README.md

@@ -124,7 +124,7 @@ A URL path prefix used to create a virtual mount path for the static directory.
 Default: `{}`
 
 Constraints that will be added to registered routes. See Fastify's documentation for
-[route constraints](https://www.fastify.io/docs/latest/Reference/Routes/#constraints).
+[route constraints](https://fastify.dev/docs/latest/Reference/Routes/#constraints).
 
 #### `prefixAvoidTrailingSlash`
 
@@ -450,7 +450,7 @@ decorators.
 
 If a request matches the URL `prefix` but a file cannot be found for the
 request, Fastify's 404 handler will be called. You can set a custom 404
-handler with [`fastify.setNotFoundHandler()`](https://www.fastify.io/docs/latest/Reference/Server/#setnotfoundhandler).
+handler with [`fastify.setNotFoundHandler()`](https://fastify.dev/docs/latest/Reference/Server/#setnotfoundhandler).
 
 When registering `@fastify/static` within an encapsulated context, the `wildcard` option may need to be set to `false` in order to support index resolution and nested not-found-handler:
 
@@ -475,7 +475,7 @@ This code will send the `index.html` for the paths `docs`, `docs/`, and `docs/in
 
 If an error occurs while trying to send a file, the error will be passed
 to Fastify's error handler. You can set a custom error handler with
-[`fastify.setErrorHandler()`](https://www.fastify.io/docs/latest/Reference/Server/#seterrorhandler).
+[`fastify.setErrorHandler()`](https://fastify.dev/docs/latest/Reference/Server/#seterrorhandler).
 
 ### Payload `stream.filename`
 

index.js

@@ -4,19 +4,14 @@ const { PassThrough } = require('node:stream')
 const path = require('node:path')
 const { fileURLToPath } = require('node:url')
 const { statSync } = require('node:fs')
-const { promisify } = require('node:util')
-const glob = require('glob')
-const globPromise = promisify(glob)
+const { glob } = require('glob')
 const fp = require('fastify-plugin')
 const send = require('@fastify/send')
 const encodingNegotiator = require('@fastify/accept-negotiator')
 const contentDisposition = require('content-disposition')
 
 const dirList = require('./lib/dirList')
 
-const winSeparatorRegex = new RegExp(`\\${path.win32.sep}`, 'gu')
-const backslashRegex = /\\/gu
-const startForwardSlashRegex = /^\//u
 const endForwardSlashRegex = /\/$/u
 const doubleForwardSlashRegex = /\/\//gu
 const asteriskRegex = /\*/gu
@@ -129,19 +124,20 @@ async function fastifyStatic (fastify, opts) {
         })
       }
     } else {
-      const globPattern = '**/**'
+      const indexes = opts.index === undefined ? ['index.html'] : [].concat(opts.index)
       const indexDirs = new Map()
       const routes = new Set()
+      const globPattern = '**/**'
 
       const roots = Array.isArray(sendOptions.root) ? sendOptions.root : [sendOptions.root]
       for (let i = 0; i < roots.length; ++i) {
         const rootPath = roots[i]
-        const files = await globPromise(path.join(rootPath, globPattern).replace(winSeparatorRegex, path.posix.sep), { nodir: true, dot: opts.serveDotFiles })
-        const indexes = opts.index === undefined ? ['index.html'] : [].concat(opts.index)
+        const posixRootPath = rootPath.split(path.win32.sep).join(path.posix.sep)
+        const files = await glob(`${posixRootPath}/${globPattern}`, { follow: true, nodir: true, dot: opts.serveDotFiles })
 
         for (let i = 0; i < files.length; ++i) {
-          const file = files[i].replace(rootPath.replace(backslashRegex, '/'), '')
-            .replace(startForwardSlashRegex, '')
+          const file = files[i].split(path.win32.sep).join(path.posix.sep)
+            .replace(`${posixRootPath}/`, '')
           const route = (prefix + file).replace(doubleForwardSlashRegex, '/')
 
           if (routes.has(route)) {
@@ -150,7 +146,7 @@ async function fastifyStatic (fastify, opts) {
 
           routes.add(route)
 
-          setUpHeadAndGet(routeOpts, route, '/' + file, rootPath)
+          setUpHeadAndGet(routeOpts, route, `/${file}`, rootPath)
 
           const key = path.posix.basename(route)
           if (indexes.includes(key) && !indexDirs.has(key)) {

package.json

@@ -1,6 +1,6 @@
 {
   "name": "@fastify/static",
-  "version": "6.11.2",
+  "version": "7.0.0",
   "description": "Plugin for serving static files as fast as possible.",
   "main": "index.js",
   "type": "commonjs",
@@ -18,7 +18,7 @@
   },
   "repository": {
     "type": "git",
-    "url": "https://github.com/fastify/fastify-static.git"
+    "url": "git+https://github.com/fastify/fastify-static.git"
   },
   "keywords": [
     "fastify",
@@ -35,7 +35,7 @@
     "@fastify/send": "^2.0.0",
     "content-disposition": "^0.5.3",
     "fastify-plugin": "^4.0.0",
-    "glob": "^8.0.1",
+    "glob": "^10.3.4",
     "p-limit": "^3.1.0"
   },
   "devDependencies": {
@@ -55,7 +55,7 @@
     "snazzy": "^9.0.0",
     "standard": "^17.0.0",
     "tap": "^16.0.0",
-    "tsd": "^0.29.0",
+    "tsd": "^0.30.0",
     "typescript": "^5.1.6"
   },
   "tsd": {

types/index.d.ts

@@ -2,7 +2,7 @@
 //                 Leo <https://github.com/leomelzer>
 /// <reference types="node" />
 
-import { FastifyPluginAsync, FastifyRequest, RouteOptions } from 'fastify'
+import { FastifyPluginAsync, FastifyReply, FastifyRequest, RouteOptions } from 'fastify'
 import { Stats } from 'fs'
 
 declare module 'fastify' {
@@ -19,6 +19,13 @@ declare module 'fastify' {
 type FastifyStaticPlugin = FastifyPluginAsync<NonNullable<fastifyStatic.FastifyStaticOptions>>;
 
 declare namespace fastifyStatic {
+  export interface SetHeadersResponse {
+    getHeader: FastifyReply['getHeader'];
+    setHeader: FastifyReply['header'];
+    readonly filename: string;
+    statusCode: number;
+  }
+
   export interface ExtendedInformation {
     fileCount: number;
     totalFileCount: number;
@@ -83,7 +90,7 @@ declare namespace fastifyStatic {
     serve?: boolean;
     decorateReply?: boolean;
     schemaHide?: boolean;
-    setHeaders?: (...args: any[]) => void;
+    setHeaders?: (res: SetHeadersResponse, path: string, stat: Stats) => void;
     redirect?: boolean;
     wildcard?: boolean;
     list?: boolean | ListOptionsJsonFormat | ListOptionsHtmlFormat;

types/index.test-d.ts

@@ -1,5 +1,6 @@
-import fastify, { FastifyInstance, FastifyPluginAsync, FastifyRequest } from 'fastify'
+import fastify, { FastifyInstance, FastifyPluginAsync, FastifyRequest, FastifyReply } from 'fastify'
 import { Server } from 'http'
+import { Stats } from 'fs'
 import { expectAssignable, expectError, expectType } from 'tsd'
 import * as fastifyStaticStar from '..'
 import fastifyStatic, {
@@ -49,8 +50,15 @@ const options: FastifyStaticOptions = {
   serve: true,
   wildcard: true,
   list: false,
-  setHeaders: (res: any, pathName: any) => {
-    res.setHeader('test', pathName)
+  setHeaders: (res, path, stat) => {
+    expectType<string>(res.filename)
+    expectType<number>(res.statusCode)
+    expectType<ReturnType<FastifyReply['getHeader']>>(res.getHeader('X-Test'))
+    res.setHeader('X-Test', 'string')
+
+    expectType<string>(path)
+
+    expectType<Stats>(stat)
   },
   preCompressed: false,
   allowedPath: (pathName: string, root: string, request: FastifyRequest) => {