启动时间检测

ming1016 · Nov 11, 2024 · 5d3e534 · 5d3e534
1 parent 5b3042b
commit 5d3e534
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diff --git a/SwiftPamphletApp.xcodeproj/project.pbxproj b/SwiftPamphletApp.xcodeproj/project.pbxproj
@@ -480,8 +480,12 @@
 		3A3168932CE0FD53004DFC5C /* HomeiOSView.swift in Sources */ = {isa = PBXBuildFile; fileRef = 3A3168922CE0FD53004DFC5C /* HomeiOSView.swift */; };
 		3A3168952CE0FFCE004DFC5C /* Launch Screen.storyboard in Resources */ = {isa = PBXBuildFile; fileRef = 3A3168942CE0FFCE004DFC5C /* Launch Screen.storyboard */; platformFilter = ios; };
 		3A46DEF52BD7AAB2008AD993 /* SMDate in Frameworks */ = {isa = PBXBuildFile; productRef = 3A46DEF42BD7AAB2008AD993 /* SMDate */; };
+		3AA462362CE228CA00774B59 /* NotificationPreheat.swift in Sources */ = {isa = PBXBuildFile; fileRef = 3AA462352CE228CA00774B59 /* NotificationPreheat.swift */; };
+		3AA462382CE261CC00774B59 /* TaskManager.swift in Sources */ = {isa = PBXBuildFile; fileRef = 3AA462372CE261CC00774B59 /* TaskManager.swift */; };
+		3AA4623D2CE2734E00774B59 /* AsyncAlgorithms in Frameworks */ = {isa = PBXBuildFile; productRef = 3AA4623C2CE2734E00774B59 /* AsyncAlgorithms */; };
 		3ACA74FB2BD7964A0024B18E /* SMFile in Frameworks */ = {isa = PBXBuildFile; productRef = 3ACA74FA2BD7964A0024B18E /* SMFile */; };
 		3ADBA84F2CE209FB00B0050B /* MetricManager.swift in Sources */ = {isa = PBXBuildFile; fileRef = 3ADBA84E2CE209FB00B0050B /* MetricManager.swift */; };
+		3ADBA8512CE216E900B0050B /* Perf.swift in Sources */ = {isa = PBXBuildFile; fileRef = 3ADBA8502CE216E900B0050B /* Perf.swift */; };
 		3AE0D59A2BAB0A0600D6D925 /* DeveloperListView.swift in Sources */ = {isa = PBXBuildFile; fileRef = 3AE0D5992BAB0A0600D6D925 /* DeveloperListView.swift */; };
 		3AE0D59E2BAB183100D6D925 /* EditDeveloper.swift in Sources */ = {isa = PBXBuildFile; fileRef = 3AE0D59D2BAB183100D6D925 /* EditDeveloper.swift */; };
 		3AE4CA382BD7813D005BEF2C /* InfoOrganizer in Frameworks */ = {isa = PBXBuildFile; productRef = 3AE4CA372BD7813D005BEF2C /* InfoOrganizer */; };
@@ -959,7 +963,10 @@
 		3A30EFD52CDA818B0029CB2F /* WeatherKit(ap).md */ = {isa = PBXFileReference; lastKnownFileType = net.daringfireball.markdown; path = "WeatherKit(ap).md"; sourceTree = "<group>"; };
 		3A3168922CE0FD53004DFC5C /* HomeiOSView.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = HomeiOSView.swift; sourceTree = "<group>"; };
 		3A3168942CE0FFCE004DFC5C /* Launch Screen.storyboard */ = {isa = PBXFileReference; lastKnownFileType = file.storyboard; path = "Launch Screen.storyboard"; sourceTree = "<group>"; };
+		3AA462352CE228CA00774B59 /* NotificationPreheat.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = NotificationPreheat.swift; sourceTree = "<group>"; };
+		3AA462372CE261CC00774B59 /* TaskManager.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = TaskManager.swift; sourceTree = "<group>"; };
 		3ADBA84E2CE209FB00B0050B /* MetricManager.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = MetricManager.swift; sourceTree = "<group>"; };
+		3ADBA8502CE216E900B0050B /* Perf.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = Perf.swift; sourceTree = "<group>"; };
 		3AE0D5992BAB0A0600D6D925 /* DeveloperListView.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = DeveloperListView.swift; sourceTree = "<group>"; };
 		3AE0D59D2BAB183100D6D925 /* EditDeveloper.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = EditDeveloper.swift; sourceTree = "<group>"; };
 		3AF2A2DE2BE22A8C00F3BE1B /* UnCategoryInfoListView.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = UnCategoryInfoListView.swift; sourceTree = "<group>"; };
@@ -982,6 +989,7 @@
 				08F14B402BBDA3EA005B46CC /* NukeUI in Frameworks */,
 				08F14B422BBDA3EA005B46CC /* NukeVideo in Frameworks */,
 				08F14B3E2BBDA3EA005B46CC /* NukeExtensions in Frameworks */,
+				3AA4623D2CE2734E00774B59 /* AsyncAlgorithms in Frameworks */,
 				3A46DEF52BD7AAB2008AD993 /* SMDate in Frameworks */,
 				08BF26D32768A5B40064DDAC /* MarkdownUI in Frameworks */,
 				08397E322B9F39C100DFDD02 /* SwiftSoup in Frameworks */,
@@ -2268,6 +2276,9 @@
 			isa = PBXGroup;
 			children = (
 				3ADBA84E2CE209FB00B0050B /* MetricManager.swift */,
+				3ADBA8502CE216E900B0050B /* Perf.swift */,
+				3AA462352CE228CA00774B59 /* NotificationPreheat.swift */,
+				3AA462372CE261CC00774B59 /* TaskManager.swift */,
 			);
 			path = Performance;
 			sourceTree = "<group>";
@@ -2339,6 +2350,7 @@
 				3A46DEF42BD7AAB2008AD993 /* SMDate */,
 				0868D00A2BDD37280023C871 /* SMGitHub */,
 				082036792C02EEA7002FB5E3 /* SMUI */,
+				3AA4623C2CE2734E00774B59 /* AsyncAlgorithms */,
 			);
 			productName = SwiftPamphletApp;
 			productReference = 086A5F032744E88E00FECE02 /* 戴铭的开发小册子.app */;
@@ -2381,6 +2393,7 @@
 				3A46DEF32BD7AAB2008AD993 /* XCLocalSwiftPackageReference "SwiftPamphletApp/SharePackage/SMDate" */,
 				0868D0092BDD37280023C871 /* XCLocalSwiftPackageReference "SwiftPamphletApp/SharePackage/SMGitHub" */,
 				082036782C02EEA7002FB5E3 /* XCLocalSwiftPackageReference "SwiftPamphletApp/SharePackage/SMUI" */,
+				3AA4623B2CE2734E00774B59 /* XCRemoteSwiftPackageReference "swift-async-algorithms" */,
 			);
 			productRefGroup = 086A5F042744E88E00FECE02 /* Products */;
 			projectDirPath = "";
@@ -2845,6 +2858,7 @@
 				3AE0D59A2BAB0A0600D6D925 /* DeveloperListView.swift in Sources */,
 				3A3168932CE0FD53004DFC5C /* HomeiOSView.swift in Sources */,
 				084417772B99BA3F0049297D /* SidebarView.swift in Sources */,
+				3AA462362CE228CA00774B59 /* NotificationPreheat.swift in Sources */,
 				08ED801C2B9D1EEC0069B7EC /* SettingView.swift in Sources */,
 				0825E4872BC6596F00332378 /* EditCustomSearchView.swift in Sources */,
 				3AF2A2E92BE239BA00F3BE1B /* ArchivedInfosView.swift in Sources */,
@@ -2870,10 +2884,12 @@
 				08A7FF312BEB02EA00E12E5A /* GithubAccessTokenView.swift in Sources */,
 				086A5F372744ED9600FECE02 /* UserView.swift in Sources */,
 				086A5F522744EF4C00FECE02 /* ViewComponent.swift in Sources */,
+				3ADBA8512CE216E900B0050B /* Perf.swift in Sources */,
 				08CD61FF27758B8A008C0935 /* Token.swift in Sources */,
 				3AE0D59E2BAB183100D6D925 /* EditDeveloper.swift in Sources */,
 				08EF35D22BECFDA80098E2D4 /* BookmarkModel.swift in Sources */,
 				086A5F462744EEB900FECE02 /* FundationFunction.swift in Sources */,
+				3AA462382CE261CC00774B59 /* TaskManager.swift in Sources */,
 				084E1A6527B51EDB0072BBB6 /* AutoTask.swift in Sources */,
 			);
 			runOnlyForDeploymentPostprocessing = 0;
@@ -3037,6 +3053,7 @@
 				);
 				MACOSX_DEPLOYMENT_TARGET = 14.0;
 				MARKETING_VERSION = 6.6.4;
+				MERGED_BINARY_TYPE = none;
 				OTHER_LDFLAGS = (
 					"-Xlinker",
 					"-interposable",
@@ -3090,6 +3107,7 @@
 				);
 				MACOSX_DEPLOYMENT_TARGET = 14.0;
 				MARKETING_VERSION = 6.6.4;
+				MERGED_BINARY_TYPE = none;
 				PRODUCT_BUNDLE_IDENTIFIER = com.starming.SwiftPamphletAppByMing;
 				PRODUCT_NAME = "戴铭的开发小册子";
 				PROVISIONING_PROFILE_SPECIFIER = "";
@@ -3194,6 +3212,14 @@
 				minimumVersion = 12.5.0;
 			};
 		};
+		3AA4623B2CE2734E00774B59 /* XCRemoteSwiftPackageReference "swift-async-algorithms" */ = {
+			isa = XCRemoteSwiftPackageReference;
+			repositoryURL = "https://github.com/apple/swift-async-algorithms.git";
+			requirement = {
+				kind = upToNextMajorVersion;
+				minimumVersion = 1.0.2;
+			};
+		};
 /* End XCRemoteSwiftPackageReference section */
 
 /* Begin XCSwiftPackageProductDependency section */
@@ -3253,6 +3279,11 @@
 			isa = XCSwiftPackageProductDependency;
 			productName = SMDate;
 		};
+		3AA4623C2CE2734E00774B59 /* AsyncAlgorithms */ = {
+			isa = XCSwiftPackageProductDependency;
+			package = 3AA4623B2CE2734E00774B59 /* XCRemoteSwiftPackageReference "swift-async-algorithms" */;
+			productName = AsyncAlgorithms;
+		};
 		3ACA74FA2BD7964A0024B18E /* SMFile */ = {
 			isa = XCSwiftPackageProductDependency;
 			productName = SMFile;

diff --git a/SwiftPamphletApp/App/SwiftPamphletAppApp.swift b/SwiftPamphletApp/App/SwiftPamphletAppApp.swift
@@ -11,33 +11,81 @@ import SwiftData
 import InfoOrganizer
 import SMFile
 import SMGitHub
-
+import os.signpost
+import BackgroundTasks
 
 @main
 struct SwiftPamphletAppApp: App {
+    // 启动时间打点
+    private let launchStartTime = DispatchTime.now()
+    private let signpostID = OSSignpostID(log: OSLog.default)
+    private let log = OSLog(subsystem: Bundle.main.bundleIdentifier!, category: "Launch")
+
     #if os(macOS)
     @NSApplicationDelegateAdaptor(AppDelegate.self) var appDelegate
     #elseif os(iOS)
     @UIApplicationDelegateAdaptor(AppDelegate.self) var appDelegate
     #endif
+
     init() {
+        os_signpost(.begin, log: log, name: "Launch", signpostID: signpostID)
+
         let gr = GitHubReq.shared
         if SPC.gitHubAccessToken.isEmpty == true {
             gr.githubat = SPC.githubAccessToken()
         } else {
             gr.githubat = SPC.gitHubAccessToken
         }
     }
+
+    @Environment(\.scenePhase) private var phase
+
     var body: some Scene {
         WindowGroup {
             #if os(macOS)
             HomeView()
                 .modelContainer(for: [IOInfo.self, DeveloperModel.self, BookmarkModel.self], isUndoEnabled: true)
             #elseif os(iOS)
             HomeiOSView()
+                .onAppear {
+                    // background fetch
+                    BGTaskScheduler.shared.register(forTaskWithIdentifier: "com.starming.fetch", using: nil) { task in
+                        self.handleAppRefresh(task: task as! BGAppRefreshTask)
+                    }
+                    scheduleAppRefresh()
+
+                    // 任务管理器
+                    // 使用示例
+
+
+                    #if DEBUG
+                    // 主界面加载完成，记录终点
+                    let launchEndTime = DispatchTime.now()
+                    let launchTime = Double(launchEndTime.uptimeNanoseconds - launchStartTime.uptimeNanoseconds) / 1_000_000_000
+                    print("手动打点 Post-main : \(launchTime) 秒")
+
+                    // 查看整体从进程创建到主界面加载完成时间，只在开发环境下执行
+                    if let processStartTime = Perf.getProcessRunningTime() {
+                        print("进程创建到主界面加载完成时间: \(String(format: "%.2f", processStartTime)) 秒")
+                    } else {
+                        print("无法获取进程创建时间")
+                    }
+                    #endif
+
+                    // 记录启动结束
+                    os_signpost(.end, log: log, name: "Launch", signpostID: signpostID)
+                }
+                .onChange(of: phase) { oldValue, newValue in
+                    switch newValue {
+                    case .background:
+                        print("background")
+                    default:
+                        break
+                    }
+                }
+
 //                .modelContainer(for: [IOInfo.self, DeveloperModel.self, BookmarkModel.self], isUndoEnabled: true)
             #endif
-
         }
         #if os(macOS)
         .windowToolbarStyle(UnifiedWindowToolbarStyle(showsTitle: true)) // 用来控制是否展示标题
@@ -49,8 +97,33 @@ struct SwiftPamphletAppApp: App {
         #endif
 
     }
+
+    #if os(iOS)
+    // MARK: - Background Task
+    func scheduleAppRefresh() {
+        let request = BGAppRefreshTaskRequest(identifier: "com.starming.fetch")
+        request.earliestBeginDate = Date(timeIntervalSinceNow: 60 * 15) // 最早15分钟后运行
+        do {
+            try BGTaskScheduler.shared.submit(request)
+        } catch {
+            print("后台任务请求失败: \(error)")
+        }
+    }
+    func handleAppRefresh(task: BGAppRefreshTask) {
+        // 确保任务在有限的时间内完成
+        task.expirationHandler = {
+            // 如果任务时间即将耗尽，取消任务
+            task.setTaskCompleted(success: false)
+        }
+
+        // 模拟数据获取
+        print("后台任务开始，获取数据")
+    }
+    #endif
 }
 
+
+
 // MARK: - UnCat
 
 #if os(macOS)
@@ -73,9 +146,10 @@ class AppDelegate: NSObject, NSApplicationDelegate {
 #elseif os(iOS)
 class AppDelegate: NSObject, UIApplicationDelegate {
     func application(_ application: UIApplication, didFinishLaunchingWithOptions launchOptions: [UIApplication.LaunchOptionsKey : Any]? = nil) -> Bool {
-        _ = MetricKitManager.shared
+        _ = MetricKitManager.shared // 上报启动时间
         print("didFinishLaunchingWithOptions")
         return true
     }
+
 }
 #endif
diff --git a/SwiftPamphletApp/HomeUI/HomeView.swift b/SwiftPamphletApp/HomeUI/HomeView.swift
@@ -66,14 +66,6 @@ struct HomeView: View {
             selectedDataLinkString = sdLinkStr
             _ = WWDCViewModel()
 
-            // 性能用，只在开发环境下执行
-            #if DEBUG
-            if let processStartTime = getProcessStartTime() {
-                print("进程创建时间: \(processStartTime) 秒")
-            } else {
-                print("无法获取进程创建时间")
-            }
-            #endif
         })
         .onChange(of: selectedDataLinkString, {
             sdLinkStr = selectedDataLinkString
@@ -96,26 +88,4 @@ struct HomeView: View {
 }
 
 
-// 性能用
-// 通过 sysctl 获取进程创建时间
-func getProcessStartTime() -> Double? {
-    var kinfo = kinfo_proc()
-    var size = MemoryLayout<kinfo_proc>.stride
-    var mib: [Int32] = [CTL_KERN, KERN_PROC, KERN_PROC_PID, getpid()]
-
-    let result = mib.withUnsafeMutableBufferPointer { mibPtr -> Int32 in
-        sysctl(mibPtr.baseAddress, 4, &kinfo, &size, nil, 0)
-    }
-
-    guard result == 0 else {
-        print("sysctl 调用失败，错误码: \(result)")
-        return nil
-    }
 
-    let startTimeSec = kinfo.kp_proc.p_starttime.tv_sec
-    let startTimeUsec = kinfo.kp_proc.p_starttime.tv_usec
-    let startTime = TimeInterval(startTimeSec) + TimeInterval(startTimeUsec) / 1_000_000
-    let currentTime = Date().timeIntervalSince1970
-    return currentTime - startTime
-
-}
diff --git a/SwiftPamphletApp/Info.plist b/SwiftPamphletApp/Info.plist
@@ -2,9 +2,17 @@
 <!DOCTYPE plist PUBLIC "-//Apple//DTD PLIST 1.0//EN" "http://www.apple.com/DTDs/PropertyList-1.0.dtd">
 <plist version="1.0">
 <dict>
+	<key>BGTaskSchedulerPermittedIdentifiers</key>
+	<array>
+		<string>com.starming.fetch</string>
+	</array>
 	<key>CFBundleLocalizations</key>
 	<array>
 		<string>zh</string>
 	</array>
+	<key>UIBackgroundModes</key>
+	<array>
+		<string>fetch</string>
+	</array>
 </dict>
 </plist>
diff --git a/SwiftPamphletApp/Performance/MetricManager.swift b/SwiftPamphletApp/Performance/MetricManager.swift
@@ -19,12 +19,17 @@ import MetricKit
         let metricManager = MXMetricManager.shared
         metricManager.add(self)
     }
+
+    deinit {
+        MXMetricManager.shared.remove(self)
+    }
 }
 
 extension MetricKitManager {
     #if os(iOS)
     @available(iOS 13.0, *)
     func didReceive(_ payloads: [MXMetricPayload]) {
+        // 获取启动时间数据
         guard let firstPayload = payloads.first else { return }
         print("Launch Time Data: \(firstPayload.dictionaryRepresentation())")
     }