Class: Waypoints::Middleware

Inherits:

Object

Object
Waypoints::Middleware

Defined in:: lib/waypoints/middleware.rb

Instance Method Summary collapse

#call(env) ⇒ Object
#initialize(app) ⇒ Middleware constructor

A new instance of Middleware.

Constructor Details

#initialize(app) ⇒ `Middleware`

Returns a new instance of Middleware.



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# File 'lib/waypoints/middleware.rb', line 5

def initialize(app)
  @app = app
end

Instance Method Details

#call(env) ⇒ `Object`

# File 'lib/waypoints/middleware.rb', line 9

def call(env)
  filepath = File.join(Rails.root, "log", "waypoint-#{Time.now.to_i}-#{env["REQUEST_URI"].parameterize}.png")

  Waypoints::Tracer.trace filepath do
    @app.call(env)
  end
end