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Code Issues Releases Wiki Activity

Cache if playback is in radio mode to be able to continue after app gets killed.

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This commit is contained in:
Antoine POPINEAU 2020-05-31 02:39:32 +02:00
parent ae903aba65
commit d5c1b89d3d
No known key found for this signature in database
GPG Key ID: A78AC64694F84063
2 changed files with 39 additions and 3 deletions
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36
app/src/main/java/com/github/apognu/otter/playback/RadioPlayer.kt
View File

@ -2,6 +2,8 @@ package com.github.apognu.otter.playback
import android.content.Context
import com.github.apognu.otter.R
import com.github.apognu.otter.repositories.FavoritedRepository
import com.github.apognu.otter.repositories.Repository
import com.github.apognu.otter.utils.*
import com.github.kittinunf.fuel.Fuel
import com.github.kittinunf.fuel.coroutines.awaitObjectResult
@ -10,6 +12,8 @@ import com.google.gson.Gson
import kotlinx.coroutines.Dispatchers.IO
import kotlinx.coroutines.Dispatchers.Main
import kotlinx.coroutines.GlobalScope
import kotlinx.coroutines.flow.map
import kotlinx.coroutines.flow.toList
import kotlinx.coroutines.launch
import kotlinx.coroutines.sync.Semaphore
import kotlinx.coroutines.withContext
@ -26,6 +30,17 @@ class RadioPlayer(val context: Context) {
private var currentRadio: Radio? = null
private var session: Int? = null
private val favoritedRepository = FavoritedRepository(context)
init {
Cache.get(context, "radio_id")?.readLine()?.toInt()?.let { radio_id ->
Cache.get(context, "radio_session")?.readLine()?.toInt()?.let { radio_session ->
currentRadio = Radio(radio_id, "", "")
session = radio_session
}
}
}
fun play(radio: Radio) {
currentRadio = radio
session = null
@ -38,6 +53,9 @@ class RadioPlayer(val context: Context) {
fun stop() {
currentRadio = null
session = null
Cache.delete(context, "radio_id")
Cache.delete(context, "radio_session")
}
fun isActive() = currentRadio != null && session != null
@ -54,6 +72,9 @@ class RadioPlayer(val context: Context) {
session = result.get().id
Cache.set(context, "radio_id", radio.id.toString().toByteArray())
Cache.set(context, "radio_session", session.toString().toByteArray())
prepareNextTrack(true)
} catch (e: Exception) {
withContext(Main) {
@ -73,14 +94,23 @@ class RadioPlayer(val context: Context) {
.body(body)
.awaitObjectResult(gsonDeserializerOf(RadioTrack::class.java))
val track = Fuel.get(mustNormalizeUrl("/api/v1/tracks/${result.get().track.id}/"))
val trackResponse = Fuel.get(mustNormalizeUrl("/api/v1/tracks/${result.get().track.id}/"))
.authorize()
.awaitObjectResult(gsonDeserializerOf(Track::class.java))
val favorites = FavoritedRepository(context).fetch(Repository.Origin.Network.origin)
.map { it.data }
.toList()
.flatten()
val track = trackResponse.get().apply {
favorite = favorites.contains(id)
}
if (first) {
CommandBus.send(Command.ReplaceQueue(listOf(track.get()), true))
CommandBus.send(Command.ReplaceQueue(listOf(track), true))
} else {
CommandBus.send(Command.AddToQueue(listOf(track.get())))
CommandBus.send(Command.AddToQueue(listOf(track)))
}
} catch (e: Exception) {
withContext(Main) {

6
app/src/main/java/com/github/apognu/otter/utils/Data.kt
View File

@ -89,4 +89,10 @@ object Cache {
return null
}
}
fun delete(context: Context?, key: String) = context?.let {
with(File(it.cacheDir, key(key))) {
delete()
}
}
}