Subversion Repositories bacoAlunos

package pt.estgp.estgweb.web.tags;

import org.apache.log4j.Logger;
import org.apache.struts.util.RequestUtils;

import javax.servlet.jsp.tagext.BodyTagSupport;
import javax.servlet.jsp.JspException;
import javax.servlet.jsp.JspWriter;

import jomm.web.tags.EqualBeansTag;
import pt.estgp.estgweb.Globals;
import pt.estgp.estgweb.domain.UserSessionImpl;
import pt.estgp.estgweb.domain.UserImpl;

public class HasRoleTag extends BodyTagSupport {

    private static final 1.5.0/docs/api/java/util/logging/Logger.html">Logger logger = 1.5.0/docs/api/java/util/logging/Logger.html">Logger.getLogger(HasRoleTag.class);


    private 1.5.0/docs/api/java/lang/String.html">String role;


    public 1.5.0/docs/api/java/lang/String.html">String getRole() {
        return role;
    }

    public void setRole(1.5.0/docs/api/java/lang/String.html">String role) {
        this.role = role;
    }

    public int doStartTag() throws JspException {
        return EVAL_BODY_TAG;
    }
    public int doEndTag() throws JspException {

        UserSessionImpl userSession = (UserSessionImpl) pageContext.getRequest().getAttribute(Globals.USER_SESSION_KEY);
        if(userSession!=null && userSession.getUser() !=null && ((UserImpl)userSession.getUser()).hasRole(role))
        {
            1.5.0/docs/api/java/lang/String.html">String toPage = bodyContent.getString().trim();
            JspWriter writer = pageContext.getOut();
            try
            {
                writer.write(toPage);
            }
            catch(1.5.0/docs/api/java/lang/Exception.html">Exception e)
            {
                logger.error(e,e);
                throw new JspException(e);
            }
        }

        // Continue processing this page
        return EVAL_PAGE;
    }


}