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Provide more useful error messages on mistakes within []

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This commit is contained in:
Jarrod Johnson 2024-02-13 15:58:08 -05:00
parent 661b2ae815
commit 03bdbfc8ed
1 changed files with 4 additions and 0 deletions
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4
confluent_server/confluent/noderange.py
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@ -402,12 +402,16 @@ class NodeRange(object):
def _expandstring(self, element, filternodes=None):
prefix = ''
if element[0][0] in ('/', '~'):
if self.purenumeric:
raise Exception('Regular expression not supported within "[]"')
element = ''.join(element)
nameexpression = element[1:]
if self.cfm is None:
raise Exception('Verification configmanager required')
return set(self.cfm.filter_nodenames(nameexpression, filternodes))
elif '=' in element[0] or '!~' in element[0]:
if self.purenumeric:
raise Exception('The "=" character is invalid within "[]"')
element = ''.join(element)
if self.cfm is None:
raise Exception('Verification configmanager required')