plugin(script): remove deprecated $SAFE

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

diff --git a/data/rbot/plugins/script.rb b/data/rbot/plugins/script.rb
index 849783b8917ba5742fd71c955d5099da259dbe1c..11aed3968d006ad81bee53c235285fc61c92a430 100644 (file)
--- a/data/rbot/plugins/script.rb
+++ b/data/rbot/plugins/script.rb
@@ -11,7 +11,7 @@
 #
 # Scripts are little Ruby programs that run in the context of the script
 # plugin. You can create them directly in an IRC channel, and invoke them just
-# like normal rbot plugins. 
+# like normal rbot plugins.
 
 define_structure :Command, :code, :nick, :created, :channel
 
@@ -60,17 +60,14 @@ class ScriptPlugin < Plugin
       auth_path = "script::run::#{name}".intern
       return unless @bot.auth.allow?(auth_path, m.source, m.replyto)
 
-      code = @commands[name].code.dup.untaint
+      code = @commands[name].code.dup
 
       # Convenience variables, can be accessed by scripts:
       args = m.message.split
-      args.delete_at( 0 ) 
-      user = args.empty? ? m.sourcenick : args.first  
+      args.delete_at( 0 )
+      user = args.empty? ? m.sourcenick : args.first
 
       Thread.start {
-        # TODO allow different safe levels for different botusers
-        $SAFE = 3
-
         begin
           eval( code )
         rescue Exception => e
@@ -103,9 +100,8 @@ class ScriptPlugin < Plugin
 
 
   def handle_eval( m, params )
-    code = params[:code].to_s.dup.untaint
+    code = params[:code].to_s.dup
     Thread.start {
-      # TODO allow different safe levels for different botusers
       begin
         eval( code )
       rescue Exception => e
@@ -117,9 +113,8 @@ class ScriptPlugin < Plugin
 
 
   def handle_echo( m, params )
-    code = params[:code].to_s.dup.untaint
+    code = params[:code].to_s.dup
     Thread.start {
-      # TODO allow different safe levels for different botusers
       begin
         m.reply eval( code ).to_s
       rescue Exception => e
@@ -152,7 +147,7 @@ class ScriptPlugin < Plugin
   def handle_add_force( m, params )
     handle_add( m, params, true )
   end
-    
+
 
   def handle_del( m, params )
     name = params[:name]
@@ -176,9 +171,9 @@ class ScriptPlugin < Plugin
     page = params[:page].to_i
     page = [page, 1].max
     page = [page, num_pages].min
-    str = cmds[(page-1)*cmds_per_page, cmds_per_page].join(', ') 
+    str = cmds[(page-1)*cmds_per_page, cmds_per_page].join(', ')
 
-    m.reply "Available scripts (page #{page}/#{num_pages}): #{str}" 
+    m.reply "Available scripts (page #{page}/#{num_pages}): #{str}"
   end
 
 
@@ -200,6 +195,7 @@ plugin = ScriptPlugin.new
 plugin.default_auth( 'edit', false )
 plugin.default_auth( 'eval', false )
 plugin.default_auth( 'echo', false )
+plugin.default_auth( 'show', false )
 plugin.default_auth( 'run', true )
 
 plugin.map 'script add -f :name *code', :action => 'handle_add_force', :auth_path => 'edit'