Hi There,
I have to achieve following scenario
Track system event on macosx for shutdown and restart and update one plist with same event via launchAgent
I have tried following code on launchAgent
class MyAgent {
init() {
let notificationCenter = NSWorkspace.shared.notificationCenter
// Register for system shutdown notification
notificationCenter.addObserver(self,
selector: #selector(handleNotification(_:)),
name: NSWorkspace.willPowerOffNotification,
object: nil)
RunLoop.current.run()
}
@objc func handleNotification(_ notification: Notification) {
var logMessage = ""
switch notification.name {
case NSWorkspace.willPowerOffNotification:
os_log("System is going to shut down at", log: log, type: .default)
updatePlistFile(event: "shut down")
let fileName = "example.txt"
let content = "shut down"
createAndWriteFile(fileName: fileName, content: content)
logMessage = "System is going to shut down at \(Date())\n"
}
}
}
loaded the agent, and tried to restart device, I can't see as it is coming to handleNotification
Same code is working fine from sample application but not from launchAgent
Is there any restriction is there for NSWorkspace, if is that so, how to track shutdown/restart event from launchAgent or LaunchDaemon
Any help will be appreciate
