agent.rb

lib/noah/agents/base_agent.rb

 module Noah::Agents
   class Base
 
-    PREFIX = "base"
+    PREFIX = "base://"
     NAME = "base-agent"
     DEFAULT_CONCURRENCY = 1
+    NEEDS_TRANSFORM = false
 
     def self.inherited(base)
       Noah::Watchers.register_agent(base)
@@ -11,12 +12,13 @@ module Noah::Agents
     end
 
     def notify(event, message, watch_list)
-      logger.info("#{self.class} worker initiated")
+      logger.info("#{self.class.to_s} worker initiated")
       worklist = []
       watch_list.select{|w| worklist << w[:endpoint] if (w[:endpoint] =~ /^#{self.class::PREFIX}/ && event =~ /^#{w[:pattern]}/) }
       if worklist.size >= 1
         logger.info("Dispatching message to #{worklist.size} #{self.class.to_s} endpoints")
         EM::Iterator.new(worklist, self.class::DEFAULT_CONCURRENCY).each do |ep, iter|
+          ep, message = transform(ep, message) if self.class::NEEDS_TRANSFORM == true
           work!(ep, message)
           iter.next
         end

lib/noah/agents/http_agent.rb

@@ -5,7 +5,7 @@ module Noah::Agents
 
     PREFIX = "http://"
     NAME = self.class.to_s
-    DEFAULT_CONCURRENCY = 500
+    DEFAULT_CONCURRENCY = 50
 
     def work!(ep, message)
         logger.info("Sending message to (#{ep})")

lib/noah/models.rb

@@ -12,6 +12,7 @@ module Noah
 
       model.send :attribute, :tags
       model.send :index, :tag
+      model.send :attribute, :metadata
 
       # removing this as it's simply redundant
       # model.after :save, :notify_via_redis_save

lib/noah/models/applications.rb

@@ -9,12 +9,13 @@ module Noah
     def validate
       super
       assert_present :name
+      assert_unique :name
     end
 
     def to_hash
       arr = []
       configurations.sort.each {|c| arr << c.to_hash}
-      super.merge(:name => name, :created_at => created_at, :updated_at => updated_at, :configurations => arr)
+      super.merge(:name => name, :configuration => arr, :created_at => created_at, :updated_at => updated_at)
     end
 
     class << self