Class: ActionView::LogSubscriber
- Inherits:
-
ActiveSupport::LogSubscriber
- Object
- ActiveSupport::Subscriber
- ActiveSupport::LogSubscriber
- ActionView::LogSubscriber
- 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.
Constant Summary collapse
- VIEWS_PATTERN =
/^app\/views\//
Constants inherited from ActiveSupport::LogSubscriber
ActiveSupport::LogSubscriber::BLACK, ActiveSupport::LogSubscriber::BLUE, ActiveSupport::LogSubscriber::BOLD, ActiveSupport::LogSubscriber::CLEAR, ActiveSupport::LogSubscriber::CYAN, ActiveSupport::LogSubscriber::GREEN, ActiveSupport::LogSubscriber::MAGENTA, ActiveSupport::LogSubscriber::RED, ActiveSupport::LogSubscriber::WHITE, ActiveSupport::LogSubscriber::YELLOW
Instance Attribute Summary
Attributes inherited from ActiveSupport::Subscriber
Instance Method Summary collapse
-
#initialize ⇒ LogSubscriber
constructor
A new instance of LogSubscriber.
- #logger ⇒ Object
- #render_collection(event) ⇒ Object
- #render_partial(event) ⇒ Object
- #render_template(event) ⇒ Object
- #start(name, id, payload) ⇒ Object
Methods inherited from ActiveSupport::LogSubscriber
#finish, flush_all!, log_subscribers
Methods inherited from ActiveSupport::Subscriber
attach_to, detach_from, #finish, method_added, 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 |
Instance Method Details
#logger ⇒ Object
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# File 'actionview/lib/action_view/log_subscriber.rb', line 52 def logger ActionView::Base.logger end |
#render_collection(event) ⇒ Object
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# File 'actionview/lib/action_view/log_subscriber.rb', line 35 def render_collection(event) identifier = event.payload[:identifier] || "templates" debug do " Rendered collection of #{from_rails_root(identifier)}" \ " #{render_count(event.payload)} (Duration: #{event.duration.round(1)}ms | Allocations: #{event.allocations})" end end |
#render_partial(event) ⇒ Object
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# File 'actionview/lib/action_view/log_subscriber.rb', line 25 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 | Allocations: #{event.allocations})" << " #{(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 | Allocations: #{event.allocations})" end end |
#start(name, id, payload) ⇒ Object
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# File 'actionview/lib/action_view/log_subscriber.rb', line 44 def start(name, id, payload) if name == "render_template.action_view" log_rendering_start(payload) end super end |