Add Directus db wrapper

package.json

@@ -8,12 +8,16 @@
     "start": "node dist/index.js",
     "dev": "concurrently \"npx tsc --watch\" \"nodemon -q dist/index.js\"",
     "buildDocker": "docker build -t nuark/huacu_server:latest .",
-    "pushDocker": "docker push nuark/huacu_server:latest"
+    "pushDocker": "docker push nuark/huacu_server:latest",
+    "test": "vitest",
+    "coverage": "vitest run --coverage"
   },
   "keywords": [],
   "author": "",
   "license": "ISC",
   "dependencies": {
+    "@directus/sdk": "^10.3.1",
+    "@noble/hashes": "^1.2.0",
     "@socket.io/admin-ui": "^0.5.1",
     "dotenv": "^16.0.3",
     "express": "^4.18.2",
@@ -24,8 +28,10 @@
     "@types/express": "^4.17.17",
     "@types/node": "^18.14.4",
     "@types/uuid": "^9.0.1",
+    "@vitest/coverage-c8": "^0.29.2",
     "concurrently": "^7.6.0",
     "nodemon": "^2.0.21",
-    "typescript": "^4.9.5"
+    "typescript": "^4.9.5",
+    "vitest": "^0.29.2"
   }
 }