mailgo

mailgo is a simple and easy-to-use SMTP wrapper library for Go applications. It provides a convenient interface for sending emails, including support for attachments, multiple recipients, and authentication.

Features

• Send emails via SMTP with minimal setup
• Support for multiple recipients
• Send emails with or without authentication
• Add attachments to emails (since v1.4.0)
• Customizable email headers
• Error handling for each recipient

Installation

go get github.com/mailgo

Usage

package main

import (
    "github.com/mailgo"
)

func main() {
    m := mailgo.NewMailer(mailgo.Options{
        Host:     "smtp.example.com",
        Port:     587,
        Username: "your_username",
        Password: "your_password",
        From:     "your@email.com",
    })

    err := m.SendMail(mailgo.Message{
        To:      []string{"recipient1@example.com", "recipient2@example.com"},
        Subject: "Test Email",
        Body:    "This is a test email sent using mailgo.",
        Attachments: []string{"/path/to/file.pdf"}, // Optional: add attachments
    })
    if err != nil {
        // handle error
    }
}

Options

• Host: SMTP server address
• Port: SMTP server port
• Username: SMTP username (optional for unauthenticated sending)
• Password: SMTP password (optional for unauthenticated sending)
• From: Sender email address

Message

• To: List of recipient email addresses
• Subject: Email subject
• Body: Email body (plain text)
• Attachments: List of file paths to attach (optional)

Changelog

See CHANGELOG.md for release notes.

License

This project is licensed under the MIT License.