35 lines
1.0 KiB
Ruby
35 lines
1.0 KiB
Ruby
#
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# Author:: Adam Edwards (<adamed@chef.io>)
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# Cookbook:: windows
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# Library:: wmi_helper
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#
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# Copyright:: 2014-2018, Chef Software, Inc.
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#
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# Licensed under the Apache License, Version 2.0 (the "License");
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# you may not use this file except in compliance with the License.
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# You may obtain a copy of the License at
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#
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# http://www.apache.org/licenses/LICENSE-2.0
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#
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# Unless required by applicable law or agreed to in writing, software
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# distributed under the License is distributed on an "AS IS" BASIS,
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# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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# See the License for the specific language governing permissions and
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# limitations under the License.
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#
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if RUBY_PLATFORM =~ /mswin|mingw32|windows/
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require 'win32ole'
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def execute_wmi_query(wmi_query)
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wmi = ::WIN32OLE.connect('winmgmts://')
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result = wmi.ExecQuery(wmi_query)
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return nil unless result.each.count > 0
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result
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end
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def wmi_object_property(wmi_object, wmi_property)
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wmi_object.send(wmi_property)
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end
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end
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