If I would like to call api when Fragment onPause....

# android-architecture

[Simon Lin]

If I would like to call api when Fragment onPause.
Is it the case to use GlobalScope.launch ?

// Fragment

override fun onPause() {
    viewModel.leave()
}

// ViewModel

fun leave() {
    GlobalScope.launch {
        repository.leave() 
    }
}

[Evilthreads669966]

I would turn leave into a suspension function. And then you could say mainScope.launch and then withContext(Dispatchers.IO) but it would be done better using lifecycleowner

[Evilthreads669966]

Inside of your suspension function you could do withContext

[Simon Lin]

Does the api get cancel when it bound to lifecycleowner?

I would like to call api when view destroying. But the coroutine will cancel all api when the view destroy.