dsl.rb in blather-0.4.2

- old
+ new

@@ -37,10 +37,22 @@
     def shutdown
       client.close
     end
 
     ##
+    # Setup a before filter
+    def before(handler = nil, *guards, &block)
+      client.register_filter :before, handler, *guards, &block
+    end
+
+    ##
+    # Setup an after filter
+    def after(handler = nil, *guards, &block)
+      client.register_filter :after, handler, *guards, &block
+    end
+
+    ##
     # Set handler for a stanza type
     def handle(stanza_type, *guards, &block)
       client.register_handler stanza_type, *guards, &block
     end
 
@@ -78,9 +90,21 @@
 
     ##
     # Wrapper to grab the current JID
     def jid
       client.jid
+    end
+
+    ##
+    # Halt the handler chain
+    def halt
+      throw :halt
+    end
+
+    ##
+    # Pass responsibility to the next handler
+    def pass
+      throw :pass
     end
 
     ##
     # Request items or info from an entity
     #   discover (items|info), [jid], [node] do |response|