From 437426cfc4e911e02a1d1171a79c92083f5cffae Mon Sep 17 00:00:00 2001
From: buiducnhat <nhaths4701@gmail.com>
Date: Mon, 30 Dec 2024 23:14:40 +0700
Subject: [PATCH] feat(oauth-providers): availbility pass state into
 middlewares

---
 .changeset/red-cheetahs-argue.md                             | 5 +++++
 .../oauth-providers/src/providers/facebook/facebookAuth.ts   | 3 ++-
 packages/oauth-providers/src/providers/github/githubAuth.ts  | 3 ++-
 .../oauth-providers/src/providers/linkedin/linkedinAuth.ts   | 3 ++-
 packages/oauth-providers/src/providers/x/xAuth.ts            | 3 ++-
 5 files changed, 13 insertions(+), 4 deletions(-)
 create mode 100644 .changeset/red-cheetahs-argue.md

diff --git a/.changeset/red-cheetahs-argue.md b/.changeset/red-cheetahs-argue.md
new file mode 100644
index 00000000..5912e5c2
--- /dev/null
+++ b/.changeset/red-cheetahs-argue.md
@@ -0,0 +1,5 @@
+---
+'@hono/oauth-providers': minor
+---
+
+Add availbility to pass parameter state into OAuth middlewares
diff --git a/packages/oauth-providers/src/providers/facebook/facebookAuth.ts b/packages/oauth-providers/src/providers/facebook/facebookAuth.ts
index 75865d7a..220f1ee5 100644
--- a/packages/oauth-providers/src/providers/facebook/facebookAuth.ts
+++ b/packages/oauth-providers/src/providers/facebook/facebookAuth.ts
@@ -12,10 +12,11 @@ export function facebookAuth(options: {
   fields: Fields[]
   client_id?: string
   client_secret?: string
+  state?: string
   redirect_uri?: string
 }): MiddlewareHandler {
   return async (c, next) => {
-    const newState = getRandomState()
+    const newState = options.state || getRandomState()
     // Create new Auth instance
     const auth = new AuthFlow({
       client_id: options.client_id || (env(c).FACEBOOK_ID as string),
diff --git a/packages/oauth-providers/src/providers/github/githubAuth.ts b/packages/oauth-providers/src/providers/github/githubAuth.ts
index 3e0875ab..f4804853 100644
--- a/packages/oauth-providers/src/providers/github/githubAuth.ts
+++ b/packages/oauth-providers/src/providers/github/githubAuth.ts
@@ -12,10 +12,11 @@ export function githubAuth(options: {
   client_secret?: string
   scope?: GitHubScope[]
   oauthApp?: boolean
+  state?: string
   redirect_uri?: string
 }): MiddlewareHandler {
   return async (c, next) => {
-    const newState = getRandomState()
+    const newState = options.state || getRandomState()
     // Create new Auth instance
     const auth = new AuthFlow({
       client_id: options.client_id || (env(c).GITHUB_ID as string),
diff --git a/packages/oauth-providers/src/providers/linkedin/linkedinAuth.ts b/packages/oauth-providers/src/providers/linkedin/linkedinAuth.ts
index e0ac131f..35f4f512 100644
--- a/packages/oauth-providers/src/providers/linkedin/linkedinAuth.ts
+++ b/packages/oauth-providers/src/providers/linkedin/linkedinAuth.ts
@@ -12,10 +12,11 @@ export function linkedinAuth(options: {
   client_secret?: string
   scope?: LinkedInScope[]
   appAuth?: boolean
+  state?: string
   redirect_uri?: string
 }): MiddlewareHandler {
   return async (c, next) => {
-    const newState = getRandomState()
+    const newState = options.state || getRandomState()
     // Create new Auth instance
     const auth = new AuthFlow({
       client_id: options.client_id || (env(c).LINKEDIN_ID as string),
diff --git a/packages/oauth-providers/src/providers/x/xAuth.ts b/packages/oauth-providers/src/providers/x/xAuth.ts
index 18381a35..298b1f1c 100644
--- a/packages/oauth-providers/src/providers/x/xAuth.ts
+++ b/packages/oauth-providers/src/providers/x/xAuth.ts
@@ -13,11 +13,12 @@ export function xAuth(options: {
   fields?: XFields[]
   client_id?: string
   client_secret?: string
+  state?: string
   redirect_uri?: string
 }): MiddlewareHandler {
   return async (c, next) => {
     // Generate encoded "keys"
-    const newState = getRandomState()
+    const newState = options.state || getRandomState()
     const challenge = await getCodeChallenge()
 
     const auth = new AuthFlow({