loginaction.java

来自「生产管理系统 使用SSH」· Java 代码 · 共 59 行

package task.action;

import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import javax.servlet.http.HttpSession;

import org.apache.struts.action.Action;
import org.apache.struts.action.ActionForm;
import org.apache.struts.action.ActionForward;
import org.apache.struts.action.ActionMapping;
import org.apache.struts.action.DynaActionForm;

import task.business.EmployeeManagerService;
import task.business.EmployeeManagerServiceFactory;
/**
 * @author liuu
 * @date Apr 27, 2008
 */


public class LoginAction extends Action {
	
	public ActionForward execute(ActionMapping mapping, ActionForm form,
			HttpServletRequest request, HttpServletResponse response)
			throws Exception {
		DynaActionForm f = (DynaActionForm) form;
		String id = f.getString("id");
		String password = f.getString("password");
		String position = f.getString("position");
		if(position.equals("admin"))
			{	
				EmployeeManagerService service=EmployeeManagerServiceFactory.getEmployeeManagerService();
				boolean  result=service.checkIsAdimin(id, password);
					if(result)
						{
							HttpSession session=request.getSession();
							session.setAttribute("isAdmin","1");
							return  mapping.findForward("addEmployee");
						}
					else 
						{
							return mapping.findForward("login");
						}
			} else {	
			EmployeeManagerService service=EmployeeManagerServiceFactory.getEmployeeManagerService();
				boolean  result=service.checkIsEmployee(id, password,position);
					if(result)
						{
							return null;
						
						}
					else
						{
							return mapping.findForward("login");
						}
			}
		
	}
}