mirror of
https://gitee.com/doramart/DoraCMS.git
synced 2024-12-05 13:48:02 +08:00
174 lines
5.2 KiB
JavaScript
174 lines
5.2 KiB
JavaScript
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/*引用模块*/
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var express = require('express');
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var path = require('path');
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var favicon = require('serve-favicon');
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var logger = require('morgan');
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var cookieParser = require('cookie-parser');
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var bodyParser = require('body-parser');
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var compression = require('compression');
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var routes = require('./routes/index');
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//用户相关功能
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var users = require('./routes/users');
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var admin = require('./routes/admin');
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var content = require('./routes/content');
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//验证器
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var validat = require('./routes/validat');
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//系统功能支持
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var system = require('./routes/system');
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//站点配置
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var Settings = require("./models/db/settings");
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var siteFunc = require("./models/db/siteFunc");
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//文件操作对象
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var fs = require('fs');
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//时间格式化
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var moment = require('moment');
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//七牛云存储
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var qiniu = require('qiniu');
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//引入session插件
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var fk = require('stuwebfk');
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/*模板引擎*/
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var partials = require('express-partials');
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/*实例化express对象*/
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var app = express();
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//ueditor注册
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var ueditor = require('ueditor-nodejs');
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app.use('/ueditor/ue', ueditor({//这里的/ueditor/ue是因为文件件重命名为了ueditor,如果没改名,那么应该是/ueditor版本号/ue
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configFile: '/ueditor/jsp/config.json',//如果下载的是jsp的,就填写/ueditor/jsp/config.json
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mode: 'local', //本地存储填写local
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accessKey: '',//本地存储不填写,bcs填写
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secrectKey: '',//本地存储不填写,bcs填写
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staticPath: path.join(__dirname, 'public'), //一般固定的写法,静态资源的目录,如果是bcs,可以不填
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dynamicPath: '/blogpicture' //动态目录,以/开头,bcs填写buckect名字,开头没有/.路径可以根据req动态变化,可以是一个函数,function(req) { return '/xx'} req.query.action是请求的行为,uploadimage表示上传图片,具体查看config.json.
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}));
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//七牛key
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qiniu.conf.ACCESS_KEY = Settings.QINIUACCESS_KEY;
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qiniu.conf.SECRET_KEY = Settings.QINIUSECRET_KEY;
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// view engine setup
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//静态压缩
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app.use(compression());
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app.set('views', path.join(__dirname, 'views'));
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app.set('view engine', 'ejs');
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app.use(partials());
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// uncomment after placing your favicon in /public
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//app.use(favicon(__dirname + '/public/favicon.ico'));
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app.use(logger('dev'));
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app.use(bodyParser.json({limit: '50mb'})); // 限制上传5M
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app.use(bodyParser.urlencoded({ extended: false , limit: '50mb' }));
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app.use(cookieParser());
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//解决异步层次混乱问题
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app.use(require('express-promise')());
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//session设置
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app.use(fk.session);
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app.use(function(req, res, next){
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// 针对注册会员
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res.locals.logined = req.session.logined;
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res.locals.userInfo = req.session.userInfo;
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// 针对管理员
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res.locals.adminlogined = req.session.adminlogined;
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res.locals.adminUserInfo = req.session.adminUserInfo;
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// 定义静态文件域
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res.locals.staticFilePath = Settings.STATICFILEPATH;
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// 定义上传文件域
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res.locals.updateFilePath = Settings.UPDATEFILEPATH;
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// 指定站点域名
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res.locals.myDomain = req.headers.host;
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next();
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});
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app.get('/sitemap.xml',function(req, res, next) {
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var stream=fs.createReadStream('./sitemap.xml',{flags:'r'});
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stream.pipe(res);
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});
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//非www跳转到www
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app.get('/*', function (req, res, next) {
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var haswww = req.headers.host.match(/^www\./)
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, url = ['http://www.', req.headers.host, req.url].join('');
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if((req.headers.host).indexOf('127')>=0){
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next();
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}else{
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haswww ? next() : res.redirect(301, url);
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}
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});
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//数据格式化
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app.locals.myDateFormat = function(date){
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moment.locale('zh-cn');
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return moment(date).startOf('hour').fromNow();
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};
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app.locals.myDateFormat1 = function(date){
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return moment(date).format('HH:mm MM-DD-YYYY');
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};
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//缩略图生成参数
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app.locals.thumbnailUrl = function(size){
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return '?imageMogr2/thumbnail/'+size+'/strip/quality/100/format/png';
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};
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//字符截取
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app.locals.cutMoreWords = function(str,length){
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var newStr = str;
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if(str.length > length){
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newStr = str.substring(0,length) + "..."
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}
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return newStr;
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};
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app.use(express.static(path.join(__dirname, 'public')));
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/*指定路由控制*/
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app.use('/admin', validat);
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app.use('/admin', admin);
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app.use('/users', users);
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app.use('/', routes);
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app.use('/content', content);
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app.use('/system',system);
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// catch 404 and forward to error handler
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app.use(function(req, res, next) {
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var err = new Error('Not Found');
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err.status = 404;
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console.log(err);
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res.render('web/do404', { siteConfig : siteFunc.siteInfos("页面找不到了") });
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});
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// error handlers
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// development error handler
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// will print stacktrace
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if (app.get('env') === 'development') {
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app.use(function(err, req, res, next) {
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res.status(err.status || 500);
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res.render('web/do500', { siteConfig : siteFunc.siteInfos("程序内部错误") ,errInfo : err.message,temp:"ui",layout: 'web/temp/errorTemp' });
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});
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}
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// production error handler
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// no stacktraces leaked to user
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app.use(function(err, req, res, next) {
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res.status(err.status || 500);
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res.render('web/do500', { siteConfig : siteFunc.siteInfos("程序内部错误") ,errInfo : err.message,temp:"ui",layout: 'web/temp/errorTemp' });
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});
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module.exports = app;
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