From 49b6e4c7fb0ed91d7bd71530d12682aafe3ddade Mon Sep 17 00:00:00 2001
From: Frazer Smith <frazer.dev@icloud.com>
Date: Mon, 27 Jan 2025 18:42:18 +0000
Subject: [PATCH] types(index): export errors

---
 types/index.d.ts      | 11 +++++++++++
 types/index.test-d.ts | 10 +++++++++-
 2 files changed, 20 insertions(+), 1 deletion(-)

diff --git a/types/index.d.ts b/types/index.d.ts
index f29e856..6030cc0 100644
--- a/types/index.d.ts
+++ b/types/index.d.ts
@@ -3,6 +3,16 @@ import {
   FastifyReply,
   FastifyPluginCallback
 } from 'fastify'
+import { FastifyError } from '@fastify/error'
+
+declare interface FastifyBearerAuthErrors {
+  FST_BEARER_AUTH_INVALID_KEYS_OPTION_TYPE: FastifyError
+  FST_BEARER_AUTH_INVALID_LOG_LEVEL: FastifyError
+  FST_BEARER_AUTH_KEYS_OPTION_INVALID_KEY_TYPE: FastifyError
+  FST_BEARER_AUTH_INVALID_SPEC: FastifyError
+  FST_BEARER_AUTH_MISSING_AUTHORIZATION_HEADER: FastifyError
+  FST_BEARER_AUTH_INVALID_AUTHORIZATION_HEADER: FastifyError
+}
 
 declare module 'fastify' {
   interface FastifyInstance {
@@ -29,6 +39,7 @@ declare namespace fastifyBearerAuth {
   export type verifyBearerAuthFactory = (options: fastifyBearerAuth.FastifyBearerAuthOptions) => verifyBearerAuth
 
   export const fastifyBearerAuth: FastifyBearerAuth
+  export const FastifyBearerAuthErrors: FastifyBearerAuthErrors
   export { fastifyBearerAuth as default }
 }
 
diff --git a/types/index.test-d.ts b/types/index.test-d.ts
index f523e16..1618458 100644
--- a/types/index.test-d.ts
+++ b/types/index.test-d.ts
@@ -1,6 +1,7 @@
 import fastify, { FastifyRequest } from 'fastify'
+import { FastifyError } from '@fastify/error'
 import { expectAssignable, expectType } from 'tsd'
-import bearerAuth, { FastifyBearerAuthOptions, verifyBearerAuth, verifyBearerAuthFactory } from '..'
+import bearerAuth, { FastifyBearerAuthErrors, FastifyBearerAuthOptions, verifyBearerAuth, verifyBearerAuthFactory } from '..'
 
 const pluginOptions: FastifyBearerAuthOptions = {
   keys: new Set(['foo']),
@@ -86,3 +87,10 @@ fastify().register(bearerAuth, pluginOptionsKeyArray)
 
 expectType<verifyBearerAuth | undefined>(fastify().verifyBearerAuth)
 expectType<verifyBearerAuthFactory | undefined>(fastify().verifyBearerAuthFactory)
+
+expectType<FastifyError>(FastifyBearerAuthErrors.FST_BEARER_AUTH_INVALID_KEYS_OPTION_TYPE)
+expectType<FastifyError>(FastifyBearerAuthErrors.FST_BEARER_AUTH_INVALID_LOG_LEVEL)
+expectType<FastifyError>(FastifyBearerAuthErrors.FST_BEARER_AUTH_KEYS_OPTION_INVALID_KEY_TYPE)
+expectType<FastifyError>(FastifyBearerAuthErrors.FST_BEARER_AUTH_INVALID_SPEC)
+expectType<FastifyError>(FastifyBearerAuthErrors.FST_BEARER_AUTH_MISSING_AUTHORIZATION_HEADER)
+expectType<FastifyError>(FastifyBearerAuthErrors.FST_BEARER_AUTH_INVALID_AUTHORIZATION_HEADER)