def __init__(self,
cmd=None,
rsp=None,
errs=None,
dev=None,
timeout=None,
re=None):
"""
:cmd: is the rpc command
:rsp: is the rpc response (after <rpc-reply>)
:errs: is a list of dictionaries of extracted <rpc-error> elements.
:dev: is the device rpc was executed on
:timeout: is the timeout value of the device
:re: is the RE or member exception occured on
"""
self.cmd = cmd
self.rsp = rsp
self.dev = dev
self.timeout = timeout
self.re = re
self.rpc_error = None
self.xml = rsp
# To handle errors coming from ncclient, Here errs is list of RPCError
if isinstance(errs, RPCError) and hasattr(errs, 'errors'):
self.errs = [JXML.rpc_error(error.xml) for error in errs.errors]
for error in errs.errors:
if error.severity == 'error':
self.rsp = JXML.remove_namespaces(error.xml)
break
else:
if errs.severity == 'warning':
for error in errs.errors:
if error.severity == 'warning':
self.rsp = JXML.remove_namespaces(error.xml)
break
self.message = errs.message
else:
self.errs = errs
self.message = "\n".join(["%s: %s" % (err['severity'].strip(),
err['message'].strip())
for err in errs
if err['message'] is not None and
err['severity'] is not None]) \
if isinstance(errs, list) else ''
if isinstance(self.rsp, _Element):
self.rpc_error = jxml.rpc_error(self.rsp)
self.message = self.message or self.rpc_error['message']
if self.errs is None or not isinstance(self.errs, list):
self.errs = [self.rpc_error]
def commit_check(self):
"""
Perform a commit check. If the commit check passes, this function
will return ``True``. If the commit-check results in warnings, they
are reported and available in the Exception errs.
:returns: ``True`` if commit-check is successful (no errors)
:raises CommitError: When errors detected in candidate configuration.
You can use the Exception errs variable
to identify the specific problems
:raises RpcError: When underlying ncclient has an error
"""
try:
self.rpc.commit_configuration(check=True)
except RpcTimeoutError:
raise
except RpcError as err: # jnpr.junos exception
if err.rsp is not None and err.rsp.find('ok') is not None:
# this means there is a warning, but no errors
return True
else:
raise CommitError(cmd=err.cmd, rsp=err.rsp, errs=err.errs)
except Exception as err:
# :err: is from ncclient, so extract the XML data
# and convert into dictionary
return JXML.rpc_error(err.xml)
return True
def __init__(self,
cmd=None,
rsp=None,
errs=None,
dev=None,
timeout=None,
re=None):
"""
:cmd: is the rpc command
:rsp: is the rpc response (after <rpc-reply>)
:errs: is a list of <rpc-error> elements
:dev: is the device rpc was executed on
:timeout: is the timeout value of the device
:re: is the RE or member exception occured on
"""
self.cmd = cmd
self.rsp = rsp
self.errs = errs
self.dev = dev
self.timeout = timeout
self.re = re
self.rpc_error = None
if isinstance(self.rsp, _Element):
self.rpc_error = jxml.rpc_error(self.rsp)
if self.errs is None:
self.errs = self.rpc_error
def commit_check(self):
"""
Perform a commit check. If the commit check passes, this function
will return ``True``. If the commit-check results in warnings, they
are reported and available in the Exception errs.
:returns: ``True`` if commit-check is successful (no errors)
:raises CommitError: When errors detected in candidate configuration.
You can use the Exception errs variable
to identify the specific problems
:raises RpcError: When underlying ncclient has an error
"""
try:
self.rpc.commit_configuration(check=True)
except RpcTimeoutError:
raise
except RpcError as err: # jnpr.junos exception
if err.rsp is not None and err.rsp.find('ok') is not None:
# this means there is a warning, but no errors
return True
else:
raise CommitError(cmd=err.cmd, rsp=err.rsp, errs=err.errs)
except Exception as err:
# :err: is from ncclient, so extract the XML data
# and convert into dictionary
return JXML.rpc_error(err.xml)
return True
def __init__(self, cmd=None, rsp=None, errs=None, dev=None,
timeout=None, re=None):
"""
:cmd: is the rpc command
:rsp: is the rpc response (after <rpc-reply>)
:errs: is a list of dictionaries of extracted <rpc-error> elements.
:dev: is the device rpc was executed on
:timeout: is the timeout value of the device
:re: is the RE or member exception occured on
"""
self.cmd = cmd
self.rsp = rsp
self.dev = dev
self.timeout = timeout
self.re = re
self.rpc_error = None
self.xml = rsp
# To handle errors coming from ncclient, Here errs is list of RPCError
if isinstance(errs, RPCError) and hasattr(errs, 'errors'):
self.errs = [JXML.rpc_error(error.xml) for error in errs.errors]
for error in errs.errors:
if error.severity == 'error':
self.rsp = JXML.remove_namespaces(error.xml)
break
else:
if errs.severity == 'warning':
for error in errs.errors:
if error.severity == 'warning':
self.rsp = JXML.remove_namespaces(error.xml)
break
self.message = errs.message
else:
self.errs = errs
self.message = "\n".join(["%s: %s" % (err['severity'].strip(),
err['message'].strip())
for err in errs
if err['message'] is not None and
err['severity'] is not None]) \
if isinstance(errs, list) else ''
if isinstance(self.rsp, _Element):
self.rpc_error = jxml.rpc_error(self.rsp)
self.message = self.message or self.rpc_error['message']
if self.errs is None or not isinstance(self.errs, list):
self.errs = [self.rpc_error]
def __repr__(self):
"""
pprints the response XML attribute
"""
if self.rsp is not None:
self.rpc_error = jxml.rpc_error(self.rsp)
if self.errs is None:
self.errs = self.rpc_error
return "{0}(severity: {1}, bad_element: {2}, message: {3})"\
.format(self.__class__.__name__, self.rpc_error['severity'],
self.rpc_error['bad_element'], self.rpc_error['message'])
def __repr__(self):
"""
pprints the response XML attribute
"""
if self.rsp is not None:
self.rpc_error = jxml.rpc_error(self.rsp)
if self.errs is None:
self.errs = self.rpc_error
return "{0}(severity: {1}, bad_element: {2}, message: {3})"\
.format(self.__class__.__name__, self.rpc_error['severity'],
self.rpc_error['bad_element'], self.rpc_error['message'])
def commit_check(self, **kvargs):
"""
Perform a commit check. If the commit check passes, this function
will return ``True``. If the commit-check results in warnings, they
are reported and available in the Exception errs.
:param int timeout: If provided the command will wait for completion
using the provided value as timeout (seconds).
:returns: ``True`` if commit-check is successful (no errors)
:raises CommitError: When errors detected in candidate configuration.
You can use the Exception errs variable
to identify the specific problems
:raises RpcError: When underlying ncclient has an error
"""
rpc_args = {}
# if a timeout is provided, then include that in the RPC
timeout = kvargs.get("timeout")
if timeout:
rpc_args["dev_timeout"] = timeout
try:
self.rpc.commit_configuration(check=True, **rpc_args)
except RpcTimeoutError:
raise
except RpcError as err: # jnpr.junos exception
if err.rsp is not None and err.rsp.find("ok") is not None:
# this means there is a warning, but no errors
return True
else:
raise CommitError(cmd=err.cmd, rsp=err.rsp, errs=err.errs)
except Exception as err:
# :err: is from ncclient, so extract the XML data
# and convert into dictionary
if hasattr(err, "xml") and isinstance(err.xml, etree._Element):
return JXML.rpc_error(err.xml)
else:
raise
return True
def commit_check(self):
"""
perform a commit check. if the commit check passes, this function
will return :True:
If there is a commit check error, then the RPC error reply XML
structure will be returned
"""
try:
self.rpc.commit_configuration(check=True)
except RpcError as err: # jnpr.junos exception
if err.rsp.find('ok') is not None:
# this means there is a warning, but no errors
return True
else:
raise CommitError(cmd=err.cmd, rsp=err.rsp)
except Exception as err:
# :err: is from ncclient, so extract the XML data
# and convert into dictionary
return JXML.rpc_error(err.xml)
return True
def commit_check(self):
"""
perform a commit check. if the commit check passes, this function
will return :True:
If there is a commit check error, then the RPC error reply XML
structure will be returned
"""
try:
self.rpc.commit_configuration(check=True)
except RpcError as err: # jnpr.junos exception
if err.rsp.find('ok') is not None:
# this means there is a warning, but no errors
return True
else:
raise CommitError(cmd=err.cmd, rsp=err.rsp)
except Exception as err:
# :err: is from ncclient, so extract the XML data
# and convert into dictionary
return JXML.rpc_error(err.xml)
return True
def commit_check(self):
"""
Perform a commit check. If the commit check passes, this function
will return ``True``. If the commit-check results in warnings, they
are not reported (at this time).
:returns: ``True`` if commit-check is successful (no errors)
:raises RpcError: when commit-check fails and resulting
exception contains XML data.
"""
try:
self.rpc.commit_configuration(check=True)
except RpcError as err: # jnpr.junos exception
if err.rsp.find('ok') is not None:
# this means there is a warning, but no errors
return True
else:
raise CommitError(cmd=err.cmd, rsp=err.rsp)
except Exception as err:
# :err: is from ncclient, so extract the XML data
# and convert into dictionary
return JXML.rpc_error(err.xml)
return True
def commit_check(self):
"""
Perform a commit check. If the commit check passes, this function
will return ``True``. If the commit-check results in warnings, they
are not reported (at this time).
:returns: ``True`` if commit-check is successful (no errors)
:raises RpcError: when commit-check fails and resulting
exception contains XML data.
"""
try:
self.rpc.commit_configuration(check=True)
except RpcError as err: # jnpr.junos exception
if err.rsp.find('ok') is not None:
# this means there is a warning, but no errors
return True
else:
raise CommitError(cmd=err.cmd, rsp=err.rsp)
except Exception as err:
# :err: is from ncclient, so extract the XML data
# and convert into dictionary
return JXML.rpc_error(err.xml)
return True
def __init__(self, rsp):
RpcError.__init__(self, rsp=rsp)
self.rpc_error = jxml.rpc_error(rsp)
def __init__(self, cmd=None, rsp=None, errs=None):
RpcError.__init__(self, cmd, rsp, errs)
self.rpc_error = jxml.rpc_error(rsp)
if self.errs is None:
self.errs = self.rpc_error
def __init__(self, rsp):
RpcError.__init__(self, rsp=rsp)
self.rpc_error = jxml.rpc_error(rsp)
def __init__(self, cmd=None, rsp=None, errs=None):
RpcError.__init__(self, cmd, rsp, errs)
self.rpc_error = jxml.rpc_error(rsp)
if self.errs is None:
self.errs = self.rpc_error