Separating jhipster back-end and front-end into two projects?

Question

I\'m trying jhipster with token-based authentication. It works perfectly.

Now, I want to run back-end and front-end code on different domains. How c

Answer 1

You can use CORS filter from Tomcat put dependency in pom.xml:

   
        org.apache.tomcat
        tomcat-catalina
        8.0.15
        provided
    

Use whatever version of Tomcat you use.

Add CORS filter initialization in WebConfigurer:

private void initCorsFilter(ServletContext servletContext, EnumSet disps) {
        log.debug("Registering CORS Filter");
        FilterRegistration.Dynamic corsFilter = servletContext.addFilter("corsFilter", new CorsFilter());
        Map parameters = new HashMap<>();
        parameters.put("cors.allowed.headers", "Content-Type,X-Requested-With,accept,Origin,Access-Control-Request-Method,Access-Control-Request-Headers,Authorization");
        parameters.put("cors.allowed.methods", "GET,POST,HEAD,OPTIONS,PUT,DELETE");
        corsFilter.setInitParameters(parameters);
        corsFilter.addMappingForUrlPatterns(disps, false, "/*");
        corsFilter.setAsyncSupported(true);
    }

put this line in WebConfigurer.onStartup(...) put it as close to the top as possible.

...
initCorsFilter(servletContext, disps);
...