From 50a4b026f8e9755b0e51eed07516babbf988e8a0 Mon Sep 17 00:00:00 2001
From: Abdu Ameen <abdu.ameen000@gmail.com>
Date: Mon, 31 Jan 2022 23:52:31 -0800
Subject: [PATCH] Adding removal of the braces

---
 .../youtube/YoutubeThrottlingDecrypter.java        | 14 +++++++++++++-
 1 file changed, 13 insertions(+), 1 deletion(-)

diff --git a/extractor/src/main/java/org/schabi/newpipe/extractor/services/youtube/YoutubeThrottlingDecrypter.java b/extractor/src/main/java/org/schabi/newpipe/extractor/services/youtube/YoutubeThrottlingDecrypter.java
index 9b154f008..48a8f64d2 100644
--- a/extractor/src/main/java/org/schabi/newpipe/extractor/services/youtube/YoutubeThrottlingDecrypter.java
+++ b/extractor/src/main/java/org/schabi/newpipe/extractor/services/youtube/YoutubeThrottlingDecrypter.java
@@ -66,7 +66,19 @@ public class YoutubeThrottlingDecrypter {
 
     private String parseDecodeFunctionName(final String playerJsCode)
             throws Parser.RegexException {
-        return Parser.matchGroup1(FUNCTION_NAME_PATTERN, playerJsCode);
+            String functionName = Parser.matchGroup1(FUNCTION_NAME_PATTERN, playerJsCode);
+            int arrayStartBrace = functionName.indexOf("[");
+            
+            if (arrayStartBrace > 0) {
+                String arrayVarName = functionName.substring(0, arrayStartBrace);
+                String order = functionName.substring(arrayStartBrace+1, functionName.indexOf("]"));
+                int arrayNum = Integer.parseInt(order);
+                Pattern ARRAY_PATTERN = Pattern.compile(String.format("var %s=\\[(.+?)\\];", arrayVarName));
+                String arrayStr = Parser.matchGroup1(ARRAY_PATTERN, playerJsCode);
+                String names[] = arrayStr.split(",");
+                functionName = names[arrayNum];
+            }
+            return functionName;
     }
 
     @Nonnull