"urban [word] [n]: give the [n]th definition of [word] from urbandictionary.com. urbanday: give the word-of-the-day at urban"
end
+ def format_definition(total, num, word, desc, ex)
+ "#{Bold}#{word} (#{num}/#{total})#{Bold}: " +
+ desc.ircify_html(:limit => 300) + " " +
+ "<i>#{ex}</i>".ircify_html(:limit => 100)
+ end
+
def get_def(m, word, n = nil)
- n = n.to_i if n
- u = URBAN + CGI.escape(word)
- u += '&skip=' + n.to_s if n
+ n = n ? n.to_i : 1
+ 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}
+ notfound = s.match %r{<i>.*?</i> isn't defined}
- if s.sub!(%r{<div class="pager"><b>(\d+)</b>\s*definition.*$}m, '')
- total = $1.to_i
- else
- total = 1
- end
-
- n = total if n && n > total
+ numpages = if s[%r{<div id='paginator'>.*?</div>}m]
+ $&.scan(/\d+/).collect {|x| x.to_i}.max || 1
+ else 1 end
rv = Array.new
-
- s.scan(%r{<td class="def_number"[^>]*>(\d+)\.</td>.*?<td class="def_word">(?:<a.*?>)?([^>]+)(?:</a>)?</td>.*?<div class="def_p">.*?<p>(.+?)</p>.*?<p style=".*?>(.+?)</p>}m) do |a1, a2, a3, a4|
- rv << (
- "#{Bold}#{a2} (#{a1}/#{total})#{Bold}: " +
- a3.ircify_html(:limit => 300) + " " +
- "<i>#{a4}</i>".ircify_html(:limit => 100)
- ) unless (n && n != a1.to_i) || rv.size >= 3
+ s.scan(%r{<td class='index'[^>]*>.*?(\d+)\..*?</td>.*?<td class='word'>(?:<a.*?>)?([^>]+)(?:</a>)?</td>.*?<div class="definition">(.+?)</div>.*?<div class="example">(.+?)</div>}m) do |num, wrd, desc, ex|
+ rv << [num.to_i, wrd.strip, desc.strip, ex.strip]
end
+ maxnum = rv.collect {|x| x[0]}.max || 0
+ return m.reply("#{Bold}#{word}#{Bold} not found") if rv.empty?
+
if notfound
- if rv.empty?
- m.reply "#{word} not found"
- else
- m.reply "#{word} not found. maybe you mean:"
- rv.each { |s| m.reply s }
- end
- else
- rv.each { |s| m.reply s }
+ suggestions = rv.map { |str| Underline + str[1] + Underline }.uniq.join ', '
+ m.reply "#{Bold}#{word}#{Bold} not found. maybe you mean #{suggestions}?"
+ return
end
+
+ answer = rv.find { |a| a[0] == n }
+ answer ||= (n > maxnum ? rv.last : rv.first)
+ m.reply format_definition((p == numpages ? maxnum : "#{(numpages-1)*7 + 1}+"), *answer)
end
def urban(m, params)
resp = @bot.httputil.head('http://www.urbandictionary.com/random.php',
:max_redir => -1,
:cache => false)
+ return m.reply("Couldn't get a random urban dictionary word") if resp.nil?
if resp.code == "302" && (loc = resp['location'])
words = URI.unescape(loc.match(/define.php\?term=(.*)$/)[1]) rescue nil
end