29 lines
701 B
Go
29 lines
701 B
Go
package system
|
|
|
|
import (
|
|
"context"
|
|
"errors"
|
|
"strings"
|
|
)
|
|
|
|
type EmailRepo interface {
|
|
Send(context.Context, []string, string, string) error
|
|
DefaultRecipients() []string
|
|
}
|
|
|
|
type EmailUsecase struct{ repo EmailRepo }
|
|
|
|
func NewEmailUsecase(repo EmailRepo) *EmailUsecase { return &EmailUsecase{repo: repo} }
|
|
|
|
func (uc *EmailUsecase) Send(ctx context.Context, to, subject, body string) error {
|
|
return uc.repo.Send(ctx, strings.Split(to, ","), subject, body)
|
|
}
|
|
|
|
func (uc *EmailUsecase) Test(ctx context.Context) error {
|
|
recipients := uc.repo.DefaultRecipients()
|
|
if len(recipients) == 0 {
|
|
return errors.New("未配置测试邮件收件人")
|
|
}
|
|
return uc.repo.Send(ctx, recipients, "test", "test")
|
|
}
|