From 80dcb454159d41c66a340cab91fb58a35d397047 Mon Sep 17 00:00:00 2001
From: zadam <zadam.apps@gmail.com>
Date: Mon, 22 Aug 2022 19:29:58 +0200
Subject: [PATCH] disable compression for electron / desktop builds

---
 package-lock.json | 82 +++++++++++++++++++++++++++++++++++++++++++++++
 package.json      |  1 +
 src/app.js        |  5 +--
 3 files changed, 86 insertions(+), 2 deletions(-)

diff --git a/package-lock.json b/package-lock.json
index 2c239ffd0..de0fcd415 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -19,6 +19,7 @@
         "chokidar": "3.5.3",
         "cls-hooked": "4.2.2",
         "commonmark": "0.30.0",
+        "compression": "^1.7.4",
         "cookie-parser": "1.4.6",
         "csurf": "1.11.0",
         "dayjs": "1.11.4",
@@ -2876,6 +2877,50 @@
         "node": ">= 6"
       }
     },
+    "node_modules/compressible": {
+      "version": "2.0.18",
+      "resolved": "https://registry.npmjs.org/compressible/-/compressible-2.0.18.tgz",
+      "integrity": "sha512-AF3r7P5dWxL8MxyITRMlORQNaOA2IkAFaTr4k7BUumjPtRpGDTZpl0Pb1XCO6JeDCBdp126Cgs9sMxqSjgYyRg==",
+      "dependencies": {
+        "mime-db": ">= 1.43.0 < 2"
+      },
+      "engines": {
+        "node": ">= 0.6"
+      }
+    },
+    "node_modules/compression": {
+      "version": "1.7.4",
+      "resolved": "https://registry.npmjs.org/compression/-/compression-1.7.4.tgz",
+      "integrity": "sha512-jaSIDzP9pZVS4ZfQ+TzvtiWhdpFhE2RDHz8QJkpX9SIpLq88VueF5jJw6t+6CUQcAoA6t+x89MLrWAqpfDE8iQ==",
+      "dependencies": {
+        "accepts": "~1.3.5",
+        "bytes": "3.0.0",
+        "compressible": "~2.0.16",
+        "debug": "2.6.9",
+        "on-headers": "~1.0.2",
+        "safe-buffer": "5.1.2",
+        "vary": "~1.1.2"
+      },
+      "engines": {
+        "node": ">= 0.8.0"
+      }
+    },
+    "node_modules/compression/node_modules/bytes": {
+      "version": "3.0.0",
+      "resolved": "https://registry.npmjs.org/bytes/-/bytes-3.0.0.tgz",
+      "integrity": "sha512-pMhOfFDPiv9t5jjIXkHosWmkSyQbvsgEVNkz0ERHbuLh2T/7j4Mqqpz523Fe8MVY89KC6Sh/QfS2sM+SjgFDcw==",
+      "engines": {
+        "node": ">= 0.8"
+      }
+    },
+    "node_modules/compression/node_modules/debug": {
+      "version": "2.6.9",
+      "resolved": "https://registry.npmjs.org/debug/-/debug-2.6.9.tgz",
+      "integrity": "sha512-bC7ElrdJaJnPbAP+1EotYvqZsb3ecl5wi6Bfi6BJTUcNowp6cvspg0jXznRTKDjm/E7AdgFBVeAPVMNcKGsHMA==",
+      "dependencies": {
+        "ms": "2.0.0"
+      }
+    },
     "node_modules/concat-map": {
       "version": "0.0.1",
       "resolved": "https://registry.npmjs.org/concat-map/-/concat-map-0.0.1.tgz",
@@ -13029,6 +13074,43 @@
         }
       }
     },
+    "compressible": {
+      "version": "2.0.18",
+      "resolved": "https://registry.npmjs.org/compressible/-/compressible-2.0.18.tgz",
+      "integrity": "sha512-AF3r7P5dWxL8MxyITRMlORQNaOA2IkAFaTr4k7BUumjPtRpGDTZpl0Pb1XCO6JeDCBdp126Cgs9sMxqSjgYyRg==",
+      "requires": {
+        "mime-db": ">= 1.43.0 < 2"
+      }
+    },
+    "compression": {
+      "version": "1.7.4",
+      "resolved": "https://registry.npmjs.org/compression/-/compression-1.7.4.tgz",
+      "integrity": "sha512-jaSIDzP9pZVS4ZfQ+TzvtiWhdpFhE2RDHz8QJkpX9SIpLq88VueF5jJw6t+6CUQcAoA6t+x89MLrWAqpfDE8iQ==",
+      "requires": {
+        "accepts": "~1.3.5",
+        "bytes": "3.0.0",
+        "compressible": "~2.0.16",
+        "debug": "2.6.9",
+        "on-headers": "~1.0.2",
+        "safe-buffer": "5.1.2",
+        "vary": "~1.1.2"
+      },
+      "dependencies": {
+        "bytes": {
+          "version": "3.0.0",
+          "resolved": "https://registry.npmjs.org/bytes/-/bytes-3.0.0.tgz",
+          "integrity": "sha512-pMhOfFDPiv9t5jjIXkHosWmkSyQbvsgEVNkz0ERHbuLh2T/7j4Mqqpz523Fe8MVY89KC6Sh/QfS2sM+SjgFDcw=="
+        },
+        "debug": {
+          "version": "2.6.9",
+          "resolved": "https://registry.npmjs.org/debug/-/debug-2.6.9.tgz",
+          "integrity": "sha512-bC7ElrdJaJnPbAP+1EotYvqZsb3ecl5wi6Bfi6BJTUcNowp6cvspg0jXznRTKDjm/E7AdgFBVeAPVMNcKGsHMA==",
+          "requires": {
+            "ms": "2.0.0"
+          }
+        }
+      }
+    },
     "concat-map": {
       "version": "0.0.1",
       "resolved": "https://registry.npmjs.org/concat-map/-/concat-map-0.0.1.tgz",
diff --git a/package.json b/package.json
index ab87a75cb..434c67b44 100644
--- a/package.json
+++ b/package.json
@@ -34,6 +34,7 @@
     "chokidar": "3.5.3",
     "cls-hooked": "4.2.2",
     "commonmark": "0.30.0",
+    "compression": "^1.7.4",
     "cookie-parser": "1.4.6",
     "csurf": "1.11.0",
     "dayjs": "1.11.4",
diff --git a/src/app.js b/src/app.js
index 4673013f8..4cec105c4 100644
--- a/src/app.js
+++ b/src/app.js
@@ -19,8 +19,9 @@ const app = express();
 app.set('views', path.join(__dirname, 'views'));
 app.set('view engine', 'ejs');
 
-// add compression
-app.use(compression())
+if (!utils.isElectron()) {
+    app.use(compression()); // HTTP compression
+}
 
 app.use(helmet({
     hidePoweredBy: false, // errors out in electron