diff options
| -rw-r--r-- | data/rbot/plugins/oxford.rb | 69 |
1 files changed, 38 insertions, 31 deletions
diff --git a/data/rbot/plugins/oxford.rb b/data/rbot/plugins/oxford.rb index 99041713..29ba3dce 100644 --- a/data/rbot/plugins/oxford.rb +++ b/data/rbot/plugins/oxford.rb @@ -8,52 +8,59 @@ # Copyright:: (C) 2006-2007 Giuseppe Bilotta # License:: GPL v2 # +require 'cgi' class OxfordPlugin < Plugin - Config.register Config::IntegerValue.new('oxford.hits', - :default => 3, - :desc => "Number of hits to return from a dictionary lookup") - Config.register Config::IntegerValue.new('oxford.first_par', - :default => 0, - :desc => "When set to n > 0, the bot will return the first paragraph from the first n dictionary hits") + Config.register Config::IntegerValue.new( + 'oxford.max_lines', + :default => 1, + :desc => 'The number of lines to respond with.') def initialize super - @oxurl = "http://www.oxforddictionaries.com/definition/english/%s" + @base_url = "https://www.lexico.com" end def help(plugin, topic="") - 'oxford <word>: check for <word> on the oxford english dictionary.' + 'oxford <word>: check for <word> on the lexico english dictionary (powered by oxford english dictionary).' end def oxford(m, params) - justcheck = params[:justcheck] - word = params[:word].join - [word, word + "_1"].each { |check| - url = @oxurl % CGI.escape(check) - if params[:british] - url << "?view=uk" - end - h = @bot.httputil.get(url, :max_redir => 5) - if h - defs = h.split("<span class=\"definition\">") - defs = defs[1..-1].map {|d| d.split("</span>")[0]} - if defs.size == 0 - return false if justcheck - m.reply "#{word} not found" - return false - end - m.reply("#{word}: #{url}") unless justcheck - defn = defs[0] - m.reply("#{Bold}%s#{Bold}: %s" % [word, defn.ircify_html(:nbsp => :space)], :overlong => :truncate) - return true + + url = "#{@base_url}/definition/#{CGI.escape word}" + + begin + response = @bot.httputil.get(url, resp: true) + definition = parse_definition(response) + + if definition.empty? + closest = response.xpath('//div[@class="no-exact-matches"]//ul/li/a').first + + url = @base_url + closest['href'] + + m.reply "did you mean: #{Bold}#{closest.content.ircify_html}#{NormalText}" + + response = @bot.httputil.get(url, resp: true) + definition = parse_definition(response) end - } + rescue => e + m.reply "error accessing lexico url -> #{url}" + error e + return + end + + if definition + m.reply definition.ircify_html, max_lines: @bot.config['oxford.max_lines'] + else + m.reply "couldn't find a definition for #{word} on oxford dictionary" + end end - def is_british?(word) - return oxford(nil, :word => word, :justcheck => true, :british => true) + private + + def parse_definition(r) + r.xpath('//section[@class="gramb"]//text()').map(&:content).join(' ') end end |