package main

import (
	"fmt"
	"time"
	"gopkg.in/mgo.v2"
)

//const MongoDb details
const (
	mongoDBhosts = "localhost:27017"
	mongoDBBase = "<base_name>"
	mongoUserName = "<user_name>"
	mongoDBPassword = "<user_password>"
	mongoDBCollection = "<collection_name>"
)

func main() {
	mongoDBinfo := &mgo.DialInfo{Addrs: []string{mongoDBhosts}, Timeout: 60 * time.Second, Database: database,	Username: mongoUserName, Password: mongoDBPassword,}

	session, err := mgo.DialWithInfo(mongoDBinfo)
	if err != nil {
		panic(err)
	}

	col := session.DB(mongoDBBase).C(mongoDBCollection)

	count, err2 := col.Count()
	if err2 != nil {
		panic(err2)
	}
	fmt.Println(fmt.Sprintf("Messages count: %d", count))
}