// Express
let express = require("express");
let app = express();
app.enable('trust proxy');
const path = require("path");
const crypto = require('crypto');
const Datastore = require('@google-cloud/datastore');
// Static Folder
app.use(express.static(__dirname + '/public/dist'));

// Body Parser
let bodyParser = require("body-parser");
app.use(bodyParser.urlencoded({extended:true}));
app.use(bodyParser.json());

// Morgan
let morgan = require("morgan");
app.use(morgan('dev'));




const datastore = Datastore();
const query = datastore.createQuery('visit')
    .order('timestamp', { descending: true })
.limit(10);


// Routes
// Get Users
app.get("/customer", (req, res, next) => {
    console.log("Server > GET '/customer' ");
    return datastore.runQuery(query)
    .then((results) => {
      const entities = results[0];
      return results;//.map((entity) => `CNAME: ${entity.cname}, Phone: ${entity.phone}`);
      console.log(entity);


    })
})


app.all("*", (req,res,next) => {
    res.sendfile(path.resolve("./public/dist/index.html"));
})

// Server Listening @ 1337
app.listen(8080, ()=> console.log("Server running at 8080"));

import { Injectable } from '@angular/core';
import { Customer } from '../customer';
//import 'rxjs/rx';
import { Observable } from 'rxjs/Observable';
import { Http } from '@angular/http';

@Injectable()
export class CustomerService {

   constructor(private _http: Http) { }

  create(user: Customer) {
   return this._http.post('/customer', user).map(data => data.json()).toPromise();

  }
  destroy(user: Customer) {
   // return this._http.delete('/users/' + user._id).map(data => data.json()).toPromise();
  }
  update(user: Customer) {
   // return this._http.put('/users/' + user._id, user).map(data => data.json()).toPromise();
  }
  getUsers() {
    return this._http.get('/customer').map(data => data.json()).toPromise();
  }

  getUser(user: Customer) {
   // return this._http.post('/users' + user._id, user).toPromise();
  }

}

import { Component,OnInit } from '@angular/core';
import { Customer } from '../customer';
import { CustomerService } from './customer.service'
import { Http } from '@angular/http';
@Component({
  selector: 'ngx-form-layouts',
  styleUrls: ['./customer.component.scss'],
  templateUrl: './customer.component.html',
})
export class CustomerComponent implements OnInit {

  customer: Array<Customer>=[];
  constructor(private _customerService: CustomerService,private _http: Http ) { }
  ngOnInit() {
   this.getUsers();
  }
getUsers() {
  this._customerService.getUsers().then(customer => this.customer = customer)
  .catch(err => console.log(err));
 // return this._http.get('/customer').map(data => data.json()).toPromise();
}
}

<div class="row">
    <div class="col-lg-12">
        <nb-card>
            <nb-card-body>
                    {{customer | json}}
            </nb-card-body>
        </nb-card>
    </div>
</div>