diff options
Diffstat (limited to 'app/services/packages')
-rw-r--r-- | app/services/packages/nuget/odata_package_entry_service.rb | 70 |
1 files changed, 70 insertions, 0 deletions
diff --git a/app/services/packages/nuget/odata_package_entry_service.rb b/app/services/packages/nuget/odata_package_entry_service.rb new file mode 100644 index 00000000000..0cdcc38de16 --- /dev/null +++ b/app/services/packages/nuget/odata_package_entry_service.rb @@ -0,0 +1,70 @@ +# frozen_string_literal: true + +module Packages + module Nuget + class OdataPackageEntryService + include API::Helpers::RelatedResourcesHelpers + + SEMVER_LATEST_VERSION_PLACEHOLDER = '0.0.0-latest-version' + LATEST_VERSION_FOR_V2_DOWNLOAD_ENDPOINT = 'latest' + + def initialize(project, params) + @project = project + @params = params + end + + def execute + ServiceResponse.success(payload: package_entry) + end + + private + + attr_reader :project, :params + + def package_entry + <<-XML.squish + <entry xmlns='http://www.w3.org/2005/Atom' xmlns:d='http://schemas.microsoft.com/ado/2007/08/dataservices' xmlns:georss='http://www.georss.org/georss' xmlns:gml='http://www.opengis.net/gml' xmlns:m='http://schemas.microsoft.com/ado/2007/08/dataservices/metadata' xml:base="#{xml_base}"> + <id>#{id_url}</id> + <category term='V2FeedPackage' scheme='http://schemas.microsoft.com/ado/2007/08/dataservices/scheme'/> + <title type='text'>#{params[:package_name]}</title> + <content type='application/zip' src="#{download_url}"/> + <m:properties> + <d:Version>#{package_version}</d:Version> + </m:properties> + </entry> + XML + end + + def package_version + params[:package_version] || SEMVER_LATEST_VERSION_PLACEHOLDER + end + + def id_url + expose_url "#{api_v4_projects_packages_nuget_v2_path(id: project.id)}" \ + "/Packages(Id='#{params[:package_name]}',Version='#{package_version}')" + end + + # TODO: use path helper when download endpoint is merged + def download_url + expose_url "#{api_v4_projects_packages_nuget_v2_path(id: project.id)}" \ + "/download/#{params[:package_name]}/#{download_url_package_version}" + end + + def download_url_package_version + if latest_version? + LATEST_VERSION_FOR_V2_DOWNLOAD_ENDPOINT + else + params[:package_version] + end + end + + def latest_version? + params[:package_version].nil? || params[:package_version] == SEMVER_LATEST_VERSION_PLACEHOLDER + end + + def xml_base + expose_url api_v4_projects_packages_nuget_v2_path(id: project.id) + end + end + end +end |