added download subtitles option and fixed subtitle download

app/src/main/java/com/lagradost/cloudstream3/ui/player/DownloadFileGenerator.kt

@@ -71,6 +71,9 @@ class DownloadFileGenerator(
                             .removeSuffix(".vtt")
                             .removeSuffix(".srt")
                             .removeSuffix(".txt")
+                            .trim()
+                            .removePrefix("(")
+                            .removeSuffix(")")
 
                         subtitleCallback(
                             SubtitleData(

app/src/main/java/com/lagradost/cloudstream3/ui/result/EpisodeAdapter.kt

@@ -48,6 +48,9 @@ const val ACTION_SHOW_OPTIONS = 10
 const val ACTION_CLICK_DEFAULT = 11
 const val ACTION_SHOW_TOAST = 12
 
+const val ACTION_DOWNLOAD_EPISODE_SUBTITLE = 13
+const val ACTION_DOWNLOAD_EPISODE_SUBTITLE_MIRROR = 14
+
 data class EpisodeClickEvent(val action: Int, val data: ResultEpisode)
 
 class EpisodeAdapter(

app/src/main/java/com/lagradost/cloudstream3/ui/result/ResultFragment.kt

@@ -4,6 +4,7 @@ import android.annotation.SuppressLint
 import android.app.Activity
 import android.content.ClipData
 import android.content.ClipboardManager
+import android.content.Context
 import android.content.Context.CLIPBOARD_SERVICE
 import android.content.Intent
 import android.content.Intent.*
@@ -43,7 +44,6 @@ import com.lagradost.cloudstream3.*
 import com.lagradost.cloudstream3.APIHolder.getApiDubstatusSettings
 import com.lagradost.cloudstream3.APIHolder.getApiFromName
 import com.lagradost.cloudstream3.APIHolder.getId
-import com.lagradost.cloudstream3.AcraApplication.Companion.context
 import com.lagradost.cloudstream3.AcraApplication.Companion.setKey
 import com.lagradost.cloudstream3.CommonActivity.getCastSession
 import com.lagradost.cloudstream3.CommonActivity.showToast
@@ -70,6 +70,7 @@ import com.lagradost.cloudstream3.utils.AppUtils.isConnectedToChromecast
 import com.lagradost.cloudstream3.utils.AppUtils.loadCache
 import com.lagradost.cloudstream3.utils.AppUtils.openBrowser
 import com.lagradost.cloudstream3.utils.CastHelper.startCast
+import com.lagradost.cloudstream3.utils.Coroutines.ioSafe
 import com.lagradost.cloudstream3.utils.Coroutines.main
 import com.lagradost.cloudstream3.utils.DataStore.getFolderName
 import com.lagradost.cloudstream3.utils.DataStore.setKey
@@ -88,6 +89,7 @@ import com.lagradost.cloudstream3.utils.UIHelper.popupMenuNoIconsAndNoStringRes
 import com.lagradost.cloudstream3.utils.UIHelper.requestRW
 import com.lagradost.cloudstream3.utils.UIHelper.setImage
 import com.lagradost.cloudstream3.utils.UIHelper.setImageBlur
+import com.lagradost.cloudstream3.utils.VideoDownloadManager.getFileName
 import com.lagradost.cloudstream3.utils.VideoDownloadManager.sanitizeFilename
 import kotlinx.android.synthetic.main.fragment_result.*
 import kotlinx.android.synthetic.main.fragment_result_swipe.*
@@ -205,7 +207,80 @@ class ResultFragment : Fragment(), PanelsChildGestureRegionObserver.GestureRegio
 
         private var updateUIListener: (() -> Unit)? = null
 
-        suspend fun startDownload(
+        private fun downloadSubtitle(
+            context: Context?,
+            link: SubtitleData,
+            meta: VideoDownloadManager.DownloadEpisodeMetadata,
+        ) {
+            context?.let { ctx ->
+                val fileName = getFileName(ctx, meta)
+                val folder = getFolder(meta.type ?: return, meta.mainName)
+                downloadSubtitle(
+                    ctx,
+                    ExtractorSubtitleLink(link.name, link.url, ""),
+                    fileName,
+                    folder
+                )
+            }
+        }
+
+        private fun downloadSubtitle(
+            context: Context?,
+            link: ExtractorSubtitleLink,
+            fileName: String,
+            folder: String
+        ) {
+            ioSafe {
+                VideoDownloadManager.downloadThing(
+                    context ?: return@ioSafe,
+                    link,
+                    "$fileName ${link.name}",
+                    folder,
+                    if (link.url.contains(".srt")) ".srt" else "vtt",
+                    false,
+                    null
+                ) {
+                    // no notification
+                }
+            }
+        }
+
+        private fun getMeta(
+            episode: ResultEpisode,
+            titleName: String,
+            apiName: String,
+            currentPoster: String,
+            currentIsMovie: Boolean,
+            tvType: TvType,
+        ): VideoDownloadManager.DownloadEpisodeMetadata {
+            return VideoDownloadManager.DownloadEpisodeMetadata(
+                episode.id,
+                sanitizeFilename(titleName),
+                apiName,
+                episode.poster ?: currentPoster,
+                episode.name,
+                if (currentIsMovie) null else episode.season,
+                if (currentIsMovie) null else episode.episode,
+                tvType,
+            )
+        }
+
+        private fun getFolder(currentType: TvType, titleName: String): String {
+            return when (currentType) {
+                TvType.Anime -> "Anime/$titleName"
+                TvType.Movie -> "Movies"
+                TvType.AnimeMovie -> "Movies"
+                TvType.TvSeries -> "TVSeries/$titleName"
+                TvType.OVA -> "OVA"
+                TvType.Cartoon -> "Cartoons/$titleName"
+                TvType.Torrent -> "Torrent"
+                TvType.Documentary -> "Documentaries"
+                TvType.AsianDrama -> "AsianDrama"
+            }
+        }
+
+        fun startDownload(
+            context: Context?,
             episode: ResultEpisode,
             currentIsMovie: Boolean,
             currentHeaderName: String,
@@ -217,29 +292,20 @@ class ResultFragment : Fragment(), PanelsChildGestureRegionObserver.GestureRegio
             links: List<ExtractorLink>,
             subs: List<SubtitleData>?
         ) {
-            val titleName = sanitizeFilename(currentHeaderName)
+            try {
+                if (context == null) return
 
-            val meta = VideoDownloadManager.DownloadEpisodeMetadata(
-                episode.id,
-                titleName,
+                val meta =
+                    getMeta(
+                        episode,
+                        currentHeaderName,
                         apiName,
-                episode.poster ?: currentPoster,
-                episode.name,
-                if (currentIsMovie) null else episode.season,
-                if (currentIsMovie) null else episode.episode
+                        currentPoster,
+                        currentIsMovie,
+                        currentType
                     )
 
-            val folder = when (currentType) {
-                TvType.Anime -> "Anime/$titleName"
-                TvType.Movie -> "Movies"
-                TvType.AnimeMovie -> "Movies"
-                TvType.TvSeries -> "TVSeries/$titleName"
-                TvType.OVA -> "OVA"
-                TvType.Cartoon -> "Cartoons/$titleName"
-                TvType.Torrent -> "Torrent"
-                TvType.Documentary -> "Documentaries"
-                TvType.AsianDrama -> "AsianDrama"
-            }
+                val folder = getFolder(currentType, currentHeaderName)
 
                 val src = "$DOWNLOAD_NAVIGATE_TO/$parentId" // url ?: return@let
 
@@ -279,12 +345,13 @@ class ResultFragment : Fragment(), PanelsChildGestureRegionObserver.GestureRegio
 
                 // DOWNLOAD VIDEO
                 VideoDownloadManager.downloadEpisodeUsingWorker(
-                context ?: return,
+                    context,
                     src,//url ?: return,
                     folder,
                     meta,
                     links
                 )
+
                 // 1. Checks if the lang should be downloaded
                 // 2. Makes it into the download format
                 // 3. Downloads it as a .vtt file
@@ -300,27 +367,12 @@ class ResultFragment : Fragment(), PanelsChildGestureRegionObserver.GestureRegio
                     }
                         .map { ExtractorSubtitleLink(it.name, it.url, "") }
                         .forEach { link ->
-                        val epName = meta.name
-                            ?: "${context?.getString(R.string.episode)} ${meta.episode}"
-                        val fileName =
-                            sanitizeFilename(epName + if (downloadList.size > 1) " ${link.name}" else "")
-
-                        withContext(Dispatchers.IO) {
-                            normalSafeApiCall {
-                                VideoDownloadManager.downloadThing(
-                                    context ?: return@normalSafeApiCall,
-                                    link,
-                                    fileName,
-                                    folder,
-                                    "vtt",
-                                    false,
-                                    null
-                                ) {
-                                    // no notification
-                                }
-                            }
+                            val fileName = getFileName(context, meta)
+                            downloadSubtitle(context, link, fileName, folder)
                         }
                 }
+            } catch (e: Exception) {
+                logError(e)
             }
         }
 
@@ -353,6 +405,7 @@ class ResultFragment : Fragment(), PanelsChildGestureRegionObserver.GestureRegio
                 }
 
                 startDownload(
+                    activity,
                     episode,
                     currentIsMovie,
                     currentHeaderName,
@@ -737,6 +790,21 @@ class ResultFragment : Fragment(), PanelsChildGestureRegionObserver.GestureRegio
                 builder.create().show()
             }
 
+            fun acquireSingleSubtitleLink(
+                links: List<SubtitleData>,
+                title: String,
+                callback: (SubtitleData) -> Unit
+            ) {
+                val builder = AlertDialog.Builder(requireContext(), R.style.AlertDialogCustom)
+
+                builder.setTitle(title)
+                builder.setItems(links.map { it.name }.toTypedArray()) { dia, which ->
+                    callback.invoke(links[which])
+                    dia?.dismiss()
+                }
+                builder.create().show()
+            }
+
             fun acquireSingeExtractorLink(title: String, callback: (ExtractorLink) -> Unit) {
                 acquireSingleExtractorLink(sortUrls(currentLinks ?: return), title, callback)
             }
@@ -839,6 +907,29 @@ class ResultFragment : Fragment(), PanelsChildGestureRegionObserver.GestureRegio
                     }
                 }
 
+                ACTION_DOWNLOAD_EPISODE_SUBTITLE -> {
+                    acquireSingleSubtitleLink(
+                        sortSubs(
+                            currentSubs ?: return@main
+                        ),//(currentLinks ?: return@main).filter { !it.isM3u8 },
+                        getString(R.string.episode_action_download_subtitle)
+                    ) { link ->
+                        downloadSubtitle(
+                            context,
+                            link,
+                            getMeta(
+                                episodeClick.data,
+                                currentHeaderName ?: return@acquireSingleSubtitleLink,
+                                apiName,
+                                currentPoster ?: return@acquireSingleSubtitleLink,
+                                currentIsMovie ?: return@acquireSingleSubtitleLink,
+                                currentType ?: return@acquireSingleSubtitleLink
+                            )
+                        )
+                        showToast(activity, R.string.download_started, Toast.LENGTH_SHORT)
+                    }
+                }
+
                 ACTION_SHOW_OPTIONS -> {
                     context?.let { ctx ->
                         val builder = AlertDialog.Builder(ctx, R.style.AlertDialogCustom)
@@ -862,6 +953,7 @@ class ResultFragment : Fragment(), PanelsChildGestureRegionObserver.GestureRegio
                             val add = when (opv) {
                                 ACTION_CHROME_CAST_EPISODE -> isConnected
                                 ACTION_CHROME_CAST_MIRROR -> isConnected
+                                ACTION_DOWNLOAD_EPISODE_SUBTITLE -> !currentSubs.isNullOrEmpty()
                                 ACTION_DOWNLOAD_EPISODE -> hasDownloadSupport
                                 ACTION_DOWNLOAD_MIRROR -> hasDownloadSupport
                                 ACTION_PLAY_EPISODE_IN_VLC_PLAYER -> context?.isAppInstalled(
@@ -1015,25 +1107,24 @@ class ResultFragment : Fragment(), PanelsChildGestureRegionObserver.GestureRegio
                         ),//(currentLinks ?: return@main).filter { !it.isM3u8 },
                         getString(R.string.episode_action_download_mirror)
                     ) { link ->
-                        main {
                         startDownload(
+                            context,
                             episodeClick.data,
-                                currentIsMovie ?: return@main,
-                                currentHeaderName ?: return@main,
-                                currentType ?: return@main,
-                                currentPoster ?: return@main,
+                            currentIsMovie ?: return@acquireSingleExtractorLink,
+                            currentHeaderName ?: return@acquireSingleExtractorLink,
+                            currentType ?: return@acquireSingleExtractorLink,
+                            currentPoster ?: return@acquireSingleExtractorLink,
                             apiName,
-                                currentId ?: return@main,
-                                url ?: return@main,
+                            currentId ?: return@acquireSingleExtractorLink,
+                            url ?: return@acquireSingleExtractorLink,
                             listOf(link),
-                                sortSubs(currentSubs ?: return@main)
+                            sortSubs(currentSubs ?: return@acquireSingleExtractorLink),
                         )
                         showToast(activity, R.string.download_started, Toast.LENGTH_SHORT)
                     }
                 }
             }
         }
-        }
 
         val adapter: RecyclerView.Adapter<RecyclerView.ViewHolder> =
             EpisodeAdapter(

app/src/main/java/com/lagradost/cloudstream3/utils/VideoDownloadManager.kt

@@ -27,6 +27,7 @@ import com.lagradost.cloudstream3.AcraApplication.Companion.removeKey
 import com.lagradost.cloudstream3.AcraApplication.Companion.setKey
 import com.lagradost.cloudstream3.MainActivity
 import com.lagradost.cloudstream3.R
+import com.lagradost.cloudstream3.TvType
 import com.lagradost.cloudstream3.mvvm.logError
 import com.lagradost.cloudstream3.mvvm.normalSafeApiCall
 import com.lagradost.cloudstream3.services.VideoDownloadService
@@ -116,7 +117,8 @@ object VideoDownloadManager {
         @JsonProperty("poster") val poster: String?,
         @JsonProperty("name") val name: String?,
         @JsonProperty("season") val season: Int?,
-        @JsonProperty("episode") val episode: Int?
+        @JsonProperty("episode") val episode: Int?,
+        @JsonProperty("type") val type: TvType?,
     )
 
     data class DownloadItem(
@@ -1335,6 +1337,33 @@ object VideoDownloadManager {
         return SUCCESS_DOWNLOAD_DONE
     }
 
+    fun getFileName(context: Context, metadata: DownloadEpisodeMetadata): String {
+        return getFileName(context, metadata.name, metadata.episode, metadata.season)
+    }
+
+    private fun getFileName(context: Context, epName: String?, episode: Int?, season: Int?): String {
+        // kinda ugly ik
+        return sanitizeFilename(
+            if (epName == null) {
+                if (season != null) {
+                    "${context.getString(R.string.season)} $season ${context.getString(R.string.episode)} $episode"
+                } else {
+                    "${context.getString(R.string.episode)} $episode"
+                }
+            } else {
+                if (episode != null) {
+                    if (season != null) {
+                        "${context.getString(R.string.season)} $season ${context.getString(R.string.episode)} $episode - $epName"
+                    } else {
+                        "${context.getString(R.string.episode)} $episode - $epName"
+                    }
+                } else {
+                    epName
+                }
+            }
+        )
+    }
+
     private fun downloadSingleEpisode(
         context: Context,
         source: String?,
@@ -1344,19 +1373,7 @@ object VideoDownloadManager {
         notificationCallback: (Int, Notification) -> Unit,
         tryResume: Boolean = false,
     ): Int {
-        val name =
-            // kinda ugly ik
-            sanitizeFilename(
-                if (ep.name == null) {
-                    "${context.getString(R.string.episode)} ${ep.episode}"
-                } else {
-                    if (ep.episode != null) {
-                        "${context.getString(R.string.episode)} ${ep.episode} - ${ep.name}"
-                    } else {
-                        ep.name
-                    }
-                }
-            )
+        val name = getFileName(context, ep)
 
         // Make sure this is cancelled when download is done or cancelled.
         val extractorJob = ioSafe {

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

@@ -150,8 +150,10 @@
         <item>@string/episode_action_copy_link</item>
         <item>@string/episode_action_auto_download</item>
         <item>@string/episode_action_download_mirror</item>
+        <item>@string/episode_action_download_subtitle</item>
         <item>@string/episode_action_reload_links</item>
     </array>
+
     <array name="episode_long_click_options_values">
         <item>4</item>
         <item>5</item>
@@ -161,6 +163,7 @@
         <item>9</item>
         <item>6</item>
         <item>7</item>
+        <item>13</item>
         <item>8</item>
     </array>
 

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

@@ -304,15 +304,16 @@
     <string name="unexpected_error">Unexpected player error</string>
     <string name="storage_error">Download error, check storage permissions</string>
 
-    <string name="episode_action_chromecast_episode">Chromecast Episode</string>
-    <string name="episode_action_chromecast_mirror">Chromecast Mirror</string>
-    <string name="episode_action_play_in_app">Play In App</string>
-    <string name="episode_action_play_in_vlc">Play In VLC</string>
+    <string name="episode_action_chromecast_episode">Chromecast episode</string>
+    <string name="episode_action_chromecast_mirror">Chromecast mirror</string>
+    <string name="episode_action_play_in_app">Play in app</string>
+    <string name="episode_action_play_in_vlc">Play in VLC</string>
     <string name="episode_action_play_in_browser">Play in browser</string>
-    <string name="episode_action_copy_link">Copy Link</string>
-    <string name="episode_action_auto_download">Auto Download</string>
-    <string name="episode_action_download_mirror">Download Mirror</string>
-    <string name="episode_action_reload_links">Reload Links</string>
+    <string name="episode_action_copy_link">Copy link</string>
+    <string name="episode_action_auto_download">Auto download</string>
+    <string name="episode_action_download_mirror">Download mirror</string>
+    <string name="episode_action_reload_links">Reload links</string>
+    <string name="episode_action_download_subtitle">Download subtitles</string>
 
     <string name="no_update_found">No Update Found</string>
     <string name="check_for_update">Check for Update</string>