flutter pub add foreground_service根據套件公開資料產生的選型評估，僅供參考。
一個 Flutter 插件，讓 Dart 程式碼能在 Android 前景服務中執行，確保長時間運行的任務即使應用程式處於背景時也能持續進行。主要針對 Android O 及更新版本設計，舊版本測試較少。不計畫支援 iOS。此外，該插件與 Android 的前景服務生命週期整合，讓應用程式能維持關鍵作業，例如定位追蹤或音訊播放，而不會被系統終止。需在 Android 清單中正確設定與權限。
以下為關聯原始碼儲存庫的 README 原文快照，最新內容請造訪原始碼儲存庫。
Create Android foreground service/notification
Android foreground services require a notification to be displayed,
and notifications require an icon.
For this plugin to work, the icon needs to be in this specific location:
res/drawable/org_thebus_foregroundserviceplugin_notificationicon
(take a look at the /example app if you're confused)
-- NOTE FOR PLUGIN VERSION 2.0.0 and above --
compileSdkVersion & targetSdkVersion need to be 29 or above, or the build will fail
these values are set/can be changed in the build.gradle for the app
To start the service, call ForegroundService.startForegroundService([serviceFunction])
serviceFunction will then be executed periodically, but "minimum/best-effort"
i.e. it will try to make the interval between function executions *at least* that long
As long as you're calling ForegroundService.startForegroundService,
"flutter run" should show error messages that indicate what's wrong/missing
i.e. messages beginning with E/ForegroundServicePlugin indicate an error from the plugin
ForegroundService.notification.get* methods may give unexpected values.
Once notifications are sent out, there's no way to retrieve the "current" data.
To work around this, the plugin keeps a version of the notification around.
This version may not have been "sent out" yet, however.
Disclaimer:
Most of the fancy stuff is shamelessly pilfered from the android_alarm_manager plugin
暫無相關資料。