Class: ActionView::LogSubscriber
- Inherits:
-
ActiveSupport::LogSubscriber
- Object
- ActiveSupport::Subscriber
- ActiveSupport::LogSubscriber
- ActionView::LogSubscriber
- Includes:
- Utils
- Defined in:
- actionview/lib/action_view/log_subscriber.rb
Overview
Action View Log Subscriber
Provides functionality so that Rails can output logs from Action View.
Defined Under Namespace
Constant Summary collapse
- VIEWS_PATTERN =
/^app\/views\//
Constants inherited from ActiveSupport::LogSubscriber
ActiveSupport::LogSubscriber::BLACK, ActiveSupport::LogSubscriber::BLUE, ActiveSupport::LogSubscriber::CYAN, ActiveSupport::LogSubscriber::GREEN, ActiveSupport::LogSubscriber::LEVEL_CHECKS, ActiveSupport::LogSubscriber::MAGENTA, ActiveSupport::LogSubscriber::MODES, ActiveSupport::LogSubscriber::RED, ActiveSupport::LogSubscriber::WHITE, ActiveSupport::LogSubscriber::YELLOW
Instance Attribute Summary
Attributes inherited from ActiveSupport::LogSubscriber
Attributes inherited from ActiveSupport::Subscriber
Class Method Summary collapse
Instance Method Summary collapse
-
#initialize ⇒ LogSubscriber
constructor
A new instance of LogSubscriber.
- #render_collection(event) ⇒ Object
- #render_layout(event) ⇒ Object
- #render_partial(event) ⇒ Object
- #render_template(event) ⇒ Object
Methods included from Utils
Methods inherited from ActiveSupport::LogSubscriber
#call, flush_all!, log_subscribers, #logger, #publish_event, #silenced?
Methods inherited from ActiveSupport::Subscriber
#call, detach_from, method_added, #publish_event, subscribers
Constructor Details
#initialize ⇒ LogSubscriber
Returns a new instance of LogSubscriber.
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# File 'actionview/lib/action_view/log_subscriber.rb', line 12 def initialize @root = nil super end |
Class Method Details
.attach_to ⇒ Object
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# File 'actionview/lib/action_view/log_subscriber.rb', line 105 def self.attach_to(*) ActiveSupport::Notifications.subscribe("render_template.action_view", ActionView::LogSubscriber::Start.new) ActiveSupport::Notifications.subscribe("render_layout.action_view", ActionView::LogSubscriber::Start.new) super end |
Instance Method Details
#render_collection(event) ⇒ Object
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# File 'actionview/lib/action_view/log_subscriber.rb', line 45 def render_collection(event) identifier = event.payload[:identifier] || "templates" debug do = +" Rendered collection of #{from_rails_root(identifier)}" << " within #{from_rails_root(event.payload[:layout])}" if event.payload[:layout] << " #{render_count(event.payload)} (Duration: #{event.duration.round(1)}ms | GC: #{event.gc_time.round(1)}ms)" end end |
#render_layout(event) ⇒ Object
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# File 'actionview/lib/action_view/log_subscriber.rb', line 37 def render_layout(event) info do = +" Rendered layout #{from_rails_root(event.payload[:identifier])}" << " (Duration: #{event.duration.round(1)}ms | GC: #{event.gc_time.round(1)}ms)" end end |
#render_partial(event) ⇒ Object
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# File 'actionview/lib/action_view/log_subscriber.rb', line 26 def render_partial(event) debug do = +" Rendered #{from_rails_root(event.payload[:identifier])}" << " within #{from_rails_root(event.payload[:layout])}" if event.payload[:layout] << " (Duration: #{event.duration.round(1)}ms | GC: #{event.gc_time.round(1)}ms)" << " #{(event.payload)}" unless event.payload[:cache_hit].nil? end end |
#render_template(event) ⇒ Object
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# File 'actionview/lib/action_view/log_subscriber.rb', line 17 def render_template(event) info do = +" Rendered #{from_rails_root(event.payload[:identifier])}" << " within #{from_rails_root(event.payload[:layout])}" if event.payload[:layout] << " (Duration: #{event.duration.round(1)}ms | GC: #{event.gc_time.round(1)}ms)" end end |