AsyncMiddleware 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 AsyncMiddleware : MiddlewareThis is an async version of Middleware
import 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.
@preconcurrency protocol Middleware : SendableMiddleware 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.
protocol Sendablefunc respond(to request: Request, chainingTo next: AsyncResponder) async throws -> Response Called with each Request that passes through this middleware.
func respond(to request: Request, chainingTo next: Responder) -> EventLoopFuture<Response> 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 AsyncRequestAuthenticator : AsyncAuthenticatorHelp for creating authentication middleware based on Request.
protocol AsyncSessionAuthenticator : AsyncAuthenticatorHelper for creating authentication middleware in conjunction with SessionsMiddleware.