Class: RailsMemoryProfiler::Middleware

Inherits:
Object
  • Object
show all
Defined in:
lib/rails_memory_profiler/middleware.rb

Instance Method Summary collapse

Constructor Details

#initialize(app) ⇒ Middleware

Returns a new instance of Middleware.



3
4
5
6
7
8
 
# File 'lib/rails_memory_profiler/middleware.rb', line 3

def initialize(app)
  @app            = app
  @request_count  = 0
  @detailed_count = 0
  @mutex          = Mutex.new
end

Instance Method Details

#call(env) ⇒ Object 



10
11
12
13
14
15
16
 
# File 'lib/rails_memory_profiler/middleware.rb', line 10

def call(env)
  return @app.call(env) unless RailsMemoryProfiler.config.enabled
  return @app.call(env) if ignored_path?(env["PATH_INFO"])
  return @app.call(env) unless sample?

  profile(env)
end