├── config.go
├── README.md
└── mailer.go


/config.go:
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 1 | package mail
 2 | 
 3 | type Config struct {
 4 | 	Host     string
 5 | 	Username string
 6 | 	Password string
 7 | 	Port     string
 8 | 	From     string
 9 | }
10 | 
11 | 


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/README.md:
--------------------------------------------------------------------------------
 1 | # go-mailer
 2 | :mailbox_with_mail: Mailer for Go 
 3 | 
 4 | ```go
 5 | package main
 6 | 
 7 | import (
 8 | 	"github.com/onerciller/go-mailer"
 9 | )
10 | 
11 | var config = mail.Config{
12 | 	Host:     "smtp.yandex.com.tr",
13 | 	Username: "onerciller@yandex.com.tr",
14 | 	Password: "PASSWORD",
15 | 	Port:     "587",
16 | 	From:     "onerciller@yandex.com.tr",
17 | }
18 | 
19 | func main() {
20 | 	mail := mail.New(config)
21 | 	mail.SetTo("onerciller@gmail.com", "onerciller@yandex.com.tr")
22 | 	mail.SetSubject("this is subject")
23 | 	mail.SetBody("this is body")
24 | 	mail.Send()
25 | }
26 | 
27 | ```
28 | 


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/mailer.go:
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 1 | package mail
 2 | 
 3 | import (
 4 | 	"fmt"
 5 | 	"log"
 6 | 	"net/smtp"
 7 | 	"strings"
 8 | )
 9 | 
10 | type Email struct {
11 | 	Config
12 | 	To      []string
13 | 	Subject string
14 | 	Body    string
15 | }
16 | 
17 | func New(config Config) *Email {
18 | 	return &Email{
19 | 		Config: Config{
20 | 			Host:     config.Host,
21 | 			Port:     config.Port,
22 | 			Username: config.Username,
23 | 			Password: config.Password,
24 | 			From:     config.From,
25 | 		},
26 | 	}
27 | }
28 | 
29 | func Header(e *Email) map[string]string {
30 | 	header := make(map[string]string)
31 | 	header["From"] = e.Config.From
32 | 	header["To"] = strings.Join(e.To, ",")
33 | 	header["subject"] = e.Subject
34 | 	header["MIME-Version"] = "1.0"
35 | 	header["Content-Type"] = "text/html; charset\"utf-8\""
36 | 	header["Content-Transfer-Encoding"] = "base64"
37 | 	return header
38 | }
39 | 
40 | func (c *Email) Send() {
41 | 	msg := ""
42 | 	for key, val := range Header(c) {
43 | 		msg += fmt.Sprintf("%s: %s\r\n", key, val)
44 | 	}
45 | 	msg += "\r\n"
46 | 	msg += c.Body
47 | 	err := smtp.SendMail(c.Config.Host+":"+c.Config.Port,
48 | 		smtp.PlainAuth("", c.Config.Username, c.Config.Password, c.Config.Host),
49 | 		c.Config.From, c.To, []byte(msg))
50 | 	if err != nil {
51 | 		log.Printf("Error: %s", err)
52 | 		return
53 | 	}
54 | 	log.Print("message sent")
55 | }
56 | 
57 | func (e *Email) SetTo(to ...string) {
58 | 	e.To = to
59 | }
60 | 
61 | func (e *Email) SetSubject(subject string) {
62 | 	e.Subject = subject
63 | }
64 | 
65 | func (e *Email) SetBody(body string) {
66 | 	e.Body = body
67 | }
68 | 


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