42 lines
1.1 KiB
Ruby
42 lines
1.1 KiB
Ruby
begin
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require 'win32ole'
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rescue LoadError
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end
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if defined?(WIN32OLE)
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module AvailableOLE
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module_function
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def sysmon_available?
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WIN32OLE_TYPE.new('System Monitor Control', 'SystemMonitor')
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true
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rescue
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false
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end
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def ado_available?
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WIN32OLE.new('ADODB.Connection')
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true
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rescue
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false
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end
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def msxml_available?
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!WIN32OLE_TYPELIB.typelibs.find { |t| t.name.start_with?('Microsoft XML') }.nil?
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end
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def event_param
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method = if msxml_available?
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typelib = WIN32OLE_TYPELIB.typelibs.find { |t| t.name.start_with?('Microsoft XML') }
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ole_type = WIN32OLE_TYPE.new(typelib.name, 'IVBSAXContentHandler')
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WIN32OLE_METHOD.new(ole_type, 'startElement')
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elsif ado_available?
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typelib = WIN32OLE.new('ADODB.Connection').ole_typelib
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ole_type = WIN32OLE_TYPE.new(typelib.name, 'Connection')
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WIN32OLE_METHOD.new(ole_type, 'WillConnect')
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end
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method && method.params[0]
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end
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end
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end
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