januwA / go-smtp

This library is used to send email

go-smtp

This library is used to send email

1. You need to install the libcurl development package in advance, and also need pkg-config

$ pkg-config --cflags --libs libcurl
-I/usr/include/x86_64-linux-gnu -lcurl

2. how to use

go get github.com/januwA/go-smtp

package main

import (
	"os"

	smtp "github.com/januwA/go-smtp"
)

func main() {
	opt := smtp.NewSmtpOptions()

	opt.Url = "smtps://smtp.qq.com"

	opt.Username = "[e-mail]"
	opt.Password = os.Getenv("QQ_EMAIL_PWD")

	opt.FromAddr = "<[e-mail]>"

	opt.HttpHeader = []string{
		"From: 16418 <[e-mail]>",
		"To: <[e-mail]>",
		"Subject: Hello",
	}
	opt.Text = "balabala"
	opt.Rcpt = []string{
		"<[e-mail]>",
	}

	smtp.Send(opt)
}

This is the code in the test file, you can look at it

opt := NewSmtpOptions()
// opt.Url = "smtps://smtp.qq.com"
// opt.UseSSL = 1

// opt.Url = "smtp://smtp.qq.com:587"
opt.Url = "smtp://smtp.qq.com"

opt.Username = "[e-mail]"
opt.Password = os.Getenv("QQ_EMAIL_PWD")

opt.FromAddr = "<[e-mail]>"

opt.HttpHeader = []string{
	"From: 16418 <[e-mail]>",
	"To: foo <[e-mail]>, bar <[e-mail]>",
	"Subject: Hello",
}

opt.Rcpt = []string{
	"<[e-mail]>",
	"<[e-mail]>",
}

// opt.Text = "<h1 style=\"color: red;\">Hello World</h1>"

opt.Html = "<h1 style=\"color: red;\">Hello World</h1>"

opt.FilePaths = []string{
	"/mnt/c/Users/16418/Pictures/a.jpg",
	"/mnt/c/Users/16418/Pictures/b.jpg",
	"/mnt/c/Users/16418/Pictures/f.gif",
}

opt.MemParts = []MemPart{
	{
		Mem: []byte("abc"),
		Headers: []string{
			"Content-Disposition: attachment; filename=\"a.txt\"",
			"Content-Type: inode/x-empty",
		},
	},
}

opt.Debug = 1

err := Send(opt)
if err != nil {
	t.Error(err)
}