Description
Create an interface-based email sending service to support multiple backends (SMTP, test logger, etc.)
Tasks
Define interface: EmailService.send(to, subject, body)
Create LoggingEmailService that logs emails
(Optional) Create SmtpEmailService using JavaMailSender or SendGrid
Description
Create an interface-based email sending service to support multiple backends (SMTP, test logger, etc.)
Tasks
Define interface: EmailService.send(to, subject, body)
Create LoggingEmailService that logs emails
(Optional) Create SmtpEmailService using JavaMailSender or SendGrid