我有这样的问题。我正在使用我的堆栈应用程序创建自动发送电子邮件功能。
这是我后端的index.js文件。
const express = require('express');
const bodyParser = require('body-parser');
const passport = require('passport');
const cors = require('cors');
const path = require('path');
var app = express();
const config = require('./db.js');
require('./config/passport')(passport);
var userController = require('./controllers/userController');
var reservationController = require('./controllers/reservationController');
var mailController = require('./controllers/mailController');
app.use(bodyParser.urlencoded({extended: false}));
app.use(bodyParser.json());
app.use(passport.initialize());
app.use(passport.session());
app.use(cors({ origin: 'http://localhost:4200'}));
app.listen(3000, function ( ) {
console.log('Server started at port : 3000')
});
app.use('/user', userController);
app.use('/reservation', reservationController);
app.use('/mail', mailController);
在这里,我提供了我的邮件控制器文件。
const express = require('express');
var router = express.Router();
var nodemailer = require('nodemailer');
var transporter = nodemailer.createTransport({
service: 'gmail',
auth: {
user: 'labreservation123@gmail.com',
pass: 'a@##1234'
}
});
router.post("/sendmail", function (req, res) {
const email= req.body.email;
console.log(email);
console.log('hii');
var mailOptions = {
from: 'labreservation123@gmail.com',
to: 'tharindusandaruwan40@gmail.com',
subject: 'Sending Email using Node.js',
text: 'That was easy!'
}
transporter.sendMail(mailOptions, function(error, info){
if (error) {
console.log(error);
} else {
res.json(info.response);
}
});
});
module.exports = router;
当我与邮递员确认时,它工作正常。但是当我在前端尝试使用它时,它什么也没发送,甚至没有控制台登录问候。
这是我的服务文件。
import { Injectable } from '@angular/core';
import { HttpClient , HttpHeaders } from '@angular/common/http';
import 'rxjs/add/operator/map';
import 'rxjs/add/operator/toPromise';
import {Reservation} from "./reservation";
@Injectable()
export class ReservationService {
public selectedReservation: Reservation = new Reservation();
public reservations: Reservation[];
public removedReservations: Reservation[];
public cCount:any;
public rCount:any;
public uCount:any;
constructor(private http: HttpClient) { }
getNotConfirmedReservationList(){
return this.http.get('http://localhost:3000/reservation/notComfirmed');
}
confirm(_id: string){
let headers = new HttpHeaders();
headers.append('Content-Type', 'application/json');
return this.http.post('http://localhost:3000/reservation/confirm',{_id} , {headers: headers});
}
remove(_id: string){
let headers = new HttpHeaders();
headers.append('Content-Type', 'application/json');
return this.http.post('http://localhost:3000/reservation/remove',{_id} , {headers: headers});
}
getallReservationList(){
return this.http.get('http://localhost:3000/reservation');
}
getallRemoved(){
return this.http.get('http://localhost:3000/reservation/removed');
}
getCCount(){
return this.http.get('http://localhost:3000/reservation/cCount');
}
getRCount(){
return this.http.get('http://localhost:3000/reservation/rCount');
}
getUCount(){
return this.http.get('http://localhost:3000/reservation/uCount');
}
getItem(_id: string){
let headers = new HttpHeaders();
headers.append('Content-Type', 'application/json');
return this.http.post('http://localhost:3000/reservation/item',{_id} , {headers: headers});
}
sendMail(email:string){
let headers = new HttpHeaders();
headers.append('Content-Type', 'application/json');
return this.http.post('http://localhost:3000/mail/sendmail',{email},{headers: headers});
}
}
在这里,我提供了用于调用此电子邮件功能的特定component.ts文件。
import { Component, OnInit } from '@angular/core';
import { UserService} from '../../shared/user.service';
import {Router} from "@angular/router";
import {ReservationService} from '../../shared/reservation.service';
import { FlashMessagesService } from 'angular2-flash-messages';
//
import { Reservation } from '../../shared/reservation';
// import {AlertService} from "ngx-alerts";
@Component({
selector: 'app-adminpannel',
templateUrl: './adminpannel.component.html',
styleUrls: ['./adminpannel.component.css'],
providers: [UserService,ReservationService]
})
export class AdminpannelComponent implements OnInit {
reservation:any;
constructor(private userService: UserService,private router: Router, private reservationService: ReservationService, private flashMessage:FlashMessagesService) { }
ngOnInit() {
if(this.userService.loggedIn()) {
this.userService.getProfile().subscribe(res => {
console.log(res)
})
}
this.getNotConfirmedReservations();
this.getCCount();
this.getRCount();
this.getUCount();
}
getNotConfirmedReservations(){
this.reservationService.getNotConfirmedReservationList().subscribe( (res) => {
this.reservationService.reservations = res as Reservation[];
});
}
confirm(id){
this.reservationService.confirm(id).subscribe( (res) => {
this.reservationService.getItem(id).subscribe((res)=>{
this.reservationService.selectedReservation=res as Reservation;
this.reservation=this.reservationService.selectedReservation;
this.reservationService.sendMail(this.reservation.email);
});
this.flashMessage.show("Succesfully confirmed" , {cssClass: 'alert-succes', delay: 1000});
this.getNotConfirmedReservations();
// this.router.navigate(['/admin']);
});
}
remove(id){
this.reservationService.remove(id).subscribe( (res) => {
this.flashMessage.show("Succesfully removed" , {cssClass: 'alert-danger', delay: 1000});
this.getNotConfirmedReservations();
});
}
getCCount(){
this.reservationService.getCCount().subscribe((res)=>{
this.reservationService.cCount=res;
})
}
getRCount(){
this.reservationService.getRCount().subscribe((res)=>{
this.reservationService.rCount=res;
})
}
getUCount(){
this.reservationService.getUCount().subscribe((res)=>{
this.reservationService.uCount=res;
})
}
}
有人可以帮助我解决此问题并正确发送邮件吗?谢谢