47 lines
1.1 KiB
Ruby
47 lines
1.1 KiB
Ruby
module Gitlab
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class GitPostReceive
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include Gitlab::Identifier
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attr_reader :project, :identifier, :changes
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def initialize(project, identifier, changes)
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@project = project
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@identifier = identifier
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@changes = deserialize_changes(changes)
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end
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def identify(revision)
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super(identifier, project, revision)
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end
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def changes_refs
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return enum_for(:changes_refs) unless block_given?
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changes.each do |change|
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oldrev, newrev, ref = change.strip.split(' ')
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yield oldrev, newrev, ref
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end
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end
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private
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def deserialize_changes(changes)
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changes = utf8_encode_changes(changes)
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changes.lines
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end
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def utf8_encode_changes(changes)
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changes = changes.dup
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changes.force_encoding('UTF-8')
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return changes if changes.valid_encoding?
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# Convert non-UTF-8 branch/tag names to UTF-8 so they can be dumped as JSON.
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detection = CharlockHolmes::EncodingDetector.detect(changes)
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return changes unless detection && detection[:encoding]
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CharlockHolmes::Converter.convert(changes, detection[:encoding], 'UTF-8')
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end
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end
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end
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