Grails render view from service | Grails Goodness: Render GSP Views And Templates Outside Controllers | Cannot use the session in non-request rendering operations in grails

Grails render view from service | Grails Goodness: Render GSP Views And Templates Outside Controllers | Cannot use the session in non-request rendering operations in grails.

import grails.util.Holders
import org.codehaus.groovy.grails.plugins.web.taglib.ApplicationTagLib

class PageRenderedUtils {
    static final String gPath = "org.codehaus.groovy.grails.plugins.web.taglib.ApplicationTagLib"

    static void example() {
        renderTemplate("/user/info", [id: 1L, name: "Pritom Kumar"])
    }

    static String renderTemplate(String template, Map model) {
        return g.render(template: template, model: model)
    }

    static ApplicationTagLib getG() {
        return (ApplicationTagLib) Holders.applicationContext.getBean(gPath)
    }
}