class Spektrix::DebugMiddleware

Public Class Methods

default_logger() click to toggle source
# File lib/spektrix/debug_middleware.rb, line 6
def self.default_logger
  require "logger"
  ::Logger.new(STDOUT)
end
new(app, logger = nil, progname = nil) click to toggle source

Public: Initialize a new Logger middleware.

app - A Faraday-compatible middleware stack or application. logger - A Logger-compatible object to which the log information will

be recorded.

progname - A String containing a program name to use when logging.

Returns a Logger instance.

Calls superclass method
# File lib/spektrix/debug_middleware.rb, line 20
def initialize(app, logger = nil, progname = nil)
  super(app)
  @logger = logger || self.class.default_logger
  @progname = progname
end

Public Instance Methods

call(env) click to toggle source

Public: Used by Faraday to execute the middleware during the request/response cycle.

env - A Faraday-compatible request environment.

Returns the result of the parent application execution.

Calls superclass method
# File lib/spektrix/debug_middleware.rb, line 33
def call(env)
  if Spektrix.debug_request
    @logger.info(@progname) { "#{env[:method].upcase} #{env[:url]}" }
    @logger.debug(@progname) { curl_output(env[:request_headers], env[:body]).inspect }
  end

  super
end

Private Instance Methods

curl_output(headers, body) click to toggle source
# File lib/spektrix/debug_middleware.rb, line 43
def curl_output(headers, body)
  string = headers.collect { |k,v| "#{k}: #{v}" }.join("\n")
  string + "\n\n#{body}"
end