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por qué nodemailer da error aquí || Advertencia de rechazo de promesa no controlada || No hay destinatarios definidos

soy nuevo en js y desarrollo, haciendo que node mailer envíe correos electrónicos después de enviar cargas útiles a db.

Error (nodo: 8244) UnhandledPromiseRejectionWarning: Error [ERR_HTTP_HEADERS_SENT]: no se pueden establecer encabezados después de enviarlos al cliente

Error: No hay destinatarios definidos

Mi controlador de correos para embalar productos

 const mailer = require("../config/nodemailer"); module.exports.create = async (req, res) => { try { let product = new Product({ name: req.body.name, description: req.body.description, isFeatured: req.body.isFeatured, }); // await product.save(); await mailer.contact(req, res); // node mailer // console.log("productCreated ==>>", product); // res.status(200).json(product); return res.send("Dummy :product created"); } catch (error) { console.log("******Error While inserting data******", error); res.status(500).json({ message: error.message }); } };

controlador de correo de nodo

 const nodemailer = require("nodemailer"); exports.contact = async (req, res) => { // var name = req.body.name; // var from = req.body.from; // var message = req.body.message; // var to = "jn"; try { let transporter = nodemailer.createTransport({ service: "gmail", host: "smtp.gmail.com", port: 587, secure: false, // true for 465, false for other ports auth: { user: "**********@gmail.com", pass: "password", }, }); // var mailoptions = { from: "**********@gmail.com", to:"**********@gmail.com", subject: "Sending Email using Node.js", text: "That was easy!", }; await transporter.sendMail({ mailoptions, function(err, res) { if (err) { return res.status(200).json({ message: err.message, }); } return res.status(200).json({ message: "success" }); }, }); } catch (error) { console.log(error); return res.json({ message: message }); } };
about 4 years ago · Juan Pablo Isaza
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0

Nodemailer espera una matriz o una lista separada por comas, está utilizando una cadena simple para

a: lista separada por comas o una matriz de direcciones de correo electrónico de destinatarios que aparecerán en el campo Para:

tomado de la documentación oficial https://nodemailer.com/message/

about 4 years ago · Juan Pablo Isaza Report

0

Hola hermano primera importación nodemailer

 const nodemailer = require("nodemailer"); var transporter = nodemailer.createTransport({ service: 'gmail', auth: { user: 'youremail@gmail.com', pass: 'yourpassword' } }); var mailOptions = { from: 'youremail@gmail.com', to: 'friend@yahoo.com', subject: 'Your subject', text: 'Your message!' }; transporter.sendMail(mailOptions, function(error, info){ if (error) { console.log(error); } else { console.log('Email sent: ' + info.response); } });

siga los pasos mencionados anteriormente y asegúrese de que su ID de correo de envío no tenga habilitada la verificación en dos pasos.

about 4 years ago · Juan Pablo Isaza Report
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