Add Next.js middleware for Casbin authorization

.eslintrc.js

@@ -0,0 +1,19 @@
+module.exports = {
+  parser: '@typescript-eslint/parser',
+  extends: [
+    'eslint:recommended',
+    'plugin:@typescript-eslint/recommended',
+  ],
+  parserOptions: {
+    ecmaVersion: 2020,
+    sourceType: 'module',
+  },
+  env: {
+    node: true,
+    es6: true,
+  },
+  rules: {
+    '@typescript-eslint/no-explicit-any': 'off',
+    '@typescript-eslint/explicit-module-boundary-types': 'off',
+  },
+};

.github/semantic.yml

@@ -0,0 +1,2 @@
+# Always validate the PR title AND all the commits
+titleAndCommits: true

.github/workflows/ci.yml

@@ -0,0 +1,94 @@
+name: CI
+
+on:
+  push:
+    branches:
+      - master
+  pull_request:
+    branches:
+      - master
+
+jobs:
+  lint:
+    runs-on: ubuntu-latest
+    permissions:
+      contents: read
+    steps:
+      - uses: actions/checkout@v4
+
+      - name: Set up Node.js
+        uses: actions/setup-node@v4
+        with:
+          node-version: '24'
+
+      - name: Install Dependencies
+        run: npm install
+
+      - name: Run Lint
+        run: npm run lint
+
+      - name: Run Fix
+        run: npm run fix
+
+  test:
+    needs: [lint]
+    runs-on: ubuntu-latest
+    permissions:
+      contents: read
+    steps:
+      - uses: actions/checkout@v4
+
+      - name: Set up Node.js
+        uses: actions/setup-node@v4
+        with:
+          node-version: '24'
+
+      - name: Install Dependencies
+        run: npm install
+
+      - name: Run Tests
+        run: npm run test
+
+  coverage:
+    needs: [lint]
+    runs-on: ubuntu-latest
+    permissions:
+      contents: read
+    steps:
+      - uses: actions/checkout@v4
+
+      - name: Set up Node.js
+        uses: actions/setup-node@v4
+        with:
+          node-version: '24'
+
+      - name: Install Dependencies
+        run: npm install
+
+      - name: Run Coverage
+        run: npm run coverage
+
+  semantic-release:
+    needs: [lint, test, coverage]
+    runs-on: ubuntu-latest
+    permissions:
+      contents: write
+      issues: write
+      pull-requests: write
+    steps:
+      - uses: actions/checkout@v4
+
+      - name: Set up Node.js
+        uses: actions/setup-node@v4
+        with:
+          node-version: '24'
+
+      - name: Run semantic-release
+        if: github.repository == 'node-casbin/next-authz' && github.event_name == 'push'
+        run: |
+          npm install
+          npm run prepublish
+          npm run release
+        env:
+          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
+          NPM_TOKEN: ${{ secrets.NPM_TOKEN }}

.gitignore

@@ -78,6 +78,9 @@ web_modules/
 .next
 out
 
+# TypeScript build output
+lib
+
 # Nuxt.js build / generate output
 .nuxt
 dist

.prettierrc

@@ -0,0 +1,7 @@
+{
+  "semi": true,
+  "trailingComma": "all",
+  "singleQuote": true,
+  "printWidth": 120,
+  "tabWidth": 2
+}