feat(background): 增强iOS后台任务系统,添加processing任务类型支持

- 添加新的processing任务标识符到iOS配置文件
- 重构BackgroundTaskBridge支持不同任务类型(refresh/processing)
- 增强后台任务日志记录和调试信息
- 修复任务类型配置不匹配问题
- 改进任务调度逻辑和错误处理机制
- 添加任务执行时间戳记录用于调试
- 移除notification-settings中未使用的AuthGuard依赖
This commit is contained in:
richarjiang
2025-11-13 17:12:57 +08:00
parent 2dca3253e6
commit d282abd146
6 changed files with 129 additions and 26 deletions

View File

@@ -63,12 +63,25 @@ public class AppDelegate: ExpoAppDelegate {
forTaskWithIdentifier: identifier,
using: nil
) { [weak self] task in
NSLog("[AppDelegate] ✅ 后台任务被系统触发: \(identifier)")
// BackgroundTaskBridge
// bridge
self?.handleBackgroundTask(task, identifier: identifier)
}
NSLog("[AppDelegate] 后台任务已在应用启动时注册: \(identifier)")
// processing
let processingIdentifier = "com.anonymous.digitalpilates.processing"
BGTaskScheduler.shared.register(
forTaskWithIdentifier: processingIdentifier,
using: nil
) { [weak self] task in
NSLog("[AppDelegate] ✅ Processing 后台任务被系统触发: \(processingIdentifier)")
self?.handleBackgroundTask(task, identifier: processingIdentifier)
}
NSLog("[AppDelegate] Processing 后台任务已注册: \(processingIdentifier)")
}
@available(iOS 13.0, *)
@@ -76,11 +89,22 @@ public class AppDelegate: ExpoAppDelegate {
NSLog("[AppDelegate] ====== 后台任务被触发 ======")
NSLog("[AppDelegate] 任务标识符: \(identifier)")
NSLog("[AppDelegate] 任务类型: \(type(of: task))")
NSLog("[AppDelegate] 触发时间: \(Date().description)")
//
let defaults = UserDefaults.standard
defaults.set(Date().timeIntervalSince1970, forKey: "last_background_task_trigger")
NSLog("[AppDelegate] 已记录任务触发时间到UserDefaults")
// iOS 30
task.expirationHandler = {
task.expirationHandler = { [weak self] in
NSLog("[AppDelegate] ⚠️ 后台任务即将过期,强制完成")
task.setTaskCompleted(success: false)
//
if let strongSelf = self {
strongSelf.scheduleNextBackgroundTask(identifier: identifier)
}
}
// BackgroundTaskBridge
@@ -117,7 +141,9 @@ public class AppDelegate: ExpoAppDelegate {
@available(iOS 13.0, *)
private func executeBasicBackgroundMaintenance(task: BGTask, identifier: String) {
NSLog("[AppDelegate] 执行基本后台维护任务")
NSLog("[AppDelegate] ===== 执行基本后台维护任务 =====")
NSLog("[AppDelegate] 标识符: \(identifier)")
NSLog("[AppDelegate] 开始时间: \(Date().description)")
// 线
DispatchQueue.global(qos: .background).async {
@@ -139,9 +165,28 @@ public class AppDelegate: ExpoAppDelegate {
@available(iOS 13.0, *)
private func scheduleNextBackgroundTask(identifier: String) {
let request = BGAppRefreshTaskRequest(identifier: identifier)
// 15
request.earliestBeginDate = Date(timeIntervalSinceNow: 15 * 60)
NSLog("[AppDelegate] ===== 调度下一次后台任务 =====")
NSLog("[AppDelegate] 标识符: \(identifier)")
let request: BGTaskRequest
if identifier.contains("processing") {
request = BGProcessingTaskRequest(identifier: identifier)
if let processingRequest = request as? BGProcessingTaskRequest {
processingRequest.earliestBeginDate = Date(timeIntervalSinceNow: 15 * 60)
processingRequest.requiresNetworkConnectivity = false
processingRequest.requiresExternalPower = false
}
} else {
request = BGAppRefreshTaskRequest(identifier: identifier)
if let appRefreshRequest = request as? BGAppRefreshTaskRequest {
appRefreshRequest.earliestBeginDate = Date(timeIntervalSinceNow: 15 * 60)
}
}
let formatter = DateFormatter()
formatter.dateFormat = "HH:mm:ss"
let scheduledTime = formatter.string(from: Date(timeIntervalSinceNow: 15 * 60))
NSLog("[AppDelegate] 计划执行时间: \(scheduledTime)")
do {
try BGTaskScheduler.shared.submit(request)