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2017-10-29 22:55:28 +08:00
parent bc345795db
commit 56ae828c97
186 changed files with 7949 additions and 360 deletions
--- a/WebRoot/JSPhandle/login.jsp
+++ b/WebRoot/JSPhandle/login.jsp
@@ -0,0 +1,86 @@
+<%@ page language="java" import="java.sql.*"
+	contentType="text/html;charset=utf-8"%>
+<%
+	String path = request.getContextPath();
+	String basePath = request.getScheme() + "://" + request.getServerName() + ":" + request.getServerPort()
+			+ path + "/";
+%>
+<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN">
+<html>
+<head>
+<base href="<%=basePath%>">
+<title>My JSP 'check.jsp' starting page</title>
+<meta http-equiv="pragma" content="no-cache">
+<meta http-equiv="cache-control" content="no-cache">
+<meta http-equiv="expires" content="0">
+<meta http-equiv="keywords" content="keyword1,keyword2,keyword3">
+<meta http-equiv="description" content="This is my page">
+<!--  
+    <link rel="stylesheet" type="text/css" href="styles.css">  
+    -->
+</head>
+<body>
+	<%
+		request.setCharacterEncoding("utf-8");
+		String users = request.getParameter("inputUser");
+		String pass = request.getParameter("inputPassword");
+		boolean flag = false;
+		PreparedStatement sql = null;
+		ResultSet rs = null;
+		Connection conn = null;
+		PreparedStatement vipsql = null;
+		ResultSet viprs = null;
+		session.setAttribute("actualuser", users);
+		session.setMaxInactiveInterval(1440);
+	%>
+
+	<%
+		String driver = "com.mysql.jdbc.Driver";
+		String url = "jdbc:mysql://localhost:3306/db_school?useUnicode=true&characterEncoding=utf-8";
+		String use = "root";
+		String password = "";
+		Class.forName(driver);
+		conn = DriverManager.getConnection(url, use, password);
+		sql = conn.prepareStatement("select * from user where userName=? and password=?");
+		sql.setString(1, users);
+		sql.setString(2, pass);
+		rs = sql.executeQuery();
+		if (rs.next()) {
+			flag = true;
+		}
+	%>
+	<%
+		try {
+			vipsql = conn.prepareStatement(
+					"select userName,case when VIP = 1 then 'VIP用户' else '普通用户' end as VIP,case when Administrator = 1 then '管理员' else '' end as Administrator from show_user where userName=?");
+			vipsql.setString(1, users);
+			viprs = vipsql.executeQuery();
+			while (viprs.next()) {
+				String vipinfo = viprs.getString("VIP");
+				String adminfo = viprs.getString("Administrator");
+				session.setAttribute("VIPuser", vipinfo);
+				session.setAttribute("Adminuser", adminfo);
+			}
+		} catch (Exception ex) {
+			ex.printStackTrace();
+		}
+	%>
+	<!-- 判断是否是正确的登录用户 -->
+	<%
+		if (flag == true) {
+	%>
+	<jsp:forward page="login_show.jsp" />
+	<%
+		} else if (flag == false) {
+	%>
+	<jsp:forward page="login_fail.jsp" />
+	<%
+		}
+		viprs.close();
+		vipsql.close();
+		rs.close();
+		sql.close();
+		conn.close();
+	%>
+</body>
+</html>