From e6318d394832696c15ce67cd05f85cfed81e3bc7 Mon Sep 17 00:00:00 2001
From: hryeong66 <jhr110326@gmail.com>
Date: Mon, 19 Aug 2024 21:01:25 +0900
Subject: [PATCH] =?UTF-8?q?feat:=20=EC=95=B1=EC=97=85=EB=8D=B0=EC=9D=B4?=
 =?UTF-8?q?=ED=8A=B8=20=EB=B2=84=ED=8A=BC=20=EC=B6=94=EA=B0=80=20=EB=B0=8F?=
 =?UTF-8?q?=20=EC=95=B1=EC=8A=A4=ED=86=A0=EC=96=B4=20=EC=97=B0=EA=B2=B0=20?=
 =?UTF-8?q?(#68)?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

feat: 앱업데이트 버튼 추가 및 앱스토어 연결 (#68)
---
 .../Setting/Sources/SettingView.swift         | 30 ++++++++-
 .../Setting/Sources/SettingViewModel.swift    | 61 ++++++++++++-------
 2 files changed, 66 insertions(+), 25 deletions(-)

diff --git a/Projects/Features/Setting/Sources/SettingView.swift b/Projects/Features/Setting/Sources/SettingView.swift
index 2ee8c2d..90aee37 100644
--- a/Projects/Features/Setting/Sources/SettingView.swift
+++ b/Projects/Features/Setting/Sources/SettingView.swift
@@ -40,8 +40,7 @@ public struct SettingView: View {
           .padding(.top, 50)
     
         memeLogoImage
-        appNameAndVersion
-          .padding(.bottom, 50)
+        appDescriptionView
         
         Divider()
           .padding(.horizontal, 10)
@@ -69,6 +68,19 @@ public struct SettingView: View {
       .padding(.top, 50)
   }
   
+  var appDescriptionView: some View {
+    VStack {
+      if viewModel.state.needUpdate {
+        appNameAndVersion
+          .padding(.bottom, 16)
+        appUpdateButton
+      } else {
+        appNameAndVersion
+      }
+    }
+    .padding(.bottom, 50)
+  }
+  
   var appNameAndVersion: some View {
     VStack {
       Text("파밈")
@@ -81,6 +93,20 @@ public struct SettingView: View {
     }
   }
   
+  var appUpdateButton: some View {
+    Link(destination: viewModel.appStoreUrl) {
+      Text("앱 업데이트하기")
+        .font(Font.Body.Large.semiBold)
+        .foregroundStyle(Color.Text.inverse)
+        .padding(.vertical, 12)
+        .padding(.horizontal, 16)
+        .background {
+          RoundedCorners(radius: 10, corners: .allCorners)
+            .foregroundStyle(Color.Background.primary)
+        }
+    }
+  }
+  
   var settingListView: some View {
     ForEach(viewModel.state.settingList) { settingType in
       SettingListItemView(
diff --git a/Projects/Features/Setting/Sources/SettingViewModel.swift b/Projects/Features/Setting/Sources/SettingViewModel.swift
index 056f56e..e83796f 100644
--- a/Projects/Features/Setting/Sources/SettingViewModel.swift
+++ b/Projects/Features/Setting/Sources/SettingViewModel.swift
@@ -17,6 +17,7 @@ final public class SettingViewModel: ViewModelType, ObservableObject {
   
   public enum Action {
     case naviBackButtonTapped
+    case checkNeedUpdate
   }
   
   public struct State {
@@ -28,14 +29,20 @@ final public class SettingViewModel: ViewModelType, ObservableObject {
   // MARK: - Properties
   weak var router: SettingRouting?
   @Published public var state: State
+  private let appId: String = "6532618484"
+  var appStoreUrl: URL {
+    return URL(string: "itms-apps://itunes.apple.com/app/\(appId)")!
+  }
   
   // MARK: - Initializers
   public init(router: SettingRouting? = nil) {
     self.router = router
     self.state = State()
-    self.state.needUpdate = self.checkNeedUpdate()
-    self.state.currnetAppVersion = self.getCurrentAppVersion()
+    
+    self.state.currnetAppVersion = "v." + self.getCurrentAppVersion()
     self.initSettingList()
+    
+    self.dispatch(type: .checkNeedUpdate)
   }
   
   private func initSettingList() {
@@ -50,11 +57,14 @@ final public class SettingViewModel: ViewModelType, ObservableObject {
   }
   
   // MARK: - Methods
-  @MainActor
   public func dispatch(type: Action) {
-    switch type {
-    case .naviBackButtonTapped:
-      router?.popView()
+    Task { @MainActor in
+      switch type {
+      case .naviBackButtonTapped:
+        router?.popView()
+      case .checkNeedUpdate:
+        self.state.needUpdate = await checkNeedUpdate()
+      }
     }
   }
   
@@ -63,30 +73,35 @@ final public class SettingViewModel: ViewModelType, ObservableObject {
     return currentVersion ?? ""
   }
   
-  private func checkNeedUpdate() -> Bool {
-    guard let appStoreVersion = self.getLatestVersion() else { return false }
-    let currentVersion = getCurrentAppVersion()
-    print("Setting | currentVersion = \(currentVersion)")
-    print("Setting | appStoreVersion = \(appStoreVersion)")
-    
+  private func checkNeedUpdate() async -> Bool {
+    guard let appStoreVersion = await self.getLatestVersion() else { return false }
+    let currentVersion = self.getCurrentAppVersion()
     return currentVersion != appStoreVersion
   }
   
-  private func getLatestVersion() -> String? {
-//    guard
-//      let bundleIdentifier = Bundle.main.infoDictionary?["CFBundleIdentifier"] as? String,
-//      let url = URL(string: "https://itunes.apple.com/lookup?bundleId=\(bundleIdentifier)"),
-//      let data = try? Data(contentsOf: url),
-//      let json = try? JSONSerialization.jsonObject(with: data, options: []) as? [String: Any],
-//      let results = json["results"] as? [[String: Any]], !results.isEmpty,
-//      let appStoreVersion = results[0]["version"] as? String else {
-//      return nil
-//    }
-//    return appStoreVersion
+  private func getLatestVersion() async -> String? {
+    guard let bundleIdentifier = Bundle.main.infoDictionary?["CFBundleIdentifier"] as? String,
+          let url = URL(string: "https://itunes.apple.com/lookup?bundleId=\(bundleIdentifier)&country=kr") else {
+      return nil
+    }
+    
+    do {
+      let (data, _) = try await URLSession.shared.data(from: url)
+      if let json = try JSONSerialization.jsonObject(with: data, options: []) as? [String: Any],
+         let results = json["results"] as? [[String: Any]], !results.isEmpty,
+         let appStoreVersion = results[0]["version"] as? String {
+        return appStoreVersion
+      }
+    } catch {
+      print("Failed to fetch latest version: \(error)")
+    }
+    
     return nil
   }
+  
 }
 
+
 public struct SettingType: Identifiable {
   public let id = UUID()
   public let url: String