YT Image URL Schema Change from HI_RES->HQ-Default

.idea/dictionaries/shabinder.xml

@@ -6,6 +6,7 @@
       <w>emoji</w>
       <w>ffmpeg</w>
       <w>flyer</w>
+      <w>hqdefault</w>
       <w>insta</w>
       <w>instagram</w>
       <w>jetbrains</w>

app/src/main/java/com/shabinder/spotiflyer/downloadHelper/YTDownloadHelper.kt

@@ -48,8 +48,8 @@ object YTDownloadHelper {
 
             val downloadObject = DownloadObject(
                 trackDetails = it,
-                ytVideoId = "https://i.ytimg.com/vi/${it.albumArt.absolutePath.substringAfterLast("/")
+                ytVideoId = it.albumArt.absolutePath.substringAfterLast("/")
-                    .substringBeforeLast(".")}/maxresdefault.jpg",
+                    .substringBeforeLast("."),
                 outputFile = outputFile
             )
 

app/src/main/java/com/shabinder/spotiflyer/recyclerView/DownloadRecordAdapter.kt

@@ -44,7 +44,7 @@ class DownloadRecordAdapter: ListAdapter<DownloadRecord,DownloadRecordAdapter.Vi
     override fun onBindViewHolder(holder: ViewHolder, position: Int) {
         val item = getItem(position)
         adapterScope.launch {
-            bindImage(holder.binding.coverUrl,item.coverUrl)
+            bindImage(holder.binding.coverUrl,item.coverUrl,null)
         }
         holder.binding.itemName.text = item.name
         holder.binding.totalItems.text = "Tracks: ${item.totalFiles}"

app/src/main/java/com/shabinder/spotiflyer/recyclerView/YoutubeTrackListAdapter.kt

@@ -20,19 +20,22 @@ package com.shabinder.spotiflyer.recyclerView
 import android.view.LayoutInflater
 import android.view.View
 import android.view.ViewGroup
+import android.widget.Toast
 import androidx.recyclerview.widget.DiffUtil
 import androidx.recyclerview.widget.ListAdapter
+import com.shabinder.spotiflyer.R
 import com.shabinder.spotiflyer.databinding.TrackListItemBinding
+import com.shabinder.spotiflyer.downloadHelper.YTDownloadHelper
+import com.shabinder.spotiflyer.models.DownloadStatus
 import com.shabinder.spotiflyer.models.Source
 import com.shabinder.spotiflyer.models.TrackDetails
+import com.shabinder.spotiflyer.ui.youtube.YoutubeViewModel
+import com.shabinder.spotiflyer.utils.Provider
 import com.shabinder.spotiflyer.utils.bindImage
-import kotlinx.coroutines.CoroutineScope
+import com.shabinder.spotiflyer.utils.rotateAnim
-import kotlinx.coroutines.Dispatchers
 import kotlinx.coroutines.launch
 
-class YoutubeTrackListAdapter: ListAdapter<TrackDetails,SpotifyTrackListAdapter.ViewHolder>(YouTubeTrackDiffCallback()) {
+class YoutubeTrackListAdapter(private val youtubeViewModel :YoutubeViewModel): ListAdapter<TrackDetails,SpotifyTrackListAdapter.ViewHolder>(YouTubeTrackDiffCallback()) {
-
-    private val adapterScope = CoroutineScope(Dispatchers.Default)
 
     override fun onCreateViewHolder(
         parent: ViewGroup,
@@ -48,24 +51,50 @@ class YoutubeTrackListAdapter: ListAdapter<TrackDetails,SpotifyTrackListAdapter.
         val item = getItem(position)
         if(itemCount == 1){
             holder.binding.imageUrl.visibility = View.GONE}else{
-            adapterScope.launch {
+            youtubeViewModel.uiScope.launch {
                 bindImage(holder.binding.imageUrl,
                     "https://i.ytimg.com/vi/${item.albumArt.absolutePath.substringAfterLast("/")
-                        .substringBeforeLast(".")}/maxresdefault.jpg"
+                        .substringBeforeLast(".")}/hqdefault.jpg"
                     ,
                     Source.YouTube
                 )
             }
         }
 
+        when (item.downloaded) {
+            DownloadStatus.Downloaded -> {
+                holder.binding.btnDownload.setImageResource(R.drawable.ic_tick)
+                holder.binding.btnDownload.clearAnimation()
+            }
+            DownloadStatus.Downloading -> {
+                holder.binding.btnDownload.setImageResource(R.drawable.ic_refresh)
+                rotateAnim(holder.binding.btnDownload)
+            }
+            DownloadStatus.NotDownloaded -> {
+                holder.binding.btnDownload.setImageResource(R.drawable.ic_arrow)
+                holder.binding.btnDownload.clearAnimation()
+                holder.binding.btnDownload.setOnClickListener{
+                    Toast.makeText(Provider.activity,"Processing!", Toast.LENGTH_SHORT).show()
+                    holder.binding.btnDownload.setImageResource(R.drawable.ic_refresh)
+                    rotateAnim(it)
+                    item.downloaded = DownloadStatus.Downloading
+                    youtubeViewModel.uiScope.launch {
+                        val itemList = mutableListOf<TrackDetails>()
+                        itemList.add(item)
+                        YTDownloadHelper.downloadYTTracks(
+                            youtubeViewModel.folderType,
+                            youtubeViewModel.subFolder,
+                            itemList
+                        )
+                    }
+                    notifyItemChanged(position)//start showing anim!
+                }
+            }
+        }
+
         holder.binding.trackName.text = "${if(item.title.length > 17){"${item.title.subSequence(0,16)}..."}else{item.title}}"
         holder.binding.artist.text = "${item.artists.get(0)}..."
         holder.binding.duration.text =  "${item.durationSec/60} minutes, ${item.durationSec%60} sec"
-        holder.binding.btnDownload.setOnClickListener{
-            adapterScope.launch {
-//                YTDownloadHelper.downloadFile(null,"YT_Downloads",item,format)
-            }
-        }
     }
 }
 class YouTubeTrackDiffCallback: DiffUtil.ItemCallback<TrackDetails>(){

app/src/main/java/com/shabinder/spotiflyer/ui/youtube/YoutubeFragment.kt

@@ -17,7 +17,12 @@
 
 package com.shabinder.spotiflyer.ui.youtube
 
+import android.content.BroadcastReceiver
+import android.content.Context
+import android.content.Intent
+import android.content.IntentFilter
 import android.os.Bundle
+import android.util.Log
 import android.view.LayoutInflater
 import android.view.View
 import android.view.ViewGroup
@@ -52,6 +57,8 @@ class YoutubeFragment : Fragment() {
     private lateinit var adapter : YoutubeTrackListAdapter
     private val sampleDomain1 = "youtube.com"
     private val sampleDomain2 = "youtu.be"
+    private var intentFilter: IntentFilter? = null
+    private var updateUIReceiver: BroadcastReceiver? = null
 
     override fun onCreateView(
         inflater: LayoutInflater, container: ViewGroup?,
@@ -60,10 +67,11 @@ class YoutubeFragment : Fragment() {
         binding = DataBindingUtil.inflate(inflater,R.layout.youtube_fragment,container,false)
         youtubeViewModel = ViewModelProvider(this).get(YoutubeViewModel::class.java)
         sharedViewModel = ViewModelProvider(this.requireActivity()).get(SharedViewModel::class.java)
-        adapter = YoutubeTrackListAdapter()
+        adapter = YoutubeTrackListAdapter(youtubeViewModel)
         binding.trackList.adapter = adapter
 
         initializeLiveDataObservers()
+        initializeBroadcast()
 
         val args = YoutubeFragmentArgs.fromBundle(requireArguments())
         val link = args.link
@@ -89,6 +97,10 @@ class YoutubeFragment : Fragment() {
                 youtubeViewModel.getYTTrack(searchId,ytDownloader)
             }else{showToast("Your Youtube Link is not of a Video!!")}
         }
+
+        /*
+        * Download All Tracks
+        * */
         binding.btnDownloadAll.setOnClickListener {
             binding.btnDownloadAll.visibility = View.GONE
             binding.downloadingFab.visibility = View.VISIBLE
@@ -105,7 +117,7 @@ class YoutubeFragment : Fragment() {
             sharedViewModel.uiScope.launch(Dispatchers.Default){
                 val urlList = arrayListOf<String>()
                 youtubeViewModel.ytTrackList.value?.forEach { urlList.add("https://i.ytimg.com/vi/${it.albumArt.absolutePath.substringAfterLast("/")
-                    .substringBeforeLast(".")}/maxresdefault.jpg")}
+                    .substringBeforeLast(".")}/hqdefault.jpg")}
                 //Appending Source
                 urlList.add("youtube")
                 loadAllImages(
@@ -122,7 +134,56 @@ class YoutubeFragment : Fragment() {
             }
         }
     }
+    override fun onResume() {
+        super.onResume()
+        initializeBroadcast()
+    }
 
+    private fun initializeBroadcast() {
+        intentFilter = IntentFilter()
+        intentFilter?.addAction("track_download_completed")
+
+        updateUIReceiver = object : BroadcastReceiver() {
+            override fun onReceive(context: Context?, intent: Intent?) {
+                //UI update here
+                if (intent != null){
+                    val trackDetails = intent.getParcelableExtra<TrackDetails?>("track")
+                    trackDetails?.let {
+                        val position: Int = youtubeViewModel.ytTrackList.value?.map { it.title }?.indexOf(trackDetails.title) ?: -1
+                        Log.i("Track","Download Completed Intent :$position")
+                        if(position != -1) {
+                            val track = youtubeViewModel.ytTrackList.value?.get(position)
+                            track?.let{
+                                it.downloaded = DownloadStatus.Downloaded
+                                youtubeViewModel.ytTrackList.value?.set(position, it)
+                                adapter.notifyItemChanged(position)
+                                checkIfAllDownloaded()
+                            }
+                        }
+                    }
+                }
+            }
+        }
+        requireActivity().registerReceiver(updateUIReceiver, intentFilter)
+    }
+
+    override fun onPause() {
+        super.onPause()
+        requireActivity().unregisterReceiver(updateUIReceiver)
+    }
+
+    private fun checkIfAllDownloaded() {
+        if(!youtubeViewModel.ytTrackList.value!!.any { it.downloaded != DownloadStatus.Downloaded }){
+            //All Tracks Downloaded
+            binding.btnDownloadAll.visibility = View.GONE
+            binding.downloadingFab.apply{
+                setImageResource(R.drawable.ic_tick)
+                visibility = View.VISIBLE
+                clearAnimation()
+                keepScreenOn = false
+            }
+        }
+    }
     private fun initializeLiveDataObservers() {
         /**
          * CoverUrl Binding Observer!

app/src/main/java/com/shabinder/spotiflyer/ui/youtube/YoutubeViewModel.kt

@@ -32,6 +32,7 @@ import com.shabinder.spotiflyer.models.Source
 import com.shabinder.spotiflyer.models.TrackDetails
 import com.shabinder.spotiflyer.utils.Provider
 import com.shabinder.spotiflyer.utils.Provider.defaultDir
+import com.shabinder.spotiflyer.utils.Provider.showToast
 import com.shabinder.spotiflyer.utils.finalOutputDir
 import com.shabinder.spotiflyer.utils.removeIllegalChars
 import kotlinx.coroutines.*
@@ -41,10 +42,11 @@ class YoutubeViewModel @ViewModelInject constructor(val databaseDAO: DatabaseDAO
 
     /*
     * YT Album Art Schema
-    * Normal Url: https://i.ytimg.com/vi/$searchId/maxresdefault.jpg"
+    * HI-RES Url: https://i.ytimg.com/vi/$searchId/maxresdefault.jpg"
+    * Normal Url: https://i.ytimg.com/vi/$searchId/hqdefault.jpg"
     * */
 
-    val ytTrackList = MutableLiveData<List<TrackDetails>>()
+    val ytTrackList = MutableLiveData<MutableList<TrackDetails>>()
     val format = MutableLiveData<Format>()
     private val loading = "Loading"
     var title = MutableLiveData<String>().apply { value = "\"Loading!\"" }
@@ -56,6 +58,7 @@ class YoutubeViewModel @ViewModelInject constructor(val databaseDAO: DatabaseDAO
 
 
     fun getYTPlaylist(searchId:String, ytDownloader:YoutubeDownloader){
+        try{
             uiScope.launch(Dispatchers.IO) {
                 Log.i("YT Playlist",searchId)
                 val playlist = ytDownloader.getPlaylist(searchId)
@@ -63,7 +66,7 @@ class YoutubeViewModel @ViewModelInject constructor(val databaseDAO: DatabaseDAO
                 val name = playlistDetails.title()
                 subFolder = removeIllegalChars(name).toString()
                 val videos = playlist.videos()
-            coverUrl.postValue("https://i.ytimg.com/vi/${videos.firstOrNull()?.videoId()}/maxresdefault.jpg")
+                coverUrl.postValue("https://i.ytimg.com/vi/${videos.firstOrNull()?.videoId()}/hqdefault.jpg")
                 title.postValue(
                     if(name.length > 17){"${name.subSequence(0,16)}..."}else{name}
                 )
@@ -74,39 +77,54 @@ class YoutubeViewModel @ViewModelInject constructor(val databaseDAO: DatabaseDAO
                         durationSec = it.lengthSeconds(),
                         albumArt = File(
                             Environment.getExternalStorageDirectory(),
-                        defaultDir +".Images/" + it.videoId() + ".jpeg"
+                            defaultDir + ".Images/" + it.videoId() + ".jpeg"
                         ),
                         source = Source.YouTube,
-                    downloaded = if(File(finalOutputDir(itemName = removeIllegalChars(name),type = folderType,subFolder = subFolder)).exists())
+                        downloaded = if (File(
-                        DownloadStatus.Downloaded
+                                finalOutputDir(
-                    else DownloadStatus.NotDownloaded
+                                    itemName = it.title(),
+                                    type = folderType,
+                                    subFolder = subFolder
                                 )
-            })
+                            ).exists()
+                        )
+                            DownloadStatus.Downloaded
+                        else {
+                            DownloadStatus.NotDownloaded
+                        }
+                    )
+                }.toMutableList())
 
                 withContext(Dispatchers.IO){
                     databaseDAO.insert(DownloadRecord(
                         type = "PlayList",
                         name = if(name.length > 17){"${name.subSequence(0,16)}..."}else{name},
                         link = "https://www.youtube.com/playlist?list=$searchId",
-                    coverUrl = "https://i.ytimg.com/vi/${videos.firstOrNull()?.videoId()}/maxresdefault.jpg",
+                        coverUrl = "https://i.ytimg.com/vi/${videos.firstOrNull()?.videoId()}/hqdefault.jpg",
                         totalFiles = videos.size,
                         directory = finalOutputDir(itemName = removeIllegalChars(name),type = folderType,subFolder = subFolder),
                         downloaded = File(finalOutputDir(itemName = removeIllegalChars(name),type = folderType,subFolder = subFolder)).exists()
                     ))
                 }
             }
+        }catch (e:com.github.kiulian.downloader.YoutubeException.BadPageException){
+            showToast("An Error Occurred While Processing!")
+        }
+
     }
 
     @SuppressLint("DefaultLocale")
     fun getYTTrack(searchId:String, ytDownloader:YoutubeDownloader) {
+        try{
             uiScope.launch(Dispatchers.IO) {
                 Log.i("YT Video",searchId)
                 val video = ytDownloader.getVideo(searchId)
-            coverUrl.postValue("https://i.ytimg.com/vi/$searchId/maxresdefault.jpg")
+                coverUrl.postValue("https://i.ytimg.com/vi/$searchId/hqdefault.jpg")
                 val detail = video?.details()
                 val name = detail?.title()?.replace(detail.author()!!.toUpperCase(),"",true) ?: detail?.title() ?: ""
                 Log.i("YT View Model",detail.toString())
-            ytTrackList.postValue(listOf(TrackDetails(
+                ytTrackList.postValue(
+                    listOf(TrackDetails(
                         title = name,
                         artists = listOf(detail?.author().toString()),
                         durationSec = detail?.lengthSeconds()?:0,
@@ -115,7 +133,8 @@ class YoutubeViewModel @ViewModelInject constructor(val databaseDAO: DatabaseDAO
                             Provider.defaultDir +".Images/" + searchId + ".jpeg"
                         ),
                         source = Source.YouTube
-            )))
+                    )).toMutableList()
+                )
                 title.postValue(
                     if(name.length > 17){"${name.subSequence(0,16)}..."}else{name}
                 )
@@ -125,13 +144,16 @@ class YoutubeViewModel @ViewModelInject constructor(val databaseDAO: DatabaseDAO
                         type = "Track",
                         name = if(name.length > 17){"${name.subSequence(0,16)}..."}else{name},
                         link = "https://www.youtube.com/watch?v=$searchId",
-                    coverUrl = "https://i.ytimg.com/vi/$searchId/maxresdefault.jpg",
+                        coverUrl = "https://i.ytimg.com/vi/$searchId/hqdefault.jpg",
                         totalFiles = 1,
                         downloaded = false,
                         directory = finalOutputDir(type = "YT_Downloads")
                     ))
                 }
             }
+        } catch (e:com.github.kiulian.downloader.YoutubeException){
+            showToast("An Error Occurred While Processing!")
+        }
     }
 }
 

app/src/main/java/com/shabinder/spotiflyer/utils/Provider.kt

@@ -19,6 +19,7 @@ package com.shabinder.spotiflyer.utils
 
 import android.content.Context
 import android.os.Environment
+import android.widget.Toast
 import com.github.kiulian.downloader.YoutubeDownloader
 import com.shabinder.spotiflyer.App
 import com.shabinder.spotiflyer.MainActivity
@@ -117,4 +118,7 @@ object Provider {
         return retrofit.create(YoutubeMusicApi::class.java)
     }
 
+    fun showToast(string: String,long:Boolean=false){
+        Toast.makeText(activity,string,if(long)Toast.LENGTH_LONG else Toast.LENGTH_SHORT).show()
+    }
 }

app/src/main/java/com/shabinder/spotiflyer/utils/Utils.kt

@@ -28,7 +28,6 @@ import android.view.animation.RotateAnimation
 import android.widget.ImageView
 import androidx.core.content.ContextCompat
 import androidx.core.net.toUri
-import androidx.databinding.BindingAdapter
 import com.bumptech.glide.Glide
 import com.bumptech.glide.load.DataSource
 import com.bumptech.glide.load.engine.GlideException
@@ -77,8 +76,7 @@ fun rotateAnim(view: View){
     view.animation = rotate
 }
 
-@BindingAdapter("imageUrl")
+fun bindImage(imgView: ImageView, imgUrl: String?,source: Source?) {
-fun bindImage(imgView: ImageView, imgUrl: String?,source: Source) {
     imgUrl?.let {
         val imgUri = imgUrl.toUri().buildUpon().scheme("https").build()
         Glide
@@ -122,6 +120,10 @@ fun bindImage(imgView: ImageView, imgUrl: String?,source: Source) {
                                             defaultDir+".Images/" + imgUrl.substringBeforeLast('/',imgUrl).substringAfterLast('/',imgUrl) + ".jpeg"
                                         )
                                     }
+                                    else ->  File(
+                                        Environment.getExternalStorageDirectory(),
+                                        defaultDir+".Images/" + imgUrl.substringAfterLast('/',imgUrl) + ".jpeg"
+                                    )
                                 }
                                  // the File to save , append increasing numeric counter to prevent files from getting overwritten.
                                 resource?.copyTo(file)