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# frozen_string_literal: true
require_relative '../../puppet/module_tool'
require_relative '../../puppet/network/format_support'
module Puppet::ModuleTool
class Dependency
include Puppet::Network::FormatSupport
attr_reader :full_module_name, :username, :name, :version_requirement, :repository
# Instantiates a new module dependency with a +full_module_name+ (e.g.
# "myuser-mymodule"), and optional +version_requirement+ (e.g. "0.0.1") and
# optional repository (a URL string).
def initialize(full_module_name, version_requirement = nil, repository = nil)
@full_module_name = full_module_name
# TODO: add error checking, the next line raises ArgumentError when +full_module_name+ is invalid
@username, @name = Puppet::ModuleTool.username_and_modname_from(full_module_name)
@version_requirement = version_requirement
@repository = repository ? Puppet::Forge::Repository.new(repository, nil) : nil
end
# We override Object's ==, eql, and hash so we can more easily find identical
# dependencies.
def ==(o)
hash == o.hash
end
alias :eql? :==
def hash
[@full_module_name, @version_requirement, @repository].hash
end
def to_data_hash
result = { :name => @full_module_name }
result[:version_requirement] = @version_requirement if @version_requirement && !@version_requirement.nil?
result[:repository] = @repository.to_s if @repository && !@repository.nil?
result
end
end
end
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