更新

interfaces/consts.go

@@ -1,5 +1,15 @@
 package interfaces
 
+
+type EmailType string
+
+const (
+	EmailTypeAliyun  EmailType = "aliyun"
+	EmailTypeAws     EmailType = "aws"
+	EmailTypeMailgun EmailType = "mailgun"
+	EmailTypeSmtp    EmailType = "smtp"
+)
+
 type EmialConfigDataMailgun struct {
 	ApiKey string `json:"api_key"` // mailgun api key
 	Domain string `json:"domain"`  // mailgun domain

interfaces/interfaces.go

@@ -5,7 +5,7 @@ import (
 	"errors"
 )
 
-type EmailType string
+
 
 type EmailInterface interface {
 	SetOption(ctx context.Context, opt ...Option) (EmailInterface, error) // 初始化