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DeleteSelectedServlet.java
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37 lines (31 loc) · 1.15 KB
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package servlet;
import dao.UserDao;
import util.VerifyCodeUtils;
import javax.imageio.ImageIO;
import javax.servlet.ServletException;
import javax.servlet.annotation.WebServlet;
import javax.servlet.http.HttpServlet;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import javax.servlet.http.HttpSession;
import java.awt.image.BufferedImage;
import java.io.IOException;
@WebServlet("/deleteSelectedServlet")
public class DeleteSelectedServlet extends HttpServlet {
@Override
protected void doGet(HttpServletRequest req, HttpServletResponse resp) throws ServletException, IOException {
req.setCharacterEncoding("utf-8");
UserDao dao = new UserDao();
String[] selects = req.getParameterValues("select");
for (String select : selects) {
if (!"on".equals(select)){
dao.delete(Integer.parseInt(select));
}
}
resp.sendRedirect(req.getContextPath()+"/searchServlet");
}
@Override
protected void doPost(HttpServletRequest req, HttpServletResponse resp) throws ServletException, IOException {
this.doGet(req, resp);
}
}