Apache Tomcat server CORS allow

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Apache Tomcat server CORS Allow

  • 아파치 톰캣 서버 측에서 CORS 허용 방법
    • conf 폴더 안 web.xml 내용 수정
      • CorsFilter 허용
      • CorsFilter 허용 url 추가
    • Apache-tomcat 재구동
  • 설치 위치 conf 폴더 안 web.xml 내용 수정

apache-tomcat 설치 폴더/conf/web.xml

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<web-app>
...    
    
<filter>
  <filter-name>CorsFilter</filter-name>
  <filter-class>org.apache.catalina.filters.CorsFilter</filter-class>
  <init-param>
    <param-name>cors.allowed.origins</param-name>
    <param-value>*</param-value>
  </init-param>
</filter>
    
<filter-mapping>
  <filter-name>CorsFilter</filter-name>
  <url-pattern>/*</url-pattern>
</filter-mapping>
    
...
<web-app>

web-app

  • filter
  • filter-mapping
  • Apache-tomcat 재구동