59 lines
2 KiB
Ruby
59 lines
2 KiB
Ruby
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# Resque tasks
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require 'resque/tasks'
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require 'resque/scheduler/tasks'
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namespace :resque do
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task :setup do
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require 'resque'
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require 'resque/scheduler/tasks'
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# you probably already have this somewhere
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# Resque.redis = 'localhost:6379'
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# If you want to be able to dynamically change the schedule,
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# uncomment this line. A dynamic schedule can be updated via the
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# Resque::Scheduler.set_schedule (and remove_schedule) methods.
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# When dynamic is set to true, the scheduler process looks for
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# schedule changes and applies them on the fly.
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# Note: This feature is only available in >=2.0.0.
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Resque::Scheduler.dynamic = true
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# The schedule doesn't need to be stored in a YAML, it just needs to
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# be a hash. YAML is usually the easiest.
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Resque.schedule = YAML.load_file("#{Rails.root}/config/resque_schedule.yml")
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# If your schedule already has +queue+ set for each job, you don't
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# need to require your jobs. This can be an advantage since it's
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# less code that resque-scheduler needs to know about. But in a small
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# project, it's usually easier to just include you job classes here.
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# So, something like this:
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# require 'jobs'
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end
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def process_job(count)
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job = Resque::Failure.all(count,1)
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return unless job
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klass = job["payload"]["class"]
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args = job["payload"]["args"]
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klass.constantize.perform(*args)
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Resque::Failure.remove(count)
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rescue ActiveRecord::RecordNotFound
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pp args
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Resque::Failure.remove(count)
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rescue Exception => e
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puts "Job failed with error #{e.message}"
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pp args
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end
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desc "Run jobs in failure queue.
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Removes them silently unless there are errors.
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If it gets RecordNotFound prints the args to the whenever log.
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If there are other exceptions prints out more information
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but does not remove it from the queue.
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These jobs will need to be removed manually."
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task(:run_failures => :environment) do
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(Resque::Failure.count-1).downto(0).each {|i| process_job(i)}
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end
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end
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