From f962d29eda293d5b8cd3360bfd2b44d1b8c6e809 Mon Sep 17 00:00:00 2001
From: mani <me@mansimransingh.com>
Date: Mon, 24 Feb 2025 01:01:35 +0200
Subject: [PATCH] Pass optional state as parameter, so we can link other state
 info to it

---
 .changeset/eighty-pandas-talk.md                             | 5 +++++
 .../oauth-providers/src/providers/discord/discordAuth.ts     | 3 ++-
 .../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 ++-
 6 files changed, 15 insertions(+), 5 deletions(-)
 create mode 100644 .changeset/eighty-pandas-talk.md

diff --git a/.changeset/eighty-pandas-talk.md b/.changeset/eighty-pandas-talk.md
new file mode 100644
index 00000000..e6c10803
--- /dev/null
+++ b/.changeset/eighty-pandas-talk.md
@@ -0,0 +1,5 @@
+---
+'@hono/oauth-providers': minor
+---
+
+Optionally pass state as an option to oauth provider
diff --git a/packages/oauth-providers/src/providers/discord/discordAuth.ts b/packages/oauth-providers/src/providers/discord/discordAuth.ts
index 4d4972a6..f2bea942 100644
--- a/packages/oauth-providers/src/providers/discord/discordAuth.ts
+++ b/packages/oauth-providers/src/providers/discord/discordAuth.ts
@@ -12,10 +12,11 @@ export function discordAuth(options: {
   client_id?: string
   client_secret?: string
   redirect_uri?: string
+  state?: string
 }): MiddlewareHandler {
   return async (c, next) => {
     // Generate encoded "keys"
-    const newState = getRandomState()
+    const newState = options.state || getRandomState()
 
     // Create new Auth instance
     const auth = new AuthFlow({
diff --git a/packages/oauth-providers/src/providers/facebook/facebookAuth.ts b/packages/oauth-providers/src/providers/facebook/facebookAuth.ts
index 75865d7a..d89eeb6f 100644
--- a/packages/oauth-providers/src/providers/facebook/facebookAuth.ts
+++ b/packages/oauth-providers/src/providers/facebook/facebookAuth.ts
@@ -13,9 +13,10 @@ export function facebookAuth(options: {
   client_id?: string
   client_secret?: string
   redirect_uri?: string
+  state?: 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..df69ab9e 100644
--- a/packages/oauth-providers/src/providers/github/githubAuth.ts
+++ b/packages/oauth-providers/src/providers/github/githubAuth.ts
@@ -13,9 +13,10 @@ export function githubAuth(options: {
   scope?: GitHubScope[]
   oauthApp?: boolean
   redirect_uri?: string
+  state?: 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..598e43f8 100644
--- a/packages/oauth-providers/src/providers/linkedin/linkedinAuth.ts
+++ b/packages/oauth-providers/src/providers/linkedin/linkedinAuth.ts
@@ -13,9 +13,10 @@ export function linkedinAuth(options: {
   scope?: LinkedInScope[]
   appAuth?: boolean
   redirect_uri?: string
+  state?: 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..6b9620f9 100644
--- a/packages/oauth-providers/src/providers/x/xAuth.ts
+++ b/packages/oauth-providers/src/providers/x/xAuth.ts
@@ -14,10 +14,11 @@ export function xAuth(options: {
   client_id?: string
   client_secret?: string
   redirect_uri?: string
+  state?: 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({