feat: Initial commit of PDF Tools project

server/package.json

@@ -0,0 +1,38 @@
+{
+  "name": "pdf-tools-server",
+  "version": "1.0.0",
+  "description": "PDF转换工具后端服务",
+  "main": "index.js",
+  "scripts": {
+    "start": "node index.js",
+    "dev": "nodemon index.js",
+    "test": "jest",
+    "test:watch": "jest --watch"
+  },
+  "dependencies": {
+    "express": "^4.18.2",
+    "cors": "^2.8.5",
+    "multer": "^1.4.5-lts.1",
+    "pdf-lib": "^1.17.1",
+    "pdf2pic": "^2.1.4",
+    "pdf-parse": "^1.1.1",
+    "puppeteer": "^21.5.2",
+    "mammoth": "^1.6.0",
+    "xlsx": "^0.18.5",
+    "archiver": "^6.0.1",
+    "mongoose": "^8.0.3",
+    "redis": "^4.6.10",
+    "jsonwebtoken": "^9.0.2",
+    "bcryptjs": "^2.4.3",
+    "dotenv": "^16.3.1",
+    "helmet": "^7.1.0",
+    "express-rate-limit": "^7.1.5",
+    "uuid": "^9.0.1",
+    "jimp": "^0.22.10"
+  },
+  "devDependencies": {
+    "nodemon": "^3.0.2",
+    "jest": "^29.7.0",
+    "supertest": "^6.3.3"
+  }
+}