smtp

Documentation

Index

• func Lookup(domain string) string
• type Client
  • func NewClient(ctx context.Context, conf ClientConfig) (*Client, error)
  • func (c *Client) Close(waitForSendRemaining bool)
  • func (c *Client) Prepare(msg *email.Email) error
  • func (c *Client) Send(msg *email.Email) error
  • func (c *Client) SendNow(msg *email.Email) ([]byte, error)
  • func (c *Client) Wait()
• type ClientConfig
  • func (c *ClientConfig) ValidAndRepair() error

Functions

func Lookup

func Lookup(domain string) string

Lookup main smtp server by service domain

Types

type Client

type Client struct {
	Client chan *email.Email
	// contains filtered or unexported fields
}

Client smtp with queue

func NewClient

func NewClient(ctx context.Context, conf ClientConfig) (*Client, error)

NewClient smtp with queue

func (*Client) Close

func (c *Client) Close(waitForSendRemaining bool)

Close send Client

func (*Client) Prepare

func (c *Client) Prepare(msg *email.Email) error

Prepare email

func (*Client) Send

func (c *Client) Send(msg *email.Email) error

Send email

func (*Client) SendNow

func (c *Client) SendNow(msg *email.Email) ([]byte, error)

SendNow email, without enClient

func (*Client) Wait

func (c *Client) Wait()

Wait for send remaiming

type ClientConfig

type ClientConfig struct {
	Server string `yaml:"server"` // smtp server, auto lookup by default
	Port   uint16 `yaml:""`       // possible: 25/2525 (unsafe), 587 (TLS), 465 (SSL) // 587 by default

	Username string `yaml:"username"` // required, usually email
	Password string `yaml:"password"` // optional, raw password

	FromMail string `yaml:"from_mail"` // optional, Username by default
	FromName string `yaml:"from_name"` // optional, Username prefix by default

	DefaultTo  []string `yaml:"default_to"`  // recipients
	DefaultCc  []string `yaml:"default_cc"`  // recipients, carbon copy
	DefaultBcc []string `yaml:"default_bcc"` // recipients, blind carbon copy

	SendQueueSize int `yaml:"send_queue_size"`
	// contains filtered or unexported fields
}

ClientConfig for smtp sender

func (*ClientConfig) ValidAndRepair

func (c *ClientConfig) ValidAndRepair() error

ValidAndRepair smtp config