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Contents
# typed: true
# frozen_string_literal: true
require "json"
require "dependabot/dependency_file"
require "dependabot/composer/file_fetcher"
require "dependabot/composer/file_parser"
module Dependabot
module Composer
class FileFetcher
class PathDependencyBuilder
def initialize(path:, directory:, lockfile:)
@path = path
@directory = directory
@lockfile = lockfile
end
def dependency_file
filename = File.join(path, PackageManager::MANIFEST_FILENAME)
# Current we just return `nil` if a path dependency can't be built.
# In future we may wish to change that to a raise. (We'll get errors
# in the UpdateChecker or FileUpdater if we fail to build files.)
built_content = build_path_dep_content
return unless built_content
DependencyFile.new(
name: Pathname.new(filename).cleanpath.to_path,
content: built_content,
directory: directory,
support_file: true
)
end
private
attr_reader :path
attr_reader :lockfile
attr_reader :directory
def details_from_lockfile
keys = FileParser::DEPENDENCY_GROUP_KEYS
.map { |h| h.fetch(:lockfile) }
keys.each do |key|
next unless parsed_lockfile[key]
parsed_lockfile[key].each do |details|
return details if details.dig("dist", "url") == path
end
end
nil
end
def build_path_dep_content
return unless details_from_lockfile
details_from_lockfile.to_json
end
def parsed_lockfile
return {} unless lockfile
@parsed_lockfile ||= JSON.parse(lockfile.content)
rescue JSON::ParserError
{}
end
end
end
end
end
Version data entries
20 entries across 20 versions & 1 rubygems