From 90230c4691e59df2c253f3ebc3766c92accd853d Mon Sep 17 00:00:00 2001
From: dalbodeule <11470513+dalbodeule@users.noreply.github.com>
Date: Wed, 4 Jun 2025 16:18:02 +0900
Subject: [PATCH] [hotfix] token claim fixed.

---
 .../mori/chzzk_bot/chatbot/chzzk/ChzzkHandler.kt      |  4 ++--
 .../chzzk_bot/chatbot/utils/accessTokenRefresh.kt     | 11 +++++++----
 .../kotlin/space/mori/chzzk_bot/webserver/Main.kt     |  2 +-
 3 files changed, 10 insertions(+), 7 deletions(-)

diff --git a/chatbot/src/main/kotlin/space/mori/chzzk_bot/chatbot/chzzk/ChzzkHandler.kt b/chatbot/src/main/kotlin/space/mori/chzzk_bot/chatbot/chzzk/ChzzkHandler.kt
index e6962ca..0883a10 100644
--- a/chatbot/src/main/kotlin/space/mori/chzzk_bot/chatbot/chzzk/ChzzkHandler.kt
+++ b/chatbot/src/main/kotlin/space/mori/chzzk_bot/chatbot/chzzk/ChzzkHandler.kt
@@ -223,8 +223,8 @@ class UserHandler(
             throw RuntimeException("AccessToken or RefreshToken is not valid.")
         }
         try {
-            val tokens = Connector.client.refreshAccessToken(user.refreshToken!!)
-            client = Connector.getClient(tokens.first, tokens.second)
+            val tokens = user.refreshToken?.let { token -> Connector.client.refreshAccessToken(token) }
+            client = Connector.getClient(tokens!!.first, tokens.second)
             UserService.setRefreshToken(user, tokens.first, tokens.second)
             chatChannelId = getChzzkChannelId(channel.channelId)
 
diff --git a/chatbot/src/main/kotlin/space/mori/chzzk_bot/chatbot/utils/accessTokenRefresh.kt b/chatbot/src/main/kotlin/space/mori/chzzk_bot/chatbot/utils/accessTokenRefresh.kt
index 4355427..c536348 100644
--- a/chatbot/src/main/kotlin/space/mori/chzzk_bot/chatbot/utils/accessTokenRefresh.kt
+++ b/chatbot/src/main/kotlin/space/mori/chzzk_bot/chatbot/utils/accessTokenRefresh.kt
@@ -1,9 +1,12 @@
 package space.mori.chzzk_bot.chatbot.utils
 
 import com.google.gson.Gson
+import okhttp3.MediaType
+import okhttp3.MediaType.Companion.toMediaType
 import okhttp3.OkHttpClient
 import okhttp3.Request
 import okhttp3.RequestBody.Companion.toRequestBody
+import space.mori.chzzk_bot.chatbot.chzzk.dotenv
 import space.mori.chzzk_bot.common.utils.client
 import xyz.r2turntrue.chzzk4j.ChzzkClient
 import java.io.IOException
@@ -29,16 +32,16 @@ data class RefreshTokenResponse(
 )
 
 fun ChzzkClient.refreshAccessToken(refreshToken: String): Pair<String, String> {
-    val url = "https://chzzk.naver.com/auth/v1/token"
+    val url = "https://openapi.chzzk.naver.com/auth/v1/token"
     val request = Request.Builder()
         .url(url)
         .header("Content-Type", "application/json")
         .post(gson.toJson(mapOf(
             "grantType" to "refresh_token",
             "refreshToken" to refreshToken,
-            "clientId" to this.apiClientId,
-            "clientSecret" to this.apiSecret
-        )).toRequestBody())
+            "clientId" to dotenv["NAVER_CLIENT_ID"],
+            "clientSecret" to dotenv["NAVER_CLIENT_SECRET"]
+        )).toRequestBody("application/json; charset=utf-8".toMediaType()))
         .build()
 
     client.newCall(request).execute().use { response ->
diff --git a/webserver/src/main/kotlin/space/mori/chzzk_bot/webserver/Main.kt b/webserver/src/main/kotlin/space/mori/chzzk_bot/webserver/Main.kt
index aea119d..09eb92e 100644
--- a/webserver/src/main/kotlin/space/mori/chzzk_bot/webserver/Main.kt
+++ b/webserver/src/main/kotlin/space/mori/chzzk_bot/webserver/Main.kt
@@ -181,7 +181,7 @@ val server = embeddedServer(Netty, port = 8080, ) {
                         clientSecret = dotenv["NAVER_CLIENT_SECRET"]
                     )
 
-                    val response = applicationHttpClient.post("https://chzzk.naver.com/auth/v1/token") {
+                    val response = applicationHttpClient.post("https://openapi.chzzk.naver.com/auth/v1/token") {
                         contentType(ContentType.Application.Json)
                         setBody(tokenRequest)
                     }