1package wray
2
3import (
4	"errors"
5)
6
7type Transport interface {
8	isUsable(string) bool
9	connectionType() string
10	send(map[string]interface{}) (Response, error)
11	setUrl(string)
12}
13
14func SelectTransport(client *FayeClient, transportTypes []string, disabled []string) (Transport, error) {
15	for _, transport := range registeredTransports {
16		if contains(transport.connectionType(), transportTypes) && transport.isUsable(client.url) {
17			return transport, nil
18		}
19	}
20	return nil, errors.New("No usable transports available")
21}
22