From 01da3b84d64f138ef7e2c0cc3b87338a34a265a0 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=E5=8F=AA=E6=83=B3=E5=B9=B2=E9=A5=AD?= <2923443262@qq.com>
Date: Sun, 16 Jun 2024 22:58:46 +0800
Subject: [PATCH 1/2] =?UTF-8?q?=E6=8F=90=E4=BA=A4=E4=BD=9C=E4=B8=9A?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit
---
.../man.jsp" | 124 ++++++++++++++++++
.../man1.jsp" | 12 ++
.../Student.jsp" | 56 ++++++++
.../Student1.jsp" | 66 ++++++++++
.../lj.jsp" | 107 +++++++++++++++
.../lj1.jsp" | 63 +++++++++
6 files changed, 428 insertions(+)
create mode 100644 "work/com/java/minxi/java_20240604/java_2301_\351\237\246\345\212\233\350\216\211_2344310139/man.jsp"
create mode 100644 "work/com/java/minxi/java_20240604/java_2301_\351\237\246\345\212\233\350\216\211_2344310139/man1.jsp"
create mode 100644 "work/com/java/minxi/java_20240606/java_2301_\351\237\246\345\212\233\350\216\211_2344310139/Student.jsp"
create mode 100644 "work/com/java/minxi/java_20240606/java_2301_\351\237\246\345\212\233\350\216\211_2344310139/Student1.jsp"
create mode 100644 "work/com/java/minxi/java_20240613/java_2301_\351\237\246\345\212\233\350\216\211_2344310139/lj.jsp"
create mode 100644 "work/com/java/minxi/java_20240613/java_2301_\351\237\246\345\212\233\350\216\211_2344310139/lj1.jsp"
diff --git "a/work/com/java/minxi/java_20240604/java_2301_\351\237\246\345\212\233\350\216\211_2344310139/man.jsp" "b/work/com/java/minxi/java_20240604/java_2301_\351\237\246\345\212\233\350\216\211_2344310139/man.jsp"
new file mode 100644
index 00000000..b61bdf39
--- /dev/null
+++ "b/work/com/java/minxi/java_20240604/java_2301_\351\237\246\345\212\233\350\216\211_2344310139/man.jsp"
@@ -0,0 +1,124 @@
+<%@ page import="java.sql.DriverManager" %>
+<%@ page import="java.sql.Connection" %>
+<%@ page import="java.sql.Statement" %>
+<%@ page import="java.sql.ResultSet" %>
+<%@ page import="java.util.ArrayList" %>
+<%@ page import="java.util.List" %>
+
+
+ Information
+
+
+<%!
+ public class UserInfo {
+ private String id;
+ private String userName;
+ private String userPhone;
+
+ public UserInfo() {
+ }
+
+ public UserInfo(String id, String userName, String userPhone) {
+ this.id = id;
+ this.userName = userName;
+ this.userPhone = userPhone;
+ }
+
+ public String getId() {
+ return id;
+ }
+
+ public void setId(String id) {
+ this.id = id;
+ }
+
+ public String getUserName() {
+ return userName;
+ }
+
+ public void setUserName(String userName) {
+ this.userName = userName;
+ }
+
+ public String getUserPhone() {
+ return userPhone;
+ }
+
+ public void setUserPhone(String userPhone) {
+ this.userPhone = userPhone;
+ }
+
+ @Override
+ public String toString() {
+ return "UserInfo{" +
+ "id='" + id + '\'' +
+ ", userName='" + userName + '\'' +
+ ", userPhone='" + userPhone + '\'' +
+ '}';
+ }
+ }
+
+ public List getUserinfo() {
+ Connection con = null;
+ Statement st = null;
+ ResultSet rs = null;
+ ArrayList list = new ArrayList<>();
+ try {
+ Class.forName("com.mysql.cj.jdbc.Driver");
+ String url = "jdbc:mysql://localhost:3306/student_info?serverTimezone=Asia/Shanghai";
+ String username = "root";
+ String password = "gcx20050530";
+ con = DriverManager.getConnection(url, username, password);
+ String sql = "select id,user_name,user_phone from user_info;";
+ st = con.createStatement();
+ rs = st.executeQuery(sql);
+
+ while (rs.next()) {
+ int id = rs.getInt("id");
+ String userName = rs.getString("user_name");
+ String userPhone = rs.getString("user_phone");
+ UserInfo ui = new UserInfo();
+ ui.setId(String.valueOf(Long.parseLong(String.valueOf(id))));
+ ui.setUserName(userName);
+ ui.setUserPhone(userPhone);
+ list.add(ui);
+ }
+
+
+ } catch (Exception e) {
+ e.printStackTrace();
+ } finally {
+ try {
+ if (null != con) {
+ con.close();
+ }
+ if (rs == null) {
+ rs.close();
+ }
+ if (st == null) {
+ st.close();
+ }
+ } catch (Exception e) {
+ e.printStackTrace();
+ }
+
+ }
+ return list;
+
+ }
+
+%>
+<%
+ List userinfo = getUserinfo();
+ request.getSession().setAttribute("user", userinfo);
+%>
+try{
+
+
+
+}catch(Exception e){
+
+}
+
+
+
\ No newline at end of file
diff --git "a/work/com/java/minxi/java_20240604/java_2301_\351\237\246\345\212\233\350\216\211_2344310139/man1.jsp" "b/work/com/java/minxi/java_20240604/java_2301_\351\237\246\345\212\233\350\216\211_2344310139/man1.jsp"
new file mode 100644
index 00000000..e125d0e5
--- /dev/null
+++ "b/work/com/java/minxi/java_20240604/java_2301_\351\237\246\345\212\233\350\216\211_2344310139/man1.jsp"
@@ -0,0 +1,12 @@
+<%@ page contentType="text/html;charset=UTF-8" language="java" %>
+
+
+ index1
+
+
+<%
+ Object user = session.getAttribute("user");
+ out.print(user);
+%>
+
+
\ No newline at end of file
diff --git "a/work/com/java/minxi/java_20240606/java_2301_\351\237\246\345\212\233\350\216\211_2344310139/Student.jsp" "b/work/com/java/minxi/java_20240606/java_2301_\351\237\246\345\212\233\350\216\211_2344310139/Student.jsp"
new file mode 100644
index 00000000..3555d197
--- /dev/null
+++ "b/work/com/java/minxi/java_20240606/java_2301_\351\237\246\345\212\233\350\216\211_2344310139/Student.jsp"
@@ -0,0 +1,56 @@
+<%@ page import="java.sql.DriverManager" %>
+<%@ page import="java.sql.Connection" %>
+<%@ page import="java.sql.PreparedStatement" %>
+<%@ page import="java.sql.ResultSet" %>
+<%@ page contentType="text/html;charset=UTF-8" language="java" %>
+
+
+ 验证
+
+<%
+ request.setCharacterEncoding("utf-8");
+ Connection connection = null;
+ PreparedStatement preparedStatement = null;
+ ResultSet rs = null;
+ String userName1 = request.getParameter("userName");
+ String password1 = request.getParameter("password");
+ try {
+ Class.forName("com.mysql.cj.jdbc.Driver");
+ String url = "jdbc:mysql://localhost:3306/student_info?serverTimezone=Asia/Shanghai";
+ String userName = "root";
+ String password = "gcx20050530";
+ connection = DriverManager.getConnection(url, userName, password);
+ String sql = "select * from admin where name=? and password=?;";
+ preparedStatement = connection.prepareStatement(sql);
+ preparedStatement.setString(1, userName1);
+ preparedStatement.setString(2, password1);
+ rs = preparedStatement.executeQuery();
+ if (rs.next()) {
+%>
+
+<%
+ } else {
+ response.sendRedirect("index.jsp");
+ }
+
+ } catch (Exception e) {
+ e.printStackTrace();
+ } finally {
+ try {
+ if (null != preparedStatement) {
+ preparedStatement.close();
+ }
+ if (null != connection) {
+ connection.close();
+ }
+ } catch (Exception e) {
+ e.printStackTrace();
+ }
+ }
+%>
+
+
+
+
\ No newline at end of file
diff --git "a/work/com/java/minxi/java_20240606/java_2301_\351\237\246\345\212\233\350\216\211_2344310139/Student1.jsp" "b/work/com/java/minxi/java_20240606/java_2301_\351\237\246\345\212\233\350\216\211_2344310139/Student1.jsp"
new file mode 100644
index 00000000..b3d7d65d
--- /dev/null
+++ "b/work/com/java/minxi/java_20240606/java_2301_\351\237\246\345\212\233\350\216\211_2344310139/Student1.jsp"
@@ -0,0 +1,66 @@
+<%--
+ Created by IntelliJ IDEA.
+ User: 只想干饭
+ Date: 2024/6/16
+ Time: 下午10:53
+ To change this template use File | Settings | File Templates.
+--%>
+<%@ page contentType="text/html;charset=UTF-8" language="java" %>
+
+
+ 登录
+
+
+
+
+
+
\ No newline at end of file
diff --git "a/work/com/java/minxi/java_20240613/java_2301_\351\237\246\345\212\233\350\216\211_2344310139/lj.jsp" "b/work/com/java/minxi/java_20240613/java_2301_\351\237\246\345\212\233\350\216\211_2344310139/lj.jsp"
new file mode 100644
index 00000000..10c9e336
--- /dev/null
+++ "b/work/com/java/minxi/java_20240613/java_2301_\351\237\246\345\212\233\350\216\211_2344310139/lj.jsp"
@@ -0,0 +1,107 @@
+<%@ page contentType="text/html;charset=UTF-8" language="java" %>
+
+
+ 新增
+
+
+
+
+
+
diff --git "a/work/com/java/minxi/java_20240613/java_2301_\351\237\246\345\212\233\350\216\211_2344310139/lj1.jsp" "b/work/com/java/minxi/java_20240613/java_2301_\351\237\246\345\212\233\350\216\211_2344310139/lj1.jsp"
new file mode 100644
index 00000000..1a77ce40
--- /dev/null
+++ "b/work/com/java/minxi/java_20240613/java_2301_\351\237\246\345\212\233\350\216\211_2344310139/lj1.jsp"
@@ -0,0 +1,63 @@
+
+<%@ page import="java.sql.DriverManager" %>
+<%@ page import="java.sql.Connection" %>
+<%@ page import="java.sql.PreparedStatement" %>
+<%@ page import="com.sun.corba.se.impl.resolver.SplitLocalResolverImpl" %>
+<%@ page contentType="text/html;charset=UTF-8" language="java" %>
+
+
+
+
+
+<%
+ request.setCharacterEncoding("utf-8");
+ String id = request.getParameter("id");
+ String userName1 = request.getParameter("userName");
+ String userAge = request.getParameter("userAge");
+ String userSex = request.getParameter("userSex");
+ String userPhone = request.getParameter("userPhone");
+ String userAddress = request.getParameter("userAddress");
+ String userTime = request.getParameter("userTime");
+ String userType = request.getParameter("userType");
+ try {
+ Class.forName("com.mysql.cj.jdbc.Driver");
+ String url="jdbc:mysql://localhost:3306/student_info?serverTimezone=Asia/Shanghai";
+ String userName="root";
+ String password="gcx20050530";
+ Connection connection = DriverManager.getConnection(url, userName, password);
+ String addSql="insert into user_info values (?,?,?,?,?,?,?,?);";
+ PreparedStatement preparedStatement = connection.prepareStatement(addSql);
+ preparedStatement.setString(1,id);
+ preparedStatement.setString(2,userName1);
+ preparedStatement.setString(3,userAge);
+ preparedStatement.setString(4,userSex);
+ preparedStatement.setString(5,userPhone);
+ preparedStatement.setString(6,userAddress);
+ preparedStatement.setString(7,userTime);
+ preparedStatement.setString(8,userType);
+ int i = preparedStatement.executeUpdate();
+ if (i>0){
+%>
+
+<% }else {
+%>
+
+<%
+ response.sendRedirect("index1.jsp");
+ }
+ }catch (Exception e){
+ e.printStackTrace();
+ }finally {
+ try {
+
+ }catch (Exception e){
+ e.printStackTrace();
+ }
+ }
+%>
+
+
\ No newline at end of file
--
Gitee
From 8e0be41f53ff745eee0aab477e2faf4a1ee1c768 Mon Sep 17 00:00:00 2001
From: WLL_LL <2923443262@qq.com>
Date: Sun, 16 Jun 2024 15:09:27 +0000
Subject: [PATCH 2/2] =?UTF-8?q?=E5=88=A0=E9=99=A4=E6=96=87=E4=BB=B6=20work?=
=?UTF-8?q?/com/java/minxi/java=5F20240613/java=5F2301=5F=E9=9F=A6?=
=?UTF-8?q?=E5=8A=9B=E8=8E=89=5F2344310139?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit
---
.../lj.jsp" | 107 ------------------
.../lj1.jsp" | 63 -----------
2 files changed, 170 deletions(-)
delete mode 100644 "work/com/java/minxi/java_20240613/java_2301_\351\237\246\345\212\233\350\216\211_2344310139/lj.jsp"
delete mode 100644 "work/com/java/minxi/java_20240613/java_2301_\351\237\246\345\212\233\350\216\211_2344310139/lj1.jsp"
diff --git "a/work/com/java/minxi/java_20240613/java_2301_\351\237\246\345\212\233\350\216\211_2344310139/lj.jsp" "b/work/com/java/minxi/java_20240613/java_2301_\351\237\246\345\212\233\350\216\211_2344310139/lj.jsp"
deleted file mode 100644
index 10c9e336..00000000
--- "a/work/com/java/minxi/java_20240613/java_2301_\351\237\246\345\212\233\350\216\211_2344310139/lj.jsp"
+++ /dev/null
@@ -1,107 +0,0 @@
-<%@ page contentType="text/html;charset=UTF-8" language="java" %>
-
-
- 新增
-
-
-
-
-
-
diff --git "a/work/com/java/minxi/java_20240613/java_2301_\351\237\246\345\212\233\350\216\211_2344310139/lj1.jsp" "b/work/com/java/minxi/java_20240613/java_2301_\351\237\246\345\212\233\350\216\211_2344310139/lj1.jsp"
deleted file mode 100644
index 1a77ce40..00000000
--- "a/work/com/java/minxi/java_20240613/java_2301_\351\237\246\345\212\233\350\216\211_2344310139/lj1.jsp"
+++ /dev/null
@@ -1,63 +0,0 @@
-
-<%@ page import="java.sql.DriverManager" %>
-<%@ page import="java.sql.Connection" %>
-<%@ page import="java.sql.PreparedStatement" %>
-<%@ page import="com.sun.corba.se.impl.resolver.SplitLocalResolverImpl" %>
-<%@ page contentType="text/html;charset=UTF-8" language="java" %>
-
-
-
-
-
-<%
- request.setCharacterEncoding("utf-8");
- String id = request.getParameter("id");
- String userName1 = request.getParameter("userName");
- String userAge = request.getParameter("userAge");
- String userSex = request.getParameter("userSex");
- String userPhone = request.getParameter("userPhone");
- String userAddress = request.getParameter("userAddress");
- String userTime = request.getParameter("userTime");
- String userType = request.getParameter("userType");
- try {
- Class.forName("com.mysql.cj.jdbc.Driver");
- String url="jdbc:mysql://localhost:3306/student_info?serverTimezone=Asia/Shanghai";
- String userName="root";
- String password="gcx20050530";
- Connection connection = DriverManager.getConnection(url, userName, password);
- String addSql="insert into user_info values (?,?,?,?,?,?,?,?);";
- PreparedStatement preparedStatement = connection.prepareStatement(addSql);
- preparedStatement.setString(1,id);
- preparedStatement.setString(2,userName1);
- preparedStatement.setString(3,userAge);
- preparedStatement.setString(4,userSex);
- preparedStatement.setString(5,userPhone);
- preparedStatement.setString(6,userAddress);
- preparedStatement.setString(7,userTime);
- preparedStatement.setString(8,userType);
- int i = preparedStatement.executeUpdate();
- if (i>0){
-%>
-
-<% }else {
-%>
-
-<%
- response.sendRedirect("index1.jsp");
- }
- }catch (Exception e){
- e.printStackTrace();
- }finally {
- try {
-
- }catch (Exception e){
- e.printStackTrace();
- }
- }
-%>
-
-
\ No newline at end of file
--
Gitee