122 lines
3.8 KiB
Python
122 lines
3.8 KiB
Python
from utils.casbin.core_enforcer import CoreEnforcer
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from utils.casbin.model.policy_op import PolicyOp
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class InternalEnforcer(CoreEnforcer):
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"""
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InternalEnforcer = CoreEnforcer + Internal API.
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"""
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def _add_policy(self, sec, ptype, rule):
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"""adds a rule to the current policy."""
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rule_added = self.model.add_policy(sec, ptype, rule)
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if not rule_added:
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return rule_added
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if self.adapter and self.auto_save:
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if self.adapter.add_policy(sec, ptype, rule) is False:
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return False
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if self.watcher:
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self.watcher.update()
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return rule_added
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def _add_policies(self,sec,ptype,rules):
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"""adds rules to the current policy."""
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rules_added = self.model.add_policies(sec, ptype, rules)
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if not rules_added:
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return rules_added
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if self.adapter and self.auto_save:
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if hasattr(self.adapter,'add_policies') is False:
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return False
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if self.adapter.add_policies(sec, ptype, rules) is False:
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return False
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if self.watcher:
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self.watcher.update()
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return rules_added
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def _update_policy(self, sec, ptype, old_rule, new_rule):
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"""updates a rule from the current policy."""
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rule_updated = self.model.update_policy(sec, ptype, old_rule, new_rule)
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if not rule_updated:
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return rule_updated
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if self.adapter and self.auto_save:
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if self.adapter.update_policy(sec, ptype, old_rule, new_rule) is False:
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return False
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if self.watcher:
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self.watcher.update()
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return rule_updated
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def _update_policies(self, sec, ptype, old_rules, new_rules):
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"""updates rules from the current policy."""
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rules_updated = self.model.update_policies(sec, ptype, old_rules, new_rules)
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if not rules_updated:
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return rules_updated
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if self.adapter and self.auto_save:
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if self.adapter.update_policies(sec, ptype, old_rules, new_rules) is False:
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return False
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if self.watcher:
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self.watcher.update()
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return rules_updated
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def _remove_policy(self, sec, ptype, rule):
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"""removes a rule from the current policy."""
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rule_removed = self.model.remove_policy(sec, ptype, rule)
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if not rule_removed:
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return rule_removed
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if self.adapter and self.auto_save:
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if self.adapter.remove_policy(sec, ptype, rule) is False:
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return False
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if self.watcher:
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self.watcher.update()
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return rule_removed
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def _remove_policies(self, sec, ptype, rules):
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"""RemovePolicies removes policy rules from the model."""
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rules_removed = self.model.remove_policies(sec, ptype, rules)
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if not rules_removed:
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return rules_removed
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if self.adapter and self.auto_save:
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if hasattr(self.adapter,'remove_policies') is False:
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return False
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if self.adapter.remove_policies(sec, ptype, rules) is False:
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return False
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if self.watcher:
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self.watcher.update()
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return rules_removed
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def _remove_filtered_policy(self, sec, ptype, field_index, *field_values):
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"""removes rules based on field filters from the current policy."""
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rule_removed = self.model.remove_filtered_policy(sec, ptype, field_index, *field_values)
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if not rule_removed:
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return rule_removed
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if self.adapter and self.auto_save:
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if self.adapter.remove_filtered_policy(sec, ptype, field_index, *field_values) is False:
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return False
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if self.watcher:
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self.watcher.update()
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return rule_removed |