71 lines
1.5 KiB
Ruby
71 lines
1.5 KiB
Ruby
# frozen_string_literal: true
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module Git
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class WikiPushService
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class Change
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include Gitlab::Utils::StrongMemoize
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# @param [Wiki] wiki
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# @param [Hash] change - must have keys `:oldrev` and `:newrev`
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# @param [Gitlab::Git::RawDiffChange] raw_change
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def initialize(wiki, change, raw_change)
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@wiki, @raw_change, @change = wiki, raw_change, change
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end
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def page
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strong_memoize(:page) { wiki.find_page(slug, revision) }
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end
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# See [Gitlab::Git::RawDiffChange#extract_operation] for the
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# definition of the full range of operation values.
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def event_action
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case raw_change.operation
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when :added
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:created
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when :deleted
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:destroyed
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else
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:updated
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end
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end
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def last_known_slug
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strip_extension(raw_change.old_path || raw_change.new_path)
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end
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def sha
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change[:newrev]
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end
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private
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attr_reader :raw_change, :change, :wiki
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def filename
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return raw_change.old_path if deleted?
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raw_change.new_path
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end
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def slug
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strip_extension(filename)
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end
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def revision
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return change[:oldrev] if deleted?
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change[:newrev]
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end
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def deleted?
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raw_change.operation == :deleted
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end
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def strip_extension(filename)
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return unless filename
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File.basename(filename, File.extname(filename))
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end
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end
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end
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end
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