Feat [#181] 앱 버전 업데이트 알림 구현

DontBe-iOS/DontBe-iOS.xcodeproj/project.pbxproj

@@ -78,6 +78,7 @@
 		2F27A3AC2B70B7650018779F /* PostDetailViewController.swift in Sources */ = {isa = PBXBuildFile; fileRef = 2F27A3AB2B70B7650018779F /* PostDetailViewController.swift */; };
 		2F3182E52B5A3B2400E77EFD /* DontBeDeletePopupView.swift in Sources */ = {isa = PBXBuildFile; fileRef = 2F3182E42B5A3B2400E77EFD /* DontBeDeletePopupView.swift */; };
 		2F40D5822B58364500AF68BC /* DeletePostViewModel.swift in Sources */ = {isa = PBXBuildFile; fileRef = 2F40D5812B58364500AF68BC /* DeletePostViewModel.swift */; };
+		2F4BE0C62BD90EC4003147E7 /* AppStoreCheckManager.swift in Sources */ = {isa = PBXBuildFile; fileRef = 2F4BE0C52BD90EC4003147E7 /* AppStoreCheckManager.swift */; };
 		2F65B72F2B84D68500775853 /* CopyableLabel.swift in Sources */ = {isa = PBXBuildFile; fileRef = 2F65B72E2B84D68500775853 /* CopyableLabel.swift */; };
 		2F8735402B4BE65300E55552 /* HomeView.swift in Sources */ = {isa = PBXBuildFile; fileRef = 2F87353F2B4BE65300E55552 /* HomeView.swift */; };
 		2F8735422B4BE66500E55552 /* HomeViewController.swift in Sources */ = {isa = PBXBuildFile; fileRef = 2F8735412B4BE66500E55552 /* HomeViewController.swift */; };
@@ -235,6 +236,7 @@
 		2F27A3AB2B70B7650018779F /* PostDetailViewController.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = PostDetailViewController.swift; sourceTree = "<group>"; };
 		2F3182E42B5A3B2400E77EFD /* DontBeDeletePopupView.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = DontBeDeletePopupView.swift; sourceTree = "<group>"; };
 		2F40D5812B58364500AF68BC /* DeletePostViewModel.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = DeletePostViewModel.swift; sourceTree = "<group>"; };
+		2F4BE0C52BD90EC4003147E7 /* AppStoreCheckManager.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = AppStoreCheckManager.swift; sourceTree = "<group>"; };
 		2F65B72E2B84D68500775853 /* CopyableLabel.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = CopyableLabel.swift; sourceTree = "<group>"; };
 		2F87353F2B4BE65300E55552 /* HomeView.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = HomeView.swift; sourceTree = "<group>"; };
 		2F8735412B4BE66500E55552 /* HomeViewController.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = HomeViewController.swift; sourceTree = "<group>"; };
@@ -684,6 +686,14 @@
 			path = RequestDTO;
 			sourceTree = "<group>";
 		};
+		2F4BE0C42BD90EA2003147E7 /* Shared */ = {
+			isa = PBXGroup;
+			children = (
+				2F4BE0C52BD90EC4003147E7 /* AppStoreCheckManager.swift */,
+			);
+			path = Shared;
+			sourceTree = "<group>";
+		};
 		2FB818CD2B5168C400B7498F /* Post */ = {
 			isa = PBXGroup;
 			children = (
@@ -797,6 +807,7 @@
 		3C6193012B3A772B00220CEB /* Global */ = {
 			isa = PBXGroup;
 			children = (
+				2F4BE0C42BD90EA2003147E7 /* Shared */,
 				3C6193042B3A776C00220CEB /* Extension */,
 				2A2672002B4C3B37009D214F /* Protocol */,
 				3C6193052B3A777300220CEB /* Literals */,
@@ -1329,6 +1340,7 @@
 				2A5220EF2B507F97001510B7 /* NotificationViewModel.swift in Sources */,
 				2A84465C2B4EEC6C00F98F2A /* JoinProfileViewModel.swift in Sources */,
 				3CBCA3CC2B573F9000D348D3 /* MyPageProfileViewModel.swift in Sources */,
+				2F4BE0C62BD90EC4003147E7 /* AppStoreCheckManager.swift in Sources */,
 				2F3182E52B5A3B2400E77EFD /* DontBeDeletePopupView.swift in Sources */,
 				2A5220F22B507FAE001510B7 /* NotificationTableViewCell.swift in Sources */,
 				3C2854FD2B3A9FD800369C99 /* ExampleViewController.swift in Sources */,

DontBe-iOS/DontBe-iOS/Application/SceneDelegate.swift

@@ -10,7 +10,7 @@ import UIKit
 import KakaoSDKAuth
 
 class SceneDelegate: UIResponder, UIWindowSceneDelegate {
-
+    
     var window: UIWindow?
 
     func scene(_ scene: UIScene, willConnectTo session: UISceneSession, options connectionOptions: UIScene.ConnectionOptions) {
@@ -34,6 +34,7 @@ class SceneDelegate: UIResponder, UIWindowSceneDelegate {
                 self.window?.rootViewController = navigationController
             }
             self.window?.makeKeyAndVisible()
+            self.checkAndUpdateIfNeeded()
         }
     }
 
@@ -44,35 +45,81 @@ class SceneDelegate: UIResponder, UIWindowSceneDelegate {
             }
         }
     }
-
+    
     func sceneDidDisconnect(_ scene: UIScene) {
         // Called as the scene is being released by the system.
         // This occurs shortly after the scene enters the background, or when its session is discarded.
         // Release any resources associated with this scene that can be re-created the next time the scene connects.
         // The scene may re-connect later, as its session was not necessarily discarded (see `application:didDiscardSceneSessions` instead).
     }
-
+    
     func sceneDidBecomeActive(_ scene: UIScene) {
         // Called when the scene has moved from an inactive state to an active state.
         // Use this method to restart any tasks that were paused (or not yet started) when the scene was inactive.
     }
-
+    
     func sceneWillResignActive(_ scene: UIScene) {
         // Called when the scene will move from an active state to an inactive state.
         // This may occur due to temporary interruptions (ex. an incoming phone call).
     }
-
+    
     func sceneWillEnterForeground(_ scene: UIScene) {
         // Called as the scene transitions from the background to the foreground.
         // Use this method to undo the changes made on entering the background.
+        self.checkAndUpdateIfNeeded()
     }
-
+    
     func sceneDidEnterBackground(_ scene: UIScene) {
         // Called as the scene transitions from the foreground to the background.
         // Use this method to save data, release shared resources, and store enough scene-specific state information
         // to restore the scene back to its current state.
     }
-
-
-}
-
+
+
+    func checkAndUpdateIfNeeded() {
+        AppStoreCheckManager().latestVersion { marketingVersion in
+            DispatchQueue.main.async {
+                guard let marketingVersion = marketingVersion else {
+                    print("앱스토어 버전을 찾지 못했습니다.")
+                    return
+                }
+
+                let currentProjectVersion = AppStoreCheckManager.appVersion ?? ""
+
+                let splitMarketingVersion = marketingVersion.split(separator: ".").map { $0 }
+
+                let splitCurrentProjectVersion = currentProjectVersion.split(separator: ".").map { $0 }
+
+                if splitCurrentProjectVersion.count > 0 && splitMarketingVersion.count > 0 {
+
+                    if splitCurrentProjectVersion[0] < splitMarketingVersion[0] {
+                        self.showUpdateAlert(version: marketingVersion)
+
+                    } else if splitCurrentProjectVersion[1] < splitMarketingVersion[1] {
+                        self.showUpdateAlert(version: marketingVersion)
+
+                    } else {
+                        self.showUpdateAlert(version: marketingVersion)
+                    }
+                }
+            }
+        }
+    }
+
+    func showUpdateAlert(version: String) {
+        let alert = UIAlertController(
+            title: StringLiterals.VersionUpdate.versionTitle,
+            message: StringLiterals.VersionUpdate.versionMessage,
+            preferredStyle: .alert
+        )
+
+        let updateAction = UIAlertAction(title: "지금 업데이트", style: .default) { _ in
+            AppStoreCheckManager().openAppStore()
+        }
+
+        let cancelAction = UIAlertAction(title: "나중에", style: .destructive, handler: nil)
+
+        [ cancelAction, updateAction ].forEach { alert.addAction($0) }
+        window?.rootViewController?.present(alert, animated: true, completion: nil)
+    }
+    }

DontBe-iOS/DontBe-iOS/Global/Literals/StringLiterals.swift

@@ -24,7 +24,7 @@ enum StringLiterals {
         static let writePopupCancleButtonTitle = "취소"
         static let writePopupConfirmButtonTitle = "삭제"
     }
-
+    
     enum Login {
         static let title = "온화한 커뮤니티\nDON’T BE에서 만나요."
     }
@@ -178,4 +178,9 @@ enum StringLiterals {
         static let loadingMessage7 = "Don’t be는 누구도 상처 받지 않고\n스트레스 받지 않는 커뮤니티를 만들려고 해요."
         static let loadingMessage8 = "저희는 Don’t be를 통해 온라인 환경이\n조금 더 온화해지기를 바라요."
     }
+
+    enum VersionUpdate {
+        static let versionTitle = "v 1.1.0 업데이트 안내\nDon't be가 업데이트 되었습니다."
+        static let versionMessage = "•눌러서 바로 이동할 수 있는 링크를 삽입할 수 있어요.\n•내 글에 답글을 달거나 좋아요를 누른 상대의 프로필로 이동할 수 있어요.\n•그 외 자잘한 오류들을 해결했어요."
+    }
 }

DontBe-iOS/DontBe-iOS/Global/Shared/AppStoreCheckManager.swift

@@ -0,0 +1,42 @@
+//
+//  AppStoreCheckManager.swift
+//  DontBe-iOS
+//
+//  Created by yeonsu on 4/24/24.
+//
+
+import UIKit
+
+class AppStoreCheckManager {
+
+    static let appVersion = Bundle.main.infoDictionary?["CFBundleShortVersionString"] as? String
+    static let buildNumber = Bundle.main.infoDictionary?["CFBundleVersion"] as? String
+    static let appStoreOpenUrlString = "itms-apps://itunes.apple.com/app/apple-store/6475622329"
+
+    func latestVersion(completion: @escaping (String?) -> Void) {
+        let appleID = "6475622329"
+        guard let url = URL(string: "https://itunes.apple.com/lookup?id=\(appleID)&country=kr") else {
+            completion(nil)
+            return
+        }
+
+        URLSession.shared.dataTask(with: url) { (data, response, error) in
+            guard let data = data, error == nil,
+                  let json = try? JSONSerialization.jsonObject(with: data, options: .allowFragments) as? [String: Any],
+                  let results = json["results"] as? [[String: Any]],
+                  let appStoreVersion = results[0]["version"] as? String else {
+                completion(nil)
+                return
+            }
+
+            completion(appStoreVersion)
+        }.resume()
+    }
+
+    func openAppStore() {
+        guard let url = URL(string: AppStoreCheckManager.appStoreOpenUrlString) else { return }
+        if UIApplication.shared.canOpenURL(url) {
+            UIApplication.shared.open(url, options: [:], completionHandler: nil)
+        }
+    }
+}