[FEAT/#400] 인터셉터 429 상태 추가

Author: leeeyubin

core/network/src/main/java/com/terning/core/network/AuthInterceptor.kt

@@ -61,10 +61,16 @@ class AuthInterceptor @Inject constructor(
                 terningDataStore.clearInfo()
 
                 Handler(Looper.getMainLooper()).post {
-                    Toast.makeText(context, TOKEN_EXPIRED_ERROR, Toast.LENGTH_LONG).show()
+                    Toast.makeText(context, MESSAGE_TOKEN_EXPIRED, Toast.LENGTH_LONG).show()
                     ProcessPhoenix.triggerRebirth(context)
                 }
             }
+
+            CODE_MANY_REQUESTS -> {
+                Handler(Looper.getMainLooper()).post {
+                    Toast.makeText(context, MESSAGE_TOO_MANY_REQUESTS, Toast.LENGTH_LONG).show()
+                }
+            }
         }
         return response
     }
@@ -74,7 +80,9 @@ class AuthInterceptor @Inject constructor(
 
     companion object {
         private const val CODE_TOKEN_EXPIRED = 401
-        private const val TOKEN_EXPIRED_ERROR = "토큰이 만료되었어요\n다시 로그인 해주세요"
+        private const val CODE_MANY_REQUESTS = 429
+        private const val MESSAGE_TOKEN_EXPIRED = "토큰이 만료되었어요\n다시 로그인 해주세요"
+        private const val MESSAGE_TOO_MANY_REQUESTS = "요청 횟수가 너무 많아요\n잠시 후 다시 시도해 주세요"
         private const val BEARER = "Bearer"
         private const val AUTHORIZATION = "Authorization"
     }