lart plugin: replace "me" with sourcenick

[user/henk/code/ruby/rbot.git] / data / rbot / plugins / keywords.rb

diff --git a/data/rbot/plugins/keywords.rb b/data/rbot/plugins/keywords.rb
index 38a3ff43667b4741808f53c128626e5697f3146e..5ed5256544a7e4e32a30e4901fccdb4b04d0c66b 100644 (file)
--- a/data/rbot/plugins/keywords.rb
+++ b/data/rbot/plugins/keywords.rb
@@ -443,12 +443,25 @@ class Keywords < Plugin
 
   # forget one of the dynamic keywords
   def keyword_forget(m, key)
-    if(@keywords.has_key?(key))
-      @keywords.delete(key)
-      @bot.okay m.replyto
+    if @keywords.delete(key)
+      m.okay
+    else
+      m.reply _("couldn't find keyword %{key}" % { :key => key })
     end
   end
 
+  # low-level keyword wipe command for when forget doesn't work
+  def keyword_wipe(m, key)
+    reg = @keywords.registry
+    reg.env.begin(reg) { |t, b|
+      b.delete_if { |k, v|
+        (k == key) && (m.reply "wiping keyword #{key} with stored value #{Marshal.restore(v)}")
+      }
+      t.commit
+    }
+    m.reply "done"
+  end
+
   # export keywords to factoids file
   def keyword_factoids_export
     ar = Array.new
@@ -488,6 +501,8 @@ class Keywords < Plugin
         keyword_command(m, $1, $2, $3) if @bot.auth.allow?('keycmd', m.source, m.replyto)
       when /^forget\s+(.+)$/
         keyword_forget(m, $1) if @bot.auth.allow?('keycmd', m.source, m.replyto)
+      when /^wipe\s(.+)$/ # note that only one space is stripped, allowing removal of space-prefixed keywords
+        keyword_wipe(m, $1) if @bot.auth.allow?('keycmd', m.source, m.replyto)
       when /^lookup\s+(.+)$/
         keyword_lookup(m, $1) if @bot.auth.allow?('keyword', m.source, m.replyto)
       when /^stats\s*$/