server.js

const express = require('express')
const app = express();
const authRoute = require('./routes/userroute')
const admin = require('./routes/adminroutes')
const product =  require('./routes/productr')
const cart = require('./routes/cartroute')
const ccat= require('./routes/catroute')
//const neeew =  require('./routes/new')
var unless = require('express-unless');
var mongoose = require('mongoose');
var bodyparser = require('body-parser')
const cors = require('cors')

var path = require('path')
const verify = require('./verifytoken')
const dontenv = require('dotenv');



app.use(bodyparser.urlencoded({ extended: false }));
app.use(bodyparser.json())



app.use('/uploads', express.static('uploads'));




mongoose.connect(process.env.dbconnect, {useNewUrlParser: true,useUnifiedTopology: true});


var urlencodedParser = bodyparser.urlencoded({ extended: false })



mongoose.connection.on('connected',()=>{
    console.log('connected to databaseat at this port')
})
mongoose.connection.on('error',(err)=>{
    if(err)
    {
        console.log('error in database connection')
    } 
})



var swaggerUi = require('swagger-ui-express'),
    swaggerDocument = require('./swagger.json')

    app.use('/api-docs', swaggerUi.serve, swaggerUi.setup(swaggerDocument));
    app.use('/api/v1', authRoute,product,cart,ccat,admin);

// app.use(verify.unless({
//     path: [
//       '/api/admin',
//       { url: '/', methods: ['GET', 'PUT','POST']  }
//     ]
//   }))

app.use('/api/user',authRoute,product,cart,ccat)
app.use('/api/admin',admin)


app.use((req, res, next) => {
    const error = new Error();
    error.message = 'Not Found';
    error.status = 404;
    next(error);
});


app.use((error, req, res, next) => {
    res.status(error.status || 500).json({
        error: error
    });
});
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//app.use(paginate.middleware(5, 5));

app.listen(3000,() => console.log('server is running on 3000'));

module.exports = app