RewriteEngine On
RewriteCond %{HTTPS} off
RewriteRule (.*) https://%{HTTP_HOST}%{REQUEST_URI} [R,L]

# Header always set Access-Control-Allow-Origin "*"
# Header always set Access-Control-Allow-Methods "HEAD, GET, POST, PUT, DELETE, PATCH, OPTIONS, CONNECT"
# Header always set Access-Control-Max-Age "600"
# Header always set Access-Control-Allow-Headers "Origin, X-Requested-With, Content-Type, Accept, Content, Authorization"