📄 2050710fa73d001d1504fdb15ccf7983
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import java.io.IOException;
import java.io.PrintWriter;
import java.util.ArrayList;
import javax.servlet.ServletException;
import javax.servlet.http.HttpServlet;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import com.factory.*;
import com.vo.*;
public class LoginServlet extends HttpServlet {
public void doPost(HttpServletRequest request, HttpServletResponse response)
throws ServletException, IOException {
String name = request.getParameter("userName");
String password = request.getParameter("userPassword");
String path = "error.jsp";
UserinfoVO vo = new UserinfoVO();
ArrayList al = new ArrayList();
vo.setUserName(name);
vo.setUserPassword(password);
if (UserinfoFactory.getUserinfoDAOImpl().isLogin(vo)) {
PrintWriter out = response.getWriter();
out.print("<html>");
out.print("<body>");
out.print("<script type=\"text/javascript\">top.location=\"login_ok.jsp\"</script>");
out.print("</body>");
out.print("</html>");
out.flush();
out.close();
path = "user.jsp";
CheciFactory.getLiuyanDAOImpl().selectAll()
request.setAttribute("name", vo.getUserTrueName());
} else {
}
request.setAttribute("person", vo);
request.getRequestDispatcher(path).forward(request, response);
}
}
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