feat: finish interceptors migration

Sources/ClientRuntime/Endpoints/EndpointResolverMiddleware.swift

@@ -13,7 +13,7 @@ import struct SmithyHTTPAuthAPI.SelectedAuthScheme
 import enum SmithyHTTPAuthAPI.SigningAlgorithm
 import enum SmithyHTTPAuthAPI.SigningPropertyKeys
 
-public struct EndpointResolverMiddleware<OperationStackOutput, Params: EndpointsRequestContextProviding>: Middleware {
+public struct EndpointResolverMiddleware<OperationStackOutput, Params: EndpointsRequestContextProviding> {
     public let id: Swift.String = "EndpointResolverMiddleware"
 
     let endpointResolverBlock: (Params) throws -> Endpoint
@@ -31,23 +31,6 @@ public struct EndpointResolverMiddleware<OperationStackOutput, Params: Endpoints
         self.endpointParams = endpointParams
         self.authSchemeResolver = authSchemeResolver
     }
-
-    public func handle<H>(
-        context: Smithy.Context,
-        input: HTTPRequestBuilder,
-        next: H
-    ) async throws -> OperationOutput<OperationStackOutput>
-        where H: Handler,
-              Self.MInput == H.Input,
-              Self.MOutput == H.Output {
-        let selectedAuthScheme = context.selectedAuthScheme
-        let request = input.build()
-        let updatedRequest =
-            try await apply(request: request, selectedAuthScheme: selectedAuthScheme, attributes: context)
-        return try await next.handle(context: context, input: updatedRequest.toBuilder())
-    }
-    public typealias MInput = HTTPRequestBuilder
-    public typealias MOutput = OperationOutput<OperationStackOutput>
 }
 
 extension EndpointResolverMiddleware: ApplyEndpoint {

Sources/ClientRuntime/Idempotency/IdempotencyTokenMiddleware.swift

@@ -7,22 +7,14 @@
 
 import class Smithy.Context
 
-public struct IdempotencyTokenMiddleware<OperationStackInput, OperationStackOutput>: Middleware {
+public struct IdempotencyTokenMiddleware<OperationStackInput, OperationStackOutput> {
     public let id: Swift.String = "IdempotencyTokenMiddleware"
     private let keyPath: WritableKeyPath<OperationStackInput, String?>
 
     public init(keyPath: WritableKeyPath<OperationStackInput, String?>) {
         self.keyPath = keyPath
     }
 
-    public func handle<H>(context: Smithy.Context,
-                          input: MInput,
-                          next: H) async throws -> MOutput
-    where H: Handler, Self.MInput == H.Input, Self.MOutput == H.Output {
-        let withToken = addToken(input: input, attributes: context)
-        return try await next.handle(context: context, input: withToken)
-    }
-
     private func addToken(input: OperationStackInput, attributes: Smithy.Context) -> OperationStackInput {
         var copiedInput = input
         if input[keyPath: keyPath] == nil {
@@ -31,10 +23,6 @@ public struct IdempotencyTokenMiddleware<OperationStackInput, OperationStackOutp
         }
         return copiedInput
     }
-
-    public typealias MInput = OperationStackInput
-    public typealias MOutput = OperationOutput<OperationStackOutput>
-    public typealias Context = Smithy.Context
 }
 
 extension IdempotencyTokenMiddleware: HttpInterceptor {