41 lines
1.1 KiB
Ruby
41 lines
1.1 KiB
Ruby
# frozen_string_literal: true
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module Gitlab
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module DependencyLinker
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module Parser
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class Gemfile < MethodLinker
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GIT_REGEX = Gitlab::DependencyLinker::GemfileLinker::GIT_REGEX
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GITHUB_REGEX = Gitlab::DependencyLinker::GemfileLinker::GITHUB_REGEX
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def initialize(plain_text)
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@plain_text = plain_text
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end
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# Returns a list of Gitlab::DependencyLinker::Package
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#
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# keyword - The package definition keyword, e.g. `:gem` for
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# Gemfile parsing, `:pod` for Podfile.
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def parse(keyword:)
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plain_lines.each_with_object([]) do |line, packages|
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name = fetch(line, method_call_regex(keyword))
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next unless name
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git_ref = fetch(line, GIT_REGEX)
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github_ref = fetch(line, GITHUB_REGEX)
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packages << Gitlab::DependencyLinker::Package.new(name, git_ref, github_ref)
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end
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end
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private
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def fetch(line, regex, group: :name)
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match = line.match(regex)
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match[group] if match
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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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