client.py 文件源码

def build_host_hw(sn, uri = "qemu:///system"):

    conn = None
    try:
        conn = libvirt.open(uri)
    except Exception, e:
        logger.exception(e)

    ret_dict = {}
    ret_dict['req'] = "host.hw"
    ret_dict['sn'] = sn

    chost = vmmhost(sn, conn)

    ret_dict['body'] = [ chost.get_hw_info() ]

    if conn:
        conn.close()

    return ret_dict