93 lines
3.3 KiB
Ruby
93 lines
3.3 KiB
Ruby
# frozen_string_literal: true
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module Packages
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module Maven
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module Metadata
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class CreatePluginsXmlService < BaseCreateXmlService
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XPATH_PLUGIN_ARTIFACT_ID = '//plugin/artifactId'
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XPATH_PLUGINS = '//metadata/plugins'
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EMPTY_PLUGINS_PAYLOAD = {
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changes_exist: true,
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empty_plugins: true
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}.freeze
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def execute
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return ServiceResponse.error(message: 'package not set') unless @package
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return ServiceResponse.error(message: 'metadata_content not set') unless @metadata_content
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return ServiceResponse.error(message: 'metadata_content is invalid') unless plugins_xml_node.present?
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return ServiceResponse.success(payload: EMPTY_PLUGINS_PAYLOAD) if plugin_artifact_ids_from_database.empty?
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changes_exist = update_plugins_list
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payload = { changes_exist: changes_exist, empty_versions: false }
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payload[:metadata_content] = xml_doc.to_xml(indent: INDENT_SPACE) if changes_exist
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ServiceResponse.success(payload: payload)
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end
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private
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def update_plugins_list
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return false if plugin_artifact_ids_from_xml == plugin_artifact_ids_from_database
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plugins_xml_node.children.remove
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plugin_artifact_ids_from_database.each do |artifact_id|
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plugins_xml_node.add_child(plugin_node_for(artifact_id))
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end
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true
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end
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def plugins_xml_node
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strong_memoize(:plugins_xml_node) do
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xml_doc.xpath(XPATH_PLUGINS)
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.first
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end
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end
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def plugin_artifact_ids_from_xml
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strong_memoize(:plugin_artifact_ids_from_xml) do
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plugins_xml_node.xpath(XPATH_PLUGIN_ARTIFACT_ID)
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.map(&:content)
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end
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end
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def plugin_artifact_ids_from_database
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strong_memoize(:plugin_artifact_ids_from_database) do
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package_names = plugin_artifact_ids_from_xml.map do |artifact_id|
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"#{@package.name}/#{artifact_id}"
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end
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packages = @package.project.packages
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.maven
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.displayable
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.with_name(package_names)
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.has_version
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::Packages::Maven::Metadatum.for_package_ids(packages.select(:id))
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.order_created
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.pluck_app_name
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.uniq
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end
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end
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def plugin_node_for(artifact_id)
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xml_doc.create_element('plugin').tap do |plugin_node|
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plugin_node.add_child(xml_node('name', artifact_id))
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plugin_node.add_child(xml_node('prefix', prefix_from(artifact_id)))
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plugin_node.add_child(xml_node('artifactId', artifact_id))
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end
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end
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# Maven plugin prefix generation from
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# https://github.com/apache/maven/blob/c3dba0e5ba71ee7cbd62620f669a8c206e71b5e2/maven-plugin-api/src/main/java/org/apache/maven/plugin/descriptor/PluginDescriptor.java#L189
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def prefix_from(artifact_id)
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artifact_id.gsub(/-?maven-?/, '')
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.gsub(/-?plugin-?/, '')
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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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