58 lines
1.6 KiB
JavaScript
58 lines
1.6 KiB
JavaScript
var createError = require('http-errors');
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var express = require('express');
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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 validator = require('./utils/Validator');
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var indexRouter = require('./routes/index');
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var usersRouter = require('./routes/users');
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var typeRouter = require('./routes/type');
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var carRouter = require('./routes/car');
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var orderRouter = require('./routes/order');
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var app = express();
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app.all('*', function (req, res, next) {
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res.header("Access-Control-Allow-Credentials",true)
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res.header('Access-Control-Allow-Origin', '*')
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res.header('Access-Control-Allow-Methods', 'GET, PUT, POST, OPTIONS')
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res.header('Access-Control-Allow-Headers', 'Content-Type, Authorization, Content-Length, X-Requested-With, token, data')
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if (req.method == 'OPTIONS') {
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res.sendStatus(200)
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} else {
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next()
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}
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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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// 导入全局拦截器
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app.use(validator.Validator);
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app.use('/home', indexRouter);
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app.use('/user', usersRouter);
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app.use('/type', typeRouter);
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app.use('/car', carRouter);
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app.use('/order', orderRouter);
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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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// render the error page
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res.status(err.status || 500);
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});
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module.exports = app;
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