From 1f00c0c39b3b42c525df555cdfbecb2bebaad2ca Mon Sep 17 00:00:00 2001
From: Frank Rotermund <frank.rotermund@bwi.de>
Date: Tue, 19 Sep 2023 15:11:38 +0200
Subject: [PATCH] MESSENGER-4933 appversion check on login

---
 .../Login/AuthenticationLoginModels.swift              |  2 ++
 .../Login/AuthenticationLoginViewModel.swift           | 10 ++++++++++
 .../Coordinator/AuthenticationLoginCoordinator.swift   |  6 +++++-
 3 files changed, 17 insertions(+), 1 deletion(-)

diff --git a/RiotSwiftUI/Modules/Authentication/Login/AuthenticationLoginModels.swift b/RiotSwiftUI/Modules/Authentication/Login/AuthenticationLoginModels.swift
index 2c3699a97..fba209da9 100644
--- a/RiotSwiftUI/Modules/Authentication/Login/AuthenticationLoginModels.swift
+++ b/RiotSwiftUI/Modules/Authentication/Login/AuthenticationLoginModels.swift
@@ -134,4 +134,6 @@ enum AuthenticationLoginErrorType: Hashable {
     case invalidHomeserver
     /// The response from the homeserver was unexpected.
     case unknown
+    /// Appversion is too old
+    case appVersion
 }
diff --git a/RiotSwiftUI/Modules/Authentication/Login/AuthenticationLoginViewModel.swift b/RiotSwiftUI/Modules/Authentication/Login/AuthenticationLoginViewModel.swift
index 07879621c..c3085dfa0 100644
--- a/RiotSwiftUI/Modules/Authentication/Login/AuthenticationLoginViewModel.swift
+++ b/RiotSwiftUI/Modules/Authentication/Login/AuthenticationLoginViewModel.swift
@@ -80,6 +80,16 @@ class AuthenticationLoginViewModel: AuthenticationLoginViewModelType, Authentica
                                                  message: VectorL10n.authenticationServerSelectionGenericError)
         case .unknown:
             state.bindings.alertInfo = AlertInfo(id: type)
+        case .appVersion:
+            state.bindings.alertInfo = AlertInfo(id: type,
+                                                 title: BWIL10n.bwiDeprecatedVersionWarningTitle,
+                                                 message: BWIL10n.bwiDeprecatedVersionWarningMessage,
+                                                 primaryButton: (BWIL10n.bwiDeprecatedVersionAppstoreButton, {
+                
+                UIApplication.shared.open(URL(string: BWIBuildSettings.shared.itunesAppLink)!)
+            }),
+                                                 secondaryButton: (VectorL10n.ok, {}))
+
         }
     }
     
diff --git a/RiotSwiftUI/Modules/Authentication/Login/Coordinator/AuthenticationLoginCoordinator.swift b/RiotSwiftUI/Modules/Authentication/Login/Coordinator/AuthenticationLoginCoordinator.swift
index df7f688f4..61d887e69 100644
--- a/RiotSwiftUI/Modules/Authentication/Login/Coordinator/AuthenticationLoginCoordinator.swift
+++ b/RiotSwiftUI/Modules/Authentication/Login/Coordinator/AuthenticationLoginCoordinator.swift
@@ -130,7 +130,11 @@ final class AuthenticationLoginCoordinator: Coordinator, Presentable {
                     self.showForgotPasswordScreen()
                 }
             case .login(let username, let password):
-                self.login(username: username, password: password)
+                if BWIBuildSettings.shared.bwiCheckAppVersion && ValidAppVersionsDefaultService().isCurrentAppVersionDeprecated() {
+                    authenticationLoginViewModel.displayError(.appVersion)
+                } else {
+                    self.login(username: username, password: password)
+                }
             case .continueWithSSO(let identityProvider):
                 self.callback?(.continueWithSSO(identityProvider))
             case .fallback: