Convert some extension functions to member functions.

app/src/main/java/com/github/libretube/api/PlaylistsHelper.kt

@@ -14,8 +14,6 @@ import com.github.libretube.db.obj.LocalPlaylist
 import com.github.libretube.enums.PlaylistType
 import com.github.libretube.extensions.TAG
 import com.github.libretube.extensions.toID
-import com.github.libretube.extensions.toLocalPlaylistItem
-import com.github.libretube.extensions.toStreamItem
 import com.github.libretube.extensions.toastFromMainThread
 import com.github.libretube.helpers.PreferenceHelper
 import com.github.libretube.helpers.ProxyHelper

app/src/main/java/com/github/libretube/api/obj/PipedStream.kt

@@ -20,4 +20,9 @@ data class PipedStream(
     val fps: Int? = null,
     val audioTrackName: String? = null,
     val audioTrackId: String? = null
-)
+) {
+    fun getQualityString(fileName: String): String {
+        return "${fileName}_${quality?.replace(" ", "_")}_$format." +
+                mimeType?.split("/")?.last()
+    }
+}

app/src/main/java/com/github/libretube/api/obj/Playlist.kt

@@ -1,5 +1,6 @@
 package com.github.libretube.api.obj
 
+import com.github.libretube.db.obj.PlaylistBookmark
 import kotlinx.serialization.Serializable
 
 @Serializable
@@ -13,4 +14,15 @@ data class Playlist(
     val uploaderAvatar: String? = null,
     val videos: Int = 0,
     val relatedStreams: List<StreamItem> = emptyList()
-)
+) {
+    fun toPlaylistBookmark(playlistId: String): PlaylistBookmark {
+        return PlaylistBookmark(
+            playlistId = playlistId,
+            playlistName = name,
+            thumbnailUrl = thumbnailUrl,
+            uploader = uploader,
+            uploaderAvatar = uploaderAvatar,
+            uploaderUrl = uploaderUrl
+        )
+    }
+}

app/src/main/java/com/github/libretube/api/obj/StreamItem.kt

@@ -1,5 +1,7 @@
 package com.github.libretube.api.obj
 
+import com.github.libretube.db.obj.LocalPlaylistItem
+import com.github.libretube.extensions.toID
 import kotlinx.serialization.Serializable
 
 @Serializable
@@ -18,4 +20,18 @@ data class StreamItem(
     val uploaded: Long? = null,
     val shortDescription: String? = null,
     val isShort: Boolean = false
-)
+) {
+    fun toLocalPlaylistItem(playlistId: String): LocalPlaylistItem {
+        return LocalPlaylistItem(
+            playlistId = playlistId.toInt(),
+            videoId = url!!.toID(),
+            title = title,
+            thumbnailUrl = thumbnail,
+            uploader = uploaderName,
+            uploaderUrl = uploaderUrl,
+            uploaderAvatar = uploaderAvatar,
+            uploadDate = uploadedDate,
+            duration = duration
+        )
+    }
+}

app/src/main/java/com/github/libretube/api/obj/Streams.kt

@@ -1,5 +1,7 @@
 package com.github.libretube.api.obj
 
+import com.github.libretube.db.obj.DownloadItem
+import com.github.libretube.enums.FileType
 import kotlinx.datetime.LocalDate
 import kotlinx.serialization.Serializable
 
@@ -29,4 +31,77 @@ data class Streams(
     val chapters: List<ChapterSegment> = emptyList(),
     val uploaderSubscriberCount: Long = 0,
     val previewFrames: List<PreviewFrames> = emptyList()
-)
+) {
+    fun toDownloadItems(
+        videoId: String,
+        fileName: String,
+        videoFormat: String?,
+        videoQuality: String?,
+        audioFormat: String?,
+        audioQuality: String?,
+        subtitleCode: String?
+    ): List<DownloadItem> {
+        val items = mutableListOf<DownloadItem>()
+
+        if (!videoQuality.isNullOrEmpty() && !videoFormat.isNullOrEmpty()) {
+            val stream = videoStreams.find { it.quality == videoQuality && it.format == videoFormat }
+            items.add(
+                DownloadItem(
+                    type = FileType.VIDEO,
+                    videoId = videoId,
+                    fileName = stream?.getQualityString(fileName).orEmpty(),
+                    path = "",
+                    url = stream?.url,
+                    format = videoFormat,
+                    quality = videoQuality
+                )
+            )
+        }
+
+        if (!audioQuality.isNullOrEmpty() && !audioFormat.isNullOrEmpty()) {
+            val stream = audioStreams.find { it.quality == audioQuality && it.format == audioFormat }
+            items.add(
+                DownloadItem(
+                    type = FileType.AUDIO,
+                    videoId = videoId,
+                    fileName = stream?.getQualityString(fileName).orEmpty(),
+                    path = "",
+                    url = stream?.url,
+                    format = audioFormat,
+                    quality = audioQuality
+                )
+            )
+        }
+
+        if (!subtitleCode.isNullOrEmpty()) {
+            items.add(
+                DownloadItem(
+                    type = FileType.SUBTITLE,
+                    videoId = videoId,
+                    fileName = "${fileName}_$subtitleCode.srt",
+                    path = "",
+                    url = subtitles.find { it.code == subtitleCode }?.url
+                )
+            )
+        }
+
+        return items
+    }
+
+    fun toStreamItem(videoId: String): StreamItem {
+        return StreamItem(
+            url = videoId,
+            title = title,
+            thumbnail = thumbnailUrl,
+            uploaderName = uploader,
+            uploaderUrl = uploaderUrl,
+            uploaderAvatar = uploaderAvatar,
+            uploadedDate = uploadDate.toString(),
+            uploaded = null,
+            duration = duration,
+            views = views,
+            uploaderVerified = uploaderVerified,
+            shortDescription = description
+        )
+    }
+}

app/src/main/java/com/github/libretube/db/obj/LocalPlaylistItem.kt

@@ -3,6 +3,8 @@ package com.github.libretube.db.obj
 import androidx.room.ColumnInfo
 import androidx.room.Entity
 import androidx.room.PrimaryKey
+import com.github.libretube.api.obj.StreamItem
+import com.github.libretube.helpers.ProxyHelper
 import kotlinx.serialization.Serializable
 
 @Serializable
@@ -18,4 +20,18 @@ data class LocalPlaylistItem(
     @ColumnInfo val uploaderAvatar: String? = null,
     @ColumnInfo val thumbnailUrl: String? = null,
     @ColumnInfo val duration: Long? = null
-)
+) {
+    fun toStreamItem(): StreamItem {
+        return StreamItem(
+            url = videoId,
+            title = title,
+            thumbnail = ProxyHelper.rewriteUrl(thumbnailUrl),
+            uploaderName = uploader,
+            uploaderUrl = uploaderUrl,
+            uploaderAvatar = ProxyHelper.rewriteUrl(uploaderAvatar),
+            uploadedDate = uploadDate,
+            uploaded = null,
+            duration = duration
+        )
+    }
+}

app/src/main/java/com/github/libretube/extensions/QualityString.kt

@@ -1,8 +0,0 @@
-package com.github.libretube.extensions
-
-import com.github.libretube.api.obj.PipedStream
-
-fun PipedStream?.qualityString(fileName: String): String {
-    this ?: return ""
-    return fileName + "_" + quality?.replace(" ", "_") + "_" + format + "." + mimeType?.split("/")?.last()
-}

app/src/main/java/com/github/libretube/extensions/ToDownloadItems.kt

@@ -1,61 +0,0 @@
-package com.github.libretube.extensions
-
-import com.github.libretube.api.obj.Streams
-import com.github.libretube.db.obj.DownloadItem
-import com.github.libretube.enums.FileType
-
-fun Streams.toDownloadItems(
-    videoId: String,
-    fileName: String,
-    videoFormat: String?,
-    videoQuality: String?,
-    audioFormat: String?,
-    audioQuality: String?,
-    subtitleCode: String?
-): List<DownloadItem> {
-    val items = mutableListOf<DownloadItem>()
-
-    if (!videoQuality.isNullOrEmpty() && !videoFormat.isNullOrEmpty()) {
-        val stream = videoStreams.find { it.quality == videoQuality && it.format == videoFormat }
-        items.add(
-            DownloadItem(
-                type = FileType.VIDEO,
-                videoId = videoId,
-                fileName = stream.qualityString(fileName),
-                path = "",
-                url = stream?.url,
-                format = videoFormat,
-                quality = videoQuality
-            )
-        )
-    }
-
-    if (!audioQuality.isNullOrEmpty() && !audioFormat.isNullOrEmpty()) {
-        val stream = audioStreams.find { it.quality == audioQuality && it.format == audioFormat }
-        items.add(
-            DownloadItem(
-                type = FileType.AUDIO,
-                videoId = videoId,
-                fileName = stream.qualityString(fileName),
-                path = "",
-                url = stream?.url,
-                format = audioFormat,
-                quality = audioQuality
-            )
-        )
-    }
-
-    if (!subtitleCode.isNullOrEmpty()) {
-        items.add(
-            DownloadItem(
-                type = FileType.SUBTITLE,
-                videoId = videoId,
-                fileName = "${fileName}_$subtitleCode.srt",
-                path = "",
-                url = subtitles.find { it.code == subtitleCode }?.url
-            )
-        )
-    }
-
-    return items
-}

app/src/main/java/com/github/libretube/extensions/ToLocalPlaylistItem.kt

@@ -1,18 +0,0 @@
-package com.github.libretube.extensions
-
-import com.github.libretube.api.obj.StreamItem
-import com.github.libretube.db.obj.LocalPlaylistItem
-
-fun StreamItem.toLocalPlaylistItem(playlistId: String): LocalPlaylistItem {
-    return LocalPlaylistItem(
-        playlistId = playlistId.toInt(),
-        videoId = url!!.toID(),
-        title = title,
-        thumbnailUrl = thumbnail,
-        uploader = uploaderName,
-        uploaderUrl = uploaderUrl,
-        uploaderAvatar = uploaderAvatar,
-        uploadDate = uploadedDate,
-        duration = duration
-    )
-}

app/src/main/java/com/github/libretube/extensions/ToPlaylistBookmark.kt

@@ -1,15 +0,0 @@
-package com.github.libretube.extensions
-
-import com.github.libretube.api.obj.Playlist
-import com.github.libretube.db.obj.PlaylistBookmark
-
-fun Playlist.toPlaylistBookmark(playlistId: String): PlaylistBookmark {
-    return PlaylistBookmark(
-        playlistId = playlistId,
-        playlistName = name,
-        thumbnailUrl = thumbnailUrl,
-        uploader = uploader,
-        uploaderAvatar = uploaderAvatar,
-        uploaderUrl = uploaderUrl
-    )
-}

app/src/main/java/com/github/libretube/extensions/ToStreamItem.kt

@@ -1,37 +0,0 @@
-package com.github.libretube.extensions
-
-import com.github.libretube.api.obj.StreamItem
-import com.github.libretube.api.obj.Streams
-import com.github.libretube.db.obj.LocalPlaylistItem
-import com.github.libretube.helpers.ProxyHelper
-
-fun Streams.toStreamItem(videoId: String): StreamItem {
-    return StreamItem(
-        url = videoId,
-        title = title,
-        thumbnail = thumbnailUrl,
-        uploaderName = uploader,
-        uploaderUrl = uploaderUrl,
-        uploaderAvatar = uploaderAvatar,
-        uploadedDate = uploadDate.toString(),
-        uploaded = null,
-        duration = duration,
-        views = views,
-        uploaderVerified = uploaderVerified,
-        shortDescription = description
-    )
-}
-
-fun LocalPlaylistItem.toStreamItem(): StreamItem {
-    return StreamItem(
-        url = videoId,
-        title = title,
-        thumbnail = ProxyHelper.rewriteUrl(thumbnailUrl),
-        uploaderName = uploader,
-        uploaderUrl = uploaderUrl,
-        uploaderAvatar = ProxyHelper.rewriteUrl(uploaderAvatar),
-        uploadedDate = uploadDate,
-        uploaded = null,
-        duration = duration
-    )
-}

app/src/main/java/com/github/libretube/services/BackgroundMode.kt

@@ -28,7 +28,6 @@ import com.github.libretube.extensions.TAG
 import com.github.libretube.extensions.awaitQuery
 import com.github.libretube.extensions.query
 import com.github.libretube.extensions.toID
-import com.github.libretube.extensions.toStreamItem
 import com.github.libretube.helpers.PlayerHelper
 import com.github.libretube.helpers.PlayerHelper.checkForSegments
 import com.github.libretube.helpers.PlayerHelper.loadPlaybackParams

app/src/main/java/com/github/libretube/services/DownloadService.kt

@@ -25,7 +25,6 @@ import com.github.libretube.db.obj.DownloadItem
 import com.github.libretube.enums.FileType
 import com.github.libretube.extensions.formatAsFileSize
 import com.github.libretube.extensions.getContentLength
-import com.github.libretube.extensions.toDownloadItems
 import com.github.libretube.extensions.toastFromMainThread
 import com.github.libretube.helpers.DownloadHelper
 import com.github.libretube.helpers.DownloadHelper.getNotificationId

app/src/main/java/com/github/libretube/ui/dialogs/AddToPlaylistDialog.kt

@@ -14,7 +14,6 @@ import com.github.libretube.api.PlaylistsHelper
 import com.github.libretube.api.RetrofitInstance
 import com.github.libretube.databinding.DialogAddtoplaylistBinding
 import com.github.libretube.extensions.TAG
-import com.github.libretube.extensions.toStreamItem
 import com.github.libretube.extensions.toastFromMainThread
 import com.github.libretube.ui.models.PlaylistViewModel
 import com.github.libretube.util.PlayingQueue

app/src/main/java/com/github/libretube/ui/fragments/PlayerFragment.kt

@@ -62,7 +62,6 @@ import com.github.libretube.extensions.formatShort
 import com.github.libretube.extensions.hideKeyboard
 import com.github.libretube.extensions.query
 import com.github.libretube.extensions.toID
-import com.github.libretube.extensions.toStreamItem
 import com.github.libretube.extensions.updateParameters
 import com.github.libretube.helpers.BackgroundHelper
 import com.github.libretube.helpers.DashHelper

app/src/main/java/com/github/libretube/ui/fragments/PlaylistFragment.kt

@@ -25,7 +25,6 @@ import com.github.libretube.extensions.awaitQuery
 import com.github.libretube.extensions.dpToPx
 import com.github.libretube.extensions.query
 import com.github.libretube.extensions.toID
-import com.github.libretube.extensions.toPlaylistBookmark
 import com.github.libretube.helpers.ImageHelper
 import com.github.libretube.helpers.NavigationHelper
 import com.github.libretube.ui.adapters.PlaylistAdapter

app/src/main/java/com/github/libretube/ui/sheets/PlaylistOptionsBottomSheet.kt

@@ -10,7 +10,6 @@ import com.github.libretube.enums.ShareObjectType
 import com.github.libretube.extensions.awaitQuery
 import com.github.libretube.extensions.query
 import com.github.libretube.extensions.toID
-import com.github.libretube.extensions.toPlaylistBookmark
 import com.github.libretube.extensions.toastFromMainThread
 import com.github.libretube.helpers.BackgroundHelper
 import com.github.libretube.obj.ShareData

app/src/main/java/com/github/libretube/ui/sheets/VideoOptionsBottomSheet.kt

@@ -10,7 +10,6 @@ import com.github.libretube.db.DatabaseHolder
 import com.github.libretube.db.obj.WatchPosition
 import com.github.libretube.enums.ShareObjectType
 import com.github.libretube.extensions.awaitQuery
-import com.github.libretube.extensions.toStreamItem
 import com.github.libretube.helpers.BackgroundHelper
 import com.github.libretube.helpers.PlayerHelper
 import com.github.libretube.helpers.PreferenceHelper

app/src/main/java/com/github/libretube/util/PlayingQueue.kt

@@ -6,7 +6,6 @@ import com.github.libretube.api.RetrofitInstance
 import com.github.libretube.api.obj.StreamItem
 import com.github.libretube.extensions.move
 import com.github.libretube.extensions.toID
-import com.github.libretube.extensions.toStreamItem
 import kotlinx.coroutines.CoroutineScope
 import kotlinx.coroutines.Dispatchers
 import kotlinx.coroutines.launch