X-Git-Url: https://git.netwichtig.de/gitweb/?a=blobdiff_plain;f=data%2Frbot%2Fplugins%2Fgrouphug.rb;h=1b08de2c338f92d71788f2ee8d8c522be6d4a606;hb=052217de30c59206d7025b582d4604557a747470;hp=45083e1c02bd1d5ca4f3f56fc46eb679a411f4ea;hpb=3dc53f61fcb7fae58c2259bc88d2a884e74b9331;p=user%2Fhenk%2Fcode%2Fruby%2Frbot.git

diff --git a/data/rbot/plugins/grouphug.rb b/data/rbot/plugins/grouphug.rb
index 45083e1c..1b08de2c 100644
--- a/data/rbot/plugins/grouphug.rb
+++ b/data/rbot/plugins/grouphug.rb
@@ -16,6 +16,7 @@ class GrouphugPlugin < Plugin
   def initialize
     super
     @confessions = Array.new
+    @bot.register_filter(:grouphug, :htmlinfo) { |s| grouphug_filter(s) }
   end
 
   def help( plugin, topic="" )
@@ -46,6 +47,15 @@ class GrouphugPlugin < Plugin
     end
   end
 
+  def get_confessions(html)
+    return [] unless html
+    start = html.index(START)
+    res = html[start, html.length - start].scan(REG)
+    return [] unless res
+    return res.map { |quote|
+      quote[0].ircify_html
+    }
+  end
 
   def confess(m, params)
     opts = { :cache => false }
@@ -56,28 +66,43 @@ class GrouphugPlugin < Plugin
         path = "confessions/#{params[:num]}"
         opts.delete(:cache)
         data = @bot.httputil.get("http://grouphug.us/#{path}", opts)
-        start = data.index(START)
-        res = data[start, data.length - start].scan(REG)
-        confession = res.first[0].ircify_html
-        confession = "no confession ##{params[:num]} found" if confession.empty? and params[:num]
-        m.reply confession
+        confessions = get_confessions(data)
+        if confessions.length > 1
+          warn "more than one confession found!"
+          warn confessions
+        end
+        confessions << "no confession ##{params[:num]} found" if confessions.empty?
+        m.reply confessions.first
       else # Cache random confessions
         if @confessions.empty?
           data = @bot.httputil.get("http://grouphug.us/#{path}", opts)
-          start = data.index(START)
-          res = data[start, data.length - start].scan(REG)
-          res.each do |quote|
-            @confessions << quote[0].ircify_html
-          end
+          @confessions.replace get_confessions(data)
         end
-        confession = @confessions.pop
-        m.reply confession
+        @confessions << "no confessions found!" if @confessions.empty?
+        m.reply @confessions.pop
       end
     rescue Exception => e
       error e
       m.reply "failed to connect to grouphug.us"
     end
   end
+
+  def grouphug_filter(s)
+    # check if we like the location of the page
+    loc = Utils.check_location(s, %r{http://(?:.*\.)?grouphug\.us})
+    return unless loc
+    # check if there are any conefssions
+    confessions = get_confessions(s[:text])
+    return if confessions.empty?
+    title = s[:text].ircify_html_title
+    # return the first confession
+    return {
+          :title => title,
+          :content => confessions.first,
+          :grouphug_confessions => confessions
+    }
+  end
+
 end