mailing

Documentation

Index

• Variables
• type Mailer
  • func SMTPMailerCreator(conf simpleconf.Config) (Mailer, error)
  • func SendmailMailerCreator(conf simpleconf.Config) (Mailer, error)
• type MailerCreator
• type SMTPMailer
  • func (sm SMTPMailer) Mail(to, from string, msg []byte) error
• type SendmailMailer
  • func (sm SendmailMailer) Mail(to, from string, msg []byte) (outerr error)

Variables

var MailersByName = map[string]MailerCreator{
	"smtp":     SMTPMailerCreator,
	"sendmail": SendmailMailerCreator}

Types

type Mailer

type Mailer interface {
	Mail(to, from string, msg []byte) error
}

Mailer is a interface that defines the Mail function.

func SMTPMailerCreator

func SMTPMailerCreator(conf simpleconf.Config) (Mailer, error)

SMTPMailerCreator creates an SMTPMailer using configuration values in the [mail] section.

addr    - The address of the smtp server (go notation)
user    - Username
passwd  - Password
crammd5 - Should CRAMMD5 (on) or PLAIN (off) be used?
host    - The expected hostname of the mailserver (can be left out, if crammd5 is on)

func SendmailMailerCreator

func SendmailMailerCreator(conf simpleconf.Config) (Mailer, error)

SendmailMailerCreator creates an SendmailMailer using configuration values in the [mail] section.

exec - The name of the executable
argX - (optional) Additional arguments for the executable. X is a ascending number starting with 1

type MailerCreator

type MailerCreator func(conf simpleconf.Config) (Mailer, error)

MailerCreator is a function that creates a Mailer instance from config values.

type SMTPMailer

type SMTPMailer struct {
	Host       string // Host is the expected hostname of the server
	Addr       string // Addr is the address of the server
	UseCRAMMD5 bool
	Username   string
	Password   string
}

SMTPMailer is a Mailer implementation that sends mail via an smtp server.

func (SMTPMailer) Mail

func (sm SMTPMailer) Mail(to, from string, msg []byte) error

type SendmailMailer

type SendmailMailer struct {
	Exec string
	Args []string
}

SendmailMailer is a Mailer implementation that sends mail using a sendmail-ish executable.

Sendmail-ish in this context means:

• The executable must accept the from address using the `-f <addr>` switch
• The executable must accept the to address as a parameter
• The executable expects a mail (including all headers) on stdin that is terminated by EOF

func (SendmailMailer) Mail

func (sm SendmailMailer) Mail(to, from string, msg []byte) (outerr error)