class Ores

Imports revision scoring data from ores.wmflabs.org

Constants

TYPICAL_ERRORS

Public Class Methods

new() click to toggle source
# File lib/wikipedia_twitterbot/ores.rb, line 22
def initialize
  @project_code = 'enwiki'
end
select_by_image_count(articles, image_count: 1) click to toggle source

Entry points #

# File lib/wikipedia_twitterbot/ores.rb, line 6
def self.select_by_image_count(articles, image_count: 1)
  @ores = new
  articles.each do |article|
    article.ores_data = @ores.get_revision_data(article.latest_revision)
    puts article.ores_data.dig('scores', 'enwiki', 'wp10', 'features',
                               article.latest_revision.to_s,
                               'feature.enwiki.revision.image_links')
  end
  selected_articles = articles.select do |article|
    article.ores_data.dig('scores', 'enwiki', 'wp10', 'features',
                          article.latest_revision.to_s,
                          'feature.enwiki.revision.image_links') == image_count
  end
  selected_articles
end

Public Instance Methods

get_revision_data(rev_id) click to toggle source
# File lib/wikipedia_twitterbot/ores.rb, line 26
def get_revision_data(rev_id)
  # TODO: i18n
  response = ores_server.get query_url(rev_id)
  ores_data = JSON.parse(response.body)
  ores_data
rescue StandardError => error
  raise error unless TYPICAL_ERRORS.include?(error.class)
  return {}
end

Private Instance Methods

ores_server() click to toggle source
# File lib/wikipedia_twitterbot/ores.rb, line 58
def ores_server
  conn = Faraday.new(url: 'https://ores.wikimedia.org')
  conn.headers['User-Agent'] = '@WikiPhotoFight by ragesoss'
  conn
end
query_url(rev_id) click to toggle source
# File lib/wikipedia_twitterbot/ores.rb, line 51
def query_url(rev_id)
  base_url = "/v2/scores/#{@project_code}/wp10/"
  url = base_url + rev_id.to_s + '/?features'
  url = URI.encode url
  url
end