package com.sequenceiq.cloudbreak.conf;

import java.io.IOException;

import javax.servlet.Filter;
import javax.servlet.FilterChain;
import javax.servlet.FilterConfig;
import javax.servlet.ServletException;
import javax.servlet.ServletRequest;
import javax.servlet.ServletResponse;
import javax.servlet.http.HttpServletResponse;

import org.springframework.beans.factory.annotation.Value;
import org.springframework.stereotype.Component;

@Component
public class SimpleCORSFilter implements Filter {

    @Value("${ULUWATU_ADDR}")
    private String uluwatuAddress;

    public void doFilter(ServletRequest req, ServletResponse res, FilterChain chain) throws IOException, ServletException {
        HttpServletResponse response = (HttpServletResponse) res;
        response.setHeader("Access-Control-Allow-Origin", uluwatuAddress);
        response.setHeader("Access-Control-Allow-Methods", "POST, GET, PUT, OPTIONS, DELETE");
        response.setHeader("Access-Control-Max-Age", "3600");
        response.setHeader("Access-Control-Allow-Credentials", "true");
        response.setHeader("Access-Control-Allow-Headers", "Accept, Authorization, X-Requested-With");
        chain.doFilter(req, res);
    }

    public void init(FilterConfig filterConfig) {
    }

    public void destroy() {
    }

}

@@ -1118,16 +1118,8 @@
 %22, %22
-Accept, 
 Auth
@@ -1128,16 +1128,24 @@
 ization,
+ Origin,
  X-Reque
@@ -1153,16 +1153,38 @@
 ted-With
+, Content-Type, Accept
 %22);%0A    

allow content-type header too