Created
February 15, 2017 09:45
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Sending email template with golang using gomail v2 and attaching files.
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| package main | |
| import ( | |
| "bytes" | |
| "html/template" | |
| "log" | |
| gomail "gopkg.in/gomail.v2" | |
| ) | |
| type info struct { | |
| Name string | |
| } | |
| func (i info) sendMail() { | |
| t := template.New("template.html") | |
| var err error | |
| t, err = t.ParseFiles("template.html") | |
| if err != nil { | |
| log.Println(err) | |
| } | |
| var tpl bytes.Buffer | |
| if err := t.Execute(&tpl, i); err != nil { | |
| log.Println(err) | |
| } | |
| result := tpl.String() | |
| m := gomail.NewMessage() | |
| m.SetHeader("From", "<SENDER>") | |
| m.SetHeader("To", "<RECIPIENT>") | |
| m.SetAddressHeader("Cc", "<RECIPIENT CC>", "<RECIPIENT CC NAME>") | |
| m.SetHeader("Subject", "golang test") | |
| m.SetBody("text/html", result) | |
| m.Attach("template.html")// attach whatever you want | |
| d := gomail.NewDialer("smtp.gmail.com", 587, "<EMAIL ADDRESS>", "<PASSWORD>") | |
| // Send the email to Bob, Cora and Dan. | |
| if err := d.DialAndSend(m); err != nil { | |
| panic(err) | |
| } | |
| } | |
| func main() { | |
| d := info{"jack"} | |
| d.sendMail() | |
| } |
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| <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" | |
| "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"> | |
| <html> | |
| </head> | |
| <body> | |
| <p> | |
| <strong>Hello {{.Name}}</strong> | |
| </p> | |
| </body> | |
| </html> |
How to do a looping inside the template?
you can't, but you can use a FuncMap with the template and build your loop
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hi there, thanks for sharing this... i was wondering can i do tag with the html? as far as i concern it didn't redirect to the intended link.... many thanks :)