Method _fail

systemvm/agent/noVNC/core/rfb.js:1112–1134

(details)

     * should be logged but not sent to the user interface.
     */
    _fail(details) {
        switch (this._rfbConnectionState) {
            case 'disconnecting':
                Log.Error("Failed when disconnecting: " + details);
                break;
            case 'connected':
                Log.Error("Failed while connected: " + details);
                break;
            case 'connecting':
                Log.Error("Failed when connecting: " + details);
                break;
            default:
                Log.Error("RFB failure: " + details);
                break;
        }
        this._rfbCleanDisconnect = false; //This is sent to the UI

        // Transition to disconnected without waiting for socket to close
        this._updateConnectionState('disconnecting');
        this._updateConnectionState('disconnected');

        return false;
    }

    _setCapability(cap, val) {
        this._capabilities[cap] = val;