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43 lines
1001 B
43 lines
1001 B
4 years ago
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package email
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import (
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"encoding/base64"
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"gopkg.in/gomail.v2"
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"path/filepath"
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)
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var Email = &email{}
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type email struct {
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dialer *gomail.Dialer
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mail string
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}
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type Attachment struct {
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Name string
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Path string
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}
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// InitEmail 初始化配置
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func InitEmail(smtp string, port int, user, pass, mail string) *email {
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Email.dialer = gomail.NewDialer(smtp, port, user, pass)
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Email.mail = mail
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return Email
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}
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// Send @Title 发送邮件
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func (e *email) Send(email, subject, body string, attachments []Attachment) error {
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message := gomail.NewMessage()
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message.SetHeader("From", e.mail)
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message.SetHeader("To", email)
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message.SetHeader("Subject", subject)
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message.SetBody("text/html", body)
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for _, attachment := range attachments {
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ext := filepath.Ext(attachment.Path)
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message.Attach(attachment.Path, gomail.Rename("=?utf-8?B?"+base64.StdEncoding.EncodeToString([]byte(attachment.Name+ext))+"?="))
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}
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if err := e.dialer.DialAndSend(message); err != nil {
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return err
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}
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return nil
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}
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