TeamTanay Bulk Mailer

This script will be used to send bulk mails to candidates.

Installation Steps

• Clone this repository
• git clone
• install the dependencies using npm install
• Update .env with SEND GRID secret key
• Build the project npm run build
• Run npm start to start the script

Process

• Put .xlsx file in docs folder. From there script will read the excel and split them in chunks of 50 records per file and will conver it into json.
• After conversion a CRON job will be scheduled which will run the script after every 1 hour.
• After the execution is completed the JSON files will be cleared.

Tech Stack

• NodeJs
• Typescript

Modules

• File system : fs
• Cron Job : node-cron
• Excel Reader : xlsx