From 2f233da3eaefcf196c3f749fcb3ac2e07287bb31 Mon Sep 17 00:00:00 2001
From: Giuseppe Bilotta <giuseppe.bilotta@gmail.com>
Date: Wed, 4 Apr 2007 21:00:32 +0000
Subject: imdb plugin: show both popular and exact matches

---
 data/rbot/plugins/imdb.rb | 61 +++++++++++++++++++++++++++++++----------------
 1 file changed, 41 insertions(+), 20 deletions(-)

diff --git a/data/rbot/plugins/imdb.rb b/data/rbot/plugins/imdb.rb
index 699e54dd..f00b4e53 100644
--- a/data/rbot/plugins/imdb.rb
+++ b/data/rbot/plugins/imdb.rb
@@ -4,11 +4,12 @@
 # :title: IMDB plugin for rbot
 #
 # Author:: Arnaud Cornet <arnaud.cornet@gmail.com>
+# Author:: Giuseppe "Oblomov" Bilotta <giuseppe.bilotta@gmail.com>
+#
 # Copyright:: (C) 2005 Arnaud Cornet
-# License:: MIT license
+# Copyright:: (C) 2007 Giuseppe Bilotta
 #
-# Notes by Giuseppe Bilotta:
-# TODO return more than one match (configurable)
+# License:: MIT license
 
 require 'uri/common'
 
@@ -39,37 +40,51 @@ class Imdb
     end
 
     if resp.code == "200"
-      m = TITLE_OR_NAME_MATCH.match(resp.body)
-      if m
-        url = m[1]
-        return url
+      m = []
+      m << TITLE_OR_NAME_MATCH.match(resp.body)
+      if resp.body.match(/\(Exact Matches\)<\/b>/)
+        m << TITLE_OR_NAME_MATCH.match($')
+      end
+      debug m.inspect
+      m.compact!
+      debug m.inspect
+      unless m.empty?
+        return m.map { |mm|
+          mm[1]
+        }.uniq
       end
     elsif resp.code == "302"
+      debug "automatic redirection"
       new_loc = resp['location'].gsub(IMDB, "")
       if new_loc.match(/\/find\?q=(.*)/)
         return do_search($1)
       else
-        return new_loc.gsub(/\?.*/, "")
+        return [new_loc.gsub(/\?.*/, "")]
       end
     end
     return nil
   end
 
   def info(rawstr)
-    sr = search(rawstr)
-    if !sr
+    urls = search(rawstr)
+    debug urls
+    if urls.nil_or_empty?
       debug "IMDB: search returned NIL"
       return nil
     end
-    type = sr.match(/^\/([^\/]+)\//)[1].downcase.intern rescue nil
-    case type
-    when :title
-      return info_title(sr)
-    when :name
-      return info_name(sr)
-    else
-      return "#{sr}"
-    end
+    results = []
+    urls.each { |sr|
+      type = sr.match(/^\/([^\/]+)\//)[1].downcase.intern rescue nil
+      case type
+      when :title
+        results << info_title(sr)
+      when :name
+        results << info_name(sr)
+      else
+        results << "#{sr}"
+      end
+    }
+    return results
   end
 
   def grab_info(info, body)
@@ -192,7 +207,13 @@ class ImdbPlugin < Plugin
       m.reply "Nothing found for #{what}"
       return nil
     end
-    m.reply info
+    if info.length == 1
+      m.reply info
+    else
+      m.reply info.map { |i|
+        i.gsub(/\n+/, " | ")
+      }.join("\n")
+    end
   end
 end
 
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