Class: Action

Inherits:
ActiveRecord::Base
  • Object
show all
Defined in:
app/models/action.rb

Class Attribute Summary collapse

Class Method Summary collapse

Instance Method Summary collapse

Class Attribute Details

.ignored_exceptions ⇒ Object

Returns the value of attribute ignored_exceptions.



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# File 'app/models/action.rb', line 28

def ignored_exceptions
  @ignored_exceptions
end

Class Method Details

.record(action_name, params, trigger) ⇒ Object 



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# File 'app/models/action.rb', line 34

def record(action_name, params, trigger)
  action = create!(name: action_name, started_at: Time.now, trigger: trigger, params: params)
  begin
    exception = nil

    Houston.reconnect do
      yield
    end

  rescue *ignored_exceptions

    # Note that the action failed, but do not report _these_ exceptions
    exception = $!

  rescue Exception # rescues StandardError by default; but we want to rescue and report all errors

    # Report all other exceptions
    exception = $!
    Houston.report_exception($!, parameters: {
      action_id: action.id,
      action_name: action_name,
      trigger: trigger,
      params: params
    })

  ensure
    begin
      Houston.reconnect do
        action.finish! exception
      end
    rescue Exception # rescues StandardError by default; but we want to rescue and report all errors
      Houston.report_exception($!, parameters: {
        action_id: action.id,
        action_name: action_name,
        trigger: trigger,
        params: params
      })
    end
  end
end

.started_before(time) ⇒ Object 



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# File 'app/models/action.rb', line 30

def started_before(time)
  where arel_table[:started_at].lteq time
end

Instance Method Details

#duration ⇒ Object 



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# File 'app/models/action.rb', line 90

def duration
  return nil unless finished?
  finished_at - started_at
end

#exception=(exception) ⇒ Object 



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# File 'app/models/action.rb', line 82

def exception=(exception)
  self.error = Error.find_or_create_for_exception(exception) if exception
end

#finish!(exception) ⇒ Object 



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# File 'app/models/action.rb', line 86

def finish!(exception)
  update_attributes! finished_at: Time.now, succeeded: exception.nil?, exception: exception
end

#finished? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'app/models/action.rb', line 95

def finished?
  finished_at.present?
end

#in_progress? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'app/models/action.rb', line 99

def in_progress?
  finished_at.nil?
end

#retry! ⇒ Object 



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# File 'app/models/action.rb', line 78

def retry!
  Houston.actions.run name, params
end