debian-mirror-gitlab/app/presenters/packages/conan/package_presenter.rb

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2020-07-28 23:09:34 +05:30
# frozen_string_literal: true
module Packages
module Conan
class PackagePresenter
include API::Helpers::RelatedResourcesHelpers
include Gitlab::Utils::StrongMemoize
attr_reader :params
def initialize(recipe, user, project, params = {})
@recipe = recipe
@user = user
@project = project
@params = params
end
def recipe_urls
map_package_files do |package_file|
build_recipe_file_url(package_file) if package_file.conan_file_metadatum.recipe_file?
end
end
def recipe_snapshot
map_package_files do |package_file|
package_file.file_md5 if package_file.conan_file_metadatum.recipe_file?
end
end
def package_urls
map_package_files do |package_file|
next unless package_file.conan_file_metadatum.package_file? && matching_reference?(package_file)
build_package_file_url(package_file)
end
end
def package_snapshot
map_package_files do |package_file|
next unless package_file.conan_file_metadatum.package_file? && matching_reference?(package_file)
package_file.file_md5
end
end
private
def build_recipe_file_url(package_file)
expose_url(
api_v4_packages_conan_v1_files_export_path(
package_name: package.name,
package_version: package.version,
package_username: package.conan_metadatum.package_username,
package_channel: package.conan_metadatum.package_channel,
recipe_revision: package_file.conan_file_metadatum.recipe_revision,
file_name: package_file.file_name
)
)
end
def build_package_file_url(package_file)
expose_url(
api_v4_packages_conan_v1_files_package_path(
package_name: package.name,
package_version: package.version,
package_username: package.conan_metadatum.package_username,
package_channel: package.conan_metadatum.package_channel,
recipe_revision: package_file.conan_file_metadatum.recipe_revision,
conan_package_reference: package_file.conan_file_metadatum.conan_package_reference,
package_revision: package_file.conan_file_metadatum.package_revision,
file_name: package_file.file_name
)
)
end
def map_package_files
package_files.to_a.map do |package_file|
key = package_file.file_name
value = yield(package_file)
next unless key && value
[key, value]
end.compact.to_h
end
def package_files
return unless package
@package_files ||= package.package_files.preload_conan_file_metadata
end
def package
strong_memoize(:package) do
name, version = @recipe.split('@')[0].split('/')
@project.packages
.conan
.with_name(name)
.with_version(version)
.order_created
.last
end
end
def matching_reference?(package_file)
package_file.conan_file_metadatum.conan_package_reference == conan_package_reference
end
def conan_package_reference
params[:conan_package_reference]
end
end
end
end