fix

lib/eval/bridge/m_provider.dart

@@ -655,6 +655,16 @@ class $MProvider extends MProvider with $Bridge<MProvider> {
                     false),
               ]),
         ),
+        'unpackJsAndCombine': BridgeMethodDef(
+          BridgeFunctionDef(
+              returns: BridgeTypeAnnotation(BridgeTypeRef(CoreTypes.string)),
+              params: [
+                BridgeParameter(
+                    'code',
+                    BridgeTypeAnnotation(BridgeTypeRef(CoreTypes.string)),
+                    false),
+              ]),
+        ),
         'evalJs': BridgeMethodDef(
           BridgeFunctionDef(
               returns: BridgeTypeAnnotation(BridgeTypeRef(
@@ -880,7 +890,7 @@ class $MProvider extends MProvider with $Bridge<MProvider> {
         }),
 
       ///////////////////////////////////////////////////////////////////////
-
+      "unpackJsAndCombine" => MBridge.unpackJsAndCombine,
       "unpackJs" => MBridge.unpackJs,
       "regExp" => $Function((_, __, List<$Value?> args) {
           return $String(MBridge.regExp(args[0]!.$value, args[1]!.$value,

lib/eval/model/m_bridge.dart

@@ -6,6 +6,7 @@ import 'package:flutter/material.dart';
 import 'package:html/dom.dart';
 import 'package:intl/date_symbol_data_local.dart';
 import 'package:intl/intl.dart';
+import 'package:js_packer/js_packer.dart';
 import 'package:json_path/json_path.dart';
 import 'package:mangayomi/eval/model/document.dart';
 import 'package:mangayomi/models/manga.dart';
@@ -122,6 +123,19 @@ class MBridge {
   static const $Function unpackJs = $Function(_unpackJs);
 
   static $Value? _unpackJs(_, __, List<$Value?> args) {
+    String code = args[0]!.$reified;
+    try {
+      final jsPacker = JSPacker(code);
+      return $String(jsPacker.unpack() ?? "");
+    } catch (_) {
+      return $String("");
+    }
+  }
+
+  ///Unpack a JS code
+  static const $Function unpackJsAndCombine = $Function(_unpackJsAndCombine);
+
+  static $Value? _unpackJsAndCombine(_, __, List<$Value?> args) {
     String code = args[0]!.$reified;
     try {
       return $String(JsUnpacker.unpackAndCombine(code) ?? "");

lib/services/anime_extractors/filemoon.dart

@@ -1,7 +1,7 @@
 import 'package:http_interceptor/http_interceptor.dart';
+import 'package:js_packer/js_packer.dart';
 import 'package:mangayomi/models/video.dart';
 import 'package:mangayomi/services/http/interceptor.dart';
-import 'package:mangayomi/utils/cryptoaes/js_unpacker.dart';
 import 'package:mangayomi/utils/extensions/string_extensions.dart';
 import 'package:mangayomi/utils/xpath_selector.dart';
 
@@ -18,7 +18,7 @@ class FilemoonExtractor {
           .queryXPath('//script[contains(text(), "eval")]/text()')
           .attr;
 
-      final unpacked = JsUnpacker.unpackAndCombine(jsEval!) ?? "";
+      final unpacked = JSPacker(jsEval!).unpack() ?? "";
 
       final masterUrl = unpacked.isNotEmpty
           ? unpacked.substringAfter('{file:"').substringBefore('"}')

lib/services/anime_extractors/mp4upload_extractor.dart

@@ -1,7 +1,7 @@
 import 'package:http_interceptor/http_interceptor.dart';
+import 'package:js_packer/js_packer.dart';
 import 'package:mangayomi/models/video.dart';
 import 'package:mangayomi/services/http/interceptor.dart';
-import 'package:mangayomi/utils/cryptoaes/js_unpacker.dart';
 import 'package:mangayomi/utils/extensions/string_extensions.dart';
 import 'package:mangayomi/utils/xpath_selector.dart';
 
@@ -23,7 +23,7 @@ class Mp4uploadExtractor {
           .attrs;
 
       if (scriptElementWithEval.isNotEmpty) {
-        script = JsUnpacker.unpackAndCombine(script) ?? "";
+        script = JSPacker(script).unpack() ?? "";
       } else {
         final scriptElementWithSrc = xpathSelector(response.body)
             .queryXPath('//script[contains(text(), "player.src")]/text()')

lib/services/anime_extractors/streamwish_extractor.dart

@@ -1,7 +1,7 @@
 import 'package:http_interceptor/http_interceptor.dart';
+import 'package:js_packer/js_packer.dart';
 import 'package:mangayomi/models/video.dart';
 import 'package:mangayomi/services/http/interceptor.dart';
-import 'package:mangayomi/utils/cryptoaes/js_unpacker.dart';
 import 'package:mangayomi/utils/extensions/others.dart';
 import 'package:mangayomi/utils/extensions/string_extensions.dart';
 import 'package:mangayomi/utils/xpath_selector.dart';
@@ -26,7 +26,7 @@ class StreamWishExtractor {
           .let(
             (script) {
               if (script.contains("function(p,a,c")) {
-                return JsUnpacker.unpackAndCombine(script) ?? "";
+                return JSPacker(script).unpack() ?? "";
               }
               return script;
             },

pubspec.lock

@@ -734,6 +734,14 @@ packages:
       url: "https://pub.dev"
     source: hosted
     version: "0.6.7"
+  js_packer:
+    dependency: "direct main"
+    description:
+      name: js_packer
+      sha256: f45ffa90165a810d7134f0b96b54068e4aac9d80a8b181eafa3978ec6dbc66a3
+      url: "https://pub.dev"
+    source: hosted
+    version: "0.0.5"
   json_annotation:
     dependency: transitive
     description:

pubspec.yaml

@@ -66,6 +66,7 @@ dependencies:
   ffi: ^2.1.0
   ffigen: ^11.0.0
   http_interceptor: ^2.0.0-beta.8
+  js_packer: ^0.0.5
   flutter_windows_webview:
     git:
       url: https://github.com/wgh136/flutter_windows_webview