Middleware is placed between the server and your router. It is capable of mutating both incoming requests and outgoing responses. Middleware can choose to pass requests on to the next Middleware in a chain, or they can short circuit and return a custom Response if desired.
@preconcurrency protocol Middleware : Sendableimport VaporVapor is a framework for building server applications, APIs and websites in Swift. It provides a safe, performant and scalable foundation for building large complex backends.
protocol Sendablefunc respond(to request: Request, chainingTo next: Responder) -> EventLoopFuture<Response> Called with each Request that passes through this middleware.
func makeResponder(chainingTo responder: Responder) -> Responder Wraps a Responder in a single Middleware creating a new Responder.
protocol AsyncAuthenticator : AsyncMiddlewareHelper for creating authentication middleware.
protocol AsyncBasicAuthenticator : AsyncRequestAuthenticatorHelper for creating authentication middleware using the Basic authorization header.
protocol AsyncBearerAuthenticator : AsyncRequestAuthenticatorHelper for creating authentication middleware using the Bearer authorization header.
protocol AsyncCredentialsAuthenticator : AsyncRequestAuthenticatorHelper for creating authentication middleware using request body contents.
protocol AsyncMiddleware : MiddlewareAsyncMiddleware is placed between the server and your router. It is capable of mutating both incoming requests and outgoing responses. AsyncMiddleware can choose to pass requests on to the next AsyncMiddleware in a chain, or they can short circuit and return a custom Response if desired.
protocol AsyncRequestAuthenticator : AsyncAuthenticatorHelp for creating authentication middleware based on Request.
protocol AsyncSessionAuthenticator : AsyncAuthenticatorHelper for creating authentication middleware in conjunction with SessionsMiddleware.
protocol Authenticator : MiddlewareHelper for creating authentication middleware.
protocol BasicAuthenticator : RequestAuthenticatorHelper for creating authentication middleware using the Basic authorization header.
protocol BearerAuthenticator : RequestAuthenticatorHelper for creating authentication middleware using the Bearer authorization header.
protocol CredentialsAuthenticator : RequestAuthenticatorHelper for creating authentication middleware using request body contents.
protocol RequestAuthenticator : AuthenticatorHelp for creating authentication middleware based on Request.
protocol SessionAuthenticator : AuthenticatorHelper for creating authentication middleware in conjunction with SessionsMiddleware.