Class: Rack::DevInsight::SqlNotifications

Inherits:
Object
  • Object
show all
Defined in:
lib/rack/dev_insight/sql_notifications.rb

Constant Summary collapse

DEFAULT_EVENT_NAMES = 
%w[sql.active_record sql.rom sql.sequel].freeze

Class Method Summary collapse

Instance Method Summary collapse

Class Method Details

.subscribe(event_name) ⇒ Object

Parameters:

  • event_name (String) 


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# File 'lib/rack/dev_insight/sql_notifications.rb', line 14

def subscribe(event_name)
  ActiveSupport::Notifications.subscribe(event_name, &new)
end

.subscribe_events(event_names = DEFAULT_EVENT_NAMES) ⇒ Object 



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# File 'lib/rack/dev_insight/sql_notifications.rb', line 9

def subscribe_events(event_names = DEFAULT_EVENT_NAMES)
  event_names.each { |event_name| subscribe(event_name) }
end

Instance Method Details

#call(*args) ⇒ Object 



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# File 'lib/rack/dev_insight/sql_notifications.rb', line 23

def call(*args)
  _name, started, finished, _unique_id, data = args
  SqlRecorder.new.record_from_event(
    started: started,
    finished: finished,
    statement: data[:sql],
    binds: data[:type_casted_binds].try(:call) || data[:type_casted_binds],
    cached: data[:cached],
  )
end

#to_proc ⇒ Object 



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# File 'lib/rack/dev_insight/sql_notifications.rb', line 19

def to_proc
  method(:call).to_proc
end