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kotlinlang

Hey there! What is the latest way to load an image from the URL? I tried to set this up with Coil (I saw a blog post by <@UUJ3LR9P0>, but that’s against an old version of compose), but in the end I sort of gave up. I didn’t find any api or any docs on how to load an image from the web. Did someone get this working with the latest Compose?

Have you seen <https://github.com/chrisbanes/accompanist/tree/master/coil>?

Here is how I accomplished it in compose.
```@Composable
fun loadImageFromUrl(url: String): ImageAsset? {
    val activity = context as ComposeActivity

    if (url.isEmpty()) {
        return null
    }

    return with(ViewModelProvider(activity).get(BitmapRequestorViewModel::class.java)) {
        val observableBitmapState = fetchBitmapFromUrl(url).observeAsState()
        observableBitmapState.value?.asImageAsset()
    }
}

internal class BitmapRequestorViewModel : ViewModel() {
    fun fetchBitmapFromUrl(url: String) = liveData {
        val picasso = Picasso.get()
        picasso.fetchBitmap(url)?.let {
            emit(it)
        }
    }
}

suspend fun Picasso.fetchBitmap(url: String): Bitmap? =
    withContext(<http://Dispatchers.IO|Dispatchers.IO>) { load(url).get() }```

<@U0KMMQA20> Nice, thanks a lot! That seems to be exactly what I need. I also like the example of you <@URN6NRJ80> - it looks simpler than I would have imagined, and is good to learn how to do these things yourself. Nice!