74 lines
2.0 KiB
JavaScript
Executable File
74 lines
2.0 KiB
JavaScript
Executable File
var createError = require('http-errors');
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var express = require('express');
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var loadRouter = require('express-load-router');
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var path = require('path');
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var cookieParser = require('cookie-parser');
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var logger = require('morgan');
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var config = require('./config');
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var session = require('express-session')
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var app = express();
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var classRouter = require('./controller/class');
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var IndexRouter = require('./controller/index');
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var InfoRouter = require('./controller/info');
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var likeActionRouter = require('./controller/user/likeAction');
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var loginActionRouter = require('./controller/user/loginAction');
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// 后端允许前端跨域
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app.all('*', (req, res, next) => {
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res.header("Access-Control-Allow-Origin", "*");
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res.header('Access-Control-Allow-Methods', 'PUT, GET, POST, DELETE, OPTIONS');
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res.header("Access-Control-Allow-Headers", "X-Requested-With");
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res.header('Access-Control-Allow-Headers', 'Content-Type');
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next();
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});
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app.use(logger('dev'));
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app.use(express.json());
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app.use(express.urlencoded({ extended: false }));
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app.use(cookieParser());
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// 使用 session 中间件
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app.use(session({
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secret : 'secret', // 对session id 相关的cookie 进行签名
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resave : false,
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saveUninitialized: true, // 是否保存未初始化的会话
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cookie : {
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maxAge : 1000 * 60 * 10, // 设置 session 的有效时间，单位毫秒
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},
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}));
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app.use(`${config.ApiBaseUrl}`, classRouter)
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app.use(`${config.ApiBaseUrl}`, IndexRouter)
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app.use(`${config.ApiBaseUrl}`, InfoRouter)
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app.use(`${config.ApiBaseUrl}`, loginActionRouter)
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app.use(`${config.ApiBaseUrl}`, likeActionRouter)
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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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next(createError(404));
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});
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// error handler
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app.use(function(err, req, res, next) {
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// set locals, only providing error in development
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res.locals.message = err.message;
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res.locals.error = req.app.get('env') === 'development' ? err : {};
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res.json({
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status: 404,
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message: err.message
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})
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});
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module.exports = app;
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