loginaction.java

来自「struts1 hibernate3 电子购物商城源码 加上了ANT编译.」· Java 代码 · 共 56 行

package dream.ourshopping.struts.action;

import java.util.List;

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

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.validator.DynaValidatorForm;

import dream.ourshopping.domain.Member;
import dream.ourshopping.persistence.MemberDAO;
import dream.ourshopping.persistence.SortDAO;

public class LoginAction extends Action {
	public ActionForward execute(ActionMapping mapping, ActionForm form,
			HttpServletRequest request, HttpServletResponse response)
			throws Exception {
		DynaValidatorForm daf = (DynaValidatorForm) form;
		String username = (String) daf.get("username");
		String password = (String) daf.get("password");

		try {
			Member member = new Member();
			MemberDAO md = new MemberDAO();
			List list = md.findByUsername(username);
			if (list.size() == 1)
				member = ((Member) list.get(0));
			SortDAO sd = new SortDAO();
			request.setAttribute("list", sd.findAll());

			if (member.getPassword() != null) {
				if (member.getPassword().equals(password)
						&& member.getUsername().equals(username)) {
					request.getSession().setAttribute("user", member);
					request.getSession().setAttribute("body",
							"/member/registMain.jsp");
					return mapping.findForward("success");
				}
			}

		} catch (Exception e) {
			// TODO Auto-generated catch block
			e.printStackTrace();
		}
		request.getSession().setAttribute("user", null);
		request.getSession().setAttribute("body",
		"/member/loginFail.jsp");
		return mapping.findForward("fail");

	}
}