hunjianghu/WeChat/ModifyStatus.java

package WeChat;

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 java.io.IOException;

@WebServlet(name = "ModifyStatus", urlPatterns = {"/ModifyStatus"}, loadOnStartup = 2)
public class ModifyStatus extends HttpServlet {
    protected void doPost(HttpServletRequest request, HttpServletResponse response) throws ServletException, IOException {
        if(Authentication.islegal(request)){
            String OrderID = request.getParameter("OrderID");
            String Status = request.getParameter("Status");
            String Extra = request.getParameter("Extra");
            if(Extra == null) Extra = "";
            if(sqlfilter.isNumber(OrderID) && sqlfilter.isNumber(Status)){
                String sql = "update Info set Status='"+ Status + "' " +
                        ",Extra='" + Extra + "' where OrderID=" + OrderID;
                ExecuteUpd.execute(request,sql);
            }
        }
    }

    protected void doGet(HttpServletRequest request, HttpServletResponse response) throws ServletException, IOException {
        doPost(request, response);
    }
}