class Pliny::Middleware::Instruments
Public Class Methods
Source
# File lib/pliny/middleware/instruments.rb, line 3 def initialize(app) @app = app end
Public Instance Methods
Source
# File lib/pliny/middleware/instruments.rb, line 7 def call(env) start = Time.now data = { instrumentation: true, method: env["REQUEST_METHOD"], path: env["PATH_INFO"] } Pliny.log(data.merge(at: "start")) status, headers, response = @app.call(env) if route = env["sinatra.route"] data.merge!(route_signature: route.split(" ").last) end elapsed = (Time.now - start).to_f Pliny.log(data.merge( at: "finish", status: status, length: headers["Content-Length"], elapsed: elapsed )) [status, headers, response] end