func()

in bayeux.go [158:177]

• 18 lines of code
• 4 McCabe index (conditional complexity)

func (b *Bayeux) getClientID(ctx context.Context) error {
	handshake := `{"channel": "/meta/handshake", "supportedConnectionTypes": ["long-polling"], "version": "1.0"}`
	// Stub out clientIDAndCookies for first bayeuxCall
	resp, err := b.call(ctx, handshake, b.creds.bayeuxUrl())
	if err != nil {
		return fmt.Errorf("cannot get client id: %s", err)
	}
	defer resp.Body.Close()

	decoder := json.NewDecoder(resp.Body)
	var h BayeuxHandshake
	if err := decoder.Decode(&h); err == io.EOF {
		return err
	} else if err != nil {
		return err
	}
	creds := clientIDAndCookies{h[0].ClientID, resp.Cookies()}
	b.id = creds
	return nil
}