LdapServer: fix some pylint warnings
This commit is contained in:
Benjamin Renard
parent
8a62a8545d
commit
45a0b99687
113
LdapServer.py
113
LdapServer.py
|
|
@ -2,15 +2,16 @@
|
|||
|
||||
import copy
|
||||
import datetime
|
||||
import logging
|
||||
|
||||
import dateutil.parser
|
||||
import dateutil.tz
|
||||
import ldap
|
||||
from ldap.controls import SimplePagedResultsControl
|
||||
import ldap.modlist as modlist
|
||||
import logging
|
||||
import pytz
|
||||
|
||||
class LdapServer(object):
|
||||
class LdapServer(object): # pylint: disable=useless-object-inheritance
|
||||
|
||||
uri = None
|
||||
dn = None
|
||||
|
|
@ -34,17 +35,16 @@ class LdapServer(object):
|
|||
def _error(self,error,level=logging.WARNING):
|
||||
if self.raiseOnError:
|
||||
raise LdapServerException(error)
|
||||
else:
|
||||
self.logger.log(level, error)
|
||||
self.logger.log(level, error)
|
||||
|
||||
def connect(self):
|
||||
if self.con == 0:
|
||||
try:
|
||||
con = ldap.initialize(self.uri)
|
||||
if self.v2:
|
||||
con.protocol_version = ldap.VERSION2
|
||||
con.protocol_version = ldap.VERSION2 # pylint: disable=no-member
|
||||
else:
|
||||
con.protocol_version = ldap.VERSION3
|
||||
con.protocol_version = ldap.VERSION3 # pylint: disable=no-member
|
||||
|
||||
if self.dn:
|
||||
con.simple_bind_s(self.dn,self.pwd)
|
||||
|
|
@ -53,18 +53,19 @@ class LdapServer(object):
|
|||
|
||||
self.con = con
|
||||
return True
|
||||
except ldap.LDAPError as e:
|
||||
except ldap.LDAPError as e: # pylint: disable=no-member
|
||||
self._error('LdapServer - Error connecting and binding to LDAP server : %s' % e,logging.CRITICAL)
|
||||
return False
|
||||
return True
|
||||
|
||||
def get_scope(self, scope):
|
||||
@staticmethod
|
||||
def get_scope(scope):
|
||||
if scope == 'base':
|
||||
return ldap.SCOPE_BASE
|
||||
elif scope == 'one':
|
||||
return ldap.SCOPE_ONELEVEL
|
||||
elif scope == 'sub':
|
||||
return ldap.SCOPE_SUBTREE
|
||||
return ldap.SCOPE_BASE # pylint: disable=no-member
|
||||
if scope == 'one':
|
||||
return ldap.SCOPE_ONELEVEL # pylint: disable=no-member
|
||||
if scope == 'sub':
|
||||
return ldap.SCOPE_SUBTREE # pylint: disable=no-member
|
||||
raise Exception("Unknown LDAP scope '%s'" % scope)
|
||||
|
||||
def search(self, basedn, filterstr=None, attrs=None, sizelimit=0, scope=None):
|
||||
|
|
@ -80,9 +81,8 @@ class LdapServer(object):
|
|||
res_type, res_data = self.con.result(res_id,0)
|
||||
if res_data == [] or (sizelimit and c > sizelimit):
|
||||
break
|
||||
else:
|
||||
if res_type == ldap.RES_SEARCH_ENTRY:
|
||||
ret[res_data[0][0]] = res_data[0][1]
|
||||
if res_type == ldap.RES_SEARCH_ENTRY: # pylint: disable=no-member
|
||||
ret[res_data[0][0]] = res_data[0][1]
|
||||
c += 1
|
||||
return ret
|
||||
|
||||
|
|
@ -123,12 +123,12 @@ class LdapServer(object):
|
|||
attrs,
|
||||
serverctrls=[page_control]
|
||||
)
|
||||
except ldap.LDAPError as e:
|
||||
except ldap.LDAPError as e: # pylint: disable=no-member
|
||||
self._error('LdapServer - Error running paged search on LDAP server: %s' % e, logging.CRITICAL)
|
||||
return False
|
||||
try:
|
||||
rtype, rdata, rmsgid, rctrls = self.con.result3(res_id)
|
||||
except ldap.LDAPError as e:
|
||||
rtype, rdata, rmsgid, rctrls = self.con.result3(res_id) # pylint: disable=unused-variable
|
||||
except ldap.LDAPError as e: # pylint: disable=no-member
|
||||
self._error('LdapServer - Error pulling paged search result from LDAP server: %s' % e, logging.CRITICAL)
|
||||
return False
|
||||
|
||||
|
|
@ -162,47 +162,59 @@ class LdapServer(object):
|
|||
def add_object(self,dn,attrs):
|
||||
ldif = modlist.addModlist(attrs)
|
||||
try:
|
||||
self.logger.debug("LdapServer - Add %s" % dn)
|
||||
self.logger.debug("LdapServer - Add %s", dn)
|
||||
self.con.add_s(dn,ldif)
|
||||
return True
|
||||
except ldap.LDAPError as e:
|
||||
except ldap.LDAPError as e: # pylint: disable=no-member
|
||||
self._error("LdapServer - Error adding %s : %s" % (dn,e), logging.ERROR)
|
||||
|
||||
return False
|
||||
|
||||
def update_object(self, dn, old, new, ignore_attrs=[]):
|
||||
ldif = modlist.modifyModlist(old, new, ignore_attr_types=ignore_attrs)
|
||||
def update_object(self, dn, old, new, ignore_attrs=None):
|
||||
ldif = modlist.modifyModlist(
|
||||
old, new,
|
||||
ignore_attr_types=ignore_attrs if ignore_attrs else []
|
||||
)
|
||||
if ldif == []:
|
||||
return True
|
||||
try:
|
||||
self.con.modify_s(dn,ldif)
|
||||
return True
|
||||
except ldap.LDAPError as e:
|
||||
except ldap.LDAPError as e: # pylint: disable=no-member
|
||||
self._error("LdapServer - Error updating %s : %s\nOld : %s\nNew : %s" % (dn, e, old, new), logging.ERROR)
|
||||
return False
|
||||
|
||||
def update_need(self, old, new, ignore_attrs=[]):
|
||||
ldif = modlist.modifyModlist(old, new, ignore_attr_types=ignore_attrs)
|
||||
@staticmethod
|
||||
def update_need(old, new, ignore_attrs=None):
|
||||
ldif = modlist.modifyModlist(
|
||||
old, new,
|
||||
ignore_attr_types=ignore_attrs if ignore_attrs else []
|
||||
)
|
||||
if ldif == []:
|
||||
return False
|
||||
return True
|
||||
|
||||
def get_changes(self, old, new, ignore_attrs=[]):
|
||||
return modlist.modifyModlist(old, new, ignore_attr_types=ignore_attrs)
|
||||
@staticmethod
|
||||
def get_changes(old, new, ignore_attrs=None):
|
||||
return modlist.modifyModlist(
|
||||
old, new,
|
||||
ignore_attr_types=ignore_attrs if ignore_attrs else []
|
||||
)
|
||||
|
||||
def format_changes(self, old, new, ignore_attrs=[], prefix=''):
|
||||
@staticmethod
|
||||
def format_changes(old, new, ignore_attrs=None, prefix=None):
|
||||
msg = []
|
||||
for (op, attr, val) in modlist.modifyModlist(old, new, ignore_attr_types=ignore_attrs):
|
||||
if op == ldap.MOD_ADD:
|
||||
for (op, attr, val) in modlist.modifyModlist(old, new, ignore_attr_types=ignore_attrs if ignore_attrs else []):
|
||||
if op == ldap.MOD_ADD: # pylint: disable=no-member
|
||||
op = 'ADD'
|
||||
elif op == ldap.MOD_DELETE:
|
||||
elif op == ldap.MOD_DELETE: # pylint: disable=no-member
|
||||
op = 'DELETE'
|
||||
elif op == ldap.MOD_REPLACE:
|
||||
elif op == ldap.MOD_REPLACE: # pylint: disable=no-member
|
||||
op = 'REPLACE'
|
||||
else:
|
||||
op = 'UNKNOWN (=%s)' % op
|
||||
if val is None and op == 'DELETE':
|
||||
msg.append('%s - %s %s' % (prefix, op, attr))
|
||||
msg.append('%s - %s %s' % (prefix if prefix else '', op, attr))
|
||||
else:
|
||||
msg.append('%s - %s %s: %s' % (prefix, op, attr, val))
|
||||
return '\n'.join(msg)
|
||||
|
|
@ -228,7 +240,7 @@ class LdapServer(object):
|
|||
)
|
||||
self.con.rename_s(dn, new_rdn, newsuperior=new_sup, delold=delete_old)
|
||||
return True
|
||||
except ldap.LDAPError as e:
|
||||
except ldap.LDAPError as e: # pylint: disable=no-member
|
||||
self._error(
|
||||
"LdapServer - Error renaming %s in %s (new superior: %s, delete old: %s): %s" % (
|
||||
dn,
|
||||
|
|
@ -242,20 +254,22 @@ class LdapServer(object):
|
|||
|
||||
return False
|
||||
|
||||
def drop_object(self,dn):
|
||||
def drop_object(self, dn):
|
||||
try:
|
||||
self.logger.debug("LdapServer - Delete %s" % dn)
|
||||
self.logger.debug("LdapServer - Delete %s", dn)
|
||||
self.con.delete_s(dn)
|
||||
return True
|
||||
except ldap.LDAPError as e:
|
||||
except ldap.LDAPError as e: # pylint: disable=no-member
|
||||
self._error("LdapServer - Error deleting %s : %s" % (dn,e), logging.ERROR)
|
||||
|
||||
return False
|
||||
|
||||
def get_dn(self,obj):
|
||||
@staticmethod
|
||||
def get_dn(obj):
|
||||
return obj[0][0]
|
||||
|
||||
def get_attr(self,obj,attr,all=None,default=None):
|
||||
@staticmethod
|
||||
def get_attr(obj, attr, all=None, default=None):
|
||||
if attr not in obj:
|
||||
for k in obj:
|
||||
if k.lower() == attr.lower():
|
||||
|
|
@ -264,13 +278,10 @@ class LdapServer(object):
|
|||
if all is not None:
|
||||
if attr in obj:
|
||||
return obj[attr]
|
||||
else:
|
||||
return default or []
|
||||
else:
|
||||
if attr in obj:
|
||||
return obj[attr][0]
|
||||
else:
|
||||
return default
|
||||
return default or []
|
||||
if attr in obj:
|
||||
return obj[attr][0]
|
||||
return default
|
||||
|
||||
class LdapServerException(BaseException):
|
||||
def __init__(self,msg):
|
||||
|
|
@ -290,8 +301,8 @@ def parse_datetime(value, to_timezone=None, default_timezone=None, naive=None):
|
|||
the timezone (optional, default : server local timezone)
|
||||
:param naive: Use naive datetime : return naive datetime object (without timezone conversion from LDAP)
|
||||
"""
|
||||
assert to_timezone is None or isinstance(to_timezone, datetime.tzinfo) or isinstance(to_timezone, str), 'to_timezone must be None, a datetime.tzinfo object or a string (not %s)' % type(to_timezone)
|
||||
assert default_timezone is None or isinstance(default_timezone, datetime.tzinfo) or isinstance(default_timezone, pytz.tzinfo.DstTzInfo) or isinstance(default_timezone, str), 'default_timezone parameter must be None, a string, a pytz.tzinfo.DstTzInfo or a datetime.tzinfo object (not %s)' % type(default_timezone)
|
||||
assert to_timezone is None or isinstance(to_timezone, (datetime.tzinfo, str)), 'to_timezone must be None, a datetime.tzinfo object or a string (not %s)' % type(to_timezone)
|
||||
assert default_timezone is None or isinstance(default_timezone, (datetime.tzinfo, pytz.tzinfo.DstTzInfo, str)), 'default_timezone parameter must be None, a string, a pytz.tzinfo.DstTzInfo or a datetime.tzinfo object (not %s)' % type(default_timezone)
|
||||
date = dateutil.parser.parse(value, dayfirst=False)
|
||||
if not date.tzinfo:
|
||||
if naive:
|
||||
|
|
@ -342,8 +353,8 @@ def format_datetime(value, from_timezone=None, to_timezone=None, naive=None):
|
|||
:param naive: Use naive datetime : datetime store as UTC in LDAP (without conversion)
|
||||
"""
|
||||
assert isinstance(value, datetime.datetime), 'First parameter must be an datetime.datetime object (not %s)' % type(value)
|
||||
assert from_timezone is None or isinstance(from_timezone, datetime.tzinfo) or isinstance(from_timezone, pytz.tzinfo.DstTzInfo) or isinstance(from_timezone, str), 'from_timezone parameter must be None, a string, a pytz.tzinfo.DstTzInfo or a datetime.tzinfo object (not %s)' % type(from_timezone)
|
||||
assert to_timezone is None or isinstance(to_timezone, datetime.tzinfo) or isinstance(to_timezone, str), 'to_timezone must be None, a datetime.tzinfo object or a string (not %s)' % type(to_timezone)
|
||||
assert from_timezone is None or isinstance(from_timezone, (datetime.tzinfo, pytz.tzinfo.DstTzInfo, str)), 'from_timezone parameter must be None, a string, a pytz.tzinfo.DstTzInfo or a datetime.tzinfo object (not %s)' % type(from_timezone)
|
||||
assert to_timezone is None or isinstance(to_timezone, (datetime.tzinfo, str)), 'to_timezone must be None, a datetime.tzinfo object or a string (not %s)' % type(to_timezone)
|
||||
if not value.tzinfo and not naive:
|
||||
if not from_timezone or from_timezone == 'local':
|
||||
from_timezone = dateutil.tz.tzlocal()
|
||||
|
|
|
|||
Loading…
Reference in a new issue