instance method `call_app`

Ruby on Rails 4.2.9

Since v3.2.22.5

Available in: v3.2.22.5 v4.0.13 v4.1.16 v4.2.9 v5.2.8.1 v6.0.6 v6.1.7.10 v7.0.10 v7.1.6 v7.2.3 v8.0.4 v8.1.2

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call_app(request, env)

No documentation comment.

Parameters

request req
env req

Source

# File railties/lib/rails/rack/logger.rb, line 28
      def call_app(request, env)
        # Put some space between requests in development logs.
        if development?
          logger.debug ''
          logger.debug ''
        end

        instrumenter = ActiveSupport::Notifications.instrumenter
        instrumenter.start 'request.action_dispatch', request: request
        logger.info { started_request_message(request) }
        resp = @app.call(env)
        resp[2] = ::Rack::BodyProxy.new(resp[2]) { finish(request) }
        resp
      rescue Exception
        finish(request)
        raise
      ensure
        ActiveSupport::LogSubscriber.flush_all!
      end

Defined in railties/lib/rails/rack/logger.rb line 28 · View on GitHub · Improve this page · Find usages on GitHub

Defined in Rails::Rack::Logger

Signature

Parameters