standard/mail/mailtest.go

package main

import (
	"fmt"
	"gopkg.in/gomail.v2"
	"log"
)

type EmailParam struct {
	MailFrom string
	MailPassword string
	MailTo []string
	MailHost string
	MailPort int
	MailSubject string
	MailContent string
}

func main(){

	email := EmailParam{
		MailFrom:"987795300@qq.com",     //发件人
		MailPassword:"stiifwetcmngbaic", //密码（qq为授权码）
		MailTo:[]string{"weixuemei@twindefender.com"},  //收件人，可有多个
		MailHost:"smtp.qq.com",    //邮件服务器
		MailPort:587,              //邮件服务器端口
	}
	email.MailSubject ="Hello"     //邮件主题
	email.MailContent ="Hello,This is a test"   //邮件内容


	err := SendMail(email)
	if err != nil {
		log.Fatal(err.Error())
	}
	fmt.Println("send successfully")

}

func SendMail(emailParam EmailParam) error{
	m := gomail.NewMessage()
	m.SetHeader("From",emailParam.MailFrom)
	m.SetHeader("To", emailParam.MailTo...)
	m.SetHeader("Subject", emailParam.MailSubject)
	m.SetBody("text/html", emailParam.MailContent)
	//m.SetHeader("Cc", toers...)   //抄送

	d := gomail.NewDialer(emailParam.MailHost, emailParam.MailPort, emailParam.MailFrom, emailParam.MailPassword)

	err := d.DialAndSend(m)
	if err != nil{
		return err
	}
	return nil

}