Class: Profiler::Collectors::ExceptionCollector

Inherits:
BaseCollector show all
Defined in:
lib/profiler/collectors/exception_collector.rb

Instance Attribute Summary

Attributes inherited from BaseCollector

#profile

Instance Method Summary collapse

Methods inherited from BaseCollector

descendants, inherited, #initialize, #panel_content, #render_html, #render_mode

Constructor Details

This class inherits a constructor from Profiler::Collectors::BaseCollector

Instance Method Details

#capture(ex) ⇒ Object 



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# File 'lib/profiler/collectors/exception_collector.rb', line 41

def capture(ex)
  capture_exception(ex) if ex && @exception_data.nil?
end

#collect ⇒ Object 



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# File 'lib/profiler/collectors/exception_collector.rb', line 45

def collect
  ActiveSupport::Notifications.unsubscribe(@subscriber) if @subscriber

  store_data(@exception_data || {})
end

#has_data? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/profiler/collectors/exception_collector.rb', line 51

def has_data?
  !@exception_data.nil? && !@exception_data.empty?
end

#icon ⇒ Object 



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# File 'lib/profiler/collectors/exception_collector.rb', line 8

def icon
  "💥"
end

#name ⇒ Object 



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# File 'lib/profiler/collectors/exception_collector.rb', line 16

def name
  "exception"
end

#priority ⇒ Object 



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# File 'lib/profiler/collectors/exception_collector.rb', line 12

def priority
  5
end

#subscribe ⇒ Object 



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# File 'lib/profiler/collectors/exception_collector.rb', line 31

def subscribe
  @exception_data = nil

  @subscriber = ActiveSupport::Notifications.subscribe("process_action.action_controller") do |*args|
    event = ActiveSupport::Notifications::Event.new(*args)
    ex = event.payload[:exception_object]
    capture_exception(ex) if ex && @exception_data.nil?
  end
end

#tab_config ⇒ Object 



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# File 'lib/profiler/collectors/exception_collector.rb', line 20

def tab_config
  {
    key: "exception",
    label: "Exception",
    icon: icon,
    priority: priority,
    enabled: true,
    default_active: false
  }
end

#toolbar_summary ⇒ Object 



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# File 'lib/profiler/collectors/exception_collector.rb', line 55

def toolbar_summary
  return { text: "", color: "gray" } unless has_data?

  { text: @exception_data[:exception_class], color: "red" }
end