)
{
context.Reject(
error: notification.Error ?? Errors.InvalidRequest,
description: notification.ErrorDescription,
uri: notification.ErrorUri);
return;
}
if (!string.IsNullOrEmpty(notification.PostLogoutRedirectUri))
{
// Store the validated post_logout_redirect_uri as an environment property.
context.Transaction.Properties[Properties.ValidatedPostLogoutRedirectUri] = notification.PostLogoutRedirectUri;
}
context.Logger.LogInformation("The logout request was successfully validated.");
}
/// <summary>
/// Processes the event.
/// </summary>
/// <param name="context">The context associated with the event to process.</param>
/// <returns>
/// A <see cref="ValueTask"/> that can be used to monitor the asynchronous operation.
/// </returns>
public async ValueTask HandleAsync([NotNull] ProcessRequestContext context)
{
if (context == null)
{
throw new ArgumentNullException(nameof(context));
}
if (context.EndpointType != OpenIddictServerEndpointType.Userinfo)
{
return;
}
var notification = new ValidateUserinfoRequestContext(context.Transaction);
await _provider.DispatchAsync(notification);
// Store the context object in the transaction so it can be later retrieved by handlers
// that want to access the principal without triggering a new validation process.
context.Transaction.SetProperty(typeof(ValidateUserinfoRequestContext).FullName, notification);
if (notification.IsRequestHandled)
{
context.HandleRequest();
return;
}
else if (notification.IsRequestSkipped)
{
context.SkipRequest();
return;
}
else if (notification.IsRejected)
{
context.Reject(
error: notification.Error ?? Errors.InvalidRequest,
description: notification.ErrorDescription,
uri: notification.ErrorUri);
return;
}
context.Logger.LogInformation("The userinfo request was successfully validated.");
}
/// <summary>
/// Processes the event.
/// </summary>
/// <param name="context">The context associated with the event to process.</param>
/// <returns>
/// A <see cref="ValueTask"/> that can be used to monitor the asynchronous operation.
/// </returns>
public async ValueTask HandleAsync([NotNull] ProcessRequestContext context)
{
if (context == null)
{
throw new ArgumentNullException(nameof(context));
}
if (context.EndpointType != OpenIddictServerEndpointType.Userinfo)
{
return;
}
var notification = new ValidateUserinfoRequestContext(context.Transaction);
await _provider.DispatchAsync(notification);
if (notification.IsRequestHandled)
{
context.HandleRequest();
return;
}
else if (notification.IsRequestSkipped)
{
context.SkipRequest();
return;
}
else if (notification.IsRejected)
{
context.Reject(
error: notification.Error ?? Errors.InvalidRequest,
description: notification.ErrorDescription,
uri: notification.ErrorUri);
return;
}
// Store the security principal extracted from the authorization code/refresh token as an environment property.
context.Transaction.Properties[Properties.AmbientPrincipal] = notification.Principal;
context.Logger.LogInformation("The userinfo request was successfully validated.");
}
/// <inheritdoc/>
public async ValueTask HandleAsync(ProcessRequestContext context)
{
if (context is null)
{
throw new ArgumentNullException(nameof(context));
}
var notification = new ValidateUserinfoRequestContext(context.Transaction);
await _dispatcher.DispatchAsync(notification);
// Store the context object in the transaction so it can be later retrieved by handlers
// that want to access the principal without triggering a new validation process.
context.Transaction.SetProperty(typeof(ValidateUserinfoRequestContext).FullName !, notification);
if (notification.IsRequestHandled)
{
context.HandleRequest();
return;
}
else if (notification.IsRequestSkipped)
{
context.SkipRequest();
return;
}
else if (notification.IsRejected)
{
context.Reject(
error: notification.Error ?? Errors.InvalidRequest,
description: notification.ErrorDescription,
uri: notification.ErrorUri);
return;
}
context.Logger.LogInformation(SR.GetResourceString(SR.ID6130));
}
protected override async Task InitializeCoreAsync()
{
// Note: the transaction may be already attached when replaying an OWIN request
// (e.g when using a status code pages middleware re-invoking the OWIN pipeline).
var transaction = Context.Get <OpenIddictValidationTransaction>(typeof(OpenIddictValidationTransaction).FullName);
if (transaction == null)
{
// Create a new transaction and attach the OWIN request to make it available to the OWIN handlers.
transaction = await _factory.CreateTransactionAsync();
transaction.Properties[typeof(IOwinRequest).FullName] = new WeakReference <IOwinRequest>(Request);
// Attach the OpenIddict validation transaction to the OWIN shared dictionary
// so that it can retrieved while performing sign-in/sign-out operations.
Context.Set(typeof(OpenIddictValidationTransaction).FullName, transaction);
}
var context = new ProcessRequestContext(transaction);
await _dispatcher.DispatchAsync(context);
// Store the context in the transaction so that it can be retrieved from InvokeAsync().
transaction.SetProperty(typeof(ProcessRequestContext).FullName, context);
}
public async Task <bool> HandleRequestAsync()
{
// Note: the transaction may be already attached when replaying an ASP.NET Core request
// (e.g when using the built-in status code pages middleware with the re-execute mode).
var transaction = Context.Features.Get <OpenIddictServerAspNetCoreFeature>()?.Transaction;
if (transaction == null)
{
// Create a new transaction and attach the HTTP request to make it available to the ASP.NET Core handlers.
transaction = await _factory.CreateTransactionAsync();
transaction.Properties[typeof(HttpRequest).FullName] = new WeakReference <HttpRequest>(Request);
// Attach the OpenIddict server transaction to the ASP.NET Core features
// so that it can retrieved while performing sign-in/sign-out operations.
Context.Features.Set(new OpenIddictServerAspNetCoreFeature {
Transaction = transaction
});
}
var context = new ProcessRequestContext(transaction);
await _dispatcher.DispatchAsync(context);
if (context.IsRequestHandled)
{
return(true);
}
else if (context.IsRequestSkipped)
{
return(false);
}
else if (context.IsRejected)
{
var notification = new ProcessErrorContext(transaction)
{
Response = new OpenIddictResponse
{
Error = context.Error ?? Errors.InvalidRequest,
ErrorDescription = context.ErrorDescription,
ErrorUri = context.ErrorUri
}
};
await _dispatcher.DispatchAsync(notification);
if (notification.IsRequestHandled)
{
return(true);
}
else if (notification.IsRequestSkipped)
{
return(false);
}
throw new InvalidOperationException(new StringBuilder()
.Append("The OpenID Connect response was not correctly processed. This may indicate ")
.Append("that the event handler responsible of processing OpenID Connect responses ")
.Append("was not registered or was explicitly removed from the handlers list.")
.ToString());
}
return(false);
}
public override async Task <bool> InvokeAsync()
{
// Note: the transaction may be already attached when replaying an OWIN request
// (e.g when using a status code pages middleware re-invoking the OWIN pipeline).
var transaction = Context.Get <OpenIddictServerTransaction>(typeof(OpenIddictServerTransaction).FullName);
if (transaction == null)
{
// Create a new transaction and attach the OWIN request to make it available to the OWIN handlers.
transaction = await _provider.CreateTransactionAsync();
transaction.Properties[typeof(IOwinRequest).FullName] = new WeakReference <IOwinRequest>(Request);
// Attach the OpenIddict server transaction to the OWIN shared dictionary
// so that it can retrieved while performing sign-in/sign-out operations.
Context.Set(typeof(OpenIddictServerTransaction).FullName, transaction);
}
var context = new ProcessRequestContext(transaction);
await _provider.DispatchAsync(context);
if (context.IsRequestHandled)
{
return(true);
}
else if (context.IsRequestSkipped)
{
return(false);
}
else if (context.IsRejected)
{
var notification = new ProcessErrorResponseContext(transaction)
{
Response = new OpenIddictResponse
{
Error = context.Error ?? Errors.InvalidRequest,
ErrorDescription = context.ErrorDescription,
ErrorUri = context.ErrorUri
}
};
await _provider.DispatchAsync(notification);
if (notification.IsRequestHandled)
{
return(true);
}
else if (notification.IsRequestSkipped)
{
return(false);
}
throw new InvalidOperationException(new StringBuilder()
.Append("The OpenID Connect response was not correctly processed. This may indicate ")
.Append("that the event handler responsible of processing OpenID Connect responses ")
.Append("was not registered or was explicitly removed from the handlers list.")
.ToString());
}
return(false);
}