tests work lets use npm instead

package-lock.json

@@ -11,7 +11,10 @@
         "bcryptjs": "^2.4.3",
         "ejs": "^3.1.10",
         "express": "^4.21.1",
+        "express-rate-limit": "^7.4.0",
         "express-session": "^1.18.1",
+        "express-validator": "^7.0.1",
+        "jsqr": "^1.4.0",
         "multer": "^1.4.5-lts.1",
         "pdfkit": "^0.16.0",
         "qrcode": "^1.5.4",
@@ -579,6 +582,21 @@
         "url": "https://opencollective.com/express"
       }
     },
+    "node_modules/express-rate-limit": {
+      "version": "7.5.1",
+      "resolved": "https://registry.npmjs.org/express-rate-limit/-/express-rate-limit-7.5.1.tgz",
+      "integrity": "sha512-7iN8iPMDzOMHPUYllBEsQdWVB6fPDMPqwjBaFrgr4Jgr/+okjvzAy+UHlYYL/Vs0OsOrMkwS6PJDkFlJwoxUnw==",
+      "license": "MIT",
+      "engines": {
+        "node": ">= 16"
+      },
+      "funding": {
+        "url": "https://github.com/sponsors/express-rate-limit"
+      },
+      "peerDependencies": {
+        "express": ">= 4.11"
+      }
+    },
     "node_modules/express-session": {
       "version": "1.19.0",
       "resolved": "https://registry.npmjs.org/express-session/-/express-session-1.19.0.tgz",
@@ -602,6 +620,19 @@
         "url": "https://opencollective.com/express"
       }
     },
+    "node_modules/express-validator": {
+      "version": "7.3.2",
+      "resolved": "https://registry.npmjs.org/express-validator/-/express-validator-7.3.2.tgz",
+      "integrity": "sha512-ctLw1Vl6dXVH62dIQMDdTAQkrh480mkFuG6/SGXOaVlwPNukhRAe7EgJIMJ2TSAni8iwHBRp530zAZE5ZPF2IA==",
+      "license": "MIT",
+      "dependencies": {
+        "lodash": "^4.18.1",
+        "validator": "~13.15.23"
+      },
+      "engines": {
+        "node": ">= 8.0.0"
+      }
+    },
     "node_modules/fast-deep-equal": {
       "version": "3.1.3",
       "resolved": "https://registry.npmjs.org/fast-deep-equal/-/fast-deep-equal-3.1.3.tgz",
@@ -964,6 +995,12 @@
       "deprecated": "Package no longer supported. Contact Support at https://www.npmjs.com/support for more info.",
       "license": "MIT"
     },
+    "node_modules/jsqr": {
+      "version": "1.4.0",
+      "resolved": "https://registry.npmjs.org/jsqr/-/jsqr-1.4.0.tgz",
+      "integrity": "sha512-dxLob7q65Xg2DvstYkRpkYtmKm2sPJ9oFhrhmudT1dZvNFFTlroai3AWSpLey/w5vMcLBXRgOJsbXpdN9HzU/A==",
+      "license": "Apache-2.0"
+    },
     "node_modules/linebreak": {
       "version": "1.1.0",
       "resolved": "https://registry.npmjs.org/linebreak/-/linebreak-1.1.0.tgz",
@@ -995,6 +1032,12 @@
         "node": ">=8"
       }
     },
+    "node_modules/lodash": {
+      "version": "4.18.1",
+      "resolved": "https://registry.npmjs.org/lodash/-/lodash-4.18.1.tgz",
+      "integrity": "sha512-dMInicTPVE8d1e5otfwmmjlxkZoUpiVLwyeTdUsi/Caj/gfzzblBcCE5sRHV/AsjuCmxWrte2TNGSYuCeCq+0Q==",
+      "license": "MIT"
+    },
     "node_modules/math-intrinsics": {
       "version": "1.1.0",
       "resolved": "https://registry.npmjs.org/math-intrinsics/-/math-intrinsics-1.1.0.tgz",
@@ -1918,6 +1961,15 @@
         "node": ">= 0.4.0"
       }
     },
+    "node_modules/validator": {
+      "version": "13.15.35",
+      "resolved": "https://registry.npmjs.org/validator/-/validator-13.15.35.tgz",
+      "integrity": "sha512-TQ5pAGhd5whStmqWvYF4OjQROlmv9SMFVt37qoCBdqRffuuklWYQlCNnEs2ZaIBD1kZRNnikiZOS1eqgkar0iw==",
+      "license": "MIT",
+      "engines": {
+        "node": ">= 0.10"
+      }
+    },
     "node_modules/vary": {
       "version": "1.1.2",
       "resolved": "https://registry.npmjs.org/vary/-/vary-1.1.2.tgz",

package.json

@@ -14,6 +14,7 @@
     "express-rate-limit": "^7.4.0",
     "express-session": "^1.18.1",
     "express-validator": "^7.0.1",
+    "jsqr": "^1.4.0",
     "multer": "^1.4.5-lts.1",
     "pdfkit": "^0.16.0",
     "qrcode": "^1.5.4",

src/app.js

@@ -112,6 +112,7 @@ async function start() {
   // Static files
   app.use(express.static(path.join(__dirname, '..', 'public')));
   app.use('/uploads', express.static(path.resolve(uploadsDir)));
+  app.use('/js/jsQR.min.js', express.static(path.join(__dirname, '..', 'node_modules', 'jsqr', 'dist', 'jsQR.js')));
 
   // Sessions
   app.use(session({