50 lines
1.3 KiB
Ruby
50 lines
1.3 KiB
Ruby
module Gitlab
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module Git
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class Ref
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include Gitlab::Git::EncodingHelper
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# Branch or tag name
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# without "refs/tags|heads" prefix
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attr_reader :name
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# Target sha.
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# Usually it is commit sha but in case
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# when tag reference on other tag it can be tag sha
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attr_reader :target
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# Dereferenced target
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# Commit object to which the Ref points to
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attr_reader :dereferenced_target
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# Extract branch name from full ref path
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#
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# Ex.
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# Ref.extract_branch_name('refs/heads/master') #=> 'master'
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def self.extract_branch_name(str)
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str.gsub(/\Arefs\/heads\//, '')
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end
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def self.dereference_object(object)
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object = object.target while object.is_a?(Rugged::Tag::Annotation)
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object
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end
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def initialize(repository, name, target)
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encode! name
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@name = name.gsub(/\Arefs\/(tags|heads)\//, '')
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@dereferenced_target = Gitlab::Git::Commit.find(repository, target)
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@target = if target.respond_to?(:oid)
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target.oid
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elsif target.respond_to?(:name)
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target.name
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elsif target.is_a? String
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target
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else
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nil
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end
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end
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end
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end
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end
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