Spring Boot Quartz Scheduler Tutorial

Learn how to schedule emails with quartz and spring boot by building a real world email scheduler, persisting jobs in MySQL, and exposing controllers for scheduling, updating and resuming tasks.

Configure a Spring Boot quartz scheduler with MySQL data source, JDBC job store, and mail properties using Gmail SMTP to schedule and send emails.

Configure properties and connect a MySQL database for Spring Boot Quartz, set up persistent jobs, and load quartz tables like job details and triggers, plus Gmail SMTP settings.

Develop a rest api to schedule emails using spring boot quartz scheduler, implementing EmailRequest and EmailResponse with validation for email, subject, body, date, time, and time zone.

Implement job detail and trigger for an email scheduler in Spring Boot. Map the job data map (email, subject, body) and expose an API endpoint to schedule emails.

Finish building the email scheduler controller using the quartz scheduler, expose a rest endpoint, validate date times, and test with Postman to confirm emails are scheduled.

Implement the email job in the spring boot quartz scheduler by wiring the job execution context and extracting subject, body, and recipient.

Implement the sendMail functionality in a spring boot quartz scheduler app by wiring mail properties and a mail sender, exposing a post endpoint to schedule emails and handle messaging exceptions.

Test a Spring Boot quartz scheduler by using Postman to schedule emails, validate the API, and inspect quartz tables, job details, and triggers in the database.