feat: ReviewManager

Sources/InfomaniakCore/Account/ReviewManager.swift

@@ -0,0 +1,105 @@
+/*
+ Infomaniak Mail - iOS App
+ Copyright (C) 2024 Infomaniak Network SA
+
+ This program is free software: you can redistribute it and/or modify
+ it under the terms of the GNU General Public License as published by
+ the Free Software Foundation, either version 3 of the License, or
+ (at your option) any later version.
+
+ This program is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License
+ along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ */
+
+import Foundation
+import StoreKit
+import SwiftUI
+
+extension UserDefaults.Keys {
+    static let openingUntilReview = UserDefaults.Keys(rawValue: "openingUntilReview")
+    static let appReview = UserDefaults.Keys(rawValue: "appReview")
+}
+
+extension UserDefaults {
+    var openingUntilReview: Int {
+        get {
+            return integer(forKey: key(.openingUntilReview))
+        }
+        set {
+            set(newValue, forKey: key(.openingUntilReview))
+        }
+    }
+
+    var appReview: ReviewType {
+        get {
+            return ReviewType(rawValue: string(forKey: key(.appReview)) ?? "") ?? .none
+        }
+        set {
+            set(newValue.rawValue, forKey: key(.appReview))
+        }
+    }
+}
+
+public enum ReviewType: String {
+    case none
+    case feedback
+    case readyForReview
+}
+
+public protocol ReviewManageable {
+    func shouldRequestReview() -> Bool
+    func requestReview()
+}
+
+public class ReviewManager: ReviewManageable {
+    let userDefaults: UserDefaults
+    let openingBeforeReview: Int
+
+    public init(userDefaults: UserDefaults, openingBeforeReview: Int = 50) {
+        self.userDefaults = userDefaults
+        self.openingBeforeReview = openingBeforeReview
+        if userDefaults.object(forKey: userDefaults.key(.openingUntilReview)) == nil {
+            userDefaults.set(openingBeforeReview, forKey: userDefaults.key(.openingUntilReview))
+        }
+    }
+
+    public func shouldRequestReview() -> Bool {
+        switch userDefaults.appReview {
+        case .none, .feedback:
+            let request = userDefaults.openingUntilReview <= 0
+            if request {
+                userDefaults.openingUntilReview = openingBeforeReview
+                return true
+            }
+            return false
+        case .readyForReview:
+            if userDefaults.openingUntilReview <= 0 {
+                userDefaults.openingUntilReview = openingBeforeReview
+                requestReview()
+            }
+            return false
+        }
+    }
+
+    public func requestReview() {
+        DispatchQueue.main.async {
+            #if canImport(UIKit)
+            if #available(iOS 14.0, *) {
+                if let scene = UIApplication.shared.connectedScenes
+                    .first(where: { $0.activationState == .foregroundActive }) as? UIWindowScene {
+                    SKStoreReviewController.requestReview(in: scene)
+                }
+            } else {
+                SKStoreReviewController.requestReview()
+            }
+            #else
+            SKStoreReviewController.requestReview()
+            #endif
+        }
+    }
+}