feat(clerk): Add machine auth support

packages/clerk-auth/package.json

@@ -42,8 +42,8 @@
   },
   "homepage": "https://github.com/honojs/middleware",
   "dependencies": {
-    "@clerk/backend": "^2.4.1",
-    "@clerk/types": "^4.64.0"
+    "@clerk/backend": "^2.24.0",
+    "@clerk/shared": "^3.36.0"
   },
   "peerDependencies": {
     "hono": ">=3.0.0"

packages/clerk-auth/src/clerk-auth.ts

@@ -1,16 +1,21 @@
 import { createClerkClient } from '@clerk/backend'
-import type { ClerkClient, SessionAuthObject } from '@clerk/backend'
-import type { AuthenticateRequestOptions } from '@clerk/backend/internal'
-import { TokenType } from '@clerk/backend/internal'
+import type { ClerkClient } from '@clerk/backend'
+import type {
+  AuthenticateRequestOptions,
+  AuthOptions,
+  GetAuthFn,
+  GetAuthFnNoRequest,
+} from '@clerk/backend/internal'
+import { getAuthObjectForAcceptedToken } from '@clerk/backend/internal'
 import type { Context, MiddlewareHandler } from 'hono'
 import { env } from 'hono/adapter'
 
 export type ClerkAuthVariables = {
   clerk: ClerkClient
-  clerkAuth: () => SessionAuthObject | null
+  clerkAuth: GetAuthFnNoRequest
 }
 
-export const getAuth = (c: Context): SessionAuthObject | null => {
+export const getAuth: GetAuthFn<Context> = (c: Context) => {
   const authFn = c.get('clerkAuth')
   return authFn()
 }
@@ -53,7 +58,7 @@ export const clerkMiddleware = (options?: ClerkMiddlewareOptions): MiddlewareHan
       ...rest,
       secretKey,
       publishableKey,
-      acceptsToken: TokenType.SessionToken,
+      acceptsToken: 'any',
     })
 
     if (requestState.headers) {
@@ -70,8 +75,13 @@ export const clerkMiddleware = (options?: ClerkMiddlewareOptions): MiddlewareHan
       }
     }
 
-    // Options will be added soon
-    c.set('clerkAuth', () => requestState.toAuth())
+    const authObjectFn = ((options?: AuthOptions) =>
+      getAuthObjectForAcceptedToken({
+        authObject: authObjectFn(options),
+        acceptsToken: 'any',
+      })) as GetAuthFnNoRequest
+
+    c.set('clerkAuth', authObjectFn)
     c.set('clerk', clerkClient)
 
     await next()

yarn.lock

@@ -794,30 +794,29 @@ __metadata:
   languageName: node
   linkType: hard
 
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-  version: 2.4.1
-  resolution: "@clerk/backend@npm:2.4.1"
+"@clerk/backend@npm:^2.24.0":
+  version: 2.24.0
+  resolution: "@clerk/backend@npm:2.24.0"
   dependencies:
-    "@clerk/shared": "npm:^3.11.0"
-    "@clerk/types": "npm:^4.64.0"
+    "@clerk/shared": "npm:^3.36.0"
+    "@clerk/types": "npm:^4.101.3"
     cookie: "npm:1.0.2"
-    snakecase-keys: "npm:8.0.1"
     standardwebhooks: "npm:^1.0.0"
     tslib: "npm:2.8.1"
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   languageName: node
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-  version: 3.11.0
-  resolution: "@clerk/shared@npm:3.11.0"
+"@clerk/shared@npm:^3.36.0":
+  version: 3.36.0
+  resolution: "@clerk/shared@npm:3.36.0"
   dependencies:
-    "@clerk/types": "npm:^4.64.0"
+    csstype: "npm:3.1.3"
     dequal: "npm:2.0.3"
     glob-to-regexp: "npm:0.4.1"
     js-cookie: "npm:3.0.5"
     std-env: "npm:^3.9.0"
-    swr: "npm:^2.3.3"
+    swr: "npm:2.3.4"
   peerDependencies:
     react: ^18.0.0 || ^19.0.0 || ^19.0.0-0
     react-dom: ^18.0.0 || ^19.0.0 || ^19.0.0-0
@@ -826,16 +825,16 @@ __metadata:
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     react-dom:
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+  checksum: 10c0/5415e3c0dfd1e0e1e9133650d073d5b28703099d6d9e4f05fcb70d48c3690f175ff7166e17af2a08447590b24c97297d8f6e8d33f656103eb32356e4850573e9
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-  version: 4.64.0
-  resolution: "@clerk/types@npm:4.64.0"
+"@clerk/types@npm:^4.101.3":
+  version: 4.101.3
+  resolution: "@clerk/types@npm:4.101.3"
   dependencies:
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+    "@clerk/shared": "npm:^3.36.0"
+  checksum: 10c0/f5ab2e56975454ea46fdc74dc4cc34d29b4476100be50bdb4e4fbd9f972d651402024e891cd2d5b08429867e534dc58327e27384a0637f8a1a47061cba0dd99b
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@@ -2126,8 +2125,8 @@ __metadata:
   version: 0.0.0-use.local
   resolution: "@hono/clerk-auth@workspace:packages/clerk-auth"
   dependencies:
-    "@clerk/backend": "npm:^2.4.1"
-    "@clerk/types": "npm:^4.64.0"
+    "@clerk/backend": "npm:^2.24.0"
+    "@clerk/shared": "npm:^3.36.0"
     "@types/react": "npm:^19"
     hono: "npm:^4.11.1"
     react: "npm:^19.2.3"
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+"swr@npm:2.3.4":
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     use-sync-external-store: "npm:^1.4.0"
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