Function ignoreWebSocketReaders

http/event.go:96–103

ignoreWebSocketReaders ignores all incoming WS messages on conn. This is required by the underlying library if we don't care about sent messages. This implementation was borrowed from gorilla's docs: https://godoc.org/github.com/gorilla/websocket#hdr-Control_Messages

(conn *websocket.Conn)

// This implementation was borrowed from gorilla's docs:
// https://godoc.org/github.com/gorilla/websocket#hdr-Control_Messages
func ignoreWebSocketReaders(conn *websocket.Conn) {
	for {
		if _, _, err := conn.NextReader(); err != nil {
			conn.Close()
			return
		}
	}
}

// upgrader is used to upgrade an HTTP connection to a Websocket connection.
var upgrader = websocket.Upgrader{