add multiple cross origin urls in spring boot

Question

I found an example on how to set cors headers in spring-boot application. Since we have many origins, I need to add them. Is the following valid?

@Configuration
         


        

Answer 1

This would not work, try instead :

registry.addMapping("/api/**")
        .allowedOrigins(
           "http://domain1.com",
           "http://domain2.com",
           "http://domain3.com")

see also spring reference cors