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import yangrpc
import yuma
import traceback
from lxml import etree
def yangcli(yangrpc_cb,cmd_line,strip_namespaces=True):
(res, rpc_val) = yangrpc.parse_cli(yangrpc_cb, cmd_line)
if(res!=0):
raise NameError("Error: yangrpc failed to parse cli command!")
return None
(res, reply_val) = yangrpc.rpc(yangrpc_cb, rpc_val)
if(res!=0):
raise NameError("Error: yangrpc failed to execute rpc!")
return None
if(strip_namespaces):
display_mode=yuma.NCX_DISPLAY_MODE_XML_NONS
else:
display_mode=yuma.NCX_DISPLAY_MODE_XML
(res, reply_xml_str) = yuma.val_make_serialized_string(reply_val, display_mode)
if(res!=0):
raise NameError("Error: yuma.val_make_serialized_string failed!")
return None
yuma.val_free_value(rpc_val);
yuma.val_free_value(reply_val);
myetree = etree.fromstring(reply_xml_str)
return myetree
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