forbiders · Oct 24, 2026
diff --git a/app/src/main/java/com/lagradost/cloudstream3/ui/player/PlayerGeneratorViewModel.kt b/app/src/main/java/com/lagradost/cloudstream3/ui/player/PlayerGeneratorViewModel.kt
@@ -66,7 +66,7 @@ data class VideoState(
      *
      * sortedBy is not exactly expensive, but each hasNextMirror does it again, so this alleviates unnecessary recomputation
      * */
-    private val sortedLinks: ConcurrentHashMap<Int, List<DisplayLink>> = ConcurrentHashMap()
+    private val sortedLinks: ConcurrentHashMap<String, List<DisplayLink>> = ConcurrentHashMap()
 
     /**
      * The cache is guaranteed to be up to date link-wise due to the immutable links.
@@ -95,24 +95,44 @@ data class VideoState(
     // It is by all standards, idempotent and by extension also pure as it has no "visible" side effect
     /** Returns .links in the sorted order according to the qualityProfile.
      * Use .links if order is not needed */
-    @Contract(pure = true)
     fun sortLinks(qualityProfile: Int): List<DisplayLink> {
-        sortedLinks[qualityProfile]?.let {
-            return it
-        }
-
         val hideNegativeSources =
             QualityDataHelper.getProfileSetting(qualityProfile, ProfileSettings.HideNegativeSources)
         val hideErrorSources =
             QualityDataHelper.getProfileSetting(qualityProfile, ProfileSettings.HideErrorSources)
+        // Read regex pattern and priority boost from profile. Priority 0 = disabled.
+        val sourceRegex =
+            QualityDataHelper.getProfileSetting(qualityProfile, ProfileSettings.SourceRegex)
+        val regexPriority =
+            QualityDataHelper.getProfileSetting(qualityProfile, ProfileSettings.SourceRegexPriority)
+
+        // Parse comma-separated patterns into case-insensitive regex. Invalid = null (safe fallback).
+        val regex = sourceRegex.trim().takeIf { it.isNotEmpty() }?.let { pattern ->
+            val joined = pattern.split(",").map { it.trim() }.filter { it.isNotEmpty() }.joinToString("|")
+            runCatching { Regex(joined, RegexOption.IGNORE_CASE) }.getOrNull()
+        }
+
+        // Cache key includes regex + priority to avoid stale results.
+        val cacheKey = if (regex != null) "$qualityProfile|${sourceRegex.trim()}|$regexPriority" else qualityProfile.toString()
+        sortedLinks[cacheKey]?.let { return it }
 
-        return links.map { link ->
-            // negative because we want to sort highest quality first
+        val displayLinks = links.map { link ->
             link.toDisplayLink(qualityProfile, hideNegativeSources, hideErrorSources)
-        }.sortedBy {
-            // negative because we want to sort highest quality first
-            -it.priority
-        }.also { value -> sortedLinks[qualityProfile] = value }
+        }
+
+        // Boost matching sources by regexPriority*1000 so they sort first.
+        // Within matching sources, quality priority still determines order.
+        // Priority 0 = disabled (regex ignored). No regex = original sort.
+        val sorted = if (regex != null && regexPriority > 0) {
+            displayLinks.sortedByDescending { link ->
+                val isMatch = link.shouldUseLink && regex.containsMatchIn(link.link?.first?.name ?: "")
+                link.priority + if (isMatch) regexPriority * 1000 else 0
+            }
+        } else {
+            displayLinks.sortedBy { -it.priority }
+        }
+
+        return sorted.also { value -> sortedLinks[cacheKey] = value }
     }
 
     @Contract(pure = true)

diff --git a/app/src/main/java/com/lagradost/cloudstream3/ui/player/source_priority/QualityDataHelper.kt b/app/src/main/java/com/lagradost/cloudstream3/ui/player/source_priority/QualityDataHelper.kt
@@ -263,4 +263,6 @@ object QualityDataHelper {
 sealed class ProfileSettings<T>(val key: String, val defaultValue: T) {
     object HideErrorSources : ProfileSettings<Boolean>("hide_error_sources", false)
     object HideNegativeSources : ProfileSettings<Boolean>("hide_negative_sources", false)
+    object SourceRegex : ProfileSettings<String>("source_regex", "")
+    object SourceRegexPriority : ProfileSettings<Int>("source_regex_priority", 0)
 }
diff --git a/...rc/main/java/com/lagradost/cloudstream3/ui/player/source_priority/SourcePriorityDialog.kt b/...rc/main/java/com/lagradost/cloudstream3/ui/player/source_priority/SourcePriorityDialog.kt
@@ -11,6 +11,9 @@ import com.lagradost.cloudstream3.utils.txt
 import com.lagradost.cloudstream3.utils.Qualities
 import com.lagradost.cloudstream3.utils.UIHelper.dismissSafe
 import com.lagradost.cloudstream3.utils.UIHelper.fixSystemBarsPadding
+import android.widget.EditText
+import android.widget.LinearLayout
+import android.widget.TextView
 
 class SourcePriorityDialog(
     val ctx: Context,
@@ -29,6 +32,57 @@ class SourcePriorityDialog(
         setContentView(binding.root)
         fixSystemBarsPadding(binding.root)
 
+        val regexInput = EditText(ctx).apply {
+            hint = ctx.getString(R.string.source_regex_hint)
+            setText(QualityDataHelper.getProfileSetting(profile.id, ProfileSettings.SourceRegex))
+            isSingleLine = true
+            setTextColor(ctx.getColor(android.R.color.white))
+            layoutParams = LinearLayout.LayoutParams(0, LinearLayout.LayoutParams.WRAP_CONTENT, 1f)
+        }
+        val regexPriority = QualityDataHelper.getProfileSetting(profile.id, ProfileSettings.SourceRegexPriority)
+        val priorityText = TextView(ctx).apply {
+            text = regexPriority.toString()
+            gravity = android.view.Gravity.CENTER
+            minWidth = (40 * ctx.resources.displayMetrics.density).toInt()
+            setTextColor(ctx.getColor(android.R.color.white))
+        }
+        val minusBtn = android.widget.ImageView(ctx).apply {
+            setImageResource(com.lagradost.cloudstream3.R.drawable.baseline_remove_24)
+            background = ctx.obtainStyledAttributes(intArrayOf(android.R.attr.selectableItemBackgroundBorderless)).getDrawable(0)
+            setPadding(8, 8, 8, 8)
+            isFocusable = true
+            setOnClickListener {
+                val v = (priorityText.text.toString().toIntOrNull() ?: 0) - 1
+                priorityText.text = v.coerceAtLeast(0).toString()
+            }
+        }
+        val plusBtn = android.widget.ImageView(ctx).apply {
+            setImageResource(com.lagradost.cloudstream3.R.drawable.ic_baseline_add_24)
+            background = ctx.obtainStyledAttributes(intArrayOf(android.R.attr.selectableItemBackgroundBorderless)).getDrawable(0)
+            setPadding(8, 8, 8, 8)
+            isFocusable = true
+            setOnClickListener {
+                val v = (priorityText.text.toString().toIntOrNull() ?: 0) + 1
+                priorityText.text = v.toString()
+            }
+        }
+        val regexRow = LinearLayout(ctx).apply {
+            orientation = LinearLayout.HORIZONTAL
+            gravity = android.view.Gravity.CENTER_VERTICAL
+            setPadding(
+                (12 * ctx.resources.displayMetrics.density).toInt(),
+                (8 * ctx.resources.displayMetrics.density).toInt(),
+                (12 * ctx.resources.displayMetrics.density).toInt(),
+                (4 * ctx.resources.displayMetrics.density).toInt()
+            )
+            addView(regexInput)
+            addView(minusBtn)
+            addView(priorityText)
+            addView(plusBtn)
+        }
+        // Insert regex row into sort_sources_holder, after the "Sources" title
+        binding.sortSourcesHolder.addView(regexRow, 1)
+
         binding.apply {
             profileTextEditable.setText(
                 QualityDataHelper.getProfileName(profile.id).asString(context)
@@ -75,6 +129,17 @@ class SourcePriorityDialog(
                     QualityDataHelper.setSourcePriority(profile.id, it.name, it.priority)
                 }
 
+                val pattern = regexInput.text.toString().trim()
+                if (pattern.isNotEmpty()) {
+                    val joined = pattern.split(",").map { it.trim() }.filter { it.isNotEmpty() }.joinToString("|")
+                    if (runCatching { Regex(joined, RegexOption.IGNORE_CASE) }.isFailure) {
+                        android.widget.Toast.makeText(ctx, ctx.getString(R.string.source_regex_invalid), android.widget.Toast.LENGTH_SHORT).show()
+                        return@setOnClickListener
+                    }
+                }
+                QualityDataHelper.setProfileSetting(profile.id, ProfileSettings.SourceRegex, pattern)
+                QualityDataHelper.setProfileSetting(profile.id, ProfileSettings.SourceRegexPriority, priorityText.text.toString().toIntOrNull() ?: 0)
+
                 qualityAdapter?.submitList(qualities.sortedBy { -it.priority })
                 sourcesAdapter?.submitList(sources.sortedBy { -it.priority })
 

diff --git a/app/src/main/res/layout-port/player_select_source_priority.xml b/app/src/main/res/layout-port/player_select_source_priority.xml
@@ -31,7 +31,6 @@
                 android:textColor="?attr/textColor"
                 android:textSize="20sp"
                 android:textStyle="bold" />
-
             <com.google.android.material.button.MaterialButton
                 android:id="@+id/settings_btt"
                 style="@style/WhiteButton"

diff --git a/app/src/main/res/layout/player_select_source_priority.xml b/app/src/main/res/layout/player_select_source_priority.xml
@@ -159,7 +159,6 @@
         <!--            android:padding="10dp"-->
         <!--            android:layout_gravity="center"-->
         <!--            android:src="@drawable/outline_edit_24" />-->
-
         <com.google.android.material.button.MaterialButton
             android:id="@+id/settings_btt"
             style="@style/WhiteButton"

diff --git a/app/src/main/res/values/strings.xml b/app/src/main/res/values/strings.xml
@@ -34,6 +34,8 @@
     <string name="title_downloads">Downloads</string>
     <string name="download_queue">Download queue</string>
     <string name="title_settings">Settings</string>
+    <string name="source_regex_hint">Regex Comma-separated</string>
+    <string name="source_regex_invalid">Invalid regex</string>
     <string name="search_hint">Search…</string>
     <string name="search_hint_site" formatted="true">Search %s…</string>
     <string name="speech_recognition_unavailable">Speech recognition is not available</string>