fix: cors

src/main/java/com/todaypopup/todaypopup/SpringConfig.java

@@ -1,9 +1,10 @@
 package com.todaypopup.todaypopup;
 
 import jakarta.annotation.PostConstruct;
-import java.util.TimeZone;
 import org.springframework.context.annotation.Configuration;
 
+import java.util.TimeZone;
+
 @Configuration
 public class SpringConfig {
 

src/main/java/com/todaypopup/todaypopup/WebConfig.java

@@ -0,0 +1,20 @@
+package com.todaypopup.todaypopup;
+
+import org.springframework.context.annotation.Configuration;
+import org.springframework.web.servlet.config.annotation.CorsRegistry;
+import org.springframework.web.servlet.config.annotation.WebMvcConfigurer;
+
+@Configuration
+public class WebConfig implements WebMvcConfigurer {
+
+    @Override
+    public void addCorsMappings(CorsRegistry registry) {
+        registry.addMapping("/**")
+                .allowedOrigins("*")
+                .allowedMethods("GET", "POST", "PUT", "DELETE")
+//                .allowedHeaders("Authorization", "Content-Type")
+//                .exposedHeaders("Custom-Header")
+                .allowCredentials(true)
+                .maxAge(3600);
+    }
+}