def get_def(m, word, n = nil)
n = n ? n.to_i : 1
- u = URBAN + CGI.escape(word)
- u += '&skip=' + n.to_s if n
+ p = (n-1)/7 + 1
+ u = URBAN + URI.escape(word)
+ u += '&page=' + p.to_s if p > 1
s = @bot.httputil.get(u)
+ return m.reply "Couldn't get the urban dictionary definition for #{word}" if s.nil?
notfound = s.match %r{<div style="color: #669FCE"><i>.*?</i> isn't defined}
- total = nil
- if s.sub!(%r{<div class="pager"><b>(\d+)</b>\s*definition.*$}m, '')
- total = $1.to_i
- end
+ numpages = s[%r{<div id='paginator'>.*?</div>}m].scan(/\d+/).collect {|x| x.to_i}.max || 1
rv = Array.new
-
- s.scan(%r{<td class="def_number"[^>]*>(\d+)\.</td>.*?<td class="def_word">(?:<a.*?>)?([^>]+)(?:</a>)?</td>.*?<div class="def_p">.*?<p>(.+?)</p>.*?<p style=".*?>(.+?)</p>}m) do |num, wrd, desc, ex|
- rv << [num.to_i, wrd, desc, ex]
+ s.scan(%r{<td class='index'[^>]*>.*?(\d+)\..*?</td>.*?<td class='word'>(?:<a.*?>)?([^>]+)(?:</a>)?</td>.*?<div class='definition'>(.+?)</div>.*?<div class='example'>(.+?)</div>}m) do |num, wrd, desc, ex|
+ rv << [num.to_i, wrd.strip, desc.strip, ex.strip]
end
- total ||= rv.size
-
- return m.reply "#{Bold}#{word}#{Bold} not found" if rv.empty?
+ maxnum = rv.collect {|x| x[0]}.max || 0
+ return m.reply("#{Bold}#{word}#{Bold} not found") if rv.empty?
if notfound
- suggestions = rv.map { |s| "#{Underline}#{s[1]}#{Underline}" }.join(', ')
+ suggestions = rv.map { |s| Underline + s[1] + Underline }.uniq.join ', '
m.reply "#{Bold}#{word}#{Bold} not found. maybe you mean #{suggestions}?"
return
end
answer = rv.find { |a| a[0] == n }
- answer ||= (n > total ? rv.last : rv.first)
- m.reply format_definition(total, *answer)
+ answer ||= (n > maxnum ? rv.last : rv.first)
+ m.reply format_definition((p == numpages ? maxnum : "#{(numpages-1)*7 + 1}+"), *answer)
end
def urban(m, params)
resp = @bot.httputil.head('http://www.urbandictionary.com/random.php',
:max_redir => -1,
:cache => false)
+ return m.reply "Couldn't get a random urban dictionary word" if resp.nil?
if resp.code == "302" && (loc = resp['location'])
words = URI.unescape(loc.match(/define.php\?term=(.*)$/)[1]) rescue nil
end