README
¶
pusher-websocket-go
Go client (WebSocket) library for Pusher.
Status: Not currently recommended for production use. The code connects, receives messages, and reconnects on failure, but there are no tests, interfaces may change, and there are a few missing features (see todo list below).
Usage
Create a new client. It establishes a WebSocket connection and handles automatic reconnection.
client := pusher.New("<key>")
Subscribe to one or more Pusher channels. There is no need to wait for the client to connect before subscribing.
channel := pusher.Subscribe("<channel>")
To bind to events:
channel.bind("my-event", func(data interface{}){
fmt.Println(data)
})
client.bind(func (channel string, event string, data interface{}) {
fmt.Println(channel, event, data)
})
TODO
- Read close code, adjust reconnect behaviour
- Expose client connection state changes
Documentation
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Overview ¶
Package pusher provides a client library for Pusher. It connects to the WebSocket interface, allows subscribing to channels, and receiving events.
Index ¶
Constants ¶
This section is empty.
Variables ¶
var Debug = false
Functions ¶
This section is empty.
Types ¶
type Channel ¶
func (*Channel) Bind ¶
func (self *Channel) Bind(event string, callback EventHandler)
type Client ¶
type Client struct {
ClientConfig
Connected bool
Channels []*Channel
UserData Member
Debug bool
// contains filtered or unexported fields
}
Client responsibilities:
* Connecting (via Connection) * Reconnecting on disconnect * Decoding and encoding events * Managing channel subscriptions
func NewWithConfig ¶
func NewWithConfig(c ClientConfig) *Client
NewWithConfig allows creating a new Pusher client which connects to a custom endpoint
func (*Client) BindGlobal ¶
func (*Client) Disconnect ¶
func (self *Client) Disconnect()
func (*Client) Unsubscribe ¶
UnSubscribe unsubscribes the client from the channel
type ClientConfig ¶
type EventHandler ¶
type EventHandler func(data interface{})
Source Files