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Use explicit module for Rails::HealthController #47728

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merged 1 commit into from
Mar 22, 2023
Merged

Use explicit module for Rails::HealthController #47728

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32 changes: 17 additions & 15 deletions railties/lib/rails/health_controller.rb
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Original file line number Diff line number Diff line change
Expand Up @@ -31,23 +31,25 @@
# where your application is being restarted due to a third-party service going
# bad. Ideally, you should design your application to handle those outages
# gracefully.
class Rails::HealthController < ActionController::Base
rescue_from(Exception) { render_down }
module Rails
class HealthController < ActionController::Base
rescue_from(Exception) { render_down }

def show
render_up
end

private
def render_up
render html: html_status(color: "green")
def show
render_up
end

def render_down
render html: html_status(color: "red"), status: 500
end
private
def render_up
render html: html_status(color: "green")
end

def html_status(color:)
%(<html><body style="background-color: #{color}"></body></html>).html_safe
end
def render_down
render html: html_status(color: "red"), status: 500
end

def html_status(color:)
%(<html><body style="background-color: #{color}"></body></html>).html_safe
end
end
end