diff options
| -rw-r--r-- | .rubocop.yml | 2 | ||||
| -rw-r--r-- | Gemfile | 2 | ||||
| -rw-r--r-- | Gemfile.lock | 31 | ||||
| -rw-r--r-- | lib/vocabulary.rb | 28 | ||||
| -rwxr-xr-x | projects.rb | 85 |
5 files changed, 148 insertions, 0 deletions
diff --git a/.rubocop.yml b/.rubocop.yml new file mode 100644 index 0000000..59b273c --- /dev/null +++ b/.rubocop.yml @@ -0,0 +1,2 @@ +Metrics/LineLength: + Max: 120 @@ -0,0 +1,2 @@ +gem 'rdf' +gem 'rdf-rdfxml' diff --git a/Gemfile.lock b/Gemfile.lock new file mode 100644 index 0000000..4312380 --- /dev/null +++ b/Gemfile.lock @@ -0,0 +1,31 @@ +GEM + specs: + haml (4.0.7) + tilt + htmlentities (4.3.4) + link_header (0.0.8) + rdf (1.1.14) + link_header (~> 0.0, >= 0.0.8) + rdf-aggregate-repo (1.1.0) + rdf (>= 1.1) + rdf-rdfa (1.1.6) + haml (~> 4.0) + htmlentities (~> 4.3) + rdf (~> 1.1, >= 1.1.6) + rdf-aggregate-repo (~> 1.1) + rdf-xsd (~> 1.1) + rdf-rdfxml (1.1.4) + htmlentities (~> 4.3) + rdf (~> 1.1, >= 1.1.6) + rdf-rdfa (~> 1.1, >= 1.1.4.1) + rdf-xsd (~> 1.1) + rdf-xsd (1.1.4) + rdf (~> 1.1, >= 1.1.9) + tilt (1.4.1) + +PLATFORMS + ruby + +DEPENDENCIES + rdf + rdf-rdfxml diff --git a/lib/vocabulary.rb b/lib/vocabulary.rb new file mode 100644 index 0000000..b0e623c --- /dev/null +++ b/lib/vocabulary.rb @@ -0,0 +1,28 @@ +require 'rdf' + +# Common vocabulary for Gentoo Wiki properties +module GentooWiki + NS_WIKI = 'http://wiki.gentoo.org/id/' + NS_PROP = 'http://wiki.gentoo.org/id/Property-3A' + NS_SWIVT = 'http://semantic-mediawiki.org/swivt/1.0#' + + SUBOBJECT = RDF::URI.new(NS_PROP + 'Has_subobject') + + PROJ = RDF::URI.new(NS_WIKI + 'Category-3AGentoo_Projects') + + PROP_NAME = RDF::URI.new(NS_PROP + 'Has_Name') + PROP_CONTACT = RDF::URI.new(NS_PROP + 'Has_Contact') + PROP_DESC = RDF::URI.new(NS_PROP + 'Has_Description') + PROP_IRC = RDF::URI.new(NS_PROP + 'Has_IRC_channel') + PROP_PARENT_PROJECT = RDF::URI.new(NS_PROP + 'Has_Parent_Project') + PROP_PROPAGATES_MEMBERS = RDF::URI.new(NS_PROP + 'Propagates_Members') + + PROP_DEV = RDF::URI.new(NS_PROP + 'Has_Developer') + PROP_ROLE = RDF::URI.new(NS_PROP + 'Has_Role') + PROP_LEAD = RDF::URI.new(NS_PROP + 'Is_Project_Lead') + + PROP_NICK = RDF::URI.new(NS_PROP + 'Has_Nickname') + + # SWIVT properties + PROP_PAGE = RDF::URI.new(NS_SWIVT + 'page') +end diff --git a/projects.rb b/projects.rb new file mode 100755 index 0000000..0668e07 --- /dev/null +++ b/projects.rb @@ -0,0 +1,85 @@ +#!/usr/bin/env ruby +# Gathers project information from the RDF graph into a JSON file. +# Alex Legler <a3li@gentoo.org> + +require_relative 'lib/vocabulary' +require 'json' +require 'rdf/rdfxml' +include RDF + +abort "Usage: #{$PROGRAM_NAME} <RDF graph file or URL>" unless ARGV.first + +graph = RDF::Graph.load(ARGV.first) + +projects_q = Query.new do + # Base information about the project + pattern [:proj_uri, RDF.type, GentooWiki::PROJ] + pattern [:proj_uri, GentooWiki::PROP_NAME, :proj_name] + pattern [:proj_uri, GentooWiki::PROP_CONTACT, :proj_email] + pattern [:proj_uri, GentooWiki::PROP_DESC, :proj_desc] + pattern [:proj_uri, RDFS.label, :proj_title] + pattern [:proj_uri, GentooWiki::PROP_PAGE, :proj_href] + + # Find parents + pattern [:proj_uri, GentooWiki::PROP_PARENT_PROJECT, :parent_uri] + pattern [:parent_uri, RDFS.label, :parent_title] + + pattern [:proj_uri, GentooWiki::PROP_PROPAGATES_MEMBERS, :propagates_members], optional: true + pattern [:proj_uri, GentooWiki::PROP_IRC, :proj_irc], optional: true +end + +def query_members(project_uri) + Query.new do + pattern [RDF::URI.new(project_uri), GentooWiki::SUBOBJECT, :member_subobj_uri] + pattern [:member_subobj_uri, GentooWiki::PROP_DEV, :member_uri] + pattern [:member_subobj_uri, GentooWiki::PROP_ROLE, :member_roles] + pattern [:member_subobj_uri, GentooWiki::PROP_LEAD, :member_is_lead] + pattern [:member_uri, GentooWiki::PROP_NICK, :member_nick] + pattern [:member_uri, GentooWiki::PROP_NAME, :member_name] + pattern [:member_uri, GentooWiki::PROP_CONTACT, :member_email] + end +end + +def label_to_id(label) + label.to_s.gsub(/^Project:/, '') +end + +def https(url) + url.gsub(%r{^//}, 'https://') +end + +def email(uri) + uri.gsub(/^mailto:/, '') +end + +projects = {} + +projects_q.execute(graph) do |result| + project_id = label_to_id result[:proj_title] + + project = {} + project['name'] = result[:proj_name].to_s + project['email'] = email result[:proj_email].to_s + project['description'] = result[:proj_desc].to_s + project['irc'] = result[:proj_irc].to_s + project['href'] = https result[:proj_href].to_s + project['propagates_members'] = result[:propagates_members].to_s == 'true' + + parent_id = label_to_id result[:parent_title].to_s + project['parent'] = parent_id unless parent_id == 'Gentoo' + + project['members'] = [] + query_members(result[:proj_uri]).execute(graph) do |member_result| + project['members'] << { + 'nickname' => member_result[:member_nick].to_s, + 'role' => member_result[:member_roles].to_s, + 'is_lead' => member_result[:member_is_lead].to_s == 'true', + 'email' => email(member_result[:member_email].to_s), + 'name' => member_result[:member_name].to_s + } + end + + projects[project_id] = project +end + +puts projects.sort.to_h.to_json |