JAVA

jakarta allow cross origins

@Provider
public class CorsFilter implements ContainerResponseFilter {

    @Override
    public void filter(ContainerRequestContext requestContext, 
      ContainerResponseContext responseContext) throws IOException {
          responseContext.getHeaders().add(
            "Access-Control-Allow-Origin", "*");
          responseContext.getHeaders().add(
            "Access-Control-Allow-Credentials", "true");
          responseContext.getHeaders().add(
           "Access-Control-Allow-Headers",
           "origin, content-type, accept, authorization");
          responseContext.getHeaders().add(
            "Access-Control-Allow-Methods", 
            "GET, POST, PUT, DELETE, OPTIONS, HEAD");
    }
}

jakarta allow cross origins

@GET
@Path("/")
@Produces({MediaType.TEXT_PLAIN})
public Response index() {
    return Response
      .status(200)
      .header("Access-Control-Allow-Origin", "*")
      .header("Access-Control-Allow-Credentials", "true")
      .header("Access-Control-Allow-Headers",
        "origin, content-type, accept, authorization")
      .header("Access-Control-Allow-Methods", 
        "GET, POST, PUT, DELETE, OPTIONS, HEAD")
      .entity("")
      .build();
}

jakarta allow cross origins

@Provider
public class CorsFilter implements ContainerResponseFilter {

    @Override
    public void filter(ContainerRequestContext requestContext, 
      ContainerResponseContext responseContext) throws IOException {
          responseContext.getHeaders().add(
            "Access-Control-Allow-Origin", "*");
          responseContext.getHeaders().add(
            "Access-Control-Allow-Credentials", "true");
          responseContext.getHeaders().add(
           "Access-Control-Allow-Headers",
           "origin, content-type, accept, authorization");
          responseContext.getHeaders().add(
            "Access-Control-Allow-Methods", 
            "GET, POST, PUT, DELETE, OPTIONS, HEAD");
    }
}

jakarta allow cross origins

@GET
@Path("/")
@Produces({MediaType.TEXT_PLAIN})
public Response index() {
    return Response
      .status(200)
      .header("Access-Control-Allow-Origin", "*")
      .header("Access-Control-Allow-Credentials", "true")
      .header("Access-Control-Allow-Headers",
        "origin, content-type, accept, authorization")
      .header("Access-Control-Allow-Methods", 
        "GET, POST, PUT, DELETE, OPTIONS, HEAD")
      .entity("")
      .build();
}