feat: add request-cookie package to handle cookie parsing in requests

Author: mo36924

package-lock.json

@@ -61,6 +61,7 @@
     "@volar/typescript": "^2.4.10",
     "babel-dead-code-elimination": "^1.0.8",
     "base-x": "^5.0.0",
+    "cookie": "^1.0.2",
     "cosmiconfig": "^9.0.0",
     "del-cli": "^6.0.0",
     "depcheck": "^1.4.7",

package.json

@@ -0,0 +1,3 @@
+# request-cookie
+
+request-cookie

packages/request-cookie/README.md

@@ -0,0 +1,38 @@
+{
+  "name": "@mo36924/request-cookie",
+  "type": "module",
+  "version": "5.6.11",
+  "description": "request-cookie",
+  "author": "mo36924",
+  "license": "MIT",
+  "homepage": "https://github.com/mo36924/packages#readme",
+  "repository": {
+    "type": "git",
+    "url": "git+https://github.com/mo36924/packages.git",
+    "directory": "packages/request-cookie"
+  },
+  "bugs": {
+    "url": "https://github.com/mo36924/packages/issues"
+  },
+  "keywords": [],
+  "exports": {
+    ".": {
+      "types": "./dist/index.d.ts",
+      "import": "./dist/index.js",
+      "require": "./dist/index.cjs",
+      "default": "./dist/index.js"
+    }
+  },
+  "main": "./dist/index.js",
+  "module": "./dist/index.js",
+  "types": "./dist/index.d.ts",
+  "files": [
+    "dist"
+  ],
+  "publishConfig": {
+    "access": "public"
+  },
+  "dependencies": {
+    "cookie": "^1.0.2"
+  }
+}

packages/request-cookie/package.json

@@ -0,0 +1,26 @@
+import { parse } from "cookie";
+
+const cookieSymbol = Symbol("cookie");
+
+export const getRequestCookies = <
+  T extends Record<string, string | undefined> = Record<string, string | undefined>,
+>(request: {
+  headers: Headers;
+  [cookieSymbol]?: T;
+}): T => {
+  let cookies = request[cookieSymbol];
+
+  if (!cookies) {
+    const cookie = request.headers.get("cookie");
+
+    if (cookie) {
+      cookies = parse(cookie) as T;
+    } else {
+      cookies = {} as T;
+    }
+
+    request[cookieSymbol] = cookies;
+  }
+
+  return cookies;
+};