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bookcab-api.js
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bookcab-api.js
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const express = require('express')
var app = express();
var mongoose = require("mongoose");
mongoose.Promise = global.Promise;
var db;
/*****************************************
* CONNECTING MONGODB USING MONGOOSE *
*****************************************/
var connect = function (address, options) {
mongoose.Promise = global.Promise;
db = mongoose.connect('mongodb://localhost:27017/mydb', {
useNewUrlParser: true,
useUnifiedTopology: true
});
return new Promise(function (resolve, reject) {
mongoose.connection.once('open', function () {
console.log("Database Connected : ", mongoose.connection.port);
resolve();
});
mongoose.connection.on('error', function (err) {
if (err) {
throw new Error('Database Connection Error ', err);
reject({err:'DB_CONN_ERR'});
}
}).catch(reject);
});
};
app.get('/',function(req,res){
res.send('WELCOME!')
})
app.listen(3001,function(){
console.log('Listening Port::::',3001)
});