43 lines
1.1 KiB
Ruby
43 lines
1.1 KiB
Ruby
# frozen_string_literal: true
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# Gitaly note: JV: does not need to be migrated, works without a repo.
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module Gitlab
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module GitRefValidator
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extend self
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EXPANDED_PREFIXES = %w[refs/heads/ refs/remotes/].freeze
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DISALLOWED_PREFIXES = %w[-].freeze
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# Validates a given name against the git reference specification
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#
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# Returns true for a valid reference name, false otherwise
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def validate(ref_name)
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return false if ref_name.start_with?(*(EXPANDED_PREFIXES + DISALLOWED_PREFIXES))
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return false if ref_name == 'HEAD'
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begin
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Rugged::Reference.valid_name?("refs/heads/#{ref_name}")
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rescue ArgumentError
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false
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end
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end
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def validate_merge_request_branch(ref_name)
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return false if ref_name.start_with?(*DISALLOWED_PREFIXES)
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expanded_name = if ref_name.start_with?(*EXPANDED_PREFIXES)
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ref_name
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else
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"refs/heads/#{ref_name}"
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end
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begin
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Rugged::Reference.valid_name?(expanded_name)
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rescue ArgumentError
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false
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end
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end
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end
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end
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