Class: Bugsnag::Resque

Inherits:
Resque::Failure::Base
  • Object
show all
Defined in:
lib/bugsnag/integrations/resque.rb

Constant Summary collapse

FRAMEWORK_ATTRIBUTES = 
{
  :framework => "Resque"
}

Class Method Summary collapse

Instance Method Summary collapse

Class Method Details

.add_failure_backend ⇒ Object

Sets up the Resque failure backend.



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# File 'lib/bugsnag/integrations/resque.rb', line 20

def self.add_failure_backend
  return if ::Resque::Failure.backend == self

  # Ensure resque is using a "Multiple" failure backend
  unless ::Resque::Failure.backend < ::Resque::Failure::Multiple
    original_backend = ::Resque::Failure.backend
    ::Resque::Failure.backend = ::Resque::Failure::Multiple
    ::Resque::Failure.backend.classes ||= []
    ::Resque::Failure.backend.classes << original_backend
  end

  # Add Bugsnag failure backend
  unless ::Resque::Failure.backend.classes.include?(self)
    ::Resque::Failure.backend.classes << self
  end
end

.configure(&block) ⇒ Object

Callthrough to Bugsnag configuration.



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# File 'lib/bugsnag/integrations/resque.rb', line 13

def self.configure(&block)
  add_failure_backend
  Bugsnag.configure(&block)
end

Instance Method Details

#save ⇒ Object

Notifies Bugsnag of a raised exception.



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# File 'lib/bugsnag/integrations/resque.rb', line 39

def save
  Bugsnag.notify(exception, true) do |report|
    report.severity = "error"
    report.severity_reason = {
      :type => Bugsnag::Report::UNHANDLED_EXCEPTION_MIDDLEWARE,
      :attributes => FRAMEWORK_ATTRIBUTES
    }

    metadata = payload
    class_name = metadata['class']

    # when using Active Job the payload "class" will always be the Resque
    # "JobWrapper", so we need to unwrap the actual class name
    if class_name == "ActiveJob::QueueAdapters::ResqueAdapter::JobWrapper"
      unwrapped_class_name = metadata['args'][0]['job_class'] rescue nil

      if unwrapped_class_name
        class_name = unwrapped_class_name
        metadata['wrapped'] ||= unwrapped_class_name
      end
    end

    context = "#{class_name}@#{queue}"
    report.meta_data.merge!({ context: context, payload: metadata })
    report.automatic_context = context
  end
end