3 D\ @s0dZddlmZddlmZGdddeZdS)a Copyright 2019 Amazon.com, Inc. or its affiliates. All Rights Reserved. Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the "Software"), to deal in the Software without restriction, including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so. THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. )CloudFormationLintRule) RuleMatchc@s0eZdZdZdZdZdZdZddgZdd Z d S) Orz!Check Or Condition Function LogicZE8006z#Check Fn::Or structure for validityz&Check Fn::Or is a list of two elementszhttps://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/intrinsic-function-reference-conditions.html#intrinsic-function-reference-conditions-orZ functionsorc CsXg}|jd}xB|D]8}|d }t|tsPd}|jt|dd |jqdt|kofdknsd}|jt|dd|jqxt|D]\}}t|tr&t|dkrxh|j D]4} | dkrd }|jt|dd|| g|jqWn&d }|jt|dd|g|jqd }|jt|dd|g|jqWqW|S)zCheck CloudFormation OrFn::Orz3Fn::Or must be a list of between 2 to 10 conditionsN Fn::AndFn::Not Condition Fn::Equalsz+Fn::Or list must be another valid conditionrr)r rr r r rrr) Zsearch_deep_keys isinstancelistappendrformatlen enumeratedictkeys) selfZcfnmatchesZor_treesZor_treeZor_valuemessageindexelementZ element_keyru/private/var/folders/pf/wv4htv3x0qs2c2mp0dnn0kchsvlck3/T/pip-install-emcbgzcf/cfn-lint/cfnlint/rules/conditions/Or.pymatchs@     zOr.matchN) __name__ __module__ __qualname____doc__idZ shortdesc descriptionZ source_urltagsrrrrrrsrN)r"Zcfnlintrrrrrrrs