——————————DescriptionStart——————————
运行环境
Java≥8、MySQL≥5.7、Tomcat≥8
开发工具
eclipse/idea/myeclipse/sts等均可配置运行
适用
课程设计,大作业,毕业设计,项目练习,学习演示等
功能说明






基于javaweb的JSP+Servlet宠物商城系统(java+jsp+javascript+servlet+mysql)
项目介绍
本系统分为前后台,普通用户可在前台页面购买宠物,加入购物车、查看订单等;后台为管理员登录,可对用户、商品、订单、留言、新闻等进行管理。本系统分为普通用户和管理员两种角色; 管理员角色包含以下功能: 登录,首页,用户管理,宠物管理,订单管理,留言管理,新闻管理,新增用户,添加分类,添加宠物,添加新闻,分类管理等功能。
用户角色包含以下功能: 注册,登录,首页,狗狗分类,个人订单,详情页,结算,留言等功能。
环境需要
1.运行环境:最好是java jdk 1.8,我们在这个平台上运行的。其他版本理论上也可以。 2.IDE环境:IDEA,Eclipse,Myeclipse都可以。推荐IDEA; 3.tomcat环境:Tomcat 7.x,8.x,9.x版本均可 4.硬件环境:windows 7/8/10 1G内存以上;或者 Mac OS; 5.数据库:MySql 5.7版本; 6.是否Maven项目:否;
技术栈
JSP+CSS+JavaScript+servlet+mysql
使用说明
- 使用Navicat或者其它工具,在mysql中创建对应名称的数据库,并导入项目的sql文件; 2. 使用IDEA/Eclipse/MyEclipse导入项目,Eclipse/MyEclipse导入时,若为maven项目请选择maven;若为maven项目,导入成功后请执行maven clean;maven install命令,然后运行; 3. 将项目中src/com/hr/dao/Basedao.java配置文件中的数据库配置改为自己的配置; 4. 运行项目,输入localhost:8080/login.jsp 登录 管理员账号/密码:admin/admin 用户账号/密码: user/123456
——————————CodeStart——————————
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| int red=0,green=0,blue=0; String code=""; for (int i = 0; i < 4; i++) { red=rand.nextInt(255); green=rand.nextInt(255); blue=rand.nextInt(255); Color c=new Color(red,green,blue); g.setColor(c); int num=rand.nextInt(10); code+=num; g.drawString(num+"", i*20+20, 49); } HttpSession session=req.getSession(); session.setAttribute("syscode", code); ServletOutputStream out=resp.getOutputStream(); ImageIO.write(img, "jpg", out); } } package com.demo.Servlet;
public class UseraddServlet extends HttpServlet { @Override protected void service(HttpServletRequest req, HttpServletResponse resp) throws ServletException, IOException { EncodeUtil.encode(req); resp.setContentType("text/html;charset=utf-8"); String username=req.getParameter("userName"); String name=req.getParameter("name"); String pwd=req.getParameter("passWord"); String sex=req.getParameter("sex");
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| package com.demo.Servlet;
public class DoProductUpdateServlet extends HttpServlet { @Override protected void service(HttpServletRequest req, HttpServletResponse resp) throws ServletException, IOException { SmartUpload su = new SmartUpload(); su.initialize(this.getServletConfig(), req, resp); try { su.upload(); } catch (SmartUploadException e) { e.printStackTrace(); } Files fs = su.getFiles(); File f = fs.getFile(0); String fname = f.getFileName(); try { su.save("images/product"); } catch (SmartUploadException e) { e.printStackTrace(); } Request req1 = su.getRequest(); String id = req1.getParameter("id"); String pname = req1.getParameter("productName"); String pid = req1.getParameter("parentId"); String price = req1.getParameter("productPrice");
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| req.setAttribute("title", "全部商品"); tpage = EASYBUY_PRODUCTDao.totalPage(count); } if(fid!=null){ int id = Integer.parseInt(fid); list = EASYBUY_PRODUCTDao.selectAllByFid(cpage, count, id); tpage = EASYBUY_PRODUCTDao.totalPageByFid(count, id); req.setAttribute("title", EASYBUY_PRODUCT_CATEGORYDao.selectById(id).getEPC_NAME()); } if(cid!=null){ int id = Integer.parseInt(cid); list = EASYBUY_PRODUCTDao.selectAllByCid(cpage, count, id); tpage = EASYBUY_PRODUCTDao.totalPageByCid(count, id); req.setAttribute("title", EASYBUY_PRODUCT_CATEGORYDao.selectById(id).getEPC_NAME()); } if(name!=null){ list = EASYBUY_PRODUCTDao.selectAllByName(name); tpage = EASYBUY_PRODUCTDao.totalPageByName(count, name); req.setAttribute("title", "搜索商品:"+name); } req.setAttribute("list", list); req.setAttribute("cpage", cpage); req.setAttribute("tpage", tpage); req.setAttribute("search_words", name); req.setAttribute("selected_fid", fid); req.getRequestDispatcher("product-list.jsp").forward(req, resp); } } package com.web.shopservlet;
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| String uid = user.getEU_USER_ID(); int valid = 1; eb_shop sp = new eb_shop(0, p.getEP_FILE_NAME(), p.getEP_NAME(), p.getEP_PRICE(), Integer.parseInt(count), p.getEP_STOCK(), p.getEP_ID(), uid, valid); ESDao.insert(sp); resp.sendRedirect("ShopSelect"); } } package com.demo.Servlet;
public class SelallServlet extends HttpServlet { @Override protected void service(HttpServletRequest req, HttpServletResponse resp) throws ServletException, IOException { req.setCharacterEncoding("utf-8"); resp.setContentType("text/html;charset=utf-8"); int page=1; int pagesize=6; String spage=req.getParameter("page"); ArrayList<EASYBUY_PRODUCT_CATEGORY> flist = EASYBUY_PRODUCT_CATEGORYDao.selectFather(); req.setAttribute("flist", flist); ArrayList<EASYBUY_PRODUCT_CATEGORY> clist = EASYBUY_PRODUCT_CATEGORYDao.selectChild(); req.setAttribute("clist", clist); if(spage!=null){ page=Integer.parseInt(spage); } ArrayList<EASYBUY_COMMENT> list=EASYBUY_COMMENTDao.selPage(page, pagesize); int max_page=EASYBUY_COMMENTDao.getMax(pagesize); if(list.size()>0&&max_page>0){ req.setAttribute("list", list); req.setAttribute("max_page", max_page); req.setAttribute("page", page); req.getRequestDispatcher("guestbook.jsp").forward(req,resp); }else{
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| }else{ out.print("<script>"); out.print("alert('请先登录');"); out.print("location.href='login.jsp';"); out.print("</script>"); out.close(); return; } String uid = user.getEU_USER_ID(); int valid = 1; eb_shop sp = new eb_shop(0, p.getEP_FILE_NAME(), p.getEP_NAME(), p.getEP_PRICE(), Integer.parseInt(count), p.getEP_STOCK(), p.getEP_ID(), uid, valid); int epid=p.getEP_ID(); ESDao.insert(sp); resp.sendRedirect("selectProductView?id="+epid); //req.getRequestDispatcher("selectProductView?id=").forward(req, resp); } } package com.demo.Servlet;
public class ShopAddServlet extends HttpServlet { @Override protected void service(HttpServletRequest req, HttpServletResponse resp) throws ServletException, IOException { // es_id NUMBER primary key not null,--id // es_ep_file_name NVARCHAR2(30),--图片名称
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| try { su.upload(); } catch (SmartUploadException e) { e.printStackTrace(); } Files fs = su.getFiles(); File f = fs.getFile(0); String fname = f.getFileName(); try { su.save("images/product"); } catch (SmartUploadException e) { e.printStackTrace(); } Request req1 = su.getRequest(); String id = req1.getParameter("id"); String pname = req1.getParameter("productName"); String pid = req1.getParameter("parentId"); String price = req1.getParameter("productPrice"); String desc = req1.getParameter("productDesc"); String stock = req1.getParameter("productStock"); EASYBUY_PRODUCT p = new EASYBUY_PRODUCT(Integer.parseInt(id), pname, desc, Integer.parseInt(price), Integer.parseInt(stock), Integer.parseInt(pid.split("-")[0]), Integer.parseInt(pid.split("-")[1]), fname); int count = 0; if(p!=null){ count = EASYBUY_PRODUCTDao.update(p); } req.getRequestDispatcher("productSelect").forward(req, resp); } } package com.demo.Servlet;
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——————————PayStart——————————
项目链接:
https://javayms.github.io?id=381122522008200ow
https://javayms.pages.dev?id=381122522008200ow