fix(route-rules): use Nuxt server primitives

pnpm-workspace.yaml

@@ -73,7 +73,6 @@ overrides:
   cssnano-utils: 8.1.0
   nuxt-site-config: https://pkg.pr.new/harlan-zw/nuxt-site-config/nuxt-site-config@b8c8a6978ce818d77ecc50c679d412e748fdbdcb
   nuxt-site-config-kit: https://pkg.pr.new/harlan-zw/nuxt-site-config/nuxt-site-config-kit@b8c8a6978ce818d77ecc50c679d412e748fdbdcb
-  nuxtseo-shared: https://pkg.pr.new/harlan-zw/nuxt-seo/nuxtseo-shared@226c091a0744b7286ef721ac035eed53856bfaa5
   postcss-calc: 11.2.2
   postcss-colormin: 9.0.6
   postcss-convert-values: 9.0.7
@@ -150,7 +149,7 @@ catalog:
   nuxt: ^4.6.0
   nuxt-site-config: ^5.0.0
   nuxtseo-layer-devtools: ^5.3.16
-  nuxtseo-shared: ^6.0.0
+  nuxtseo-shared: ^6.0.3
   radix3: ^1.1.2
   sirv: ^3.0.2
   std-env: ^4.3.0

src/templates.ts

@@ -51,6 +51,12 @@ _robotsPatternMap?: Map<string, PatternMapValue>`,
     getContents: () => `// Generated by nuxt-robots
 import type { HookRobotsConfigContext, HookRobotsTxtContext, RobotsValue, RobotsContext, PatternMapValue } from '@nuxtjs/robots'
 
+declare module '@nuxt/schema' {
+  interface AppRouteRulesExtensions {
+    ${routeRules}
+  }
+}
+
 ${nitroTypes}
 
 export {}

test/fixtures/nuxt5/nuxt.config.ts

@@ -13,6 +13,9 @@ export default defineNuxtConfig({
     debug: true,
   },
   routeRules: {
+    '/api/route-rules': {
+      robots: { index: false, 'max-snippet': 120 },
+    },
     '/private': {
       robots: false,
     },

test/fixtures/nuxt5/package.json

@@ -4,7 +4,7 @@
   "type": "module",
   "packageManager": "pnpm@12.8.1",
   "scripts": {
-    "test": "nuxt cleanup && nuxt prepare && vue-tsc --noEmit -p .nuxt/tsconfig.app.json && vue-tsc --noEmit -p .nuxt/tsconfig.server.json && nuxt build && node test.mjs"
+    "test": "nuxt cleanup && nuxt prepare && vue-tsc --noEmit -p .nuxt/tsconfig.app.json && vue-tsc --noEmit -p .nuxt/tsconfig.node.json && vue-tsc --noEmit -p .nuxt/tsconfig.server.json && nuxt build && node test.mjs"
   },
   "dependencies": {
     "@nuxtjs/robots": "link:../../..",
@@ -15,6 +15,7 @@
     "vue-router": "^5.3.1"
   },
   "devDependencies": {
+    "@types/node": "^26.1.2",
     "typescript": "6.0.3",
     "vue-tsc": "^3.3.12"
   }

test/fixtures/nuxt5/pnpm-workspace.yaml

@@ -108,7 +108,7 @@ overrides:
   nuxt-site-config: https://pkg.pr.new/harlan-zw/nuxt-site-config/nuxt-site-config@40698727ca424460013f3534af9005e36728d669
   nuxt-site-config-kit: https://pkg.pr.new/harlan-zw/nuxt-site-config/nuxt-site-config-kit@40698727ca424460013f3534af9005e36728d669
   site-config-stack: https://pkg.pr.new/harlan-zw/nuxt-site-config/site-config-stack@40698727ca424460013f3534af9005e36728d669
-  nuxtseo-shared: https://pkg.pr.new/harlan-zw/nuxt-seo/nuxtseo-shared@113287e3fb44472264dd56fc90fb695ff8a9f6dd
+  nuxtseo-shared: ^6.0.3
 onlyBuiltDependencies:
   - "@firebase/util"
   - "@parcel/watcher"

test/fixtures/nuxt5/server/api/route-rules.get.ts

@@ -0,0 +1,15 @@
+import type { RobotsRouteRuleConfig } from '@nuxtjs/robots'
+import type { AppRouteRules } from 'nuxt/server'
+import { defineEventHandler, getRouteRules } from 'nuxt/server'
+
+const routeConfig = {
+  robots: { index: false, 'max-snippet': 120 },
+} satisfies AppRouteRules
+
+export default defineEventHandler((event) => {
+  const robots: RobotsRouteRuleConfig['robots'] = getRouteRules(event).robots
+  return {
+    config: routeConfig.robots,
+    resolved: robots,
+  }
+})

test/fixtures/nuxt5/test-route-rules.ts

@@ -0,0 +1,10 @@
+import assert from 'node:assert/strict'
+
+export async function assertRouteRules(origin: string) {
+  const response = await fetch(`${origin}/api/route-rules`)
+  assert.equal(response.status, 200)
+  assert.deepEqual(await response.json(), {
+    config: { index: false, 'max-snippet': 120 },
+    resolved: { index: false, 'max-snippet': 120 },
+  })
+}

test/fixtures/nuxt5/test.mjs

@@ -3,6 +3,7 @@ import { spawn } from 'node:child_process'
 import { once } from 'node:events'
 import { readFile } from 'node:fs/promises'
 import { createServer } from 'node:net'
+import { assertRouteRules } from './test-route-rules.ts'
 
 const portServer = createServer()
 portServer.listen(0, '127.0.0.1')
@@ -37,6 +38,7 @@ async function waitForServer() {
 
 try {
   const robots = await (await waitForServer()).text()
+  await assertRouteRules(origin)
   assert.match(robots, /User-agent: \*/)
   const response = await fetch(origin, { headers: { 'user-agent': 'Googlebot/2.1 (+http://www.google.com/bot.html)' } })
   assert.equal(response.status, 200)