[golang]-golang使用gomail发送邮件

叁歲伎倆 2022-12-28 09:05 385阅读 0赞

导语：golang需要邮件通知

base.go主要代码

package api
    
    import (
    	"DEVOPS/models"
    	"encoding/json"
    	"fmt"
    	"io/ioutil"
    	"net/http"
    	"reflect"
    	"regexp"
    	"strings"
    
    	"strconv"
    
    	"github.com/astaxie/beego"
    	"github.com/bndr/gojenkins"
    	"github.com/yalp/jsonpath"
    	"gopkg.in/gomail.v2"
    )
    
    type BaseController struct { 
    	beego.Controller
    }
    
    func (c *BaseController) SendGoMail(mailAddress []string, subject string, body string) error { 
    
    
    	m := gomail.NewMessage()
    	// 这种方式可以添加别名，即 nickname， 也可以直接用<code>m.SetHeader("From", MAIL_USER)</code>
    	nickname := "gomail"
    	m.SetHeader("From", nickname+"<"+MAIL_USER+">")
    	// 发送给多个用户
    	m.SetHeader("To", mailAddress...)
    	// 设置邮件主题
    	m.SetHeader("Subject", subject)
    	// 设置邮件正文
    	m.SetBody("text/html", body)
    	d := gomail.NewDialer(MAIL_HOST, MAIL_PORT, MAIL_USER, MAIL_PWD)
    	// 发送邮件
    	err := d.DialAndSend(m)
    	return err
    }

test.go 主要代码

package api
    
    // 已经将功能移动至beego.go 应该不会继续使用 仅测试使用
    
    type TestController struct { 
    	// gojenkins "github.com/jenkins-x/golang-jenkins"
    	BaseController
    }
    
    
    const (
    	// 邮件服务器地址 smtp.exmail.qq.com:465
    	MAIL_HOST = "smtp.exmail.qq.com"
    	// 端口
    	MAIL_PORT = 465
    	// 发送邮件用户账号
    	MAIL_USER = "it@163.com"
    	// 授权密码
    	MAIL_PWD = "123456"
    )
    
    func (c *TestController) Get() { 
    
    	c.SendGoMail([]string{ "xujiamin@hz-health.cn"}, "测试", "test body")
    	c.Ctx.WriteString("已经获取jenkins job 信息")
    
    }

测试发送

![3a4b0a80fd4af614fb67e91e0323ce6f.png][]

官方文档：

https://godoc.org/gopkg.in/gomail.v2

![3ad04a233aea7f87427f8d08a77fb736.png][]

[3a4b0a80fd4af614fb67e91e0323ce6f.png]: /images/20221120/b8441efe847b4fc1bedfaf61fc2d3741.png
[3ad04a233aea7f87427f8d08a77fb736.png]: /images/20221120/e5bf4623e75a4817956d12960490de55.png