android - 用户单击关闭按钮时如何在应用程序更新立即模式下处理？

Question

根据文档，对于应用程序更新 API 实现，我使用的是即时模式。但是全屏 UI 上有关闭按钮。当用户单击关闭按钮时，UI 将被关闭。在这种情况下如何处理这种即时流程，因为我不希望用户使用我的应用程序？

Answer 1

请试试这个。

override fun onResume() {
    super.onResume()
    if (listener != null) {
        appUpdateManager.registerListener(listener)
    }
    appUpdateManager
        .appUpdateInfo.addOnSuccessListener { appUpdateInfo ->
            if (appUpdateInfo.updateAvailability() == UpdateAvailability.UPDATE_AVAILABLE
                && appUpdateInfo.isUpdateTypeAllowed(AppUpdateType.IMMEDIATE)
            ) {
                appUpdateManager.startUpdateFlowForResult(
                    appUpdateInfo,
                    AppUpdateType.IMMEDIATE,
                    this,
                    100
                )
            } else if (appUpdateInfo.updateAvailability()
                == UpdateAvailability.DEVELOPER_TRIGGERED_UPDATE_IN_PROGRESS
            ) {
                appUpdateManager.startUpdateFlowForResult(
                    appUpdateInfo,
                    IMMEDIATE,
                    this,
                    100
                );
            }
        }
}

override fun onActivityResult(requestCode: Int, resultCode: Int, data: Intent?) {
    super.onActivityResult(requestCode, resultCode, data)
    // super.onActivityResult(requestCode, resultCode, data)
    if (requestCode == 100) {
        when (resultCode) {
            Activity.RESULT_OK -> {
                Toast.makeText(this, "RESULT_OK", Toast.LENGTH_LONG).show()
            }
            Activity.RESULT_CANCELED -> {
                Toast.makeText(this, "RESULT_CANCELED", Toast.LENGTH_LONG).show()
                finish()
            }
            ActivityResult.RESULT_IN_APP_UPDATE_FAILED -> {
                Toast.makeText(this, "RESULT_IN_APP_UPDATE_FAILED", Toast.LENGTH_LONG).show()
                finish()
            }
            else -> {
                Toast.makeText(this, "No result", Toast.LENGTH_LONG).show()
            }
        }
    }
}