70 lines
1.3 KiB
Go
70 lines
1.3 KiB
Go
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package socket
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import (
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"JISQueueing/common"
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"bytes"
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"encoding/base64"
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"html/template"
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"net/smtp"
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"strings"
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)
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var (
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bodyT = ``
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t, _ = template.New("email").Parse(bodyT)
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)
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func sendThankYouEmail(ticket common.Ticket) {
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buffer := new(bytes.Buffer)
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t.Execute(buffer, ticket)
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body := buffer.String()
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SendMail(
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"mail1.jisedu.or.id:25",
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"IT.Q@jisedu.or.id",
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"Thank you for coming to the JIS IT Helpdesk",
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body,
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[]string{ticket.Email},
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)
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}
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func SendMail(addr, from, subject, body string, to []string) error {
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r := strings.NewReplacer("\r\n", "", "\r", "", "\n", "", "%0a", "", "%0d", "")
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c, err := smtp.Dial(addr)
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if err != nil {
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return err
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}
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defer c.Close()
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if err = c.Mail(r.Replace(from)); err != nil {
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return err
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}
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for i := range to {
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to[i] = r.Replace(to[i])
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if err = c.Rcpt(to[i]); err != nil {
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return err
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}
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}
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w, err := c.Data()
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if err != nil {
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return err
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}
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msg := "To: " + strings.Join(to, ",") + "\r\n" +
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"From: " + from + "\r\n" +
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"Subject: " + subject + "\r\n" +
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"Content-Type: text/html; charset=\"UTF-8\"\r\n" +
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"Content-Transfer-Encoding: base64\r\n" +
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"\r\n" + base64.StdEncoding.EncodeToString([]byte(body))
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_, err = w.Write([]byte(msg))
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if err != nil {
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return err
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}
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err = w.Close()
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if err != nil {
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return err
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}
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return c.Quit()
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}
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