/usr/lib/python3/dist-packages/ldap/cidict.py is in python3-ldap 3.0.0-1.
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This is a convenience wrapper for dictionaries
returned from LDAP servers containing attribute
names of variable case.
See https://www.python-ldap.org/ for details.
"""
from ldap import __version__
from ldap.compat import IterableUserDict
class cidict(IterableUserDict):
"""
Case-insensitive but case-respecting dictionary.
"""
def __init__(self,default=None):
self._keys = {}
IterableUserDict.__init__(self,{})
self.update(default or {})
def __getitem__(self,key):
return self.data[key.lower()]
def __setitem__(self,key,value):
lower_key = key.lower()
self._keys[lower_key] = key
self.data[lower_key] = value
def __delitem__(self,key):
lower_key = key.lower()
del self._keys[lower_key]
del self.data[lower_key]
def update(self,dict):
for key in dict.keys():
self[key] = dict[key]
def has_key(self,key):
return key in self
def __contains__(self,key):
return IterableUserDict.__contains__(self, key.lower())
def keys(self):
return self._keys.values()
def items(self):
result = []
for k in self._keys.values():
result.append((k,self[k]))
return result
def strlist_minus(a,b):
"""
Return list of all items in a which are not in b (a - b).
a,b are supposed to be lists of case-insensitive strings.
"""
temp = cidict()
for elt in b:
temp[elt] = elt
result = [
elt
for elt in a
if elt not in temp
]
return result
def strlist_intersection(a,b):
"""
Return intersection of two lists of case-insensitive strings a,b.
"""
temp = cidict()
for elt in a:
temp[elt] = elt
result = [
temp[elt]
for elt in b
if elt in temp
]
return result
def strlist_union(a,b):
"""
Return union of two lists of case-insensitive strings a,b.
"""
temp = cidict()
for elt in a:
temp[elt] = elt
for elt in b:
temp[elt] = elt
return temp.values()
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