当用户注册时,我正在处理发送的电子邮件。我正在免费使用新的 SendGrid 帐户,但是当我运行我的函数时,它会向我显示以下错误,谁能告诉我我将如何解决它。下面是我的 Golang 函数
func SendOtpMail(OTP string) (err error) {
from := mail.NewEmail("Test", "test@example.com")
subject := "Comfirmation Mail"
to := mail.NewEmail("puneet", "puneet123@gmail.com")
// plainTextContent := ""
htmlContent := "Your confirmation OTP is = " + OTP
message := mail.NewSingleEmail(from, subject, to, " ", htmlContent) // ("" = plainTextContent)
client := sendgrid.NewSendClient("Api_key")
response, err := client.Send(message)
fmt.Println(response)
fmt.Println(err)
return err
}
作为回应,它将返回控制台下方的输出:
&{403 {"errors":[{"message":"The from address does not match a verified Sender Identity. Mail cannot be sent until this error is resolved. Visit https://sendgrid.com/docs/for-developers/sending-email/sender-identity/ to see the Sender Identity requirements","field":"from","help":null}]} map[Access-Control-Allow-Headers:[Authorization, Content-Type, On-behalf-of, x-sg-elas-acl] Access-Control-Allow-Methods:[POST] Access-Control-Allow-Origin:[https://sendgrid.api-docs.io] Access-Control-Max-Age:[600] Connection:[keep-alive] Content-Length:[281] Content-Type:[application/json] Date:[Sat, 25 Apr 2020 12:56:25 GMT] Server:[nginx] X-No-Cors-Reason:[https://sendgrid.com/docs/Classroom/Basics/API/cors.html]]}
我也在 2019 年实现了同样的功能,然后它正在工作,但现在我想更改它,然后这向我显示了这个错误。这个你能帮我吗。
慕森王
湖上湖
扬帆大鱼
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