configuration.rb in backburner-1.4.0

- old
+ new

@@ -15,10 +15,12 @@
     attr_accessor :logger              # logger
     attr_accessor :default_worker      # default worker class
     attr_accessor :primary_queue       # the general queue
     attr_accessor :priority_labels     # priority labels
     attr_accessor :reserve_timeout     # duration to wait to reserve on a single server
+    attr_accessor :job_serializer_proc # proc to write the job body to a string
+    attr_accessor :job_parser_proc     # proc to parse a job body from a string
 
     def initialize
       @beanstalk_url       = "beanstalk://127.0.0.1"
       @tube_namespace      = "backburner.worker.queue"
       @namespace_separator = "."
@@ -32,9 +34,11 @@
       @logger              = nil
       @default_worker      = Backburner::Workers::Simple
       @primary_queue       = "backburner-jobs"
       @priority_labels     = PRIORITY_LABELS
       @reserve_timeout     = nil
+      @job_serializer_proc = lambda { |body| body.to_json }
+      @job_parser_proc     = lambda { |body| JSON.parse(body) }
     end
 
     def namespace_separator=(val)
       raise 'Namespace separator cannot used reserved queue configuration separator ":"' if val == ':'
       @namespace_separator = val