beanstalk_worker in xapian_db-1.3

- old
+ new

@@ -3,11 +3,11 @@
 
 require "bundler/setup"
 require 'rails'
 require 'daemons'
 require "xapian_db"
-require 'yaml'
+require 'json'
 require 'rails/railtie' # execute xapian_db railtie
 
 # daemon script to manage the beanstalk worker daemon
 # @author Gernot Kogler
 module XapianDb
@@ -31,11 +31,11 @@
       end
 
       loop do
         job = beanstalk.reserve
         begin
-          params = YAML::load job.body
+          params = JSON.parse(job.body).symbolize_keys!
           Rails.logger.info "XapianDb beanstalk worker: executing task #{params}"
           Rails.logger.flush
           task = params.delete :task
           worker.send task, params
           Rails.logger.info "XapianDb beanstalk worker: done"
@@ -72,6 +72,6 @@
   end
 
   Dir.chdir dir
   require File.expand_path(File.join(File.dirname(__FILE__), '..', 'config', 'environment'))
   XapianDb::BeanstalkWorker.new.process_requests
-end
\ No newline at end of file
+end