notify

Documentation

Index

• type Client
  • func New(cfg *config.Config) *Client
  • func (c *Client) Send(url, prev, now string) error
• type Notifier

Types

type Client

type Client struct {
	// contains filtered or unexported fields
}

Client represents the data for sending notifications to the user.

func New

func New(cfg *config.Config) *Client

New instantiates a new Notifier client.

func (*Client) Send

func (c *Client) Send(url, prev, now string) error

Send sends a notification to the services with a message indicating what URL and element has changed. Returns errors.INTERNAL if the message could not be sent.

type Notifier

type Notifier interface {
	// Send sends a notification to the services with
	// a message indicating what URL and element
	// has changed.
	// Returns errors.INTERNAL if the message could not be sent.
	Send(url, prev, now string) error
}

Notifier defines the behavior for notification services. The Send function sends a URL with previous and element that is now on the page.