서버 CORS 해결

<IfModule mod_headers.c>
    SetEnvIf Origin "^(https?://(?:subdomain1|subdomain2)\.domain\.com)$" AccessControlAllowOrigin=$0
    Header set Access-Control-Allow-Origin %{AccessControlAllowOrigin}e env=AccessControlAllowOrigin
    Header set Access-Control-Allow-Headers "authorization"
</IfModule>

httpd.conf에 추가