fix crash if media is not found in tmdb

* available for tv shows, where metaDB has the needed information

app/build.gradle

@@ -11,7 +11,7 @@ android {
         minSdkVersion 23
         targetSdkVersion 30
         versionCode 4200 //00.04.200
-        versionName "0.4.2"
+        versionName "0.5.0-alpha1"
 
         testInstrumentationRunner "androidx.test.runner.AndroidJUnitRunner"
         resValue "string", "build_time", buildTime()

app/src/main/java/org/mosad/teapod/parser/AoDParser.kt

@@ -49,7 +49,9 @@ object AoDParser {
     private var loginSuccess = false
 
     private val mediaList = arrayListOf<Media>() // actual media (data)
-    val itemMediaList = arrayListOf<ItemMedia>() // gui media
+
+    // gui media
+    val guiMediaList = arrayListOf<ItemMedia>()
     val highlightsList = arrayListOf<ItemMedia>()
     val newEpisodesList = arrayListOf<ItemMedia>()
     val newSimulcastsList = arrayListOf<ItemMedia>()
@@ -110,8 +112,8 @@ object AoDParser {
      * get a media by it's ID (int)
      * @return Media
      */
-    suspend fun getMediaById(mediaId: Int): Media {
-        val media = mediaList.first { it.id == mediaId }
+    suspend fun getMediaById(aodId: Int): Media {
+        val media = mediaList.first { it.id == aodId }
 
         if (media.episodes.isEmpty()) {
             loadStreams(media).join()
@@ -180,24 +182,39 @@ object AoDParser {
             val resAnimes = Jsoup.connect(baseUrl + libraryPath).get()
             //println(resAnimes)
 
-            itemMediaList.clear()
+            guiMediaList.clear()
             mediaList.clear()
-            resAnimes.select("div.animebox").forEach {
-                val type = if (it.select("p.animebox-link").select("a").text().lowercase(Locale.ROOT) == "zur serie") {
-                    MediaType.TVSHOW
-                } else {
-                    MediaType.MOVIE
-                }
-                val mediaTitle = it.select("h3.animebox-title").text()
-                val mediaLink = it.select("p.animebox-link").select("a").attr("href")
-                val mediaImage = it.select("p.animebox-image").select("img").attr("src")
-                val mediaShortText = it.select("p.animebox-shorttext").text()
-                val mediaId = mediaLink.substringAfterLast("/").toInt()
+            val animes = resAnimes.select("div.animebox")
 
-                itemMediaList.add(ItemMedia(mediaId, mediaTitle, mediaImage))
-                mediaList.add(Media(mediaId, mediaLink, type).apply {
-                    info.title = mediaTitle
-                    info.posterUrl = mediaImage
+            guiMediaList.addAll(
+                animes.map {
+                    ItemMedia(
+                        id = it.select("p.animebox-link").select("a")
+                            .attr("href").substringAfterLast("/").toInt(),
+                        title = it.select("h3.animebox-title").text(),
+                        posterUrl = it.select("p.animebox-image").select("img")
+                            .attr("src")
+                    )
+                }
+            )
+
+            // TODO legacy
+            resAnimes.select("div.animebox").forEach {
+                val id = it.select("p.animebox-link").select("a").attr("href")
+                    .substringAfterLast("/").toInt()
+                val title = it.select("h3.animebox-title").text()
+                val image = it.select("p.animebox-image").select("img").attr("src")
+                val link = it.select("p.animebox-link").select("a").attr("href")
+                val type = when (it.select("p.animebox-link").select("a").text().lowercase(Locale.ROOT)) {
+                    "zur serie" -> MediaType.TVSHOW
+                    "zum film" -> MediaType.MOVIE
+                    else -> MediaType.OTHER
+                }
+                val mediaShortText = it.select("p.animebox-shorttext").text()
+
+                mediaList.add(Media(id, link, type).apply {
+                    info.title = title
+                    info.posterUrl = image
                     info.shortDesc = mediaShortText
                 })
             }
@@ -327,23 +344,16 @@ object AoDParser {
             }.awaitAll()
 
             playlists.forEach { aod ->
-                // TODO improve language handling
-                val locale = when (aod.extLanguage) {
-                    "ger" -> Locale.GERMAN
-                    "jap" -> Locale.JAPANESE
-                    else -> Locale.ROOT
-                }
-
-                aod.playlist.forEach { ep ->
+                aod.list.forEach { ep ->
                     try {
                         if (media.hasEpisode(ep.mediaid)) {
                             media.getEpisodeById(ep.mediaid).streams.add(
-                                Stream(ep.sources.first().file, locale)
+                                Stream(ep.sources.first().file, aod.language)
                             )
                         } else {
                             media.episodes.add(Episode(
                                 id = ep.mediaid,
-                                streams = mutableListOf(Stream(ep.sources.first().file, locale)),
+                                streams = mutableListOf(Stream(ep.sources.first().file, aod.language)),
                                 posterUrl = ep.image,
                                 title = ep.title,
                                 description = ep.description,
@@ -410,9 +420,9 @@ object AoDParser {
     /**
      * don't use Gson().fromJson() as we don't have any control over the api and it may change
      */
-    private fun parsePlaylistAsync(playlistPath: String, language: String): Deferred<AoDObject> {
+    private fun parsePlaylistAsync(playlistPath: String, language: String): Deferred<AoDPlaylist> {
         if (playlistPath == "[]") {
-            return CompletableDeferred(AoDObject(listOf(), language))
+            return CompletableDeferred(AoDPlaylist(listOf(), Locale.ROOT))
         }
 
         return CoroutineScope(Dispatchers.IO).async(Dispatchers.IO) {
@@ -435,7 +445,7 @@ object AoDParser {
 
             //Gson().fromJson(res.body(), AoDObject::class.java)
 
-            return@async AoDObject(JsonParser.parseString(res.body()).asJsonObject
+            return@async AoDPlaylist(JsonParser.parseString(res.body()).asJsonObject
                 .get("playlist").asJsonArray.map {
                     Playlist(
                         sources = it.asJsonObject.get("sources").asJsonArray.map { source ->
@@ -447,7 +457,12 @@ object AoDParser {
                         mediaid = it.asJsonObject.get("mediaid").asInt
                     )
                 },
-                language
+                // TODO improve language handling (via display language etc.)
+                language = when (language) {
+                    "ger" -> Locale.GERMAN
+                    "jap" -> Locale.JAPANESE
+                    else -> Locale.ROOT
+                }
             )
         }
     }

app/src/main/java/org/mosad/teapod/ui/activity/main/MainActivity.kt

@@ -46,6 +46,7 @@ import org.mosad.teapod.ui.activity.onboarding.OnboardingActivity
 import org.mosad.teapod.ui.activity.player.PlayerActivity
 import org.mosad.teapod.ui.components.LoginDialog
 import org.mosad.teapod.util.DataTypes
+import org.mosad.teapod.util.MetaDBController
 import org.mosad.teapod.util.StorageController
 import org.mosad.teapod.util.exitAndRemoveTask
 import java.net.SocketTimeoutException
@@ -137,8 +138,12 @@ class MainActivity : AppCompatActivity(), NavigationBarView.OnItemSelectedListen
      */
     private fun load() {
         val time = measureTimeMillis {
+            // start the initial loading
             val loadingJob = CoroutineScope(Dispatchers.IO + CoroutineName("InitialLoadingScope"))
-                .async { AoDParser.initialLoading() } // start the initial loading
+                .async {
+                    launch { AoDParser.initialLoading() }
+                    launch { MetaDBController.list() }
+                }
 
             // load all saved stuff here
             Preferences.load(this)

app/src/main/java/org/mosad/teapod/ui/activity/main/fragments/HomeFragment.kt

@@ -120,24 +120,24 @@ class HomeFragment : Fragment() {
             activity?.showFragment(MediaFragment(highlightMedia.id))
         }
 
-        adapterMyList.onItemClick = { mediaId, _ ->
-            activity?.showFragment(MediaFragment(mediaId))
+        adapterMyList.onItemClick = { id, _ ->
+            activity?.showFragment(MediaFragment(id))
         }
 
-        adapterNewEpisodes.onItemClick = { mediaId, _ ->
-            activity?.showFragment(MediaFragment(mediaId))
+        adapterNewEpisodes.onItemClick = { id, _ ->
+            activity?.showFragment(MediaFragment(id))
         }
 
-        adapterNewSimulcasts.onItemClick = { mediaId, _ ->
-            activity?.showFragment(MediaFragment(mediaId))
+        adapterNewSimulcasts.onItemClick = { id, _ ->
+            activity?.showFragment(MediaFragment(id))
         }
 
-        adapterNewTitles.onItemClick = { mediaId, _ ->
-            activity?.showFragment(MediaFragment(mediaId))
+        adapterNewTitles.onItemClick = { id, _ ->
+            activity?.showFragment(MediaFragment(id))
         }
 
-        adapterTopTen.onItemClick = { mediaId, _ ->
-            activity?.showFragment(MediaFragment(mediaId))
+        adapterTopTen.onItemClick = { id, _ ->
+            activity?.showFragment(MediaFragment(id))
         }
     }
 
@@ -154,7 +154,7 @@ class HomeFragment : Fragment() {
 
     private fun mapMyListToItemMedia(): List<ItemMedia> {
         return StorageController.myList.mapNotNull { elementId ->
-            AoDParser.itemMediaList.firstOrNull { it.id == elementId }.also {
+            AoDParser.guiMediaList.firstOrNull { it.id == elementId }.also {
                 // it the my list entry wasn't found in itemMediaList Log it
                 if (it == null) {
                     Log.w(javaClass.name, "The element with the id $elementId was not found.")

app/src/main/java/org/mosad/teapod/ui/activity/main/fragments/LibraryFragment.kt

@@ -30,7 +30,7 @@ class LibraryFragment : Fragment() {
         lifecycleScope.launch {
             // create and set the adapter, needs context
             context?.let {
-                adapter = MediaItemAdapter(AoDParser.itemMediaList)
+                adapter = MediaItemAdapter(AoDParser.guiMediaList)
                 adapter.onItemClick = { mediaId, _ ->
                     activity?.showFragment(MediaFragment(mediaId))
                 }

app/src/main/java/org/mosad/teapod/ui/activity/main/fragments/MediaFragment.kt

@@ -25,6 +25,8 @@ import org.mosad.teapod.ui.activity.main.viewmodel.MediaFragmentViewModel
 import org.mosad.teapod.util.DataTypes.MediaType
 import org.mosad.teapod.util.Episode
 import org.mosad.teapod.util.StorageController
+import org.mosad.teapod.util.tmdb.TMDBMovie
+import org.mosad.teapod.util.tmdb.TMDBApiController
 
 /**
  * The media detail fragment.
@@ -62,7 +64,6 @@ class MediaFragment(private val mediaId: Int) : Fragment() {
             }
         }.attach()
 
-
         lifecycleScope.launch {
             model.load(mediaId) // load the streams and tmdb for the selected media
 
@@ -85,21 +86,25 @@ class MediaFragment(private val mediaId: Int) : Fragment() {
      */
     private fun updateGUI() = with(model) {
         // generic gui
-        val backdropUrl = if (tmdb.backdropUrl.isNotEmpty()) tmdb.backdropUrl else media.info.posterUrl
-        val posterUrl = if (tmdb.posterUrl.isNotEmpty()) tmdb.posterUrl else media.info.posterUrl
+        val backdropUrl = tmdbResult?.backdropPath?.let { TMDBApiController.imageUrl + it }
+            ?: media.info.posterUrl
+        val posterUrl = tmdbResult?.posterPath?.let { TMDBApiController.imageUrl + it }
+            ?: media.info.posterUrl
 
+        // load poster and backdrop
+        Glide.with(requireContext()).load(posterUrl)
+            .into(binding.imagePoster)
         Glide.with(requireContext()).load(backdropUrl)
             .apply(RequestOptions.placeholderOf(ColorDrawable(Color.DKGRAY)))
             .apply(RequestOptions.bitmapTransform(BlurTransformation(20, 3)))
             .into(binding.imageBackdrop)
 
-        Glide.with(requireContext()).load(posterUrl)
-            .into(binding.imagePoster)
-
         binding.textTitle.text = media.info.title
         binding.textYear.text = media.info.year.toString()
         binding.textAge.text = media.info.age.toString()
         binding.textOverview.text = media.info.shortDesc
+
+        // set "my list" indicator
         if (StorageController.myList.contains(media.id)) {
             Glide.with(requireContext()).load(R.drawable.ic_baseline_check_24).into(binding.imageMyListAction)
         } else {
@@ -133,12 +138,13 @@ class MediaFragment(private val mediaId: Int) : Fragment() {
             fragments.add(MediaFragmentEpisodes())
             pagerAdapter.notifyDataSetChanged()
         } else if (media.type == MediaType.MOVIE) {
+            val tmdbMovie = (tmdbResult as TMDBMovie?)
 
-            if (tmdb.runtime > 0) {
+            if (tmdbMovie?.runtime != null) {
                 binding.textEpisodesOrRuntime.text = resources.getQuantityString(
                     R.plurals.text_runtime,
-                    tmdb.runtime,
-                    tmdb.runtime
+                    tmdbMovie.runtime,
+                    tmdbMovie.runtime
                 )
             } else {
                 binding.textEpisodesOrRuntime.visibility = View.GONE
@@ -165,7 +171,7 @@ class MediaFragment(private val mediaId: Int) : Fragment() {
             when (media.type) {
                 MediaType.MOVIE -> playEpisode(media.episodes.first())
                 MediaType.TVSHOW -> playEpisode(nextEpisode)
-                else -> Log.e(javaClass.name, "Wrong Type: $media.type")
+                else -> Log.e(javaClass.name, "Wrong Type: ${media.type}")
             }
         }
 

app/src/main/java/org/mosad/teapod/ui/activity/main/fragments/MediaFragmentEpisodes.kt

@@ -28,7 +28,7 @@ class MediaFragmentEpisodes : Fragment() {
     override fun onViewCreated(view: View, savedInstanceState: Bundle?) {
         super.onViewCreated(view, savedInstanceState)
 
-        adapterRecEpisodes = EpisodeItemAdapter(model.media.episodes)
+        adapterRecEpisodes = EpisodeItemAdapter(model.media.episodes, model.tmdbTVSeason?.episodes)
         binding.recyclerEpisodes.adapter = adapterRecEpisodes
 
         // set onItemClick only in adapter is initialized

app/src/main/java/org/mosad/teapod/ui/activity/main/fragments/SearchFragment.kt

@@ -30,7 +30,7 @@ class SearchFragment : Fragment() {
         lifecycleScope.launch {
             // create and set the adapter, needs context
                 context?.let {
-                    adapter = MediaItemAdapter(AoDParser.itemMediaList)
+                    adapter = MediaItemAdapter(AoDParser.guiMediaList)
                     adapter!!.onItemClick = { mediaId, _ ->
                         binding.searchText.clearFocus()
                         activity?.showFragment(MediaFragment(mediaId))

app/src/main/java/org/mosad/teapod/ui/activity/main/viewmodel/MediaFragmentViewModel.kt

@@ -1,13 +1,18 @@
 package org.mosad.teapod.ui.activity.main.viewmodel
 
 import android.app.Application
+import android.util.Log
 import androidx.lifecycle.AndroidViewModel
 import org.mosad.teapod.parser.AoDParser
 import org.mosad.teapod.util.*
 import org.mosad.teapod.util.DataTypes.MediaType
+import org.mosad.teapod.util.tmdb.TMDBApiController
+import org.mosad.teapod.util.tmdb.TMDBResult
+import org.mosad.teapod.util.tmdb.TMDBTVSeason
 
 /**
  * handle media, next ep and tmdb
+ * TODO this lives in activity, is this correct?
  */
 class MediaFragmentViewModel(application: Application) : AndroidViewModel(application) {
 
@@ -15,22 +20,55 @@ class MediaFragmentViewModel(application: Application) : AndroidViewModel(applic
         internal set
     var nextEpisode = Episode()
         internal set
-    var tmdb = TMDBResponse()
+    var tmdbResult: TMDBResult? = null // TODO rename
+        internal set
+    var tmdbTVSeason: TMDBTVSeason? =null
+        internal set
+    var mediaMeta: Meta? = null
         internal set
 
     /**
      * set media, tmdb and nextEpisode
+     * TODO run aod and tmdb load parallel
      */
     suspend fun load(mediaId: Int) {
+        val tmdbApiController = TMDBApiController()
         media = AoDParser.getMediaById(mediaId)
-        tmdb = TMDBApiController().search(media.info.title, media.type)
+
+        // check if metaDB knows the title
+        val tmdbId: Int = if (MetaDBController.mediaList.media.contains(media.id)) {
+            // load media info from metaDB
+            val metaDB = MetaDBController()
+            mediaMeta = when (media.type) {
+                MediaType.MOVIE -> metaDB.getMovieMetadata(media.id)
+                MediaType.TVSHOW -> metaDB.getTVShowMetadata(media.id)
+                else -> null
+            }
+
+            mediaMeta?.tmdbId ?: -1
+        } else {
+            // use tmdb search to get media info
+            mediaMeta = null // set mediaMeta to null, if metaDB doesn't know the media
+            tmdbApiController.search(stripTitleInfo(media.info.title), media.type)
+        }
+
+        tmdbResult = when (media.type) {
+            MediaType.MOVIE -> tmdbApiController.getMovieDetails(tmdbId)
+            MediaType.TVSHOW -> tmdbApiController.getTVShowDetails(tmdbId)
+            else -> null
+        }
+        println(tmdbResult) // TODO
+
+        // get season info, if metaDB knows the tv show
+        tmdbTVSeason = if (media.type == MediaType.TVSHOW && mediaMeta != null) {
+            val tvShowMeta = mediaMeta as TVShowMeta
+            tmdbApiController.getTVSeasonDetails(tvShowMeta.tmdbId, tvShowMeta.tmdbSeasonNumber)
+        } else {
+            null
+        }
 
         if (media.type == MediaType.TVSHOW) {
-            nextEpisode = if (media.episodes.firstOrNull{ !it.watched } != null) {
-                media.episodes.first{ !it.watched }
-            } else {
-                media.episodes.first()
-            }
+            nextEpisode = media.episodes.firstOrNull{ !it.watched } ?: media.episodes.first()
         }
     }
 
@@ -45,4 +83,30 @@ class MediaFragmentViewModel(application: Application) : AndroidViewModel(applic
             ?: media.episodes.first()
     }
 
+    // remove unneeded info from the media title before searching
+    private fun stripTitleInfo(title: String): String {
+        return title.replace("(Sub)", "")
+            .replace(Regex("-?\\s?[0-9]+.\\s?(Staffel|Season)"), "")
+            .replace(Regex("(Staffel|Season)\\s?[0-9]+"), "")
+            .trim()
+    }
+
+    /** guess Season from title
+     * if the title ends with a number, that could be the season
+     * if the title ends with Regex("-?\\s?[0-9]+.\\s?(Staffel|Season)") or
+     * Regex("(Staffel|Season)\\s?[0-9]+"), that is the season information
+     */
+    private fun guessSeasonFromTitle(title: String): Int {
+        val helpTitle = title.replace("(Sub)", "").trim()
+        Log.d("test", "helpTitle: $helpTitle")
+
+        return if (helpTitle.last().isDigit()) {
+            helpTitle.last().digitToInt()
+        } else {
+            Regex("([0-9]+.\\s?(Staffel|Season))|((Staffel|Season)\\s?[0-9]+)")
+                .find(helpTitle)
+                ?.value?.filter { it.isDigit() }?.toInt() ?: 1
+        }
+    }
+
 }

app/src/main/java/org/mosad/teapod/ui/activity/player/PlayerActivity.kt

@@ -32,10 +32,7 @@ import org.mosad.teapod.R
 import org.mosad.teapod.preferences.Preferences
 import org.mosad.teapod.ui.components.EpisodesListPlayer
 import org.mosad.teapod.ui.components.LanguageSettingsPlayer
-import org.mosad.teapod.util.DataTypes
-import org.mosad.teapod.util.hideBars
-import org.mosad.teapod.util.isInPiPMode
-import org.mosad.teapod.util.navToLauncherTask
+import org.mosad.teapod.util.*
 import java.util.*
 import java.util.concurrent.TimeUnit
 import kotlin.concurrent.scheduleAtFixedRate
@@ -226,7 +223,10 @@ class PlayerActivity : AppCompatActivity() {
         // when the player controls get hidden, hide the bars too
         video_view.setControllerVisibilityListener {
             when (it) {
-                View.GONE -> hideBars()
+                View.GONE -> {
+                    hideBars()
+                    // TODO also hide the skip op button
+                }
                 View.VISIBLE -> updateControls()
             }
         }
@@ -244,6 +244,7 @@ class PlayerActivity : AppCompatActivity() {
         rwd_10.setOnButtonClickListener { rewind() }
         ffwd_10.setOnButtonClickListener { fastForward() }
         button_next_ep.setOnClickListener { playNextEpisode() }
+        button_skip_op.setOnClickListener { skipOpening() }
         button_language.setOnClickListener { showLanguageSettings() }
         button_episodes.setOnClickListener { showEpisodesList() }
         button_next_ep_c.setOnClickListener { playNextEpisode() }
@@ -262,16 +263,20 @@ class PlayerActivity : AppCompatActivity() {
 
         timerUpdates = Timer().scheduleAtFixedRate(0, 500) {
             lifecycleScope.launch {
+                val currentPosition = model.player.currentPosition
                 val btnNextEpIsVisible = button_next_ep.isVisible
                 val controlsVisible = controller.isVisible
 
+                // make sure remaining time is > 0
                 if (model.player.duration > 0) {
-                    remainingTime = model.player.duration - model.player.currentPosition
+                    remainingTime = model.player.duration - currentPosition
                     remainingTime = if (remainingTime < 0) 0 else remainingTime
                 }
 
+                // TODO add metaDB ending_start support
+                // if remaining time < 20 sec, a next ep is set, autoplay is enabled and not in pip:
+                // show next ep button
                 if (remainingTime in 1..20000) {
-                    // if the next ep button is not visible, make it visible. Don't show in pip mode
                     if (!btnNextEpIsVisible && model.nextEpisode != null && Preferences.autoplay && !isInPiPMode()) {
                         showButtonNextEp()
                     }
@@ -279,6 +284,19 @@ class PlayerActivity : AppCompatActivity() {
                     hideButtonNextEp()
                 }
 
+                // if meta data is present and opening_start & opening_duration are valid, show skip opening
+                model.currentEpisodeMeta?.let {
+                    if (it.openingDuration > 0 &&
+                        currentPosition in it.openingStart..(it.openingStart + 10000) &&
+                        !button_skip_op.isVisible
+                    ) {
+                        showButtonSkipOp()
+                    } else if (button_skip_op.isVisible && currentPosition !in it.openingStart..(it.openingStart + 10000)) {
+                        // the button should only be visible, if currentEpisodeMeta != null
+                        hideButtonSkipOp()
+                    }
+                }
+
                 // if controls are visible, update them
                 if (controlsVisible) {
                     updateControls()
@@ -376,12 +394,21 @@ class PlayerActivity : AppCompatActivity() {
         hideButtonNextEp()
     }
 
+    private fun skipOpening() {
+        // calculate the seek time
+        model.currentEpisodeMeta?.let {
+            val seekTime = (it.openingStart + it.openingDuration) - model.player.currentPosition
+            model.seekToOffset(seekTime)
+        }
+
+    }
+
     /**
      * show the next episode button
      * TODO improve the show animation
      */
     private fun showButtonNextEp() {
-        button_next_ep.visibility = View.VISIBLE
+        button_next_ep.isVisible = true
         button_next_ep.alpha = 0.0f
 
         button_next_ep.animate()
@@ -399,7 +426,28 @@ class PlayerActivity : AppCompatActivity() {
             .setListener(object : AnimatorListenerAdapter() {
                 override fun onAnimationEnd(animation: Animator?) {
                     super.onAnimationEnd(animation)
-                    button_next_ep.visibility = View.GONE
+                    button_next_ep.isVisible = false
+                }
+            })
+
+    }
+
+    private fun showButtonSkipOp() {
+        button_skip_op.isVisible = true
+        button_skip_op.alpha = 0.0f
+
+        button_skip_op.animate()
+            .alpha(1.0f)
+            .setListener(null)
+    }
+
+    private fun hideButtonSkipOp() {
+        button_skip_op.animate()
+            .alpha(0.0f)
+            .setListener(object : AnimatorListenerAdapter() {
+                override fun onAnimationEnd(animation: Animator?) {
+                    super.onAnimationEnd(animation)
+                    button_skip_op.isVisible = false
                 }
             })
 
@@ -437,7 +485,7 @@ class PlayerActivity : AppCompatActivity() {
          */
         override fun onSingleTapConfirmed(e: MotionEvent?): Boolean {
             if (!isInPiPMode()) {
-                if (controller.isVisible) controller.hide() else  controller.show()
+                if (controller.isVisible) controller.hide() else controller.show()
             }
 
             return true

app/src/main/java/org/mosad/teapod/ui/activity/player/PlayerViewModel.kt

@@ -19,9 +19,7 @@ import kotlinx.coroutines.runBlocking
 import org.mosad.teapod.R
 import org.mosad.teapod.parser.AoDParser
 import org.mosad.teapod.preferences.Preferences
-import org.mosad.teapod.util.DataTypes
-import org.mosad.teapod.util.Episode
-import org.mosad.teapod.util.Media
+import org.mosad.teapod.util.*
 import java.util.*
 import kotlin.collections.ArrayList
 
@@ -29,6 +27,9 @@ import kotlin.collections.ArrayList
  * PlayerViewModel handles all stuff related to media/episodes.
  * When currentEpisode is changed the player will start playing it (not initial media),
  * the next episode will be update and the callback is handled.
+ *
+ * TODO rework don't use episodes for everything, use media instead
+ *  this is a major rework of the AoDParser/Player/Media architecture
  */
 class PlayerViewModel(application: Application) : AndroidViewModel(application) {
 
@@ -45,6 +46,10 @@ class PlayerViewModel(application: Application) : AndroidViewModel(application)
         internal set
     var nextEpisode: Episode? = null
         internal set
+    var mediaMeta: Meta? = null
+        internal set
+    var currentEpisodeMeta: EpisodeMeta? = null
+        internal set
     var currentLanguage: Locale = Locale.ROOT
         internal set
 
@@ -75,10 +80,12 @@ class PlayerViewModel(application: Application) : AndroidViewModel(application)
     fun loadMedia(mediaId: Int, episodeId: Int) {
         runBlocking {
             media = AoDParser.getMediaById(mediaId)
+            mediaMeta = loadMediaMeta(media.id) // can be done blocking, since it should be cached
         }
 
         currentEpisode = media.getEpisodeById(episodeId)
         nextEpisode = selectNextEpisode()
+        currentEpisodeMeta = getEpisodeMetaByAoDMediaId(currentEpisode.id)
         currentLanguage = currentEpisode.getPreferredStream(preferredLanguage).language
     }
 
@@ -120,6 +127,7 @@ class PlayerViewModel(application: Application) : AndroidViewModel(application)
         currentLanguage = preferredStream.language // update current language, since it may have changed
         currentEpisode = episode
         nextEpisode = selectNextEpisode()
+        currentEpisodeMeta = getEpisodeMetaByAoDMediaId(episode.id)
         currentEpisodeChangedListener.forEach { it() } // update player gui (title)
 
         val mediaSource = HlsMediaSource.Factory(dataSourceFactory).createMediaSource(
@@ -159,6 +167,23 @@ class PlayerViewModel(application: Application) : AndroidViewModel(application)
         }
     }
 
+    fun getEpisodeMetaByAoDMediaId(aodMediaId: Int): EpisodeMeta? {
+        val meta = mediaMeta
+        return if (meta is TVShowMeta) {
+            meta.episodes.firstOrNull { it.aodMediaId == aodMediaId }
+        } else {
+            null
+        }
+    }
+
+    private suspend fun loadMediaMeta(aodId: Int): Meta? {
+        return if (media.type == DataTypes.MediaType.TVSHOW) {
+            MetaDBController().getTVShowMetadata(aodId)
+        } else {
+            null
+        }
+    }
+
     /**
      * Based on the current episodeId, get the next episode. If there is no next
      * episode, return null

app/src/main/java/org/mosad/teapod/util/DataTypes.kt

@@ -36,7 +36,7 @@ data class ThirdPartyComponent(
  * it is uses in the ItemMediaAdapter (RecyclerView)
  */
 data class ItemMedia(
-    val id: Int,
+    val id: Int, // aod path id
     val title: String,
     val posterUrl: String
 )
@@ -98,24 +98,12 @@ data class Stream(
     val language : Locale
 )
 
-/**
- * this class is used for tmdb responses
- */
-data class TMDBResponse(
-    val id: Int = 0,
-    val title: String = "",
-    val overview: String = "",
-    val posterUrl: String = "",
-    val backdropUrl: String = "",
-    val runtime: Int = 0
-)
-
 /**
  * this class is used to represent the aod json API?
  */
-data class AoDObject(
-    val playlist: List<Playlist>,
-    val extLanguage: String
+data class AoDPlaylist(
+    val list: List<Playlist>,
+    val language: Locale
 )
 
 data class Playlist(

app/src/main/java/org/mosad/teapod/util/MetaDBController.kt

@@ -0,0 +1,156 @@
+/**
+ * Teapod
+ *
+ * Copyright 2020-2021  <seil0@mosad.xyz>
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston,
+ * MA 02110-1301, USA.
+ *
+ */
+
+package org.mosad.teapod.util
+
+import android.util.Log
+import com.google.gson.Gson
+import com.google.gson.annotations.SerializedName
+import kotlinx.coroutines.*
+import java.io.FileNotFoundException
+import java.net.URL
+
+class MetaDBController {
+
+    companion object {
+        private const val repoUrl = "https://gitlab.com/Seil0/teapodmetadb/-/raw/main/aod/"
+
+        var mediaList = MediaList(listOf())
+        private var metaCacheList = arrayListOf<Meta>()
+
+        @Suppress("BlockingMethodInNonBlockingContext")
+        suspend fun list() = withContext(Dispatchers.IO) {
+            val url = URL("$repoUrl/list.json")
+            val json = url.readText()
+
+            mediaList = Gson().fromJson(json, MediaList::class.java)
+        }
+    }
+
+    /**
+     * Get the meta data for a movie from MetaDB
+     * @param aodId The AoD id of the media
+     * @return A meta movie object, or null if not found
+     */
+    suspend fun getMovieMetadata(aodId: Int): MovieMeta? {
+        return metaCacheList.firstOrNull {
+            it.aodId == aodId
+        } as MovieMeta? ?: getMovieMetadataFromDB(aodId)
+    }
+
+    /**
+     * Get the meta data for a tv show from MetaDB
+     * @param aodId The AoD id of the media
+     * @return A meta tv show object, or null if not found
+     */
+    suspend fun getTVShowMetadata(aodId: Int): TVShowMeta? {
+        return metaCacheList.firstOrNull {
+            it.aodId == aodId
+        } as TVShowMeta? ?: getTVShowMetadataFromDB(aodId)
+    }
+
+    @Suppress("BlockingMethodInNonBlockingContext")
+    private suspend fun getMovieMetadataFromDB(aodId: Int): MovieMeta? = withContext(Dispatchers.IO) {
+        val url = URL("$repoUrl/movie/$aodId/media.json")
+        return@withContext try {
+            val json = url.readText()
+            val meta = Gson().fromJson(json, MovieMeta::class.java)
+            metaCacheList.add(meta)
+
+            meta
+        } catch (ex: FileNotFoundException) {
+            Log.w(javaClass.name, "Waring: The requested file was not found. Requested ID: $aodId", ex)
+            null
+        }
+    }
+
+    @Suppress("BlockingMethodInNonBlockingContext")
+    private suspend fun getTVShowMetadataFromDB(aodId: Int): TVShowMeta? = withContext(Dispatchers.IO) {
+        val url = URL("$repoUrl/tv/$aodId/media.json")
+        return@withContext try {
+            val json = url.readText()
+            val meta = Gson().fromJson(json, TVShowMeta::class.java)
+            metaCacheList.add(meta)
+
+            meta
+        } catch (ex: FileNotFoundException) {
+            Log.w(javaClass.name, "Waring: The requested file was not found. Requested ID: $aodId", ex)
+            null
+        }
+    }
+
+}
+
+// class representing the media list json object
+data class MediaList(
+    val media: List<Int>
+)
+
+// abstract class used for meta data objects (tv, movie)
+abstract class Meta {
+    abstract val id: Int
+    abstract val aodId: Int
+    abstract val tmdbId: Int
+}
+
+// class representing the movie json object
+data class MovieMeta(
+    override val id: Int,
+    @SerializedName("aod_id")
+    override val aodId: Int,
+    @SerializedName("tmdb_id")
+    override val tmdbId: Int
+): Meta()
+
+// class representing the tv show json object
+data class TVShowMeta(
+    override val id: Int,
+    @SerializedName("aod_id")
+    override val aodId: Int,
+    @SerializedName("tmdb_id")
+    override val tmdbId: Int,
+    @SerializedName("tmdb_season_id")
+    val tmdbSeasonId: Int,
+    @SerializedName("tmdb_season_number")
+    val tmdbSeasonNumber: Int,
+    @SerializedName("episodes")
+    val episodes: List<EpisodeMeta>
+): Meta()
+
+// class used in TVShowMeta, part of the tv show json object
+data class EpisodeMeta(
+    val id: Int,
+    @SerializedName("aod_media_id")
+    val aodMediaId: Int,
+    @SerializedName("tmdb_id")
+    val tmdbId: Int,
+    @SerializedName("tmdb_number")
+    val tmdbNumber: Int,
+    @SerializedName("opening_start")
+    val openingStart: Long,
+    @SerializedName("opening_duration")
+    val openingDuration: Long,
+    @SerializedName("ending_start")
+    val endingStart: Long,
+    @SerializedName("ending_duration")
+    val endingDuration: Long
+)

app/src/main/java/org/mosad/teapod/util/TMDBApiController.kt

@@ -1,121 +0,0 @@
-package org.mosad.teapod.util
-
-import android.util.Log
-import com.google.gson.JsonObject
-import com.google.gson.JsonParser
-import kotlinx.coroutines.*
-import org.mosad.teapod.util.DataTypes.MediaType
-import java.net.URL
-import java.net.URLEncoder
-
-class TMDBApiController {
-
-    private val apiUrl = "https://api.themoviedb.org/3"
-    private val searchMovieUrl = "$apiUrl/search/movie"
-    private val searchTVUrl = "$apiUrl/search/tv"
-    private val getMovieUrl = "$apiUrl/movie"
-    private val apiKey = "de959cf9c07a08b5ca7cb51cda9a40c2"
-    private val language = "de"
-    private val preparedParameters = "?api_key=$apiKey&language=$language"
-
-    private val imageUrl = "https://image.tmdb.org/t/p/w500"
-
-    suspend fun search(title: String, type: MediaType): TMDBResponse {
-        // remove unneeded text from the media title before searching
-        val searchTerm = title.replace("(Sub)", "")
-            .replace(Regex("-?\\s?[0-9]+.\\s?(Staffel|Season)"), "")
-            .replace(Regex("(Staffel|Season)\\s?[0-9]+"), "")
-            .trim()
-
-        return when (type) {
-            MediaType.MOVIE -> searchMovie(searchTerm)
-            MediaType.TVSHOW -> searchTVShow(searchTerm)
-            else -> {
-                Log.e(javaClass.name, "Wrong Type: $type")
-                TMDBResponse()
-            }
-        }
-
-    }
-
-    @Suppress("BlockingMethodInNonBlockingContext")
-    private suspend fun searchTVShow(title: String): TMDBResponse = withContext(Dispatchers.IO) {
-        val url = URL("$searchTVUrl$preparedParameters&query=${URLEncoder.encode(title, "UTF-8")}")
-        val response = JsonParser.parseString(url.readText()).asJsonObject
-//        println(response)
-
-        val sortedResults = response.get("results").asJsonArray.toList().sortedBy {
-            getStringNotNull(it.asJsonObject, "name")
-        }
-
-        return@withContext if (sortedResults.isNotEmpty()) {
-            sortedResults.first().asJsonObject.let {
-                val id = getStringNotNull(it, "id").toInt()
-                val overview = getStringNotNull(it, "overview")
-                val posterPath = getStringNotNullPrefix(it, "poster_path", imageUrl)
-                val backdropPath = getStringNotNullPrefix(it, "backdrop_path", imageUrl)
-
-                TMDBResponse(id, "", overview, posterPath, backdropPath)
-            }
-        } else {
-            TMDBResponse()
-        }
-    }
-
-    @Suppress("BlockingMethodInNonBlockingContext")
-    private suspend fun searchMovie(title: String): TMDBResponse = withContext(Dispatchers.IO) {
-        val url = URL("$searchMovieUrl$preparedParameters&query=${URLEncoder.encode(title, "UTF-8")}")
-        val response = JsonParser.parseString(url.readText()).asJsonObject
-//        println(response)
-
-        val sortedResults = response.get("results").asJsonArray.toList().sortedBy {
-            getStringNotNull(it.asJsonObject, "title")
-        }
-
-        return@withContext if (sortedResults.isNotEmpty()) {
-            sortedResults.first().asJsonObject.let {
-                val id = getStringNotNull(it,"id").toInt()
-                val overview = getStringNotNull(it,"overview")
-                val posterPath = getStringNotNullPrefix(it, "poster_path", imageUrl)
-                val backdropPath = getStringNotNullPrefix(it, "backdrop_path", imageUrl)
-                val runtime = getMovieRuntime(id)
-
-                TMDBResponse(id, "", overview, posterPath, backdropPath, runtime)
-            }
-        } else {
-            TMDBResponse()
-        }
-    }
-
-    /**
-     * currently only used for runtime, need a rework
-     */
-    @Suppress("BlockingMethodInNonBlockingContext")
-    suspend fun getMovieRuntime(id: Int): Int = withContext(Dispatchers.IO) {
-        val url = URL("$getMovieUrl/$id?api_key=$apiKey&language=$language")
-
-        val response = JsonParser.parseString(url.readText()).asJsonObject
-        return@withContext getStringNotNull(response,"runtime").toInt()
-    }
-
-    /**
-     * return memberName as string if it's not JsonNull,
-     * else return an empty string
-     */
-    private fun getStringNotNull(jsonObject: JsonObject, memberName: String): String {
-        return getStringNotNullPrefix(jsonObject, memberName, "")
-    }
-
-    /**
-     * return memberName as string with a prefix if it's not JsonNull,
-     * else return an empty string
-     */
-    private fun getStringNotNullPrefix(jsonObject: JsonObject, memberName: String, prefix: String): String {
-        return if (!jsonObject.get(memberName).isJsonNull) {
-            prefix + jsonObject.get(memberName).asString
-        } else {
-            ""
-        }
-    }
-
-}

app/src/main/java/org/mosad/teapod/util/adapter/EpisodeItemAdapter.kt

@@ -12,8 +12,9 @@ import jp.wasabeef.glide.transformations.RoundedCornersTransformation
 import org.mosad.teapod.R
 import org.mosad.teapod.databinding.ItemEpisodeBinding
 import org.mosad.teapod.util.Episode
+import org.mosad.teapod.util.tmdb.TMDBTVEpisode
 
-class EpisodeItemAdapter(private val episodes: List<Episode>) : RecyclerView.Adapter<EpisodeItemAdapter.EpisodeViewHolder>() {
+class EpisodeItemAdapter(private val episodes: List<Episode>, private val tmdbEpisodes: List<TMDBTVEpisode>?) : RecyclerView.Adapter<EpisodeItemAdapter.EpisodeViewHolder>() {
 
     var onImageClick: ((String, Int) -> Unit)? = null
 
@@ -32,7 +33,13 @@ class EpisodeItemAdapter(private val episodes: List<Episode>) : RecyclerView.Ada
         }
 
         holder.binding.textEpisodeTitle.text = titleText
-        holder.binding.textEpisodeDesc.text = ep.shortDesc
+        holder.binding.textEpisodeDesc.text = if (ep.shortDesc.isNotEmpty()) {
+            ep.shortDesc
+        } else if (tmdbEpisodes != null && position < tmdbEpisodes.size){
+            tmdbEpisodes[position].overview
+        } else {
+            ""
+        }
 
         if (episodes[position].posterUrl.isNotEmpty()) {
             Glide.with(context).load(ep.posterUrl)

app/src/main/java/org/mosad/teapod/util/tmdb/TMDBApiController.kt

@@ -0,0 +1,137 @@
+/**
+ * Teapod
+ *
+ * Copyright 2020-2021  <seil0@mosad.xyz>
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston,
+ * MA 02110-1301, USA.
+ *
+ */
+
+package org.mosad.teapod.util.tmdb
+
+import android.util.Log
+import com.google.gson.Gson
+import com.google.gson.JsonParser
+import kotlinx.coroutines.*
+import org.mosad.teapod.util.DataTypes.MediaType
+import java.io.FileNotFoundException
+import java.net.URL
+import java.net.URLEncoder
+
+/**
+ * Controller for tmdb api integration.
+ * Data types are in TMDBDataTypes. For the type definitions see:
+ * https://developers.themoviedb.org/3/getting-started/introduction
+ *
+ * TODO evaluate Klaxon
+ */
+class TMDBApiController {
+
+    private val apiUrl = "https://api.themoviedb.org/3"
+    private val searchMovieUrl = "$apiUrl/search/movie"
+    private val searchTVUrl = "$apiUrl/search/tv"
+    private val detailsMovieUrl = "$apiUrl/movie"
+    private val detailsTVUrl = "$apiUrl/tv"
+    private val apiKey = "de959cf9c07a08b5ca7cb51cda9a40c2"
+    private val language = "de"
+    private val preparedParameters = "?api_key=$apiKey&language=$language"
+
+    companion object{
+        const val imageUrl = "https://image.tmdb.org/t/p/w500"
+    }
+
+    @Suppress("BlockingMethodInNonBlockingContext")
+    /**
+     * Search for a media(movie or tv show) in tmdb
+     * @param query The query text
+     * @param type The media type (movie or tv show)
+     * @return The media tmdb id, or -1 if not found
+     */
+    suspend fun search(query: String, type: MediaType): Int = withContext(Dispatchers.IO) {
+        val searchUrl = when (type) {
+            MediaType.MOVIE -> searchMovieUrl
+            MediaType.TVSHOW -> searchTVUrl
+            else -> {
+                Log.e(javaClass.name, "Wrong Type: $type")
+                return@withContext -1
+            }
+        }
+
+        val url = URL("$searchUrl$preparedParameters&query=${URLEncoder.encode(query, "UTF-8")}")
+        val response = JsonParser.parseString(url.readText()).asJsonObject
+        val sortedResults = response.get("results").asJsonArray.toList().sortedBy {
+            it.asJsonObject.get("title")?.asString
+        }
+
+        return@withContext sortedResults.firstOrNull()?.asJsonObject?.get("id")?.asInt ?: -1
+    }
+
+    @Suppress("BlockingMethodInNonBlockingContext")
+    /**
+     * Get details for a movie from tmdb
+     * @param movieId The tmdb ID of the movie
+     * @return A tmdb movie object, or null if not found
+     */
+    suspend fun getMovieDetails(movieId: Int): TMDBMovie? = withContext(Dispatchers.IO) {
+        val url = URL("$detailsMovieUrl/$movieId?api_key=$apiKey&language=$language")
+
+        return@withContext try {
+            val json = url.readText()
+            Gson().fromJson(json, TMDBMovie::class.java)
+        } catch (ex: FileNotFoundException) {
+            Log.w(javaClass.name, "Waring: The requested media was not found. Requested ID: $movieId", ex)
+            null
+        }
+    }
+
+    @Suppress("BlockingMethodInNonBlockingContext")
+    /**
+     * Get details for a tv show from tmdb
+     * @param tvId The tmdb ID of the tv show
+     * @return A tmdb tv show object, or null if not found
+     */
+    suspend fun getTVShowDetails(tvId: Int): TMDBTVShow? = withContext(Dispatchers.IO) {
+        val url = URL("$detailsTVUrl/$tvId?api_key=$apiKey&language=$language")
+
+        return@withContext try {
+            val json = url.readText()
+            Gson().fromJson(json, TMDBTVShow::class.java)
+        } catch (ex: FileNotFoundException) {
+            Log.w(javaClass.name, "Waring: The requested media was not found. Requested ID: $tvId", ex)
+            null
+        }
+    }
+
+    @Suppress("BlockingMethodInNonBlockingContext")
+    /**
+     * Get details for a tv show season from tmdb
+     * @param tvId The tmdb ID of the tv show
+     * @param seasonNumber The tmdb season number
+     * @return A tmdb tv season object, or null if not found
+     */
+    suspend fun getTVSeasonDetails(tvId: Int, seasonNumber: Int): TMDBTVSeason? = withContext(Dispatchers.IO) {
+        val url = URL("$detailsTVUrl/$tvId/season/$seasonNumber?api_key=$apiKey&language=$language")
+
+        return@withContext try {
+            val json = url.readText()
+            Gson().fromJson(json, TMDBTVSeason::class.java)
+        } catch (ex: FileNotFoundException) {
+            Log.w(javaClass.name, "Waring: The requested media was not found. Requested ID: $tvId, Season: $seasonNumber", ex)
+            null
+        }
+    }
+
+}

app/src/main/java/org/mosad/teapod/util/tmdb/TMDBDataTypes.kt

@@ -0,0 +1,92 @@
+/**
+ * Teapod
+ *
+ * Copyright 2020-2021  <seil0@mosad.xyz>
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston,
+ * MA 02110-1301, USA.
+ *
+ */
+
+package org.mosad.teapod.util.tmdb
+
+import com.google.gson.annotations.SerializedName
+
+/**
+ * These data classes represent the tmdb api json objects.
+ * Fields which are nullable in the tmdb api are also nullable here.
+ */
+
+abstract class TMDBResult{
+    abstract val id: Int
+    abstract val name: String
+    abstract val overview: String? // for movies tmdb return string or null
+    abstract val posterPath: String?
+    abstract val backdropPath: String?
+}
+
+data class TMDBMovie(
+    override val id: Int,
+    override val name: String,
+    override val overview: String?,
+    @SerializedName("poster_path")
+    override val posterPath: String?,
+    @SerializedName("backdrop_path")
+    override val backdropPath: String?,
+    @SerializedName("release_date")
+    val releaseDate: String,
+    @SerializedName("runtime")
+    val runtime: Int?,
+    // TODO generes
+): TMDBResult()
+
+data class TMDBTVShow(
+    override val id: Int,
+    override val name: String,
+    override val overview: String,
+    @SerializedName("poster_path")
+    override val posterPath: String?,
+    @SerializedName("backdrop_path")
+    override val backdropPath: String?,
+    @SerializedName("first_air_date")
+    val firstAirDate: String,
+    @SerializedName("status")
+    val status: String,
+    // TODO generes
+): TMDBResult()
+
+data class TMDBTVSeason(
+    val id: Int,
+    val name: String,
+    val overview: String,
+    @SerializedName("poster_path")
+    val posterPath: String?,
+    @SerializedName("air_date")
+    val airDate: String,
+    @SerializedName("episodes")
+    val episodes: List<TMDBTVEpisode>,
+    @SerializedName("season_number")
+    val seasonNumber: Int
+)
+
+data class TMDBTVEpisode(
+    val id: Int,
+    val name: String,
+    val overview: String,
+    @SerializedName("air_date")
+    val airDate: String,
+    @SerializedName("episode_number")
+    val episodeNumber: Int
+)

app/src/main/res/layout/activity_player.xml

@@ -89,4 +89,20 @@
         app:backgroundTint="@color/exo_white"
         app:iconGravity="textStart" />
 
+    <com.google.android.material.button.MaterialButton
+        android:id="@+id/button_skip_op"
+        android:layout_width="wrap_content"
+        android:layout_height="wrap_content"
+        android:layout_gravity="bottom|end"
+        android:layout_marginEnd="12dp"
+        android:layout_marginBottom="70dp"
+        android:gravity="center"
+        android:text="@string/skip_opening"
+        android:textAllCaps="false"
+        android:textColor="@android:color/primary_text_light"
+        android:textSize="16sp"
+        android:visibility="gone"
+        app:backgroundTint="@color/exo_white"
+        app:iconGravity="textStart" />
+
 </FrameLayout>

app/src/main/res/values-de-rDE/strings.xml

@@ -69,6 +69,7 @@
     <string name="play_pause">Abspielen/Pause</string>
     <string name="forward_10">10 Sekunden vorwärts</string>
     <string name="next_episode">Nächste Folge</string>
+    <string name="skip_opening">Intro überspringen</string>
     <string name="language">Sprache</string>
     <string name="episodes">Folgen</string>
     <string name="episode">Folge</string>

app/src/main/res/values/strings.xml

@@ -88,6 +88,7 @@
     <string name="rwd_10_s" translatable="false">- 10 s</string>
     <string name="fwd_10_s" translatable="false">+ 10 s</string>
     <string name="next_episode">Next Episode</string>
+    <string name="skip_opening">Skip Opening</string>
     <string name="time_min_sec" translatable="false">%1$02d:%2$02d</string>
     <string name="time_hour_min_sec" translatable="false">%1$d:%2$02d:%3$02d</string>
     <string name="language">Language</string>

build.gradle

@@ -1,6 +1,6 @@
 // Top-level build file where you can add configuration options common to all sub-projects/modules.
 buildscript {
-    ext.kotlin_version = "1.5.20"
+    ext.kotlin_version = "1.5.21"
     repositories {
         google()
         mavenCentral()