ovirtclient.py 文件源码

def connect2machine(self, vmid, vmname):
        """
            Description: Connecting to the machine involves two steps, this method does both and
                         makes sure everything is ok to call virt-viewer afterwards.
            Arguments: 1. vmid: The VM UUID in oVirt-format.
                       2. vmname: Just for displaying purposes, the VM name
            Returns: Nothing. Opens the view-viewer display.
        """

        viewer_ticket = self.get_viewer_ticket(vmid)
        filename = self.store_vv_file(vmid, viewer_ticket)

        if filename:
            self.create_viewer_thread(vmname, filename)
        else:
            if vmname in self.openviewer_vms:
                self.openviewer_vms.remove(vmname)         # Remove the VM from the list of opened viewers

            QMessageBox.critical(None, _('apptitle') + ': ' + _('error'), _('no_viewer_file'))