Add AuthenticationRestClient protocol as an authentication interface to MXRestClient.

RiotSwiftUI/Modules/Authentication/Common/Service/MatrixSDK/AuthenticationRestClient.swift

@@ -0,0 +1,45 @@
+// 
+// Copyright 2022 New Vector Ltd
+//
+// Licensed under the Apache License, Version 2.0 (the "License");
+// you may not use this file except in compliance with the License.
+// You may obtain a copy of the License at
+//
+// http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS,
+// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+// See the License for the specific language governing permissions and
+// limitations under the License.
+//
+
+import Foundation
+
+protocol AuthenticationRestClient {
+    // MARK: Configuration
+    var credentials: MXCredentials! { get }
+    var identityServer: String! { get }
+    
+    // MARK: Login
+    var loginFallbackURL: URL { get }
+    func wellKnown() async throws -> MXWellKnown
+    func getLoginSession() async throws -> MXAuthenticationSession
+    func login(parameters: LoginParameters) async throws -> MXCredentials
+    func login(parameters: [String : Any]) async throws -> MXCredentials
+    
+    // MARK: Registration
+    var registerFallbackURL: URL { get }
+    func getRegisterSession() async throws -> MXAuthenticationSession
+    func isUsernameAvailable(_ username: String) async throws -> Bool
+    func register(parameters: RegistrationParameters) async throws -> MXLoginResponse
+    func register(parameters: [String : Any]) async throws -> MXLoginResponse
+    func requestTokenDuringRegistration(for threePID: RegisterThreePID, clientSecret: String, sendAttempt: UInt) async throws -> RegistrationThreePIDTokenResponse
+    
+    // MARK: Forgot Password
+    func forgetPassword(for email: String, clientSecret: String, sendAttempt: UInt) async throws -> String
+    func resetPassword(parameters: CheckResetPasswordParameters) async throws
+    func resetPassword(parameters: [String : Any]) async throws
+}
+
+extension MXRestClient: AuthenticationRestClient { }