Resend Email

import { Resend } from "resend";
import { instrumentResend } from "@kubiks/otel-resend";

export const resend = instrumentResend(
  new Resend(process.env.RESEND_API_KEY!)
);

import { resend } from "@/lib/resend";

export async function sendWelcomeEmail(email: string, name: string) {
  try {
    const { data, error } = await resend.emails.send({
      from: "[email protected]",
      to: email,
      subject: `Welcome ${name}!`,
      html: `
        <h1>Welcome to our platform, ${name}!</h1>
        <p>We're excited to have you on board.</p>
      `,
    });

    if (error) {
      console.error("Failed to send welcome email:", error);
      return { success: false, error };
    }

    return { success: true, messageId: data?.id };
  } catch (error) {
    console.error("Error sending email:", error);
    return { success: false, error };
  }
}

export async function sendNotification(
  email: string,
  subject: string,
  message: string
) {
  const { data, error } = await resend.emails.send({
    from: "[email protected]",
    to: email,
    subject,
    html: `<p>${message}</p>`,
  });

  return { data, error };
}

import { NextRequest, NextResponse } from "next/server";
import { sendWelcomeEmail } from "@/lib/email";

export async function POST(request: NextRequest) {
  const { email, name } = await request.json();

  // Create user...
  
  // Send welcome email (automatically traced)
  const result = await sendWelcomeEmail(email, name);

  if (!result.success) {
    return NextResponse.json(
      { error: "Failed to send welcome email" },
      { status: 500 }
    );
  }

  return NextResponse.json({ 
    success: true,
    messageId: result.messageId 
  });
}

"use server";

import { resend } from "@/lib/resend";

export async function sendContactFormEmail(
  name: string,
  email: string,
  message: string
) {
  const { data, error } = await resend.emails.send({
    from: "[email protected]",
    to: "[email protected]",
    replyTo: email,
    subject: `Contact Form: ${name}`,
    html: `
      <h2>New Contact Form Submission</h2>
      <p><strong>Name:</strong> ${name}</p>
      <p><strong>Email:</strong> ${email}</p>
      <p><strong>Message:</strong></p>
      <p>${message}</p>
    `,
  });

  if (error) {
    return { success: false, error: error.message };
  }

  return { success: true, messageId: data?.id };
}