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server.ts
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server.ts
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require('dotenv').config()
import path from 'path'
import { NextFunction, Request, Response } from 'express';
import createError from 'http-errors'
import logger from 'morgan'
import express from 'express'
import cookieParser from 'cookie-parser';
import { createConnection, con } from './db-connection'
import viewRouter from './routes/viewRoutes'
import postRouter from './routes/postRoutes'
import userRouter from './routes/userRoutes'
createConnection()
con.connect(function(err) {
if (err) throw err;
console.log("Connected!");
})
const app = express()
app.set('views', path.join(__dirname, 'views'))
app.set('view engine', 'pug')
app.use(logger('dev'))
app.use(express.json())
app.use(express.urlencoded({ extended: false }));
app.use(express.static(path.join(__dirname, 'public')));
app.use(cookieParser());
// views
app.use('/', viewRouter);
// api endpoints
app.use('/api/posts', postRouter);
app.use('/api/users',userRouter);
// catch 404 and forward to error handler
app.use(function(req, res, next) {
next(createError(404));
});
// error handler
app.use(function(err: any, req: Request, res: Response, next: NextFunction) {
// set locals, only providing error in development
res.locals.message = err.message;
res.locals.error = req.app.get('env') === 'development' ? err : {};
// render the error page
res.status(err.status || 500);
res.render('error');
});
module.exports = app;