Send in Blue Wrapper Example

package.json

{
  "name": "send-in-blue-wrapper",
  "version": "1.0.0",
  "description": "",
  "main": "index.js",
  "scripts": {
    "test": "echo \"Error: no test specified\" && exit 1"
  },
  "keywords": [],
  "author": "",
  "license": "ISC",
  "dependencies": {
    "@sendinblue/client": "^3.2.1",
    "express": "^4.18.1"
  },
  "devDependencies": {
    "@types/express": "^4.17.13",
    "@types/node": "^18.6.2"
  }
}

send_email.ts

import SibSdk from "@sendinblue/client";
import express from "express";

const api = express();
const apiInstance = new SibSdk.TransactionalEmailsApi();

// TODO: obviously the mailbox should exist :)
const recipientEmail = process.env.GROUP_ACCOUNT_EMAIL as string;

apiInstance.setApiKey(
  SibSdk.TransactionalEmailsApiApiKeys.apiKey,
  process.env.SEND_IN_BLUE_API_KEY as string
);

api.post("/send_mail", async (req, res) => {
  const { templateId, ...params } = req.body;

  try {
    if (!templateId) {
      throw new Error("Template must be set.");
    }

    const email: SibSdk.SendSmtpEmail = {
      to: [
        {
          email: recipientEmail,
          name: "From Name",
        },
      ],
      templateId: parseInt(templateId),
      params,
    };

    await apiInstance.sendTransacEmail(email);

    res.send({ success: true });
  } catch (err) {
    res.status(500).send(err.toString());
  }
});