[FIX] Preflight Option error 해결

Author: sunnyineverywhere

q-admin/src/main/java/com/qcard/config/CorsConfig.java

@@ -15,6 +15,10 @@ public CorsFilter securityCorsFilter() {
         CorsConfiguration config = new CorsConfiguration();
         config.setAllowCredentials(true);
         config.addAllowedOrigin("http://localhost:3000");
+        config.addAllowedOrigin("http://localhost:3001");
+        config.addAllowedOrigin("https://q-card-dev.vercel.app/");
+        config.addAllowedOrigin("https://qcard.co.kr");
+        config.addAllowedOrigin("https://www.qcard.co.kr");
         config.addAllowedHeader("*");
         config.addAllowedMethod("*");
         source.registerCorsConfiguration("/**",config);

q-admin/src/main/java/com/qcard/config/WebConfig.java

@@ -27,7 +27,8 @@ public void addArgumentResolvers(List<HandlerMethodArgumentResolver> argumentRes
     @Override
     public void addCorsMappings(CorsRegistry registry) {
         registry.addMapping("/**")
-                .allowedOrigins("http://localhost:3000")
+                .allowedOrigins("http://localhost:3000", "http://localhost:3001", "https://q-card-dev.vercel.app/",
+                        "https://qcard.co.kr", "https://www.qcard.co.kr")
                 .allowedMethods("PUT", "DELETE", "OPTIONS", "GET", "POST", "PATCH")
                 .allowedHeaders("Authorization")
                 .allowCredentials(false).maxAge(3600);