[Poly > Yauzl] Initial Add

.github/workflows/release_nightly.yml

@@ -23,15 +23,9 @@ jobs:
       with:
         node-version: 16.x
 
-    - name: NPM Install
-      run: |
-        cd src
-        npm i
-        cd ..
-        npm i -g asar uglify-js
-
     - name: Pack base asar
       run: |
+        npm i -g asar uglify-js
         node scripts/strip.js
         node scripts/injectPolyfills.js
         sed -i -e "s/nightly/nightly-$(git rev-parse HEAD | cut -c 1-7)/" src/index.js

polyfills/yauzl.js

@@ -0,0 +1,47 @@
+// Jank replacement for yauzl by just using unzip where it expects and skipping (speed++, size--)
+const { spawn } = require('child_process');
+const { createReadStream, mkdirSync, rmdirSync } = require('original-fs');
+const { join, basename } = require('path');
+
+exports.open = async (zipPath, _options, callback) => {
+  const extractPath = join(global.moduleDataPath, basename(zipPath).split('.')[0].split('-')[0]);
+  const listeners = [];
+  log('Yauzl', 'Zip path:', zipPath, 'Extract path:', extractPath);
+
+  const errorOut = (err) => {
+    listeners.error(err);
+  };
+
+  callback(null, {
+    on: (event, listener) => {
+      listeners[event] = listener;
+    },
+
+    readEntry: () => {},
+    openReadStream: () => {},
+    close: () => {}
+  });
+
+  mkdirSync(extractPath, { recursive: true });
+
+  // const proc = spawn('tar', ['-v', '-xf', `"${zipPath.replaceAll('"', '')}"`, '-C', `"${extractPath}"`]);
+  const proc = spawn('unzip', ['-o', `${zipPath.replaceAll('"', '')}`, '-d', `${extractPath}`]);
+  console.log('spawn');
+  proc.stdout.on('data', (data) => {
+  });
+
+  proc.stderr.on('data', (data) => {
+    console.log('stderr', data.toString());
+    errorOut(data.toString());
+  });
+
+  proc.on('error', (err) => {
+    errorOut(err);
+  });
+
+  proc.on('close', async () => {
+    finishedExtract = true;
+    console.log('close');
+    listeners.end();
+  });
+};

src/package.json

@@ -1,8 +1,5 @@
 {
   "name": "discord",
   "description": "Open-source alternative of Discord desktop's app.asar",
-  "main": "index.js",
-  "dependencies": {
-    "yauzl": "^2.10.0"
-  }
+  "main": "index.js"
 }