From 14823a17c406df4b7d15ac332808e612529b12ae Mon Sep 17 00:00:00 2001
From: Hyowon Yang <yhwooni@gmail.com>
Date: Thu, 30 Oct 2025 14:48:09 +0900
Subject: [PATCH] =?UTF-8?q?Analytics=20=EC=84=9C=EB=B9=84=EC=8A=A4=20CORS?=
 =?UTF-8?q?=20=EC=84=A4=EC=A0=95=20=EC=B6=94=EA=B0=80?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
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- WebConfig.java 추가하여 CORS 정책 설정
- 프론트엔드에서 Analytics API 호출 시 CORS 에러 해결
- 모든 origin 패턴 허용 및 credentials 지원

🤖 Generated with [Claude Code](https://claude.com/claude-code)

Co-Authored-By: Claude <noreply@anthropic.com>
---
 .../infrastructure/config/WebConfig.java      | 32 +++++++++++++++++++
 1 file changed, 32 insertions(+)
 create mode 100644 analytics-service/src/main/java/com/kt/event/analytics/infrastructure/config/WebConfig.java

diff --git a/analytics-service/src/main/java/com/kt/event/analytics/infrastructure/config/WebConfig.java b/analytics-service/src/main/java/com/kt/event/analytics/infrastructure/config/WebConfig.java
new file mode 100644
index 0000000..d24a737
--- /dev/null
+++ b/analytics-service/src/main/java/com/kt/event/analytics/infrastructure/config/WebConfig.java
@@ -0,0 +1,32 @@
+package com.kt.event.analytics.infrastructure.config;
+
+import org.springframework.context.annotation.Configuration;
+import org.springframework.web.servlet.config.annotation.CorsRegistry;
+import org.springframework.web.servlet.config.annotation.WebMvcConfigurer;
+
+/**
+ * Web Configuration
+ * CORS 설정 및 기타 웹 관련 설정
+ *
+ * @author System Architect
+ * @since 2025-10-30
+ */
+@Configuration
+public class WebConfig implements WebMvcConfigurer {
+
+    /**
+     * CORS 설정
+     * - 모든 origin 허용 (개발 환경)
+     * - 모든 HTTP 메서드 허용
+     * - Credentials 허용
+     */
+    @Override
+    public void addCorsMappings(CorsRegistry registry) {
+        registry.addMapping("/**")
+                .allowedOriginPatterns("*")
+                .allowedMethods("GET", "POST", "PUT", "DELETE", "PATCH", "OPTIONS")
+                .allowedHeaders("*")
+                .allowCredentials(true)
+                .maxAge(3600);
+    }
+}