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 +1,64 @@
+import Foundation
+import Library
+import SwiftUI
+
+@MainActor
+final class ServiceLogViewModel: ObservableObject {
+    @Published var isLoading = true
+    @Published var content = ""
+    @Published var alert: Alert?
+
+    var isEmpty: Bool {
+        content.isEmpty
+    }
+
+    nonisolated func loadContent() async {
+        var content = ""
+        do {
+            content = try String(contentsOf: FilePath.cacheDirectory.appendingPathComponent("stderr.log"))
+        } catch {}
+        if content.isEmpty {
+            do {
+                content = try String(contentsOf: FilePath.cacheDirectory.appendingPathComponent("stderr.log.old"))
+            } catch {}
+        }
+        #if DEBUG
+            if content.isEmpty {
+                content = "Empty content"
+            }
+        #endif
+        if !content.isEmpty {
+            var systemInfo = utsname()
+            uname(&systemInfo)
+            let machineMirror = Mirror(reflecting: systemInfo.machine)
+            let machineName = machineMirror.children.reduce("") { identifier, element in
+                guard let value = element.value as? Int8, value != 0 else { return identifier }
+                return identifier + String(UnicodeScalar(UInt8(value)))
+            }
+            var deviceInfo = String("Machine: ") + machineName + "\n"
+            #if os(iOS)
+                await deviceInfo += String("System: ") + (UIDevice.current.systemName) + " " + (UIDevice.current.systemVersion) + "\n"
+            #elseif os(macOS)
+                deviceInfo += String("System: ") + "macOS " + ProcessInfo().operatingSystemVersionString + "\n"
+            #endif
+            content = deviceInfo + "\n" + content
+        }
+        await MainActor.run { [content] in
+            self.content = content
+            isLoading = false
+        }
+    }
+
+    nonisolated func deleteContent(dismiss: DismissAction) async {
+        try? FileManager.default.removeItem(at: FilePath.cacheDirectory.appendingPathComponent("stderr.log"))
+        try? FileManager.default.removeItem(at: FilePath.cacheDirectory.appendingPathComponent("stderr.log.old"))
+        await MainActor.run {
+            dismiss()
+            isLoading = true
+        }
+    }
+
+    func generateShareFile() throws -> URL {
+        try content.generateShareFile(name: "service.log")
+    }
+}