Class: Rack::SpeedGun
- Inherits:
-
Object
- Object
- Rack::SpeedGun
- Defined in:
- lib/rack/speed_gun.rb
Instance Method Summary collapse
- #call(env) ⇒ Object
-
#initialize(app) ⇒ SpeedGun
constructor
A new instance of SpeedGun.
Constructor Details
#initialize(app) ⇒ SpeedGun
Returns a new instance of SpeedGun.
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# File 'lib/rack/speed_gun.rb', line 9 def initialize(app) @app = app end |
Instance Method Details
#call(env) ⇒ Object
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# File 'lib/rack/speed_gun.rb', line 14 def call(env) return @app.call(env) if SpeedGun.config.disabled? || skip?(env['PATH_INFO']) return call_speed_gun_app(env) if under_speed_gun?(env) SpeedGun.current_report = SpeedGun::Report.new.tap do |report| report.name = "#{env['REQUEST_METHOD']} #{env['PATH_INFO']}" end SpeedGun::Profiler::RackProfiler.profile('rack', rack: rack_info(env), request: request_info(env)) do |event| res = SpeedGun::Profiler::LineProfiler.profile { @app.call(env) } res[1]['X-Speed-Gun-Report'] = SpeedGun.current_report.id event.payload[:response] = { status: res[0], headers: res[1] } res end ensure if SpeedGun.current_report SpeedGun.config.logger.debug("Speed Gun ID: #{SpeedGun.current_report.id}") SpeedGun.config.logger.debug( "Check out here: #{base_url(env)}/reports/#{SpeedGun.current_report.id}" ) if SpeedGun.config.webapp SpeedGun.config.store.store(SpeedGun.current_report) end SpeedGun.current_report = nil end |