From 455163f874f623f6ffd4edc85cf81966f27aa26c Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=C3=81lvaro=20Velad=20Galv=C3=A1n?= <ladvan91@hotmail.com>
Date: Thu, 30 Jan 2025 18:10:18 +0100
Subject: [PATCH] feat: Add new error code when the streaming is not allowed
 (#7994)

Maybe related to
https://github.com/shaka-project/shaka-player/issues/7960
---
 lib/media/media_source_engine.js | 6 ++++++
 lib/media/streaming_engine.js    | 4 ++++
 lib/util/error.js                | 7 +++++++
 3 files changed, 17 insertions(+)

diff --git a/lib/media/media_source_engine.js b/lib/media/media_source_engine.js
index f5a9799736..a4315f9eeb 100644
--- a/lib/media/media_source_engine.js
+++ b/lib/media/media_source_engine.js
@@ -2066,6 +2066,12 @@ shaka.media.MediaSourceEngine = class {
               shaka.util.Error.Category.MEDIA,
               shaka.util.Error.Code.QUOTA_EXCEEDED_ERROR,
               contentType));
+        } else if (!this.isStreamingAllowed()) {
+          next.p.reject(new shaka.util.Error(
+              shaka.util.Error.Severity.CRITICAL,
+              shaka.util.Error.Category.MEDIA,
+              shaka.util.Error.Code.STREAMING_NOT_ALLOWED,
+              contentType));
         } else {
           next.p.reject(new shaka.util.Error(
               shaka.util.Error.Severity.CRITICAL,
diff --git a/lib/media/streaming_engine.js b/lib/media/streaming_engine.js
index 12c7e283c3..c09d9396a9 100644
--- a/lib/media/streaming_engine.js
+++ b/lib/media/streaming_engine.js
@@ -1858,6 +1858,10 @@ shaka.media.StreamingEngine = class {
         mediaState.performingUpdate = false;
         this.cancelUpdate_(mediaState);
         this.scheduleUpdate_(mediaState, 0);
+      } else if (error.code == shaka.util.Error.Code.STREAMING_NOT_ALLOWED) {
+        mediaState.performingUpdate = false;
+        this.cancelUpdate_(mediaState);
+        this.scheduleUpdate_(mediaState, 0);
       } else if (mediaState.type == ContentType.TEXT &&
           this.config_.ignoreTextStreamFailures) {
         if (error.code == shaka.util.Error.Code.BAD_HTTP_STATUS) {
diff --git a/lib/util/error.js b/lib/util/error.js
index d130969e85..90a3bc07b4 100644
--- a/lib/util/error.js
+++ b/lib/util/error.js
@@ -521,6 +521,13 @@ shaka.util.Error.Code = {
    */
   'TRANSMUXING_NO_VIDEO_DATA': 3023,
 
+  /**
+   * A MediaSource operation is not allowed because the streaming is not
+   * allowed.
+   * <br> error.data[0] is the type of content which caused the error.
+   */
+  'STREAMING_NOT_ALLOWED': 3024,
+
 
   /**
    * The Player was unable to guess the manifest type based on file extension