service

Documentation

Index

• type EmailSender
• type EmailService
  • func NewEmailService(Emailer EmailSender) EmailService

Types

type EmailSender

type EmailSender interface {
	Send(subject, body string, to []string) error
}

EmailSender provides an interface so we can swap out the implementation of SendEmail under tests.

type EmailService

type EmailService interface {
	Welcome(name, email string) error
}

EmailService interface

func NewEmailService

func NewEmailService(Emailer EmailSender) EmailService

NewEmailService is constructor