feat: integrate SendGrid for diploma email delivery with PDF attachment

This commit is contained in:
SirRobert-1 2025-05-22 05:00:41 -06:00
parent bb02cf3830
commit f21ecd343b
4 changed files with 206 additions and 14 deletions

View File

@ -17,6 +17,7 @@
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"@react-pdf/renderer": "^4.3.0",
"@sendgrid/mail": "^8.1.5",
"@supabase/ssr": "^0.6.1",
"@supabase/supabase-js": "^2.49.4",
"class-variance-authority": "^0.7.1",
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@ -3254,6 +3290,11 @@
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@ -3286,6 +3327,16 @@
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@ -3584,6 +3635,17 @@
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@ -3780,6 +3850,14 @@
"url": "https://github.com/sponsors/ljharb"
}
},
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@ -3999,7 +4077,6 @@
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@ -4654,6 +4731,25 @@
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"funding": [
{
"type": "individual",
"url": "https://github.com/sponsors/RubenVerborgh"
}
],
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@ -4685,6 +4781,39 @@
"url": "https://github.com/sponsors/ljharb"
}
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@ -6523,6 +6651,11 @@
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@ -18,6 +18,7 @@
"@radix-ui/react-tabs": "^1.1.9",
"@radix-ui/react-tooltip": "^1.2.4",
"@react-pdf/renderer": "^4.3.0",
"@sendgrid/mail": "^8.1.5",
"@supabase/ssr": "^0.6.1",
"@supabase/supabase-js": "^2.49.4",
"class-variance-authority": "^0.7.1",

View File

@ -45,7 +45,7 @@ function VistaPreviaDiplomaDialog({
const handleEnviar = async () => {
setEnviando(true);
setMensaje("");
// Simula la generación del PDF
// Genera el PDF como blob
const blob = await pdf(
<Diploma
alumno={alumno}
@ -55,19 +55,42 @@ function VistaPreviaDiplomaDialog({
/>
).toBlob();
// Simula el envío por correo (espera 2 segundos)
await new Promise((resolve) => setTimeout(resolve, 2000));
// Convierte el blob a base64
const pdfBase64 = await new Promise((resolve) => {
const reader = new FileReader();
reader.onloadend = () => resolve(reader.result.split(",")[1]);
reader.readAsDataURL(blob);
});
// Enviar mensaje real por WhatsApp usando la API de WhatsApp (abrirá una nueva ventana)
const telefono = alumno.telefono.replace(/\D/g, ""); // Solo números
const mensajeWhatsapp = encodeURIComponent(
`Hola ${alumno.nombre}, tu diploma ha sido generado y enviado a tu correo (${alumno.correo}). ¡Felicidades!`
);
window.open(`https://wa.me/${telefono}?text=${mensajeWhatsapp}`, "_blank");
// Llama a tu API de Next.js
const resp = await fetch("/api/send-diploma", {
method: "POST",
headers: { "Content-Type": "application/json" },
body: JSON.stringify({
email: alumno.correo,
nombre: alumno.nombre,
curso: alumno.curso?.nombre || "Sin curso",
pdfBase64,
}),
});
setMensaje(
`Diploma enviado por correo a ${alumno.correo} y mensaje enviado por WhatsApp al ${alumno.telefono}.`
);
if (resp.ok) {
// WhatsApp real (abre ventana)
const telefono = alumno.telefono.replace(/\D/g, "");
const mensajeWhatsapp = encodeURIComponent(
`Hola ${alumno.nombre}, tu diploma ha sido generado y enviado a tu correo (${alumno.correo}). ¡Felicidades!`
);
window.open(
`https://wa.me/${telefono}?text=${mensajeWhatsapp}`,
"_blank"
);
setMensaje(
`Diploma enviado por correo a ${alumno.correo} y mensaje enviado por WhatsApp al ${alumno.telefono}.`
);
} else {
setMensaje("Error enviando el diploma por correo.");
}
setEnviando(false);
};

View File

@ -0,0 +1,35 @@
import sgMail from "@sendgrid/mail";
sgMail.setApiKey(process.env.SENDGRID_API_KEY);
export default async function handler(req, res) {
if (req.method !== "POST") return res.status(405).end();
const { email, nombre, curso, pdfBase64 } = req.body;
try {
await sgMail.send({
to: email,
from: "rviverosgonzalez@outlook.com", // Cambia esto por tu correo verificado en SendGrid
subject: "Tu diploma",
text: `Hola ${nombre}, has concluido tu ${curso} por lo que adjuntamos tu diploma.`,
attachments: [
{
content: pdfBase64,
filename: `Diploma_${nombre}.pdf`,
type: "application/pdf",
disposition: "attachment",
},
],
});
res.status(200).json({ ok: true });
} catch (error) {
console.error(
"Error enviando el correo:",
error.response?.body || error.message || error
);
res
.status(500)
.json({ error: error.message, details: error.response?.body });
}
}