103 lines
3.0 KiB
Kotlin
103 lines
3.0 KiB
Kotlin
package audio.funkwhale.ffa.utils
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import android.content.Context
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import android.os.Build
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import android.os.SystemClock
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import android.util.Log
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import androidx.fragment.app.Fragment
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import audio.funkwhale.ffa.R
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import audio.funkwhale.ffa.fragments.BrowseFragment
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import audio.funkwhale.ffa.repositories.Repository
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import com.github.kittinunf.fuel.core.FuelError
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import com.github.kittinunf.fuel.core.Request
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import com.google.android.exoplayer2.offline.Download
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import com.google.gson.Gson
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import com.squareup.picasso.Picasso
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import com.squareup.picasso.RequestCreator
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import kotlinx.coroutines.CompletableDeferred
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import kotlinx.coroutines.CoroutineScope
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import kotlinx.coroutines.Dispatchers.Main
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import kotlinx.coroutines.flow.Flow
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import kotlinx.coroutines.flow.collect
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import kotlinx.coroutines.launch
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import kotlinx.coroutines.runBlocking
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import net.openid.appauth.ClientSecretPost
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import kotlin.coroutines.CoroutineContext
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inline fun <D> Flow<Repository.Response<D>>.untilNetwork(
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scope: CoroutineScope,
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context: CoroutineContext = Main,
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crossinline callback: (data: List<D>, isCache: Boolean, page: Int, hasMore: Boolean) -> Unit
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) {
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scope.launch(context) {
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collect { data ->
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callback(data.data, data.origin == Repository.Origin.Cache, data.page, data.hasMore)
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}
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}
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}
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fun Fragment.onViewPager(block: Fragment.() -> Unit) {
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for (f in activity?.supportFragmentManager?.fragments ?: listOf()) {
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if (f is BrowseFragment) {
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f.block()
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}
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}
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}
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fun <T> Int.onApi(block: () -> T) {
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if (Build.VERSION.SDK_INT >= this) {
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block()
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}
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}
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fun <T, U> Int.onApi(block: () -> T, elseBlock: (() -> U)) {
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if (Build.VERSION.SDK_INT >= this) {
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block()
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} else {
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elseBlock()
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}
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}
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fun Picasso.maybeLoad(url: String?): RequestCreator {
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return if (url == null) load(R.drawable.cover)
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else load(url)
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}
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fun Request.authorize(context: Context, oAuth: OAuth): Request {
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return runBlocking {
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this@authorize.apply {
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if (!Settings.isAnonymous()) {
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oAuth.state().let { state ->
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val now = SystemClock.currentThreadTimeMillis()
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state.accessTokenExpirationTime?.let {
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Log.i("Request.authorize()", "Accesstoken expiration: ${it - now}")
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}
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val old = state.accessToken
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val auth = ClientSecretPost(oAuth.state().clientSecret)
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val done = CompletableDeferred<Boolean>()
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state.performActionWithFreshTokens(oAuth.service(context), auth) { token, _, _ ->
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if (token == old) {
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Log.i("Request.authorize()", "Accesstoken not renewed")
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}
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if (token != old && token != null) {
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state.save()
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}
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header("Authorization", "Bearer ${oAuth.state().accessToken}")
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done.complete(true)
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}
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done.await()
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return@runBlocking this
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}
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}
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}
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}
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}
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fun FuelError.formatResponseMessage(): String {
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return "${response.statusCode}: ${response.url}"
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}
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fun Download.getMetadata(): DownloadInfo? =
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Gson().fromJson(String(this.request.data), DownloadInfo::class.java)
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