Refactor to MVVM architecture

2025-11-26 22:25:48 +08:00
parent 61f1036f57
commit b71cbae382
31 changed files with 1551 additions and 1229 deletions
@@ -0,0 +1,150 @@
+import Foundation
+import Libbox
+import Library
+import SwiftUI
+
+@MainActor
+public final class NewProfileViewModel: ObservableObject {
+    @Published public var isSaving = false
+    @Published public var profileName = ""
+    #if !os(tvOS)
+        @Published public var profileType = ProfileType.local
+    #else
+        @Published public var profileType = ProfileType.remote
+    #endif
+    @Published public var fileImport = false
+    @Published public var fileURL: URL?
+    @Published public var remotePath = ""
+    @Published public var autoUpdate = true
+    @Published public var autoUpdateInterval: Int32 = 60
+    @Published public var pickerPresented = false
+    @Published public var alert: Alert?
+
+    public init(importRequest: NewProfileView.ImportRequest? = nil) {
+        if let importRequest {
+            profileName = importRequest.name
+            profileType = .remote
+            remotePath = importRequest.url
+        }
+    }
+
+    public func resetFields() {
+        profileName = ""
+        profileType = .local
+        fileImport = false
+        fileURL = nil
+        remotePath = ""
+    }
+
+    public func createProfile(environments: ExtensionEnvironments, dismiss: DismissAction) async {
+        defer {
+            isSaving = false
+        }
+        if profileName.isEmpty {
+            alert = Alert(errorMessage: String(localized: "Missing profile name"))
+            return
+        }
+        if remotePath.isEmpty {
+            if profileType == .icloud {
+                alert = Alert(errorMessage: String(localized: "Missing path"))
+                return
+            } else if profileType == .remote {
+                alert = Alert(errorMessage: String(localized: "Missing URL"))
+                return
+            }
+        }
+        do {
+            try await createProfileBackground()
+        } catch {
+            alert = Alert(error)
+            return
+        }
+        environments.profileUpdate.send()
+        dismiss()
+        #if os(macOS)
+            resetFields()
+        #endif
+    }
+
+    private nonisolated func createProfileBackground() async throws {
+        let nextProfileID = try await ProfileManager.nextID()
+
+        var savePath = ""
+        var remoteURL: String?
+        var lastUpdated: Date?
+
+        let profileName = await profileName
+        let profileType = await profileType
+        let fileImport = await fileImport
+        let fileURL = await fileURL
+        let remotePath = await remotePath
+        let autoUpdate = await autoUpdate
+        let autoUpdateInterval = await autoUpdateInterval
+
+        if profileType == .local {
+            let profileConfigDirectory = FilePath.sharedDirectory.appendingPathComponent("configs", isDirectory: true)
+            try FileManager.default.createDirectory(at: profileConfigDirectory, withIntermediateDirectories: true)
+            let profileConfig = profileConfigDirectory.appendingPathComponent("config_\(nextProfileID).json")
+            if fileImport {
+                guard let fileURL else {
+                    throw NSError(domain: "Missing file", code: 0)
+                }
+                if !fileURL.startAccessingSecurityScopedResource() {
+                    throw NSError(domain: "Missing access to selected file", code: 0)
+                }
+                defer {
+                    fileURL.stopAccessingSecurityScopedResource()
+                }
+                try String(contentsOf: fileURL).write(to: profileConfig, atomically: true, encoding: .utf8)
+            } else {
+                try "{}".write(to: profileConfig, atomically: true, encoding: .utf8)
+            }
+            savePath = profileConfig.relativePath
+        } else if profileType == .icloud {
+            if !FileManager.default.fileExists(atPath: FilePath.iCloudDirectory.path) {
+                try FileManager.default.createDirectory(at: FilePath.iCloudDirectory, withIntermediateDirectories: true)
+            }
+            let saveURL = FilePath.iCloudDirectory.appendingPathComponent(remotePath, isDirectory: false)
+            _ = saveURL.startAccessingSecurityScopedResource()
+            defer {
+                saveURL.stopAccessingSecurityScopedResource()
+            }
+            do {
+                _ = try String(contentsOf: saveURL)
+            } catch {
+                try "{}".write(to: saveURL, atomically: true, encoding: .utf8)
+            }
+            savePath = remotePath
+        } else if profileType == .remote {
+            let remoteContent = try HTTPClient().getString(remotePath)
+            var error: NSError?
+            LibboxCheckConfig(remoteContent, &error)
+            if let error {
+                throw error
+            }
+            let profileConfigDirectory = FilePath.sharedDirectory.appendingPathComponent("configs", isDirectory: true)
+            try FileManager.default.createDirectory(at: profileConfigDirectory, withIntermediateDirectories: true)
+            let profileConfig = profileConfigDirectory.appendingPathComponent("config_\(nextProfileID).json")
+            try remoteContent.write(to: profileConfig, atomically: true, encoding: .utf8)
+            savePath = profileConfig.relativePath
+            remoteURL = remotePath
+            lastUpdated = .now
+        }
+        try await ProfileManager.create(Profile(
+            name: profileName,
+            type: profileType,
+            path: savePath,
+            remoteURL: remoteURL,
+            autoUpdate: autoUpdate,
+            autoUpdateInterval: autoUpdateInterval,
+            lastUpdated: lastUpdated
+        ))
+        if profileType == .remote {
+            #if os(iOS) || os(tvOS)
+                try UIProfileUpdateTask.configure()
+            #else
+                try await ProfileUpdateTask.configure()
+            #endif
+        }
+    }
+}