websocket

Documentation

Index

• func Upgrade(w http.ResponseWriter, r *http.Request) (*websocket.Conn, error)
• type Client
  • func (c *Client) Read()
• type Message
• type Modality
  • func ParseModality(modality string) Modality
• type Pool
  • func NewPool() *Pool
  • func (pool *Pool) Start()

Functions

func Upgrade

func Upgrade(w http.ResponseWriter, r *http.Request) (*websocket.Conn, error)

upgrade connection to a WebSocket connection

Types

type Client

type Client struct {
	ID       string
	RoomID   string
	Modality Modality
	Conn     *websocket.Conn
	Pool     *Pool
}

func (*Client) Read

func (c *Client) Read()

type Message

type Message struct {
	Type int
	Body string
}

type Modality

type Modality string

const (
	IE     Modality = "IE"
	Fluoro Modality = "Fluoro"
	XRAY   Modality = "XRAY"
	CT     Modality = "CT"
	IR     Modality = "IR"
	MRI    Modality = "MRI"
	US     Modality = "US"
	Dexa   Modality = "Dexa"
	NucMed Modality = "NucMed"
)

func ParseModality

func ParseModality(modality string) Modality

type Pool

type Pool struct {
	Register   chan *Client
	Unregister chan *Client
	Clients    map[*Client]bool
	Broadcast  chan Message
}

func NewPool

func NewPool() *Pool

func (*Pool) Start

func (pool *Pool) Start()