lib/asynchronic/worker.rb in asynchronic-0.0.1 vs lib/asynchronic/worker.rb in asynchronic-0.1.0

@@ -1,27 +1,36 @@
-module Asynchronic
-  class Worker
+class Asynchronic::Worker
 
-    attr_reader :queue
+  attr_reader :queue
+  attr_reader :queue_name
+  attr_reader :env
+  attr_reader :listener
 
-    def initialize(queue=nil)
-      @queue = queue || Asynchronic.default_queue
-    end
+  def initialize(queue_name, env)
+    @queue_name = queue_name
+    @queue = env.queue_engine[queue_name]
+    @env = env
+    @listener = env.queue_engine.listener
+  end
 
-    def start
-      Signal.trap('INT') { stop }
+  def start
+    Asynchronic.logger.info('Asynchronic') { "Starting worker of #{queue_name} (#{Process.pid})" }
 
-      Ost[@queue].pop do |pid|
-        Process.find(pid).run
-      end
+    Signal.trap('INT') { stop }
+    
+    listener.listen(queue) do |pid|
+      env.load_process(pid).execute
     end
+  end
 
-    def stop
-      Ost[@queue].stop
-    end
+  def stop
+    Asynchronic.logger.info('Asynchronic') { "Stopping worker of #{@queue_name} (#{Process.pid})" }
+    listener.stop
+  end
 
-    def self.start(queue=nil)
-      new(queue).tap(&:start)
-    end
-  
+  def self.start(queue_name, &block)
+    worker = new queue_name, Asynchronic.environment
+    Thread.new { block.call(worker) } if block_given?
+    worker.start
   end
+
 end
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