Class: Rhoconnect::Middleware::Stats

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

Instance Method Summary collapse

Constructor Details

#initialize(app) ⇒ Stats

Returns a new instance of Stats.



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# File 'lib/rhoconnect/middleware/stats.rb', line 6

def initialize(app)
  @app = app
end

Instance Method Details

#call(env) ⇒ Object 



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# File 'lib/rhoconnect/middleware/stats.rb', line 10

def call(env)
  if Rhoconnect.stats || Rhoconnect::Server.stats
    start = Time.now.to_f
    status, headers, body = @app.call(env)
    finish = Time.now.to_f
    metric = "http:#{env['REQUEST_METHOD']}:#{env['PATH_INFO']}"
    source_name = env['rack.request.query_hash']["source_name"] if env['rack.request.query_hash']
    metric << ":#{source_name}" if source_name
    Rhoconnect::Stats::Record.save_average(metric,finish - start)
    [status, headers, body]
  else
    status, headers, body = @app.call(env)
    [status, headers, body]
  end
end