Gomail is a Golang module that provides an abstraction for sending template emails to users in Golang applications. It allows users to provide their SMTP credentials and a folder for the email templates, and then sends the email using the specified template.
To install Gomail, use the following command:
go get github.com/rhaqim/gomailTo use Gomail, you need to import the module and create a new instance of the Gomail struct. You can then use the SendEmail method to send an email.
package main
import (
"log"
"github.com/rhaqim/gomail"
)
func main() {
auth := gomail.EmailAuthConfig{
Host: "smtp.gmail.com",
Port: 587,
Username: "user",
Password: "password",
From: "me@gmail.com",
}
templateDir := "templates"
g := gomail.NewGomail(auth, templatesDir)
App(g)
}
func App(mail gomail.Gomail) {
email := &gomail.Email{
Recipients: []string{"recipient1e@gmail.com", "recipiente2@gmail.com"},
Subject: "Hello",
Body: "Hello, this is a test email",
TemplateFileName: "hello.html",
Data: map[string]interface{}{"Title": "Hello", "Body": "Hello, this is a test email"},
}
err := mail.SendEmail(email)
if err != nil {
log.Fatal(err)
}
}The template file should be in the specified template directory and should be an HTML file. The template file should contain the email body and any other information that you want to include in the email.
<!DOCTYPE html>
<html>
<head>
<title>My Go Template</title>
</head>
<body>
<h1>{{.Title }}</h1>
<p>{{ .Body }}</p>
</body>
</html>To contribute to Gomail, fork the repository and create a new branch. Once you have made your changes, submit a pull request.