module Puma

This file can be loaded independently of puma.rb, so it cannot have any code that assumes puma.rb is loaded.

Constants

HAS_FORK

@version 5.2.1

HAS_SSL

at present, MiniSSL::Engine is only defined in extension code (puma_http11), not in minissl.rb

HAS_UNIX_SOCKET

HTTP_STATUS_CODES

Every standard HTTP code mapped to the appropriate message. Generated with: curl -s www.iana.org/assignments/http-status-codes/http-status-codes-1.csv | \

ruby -ne 'm = /^(\d{3}),(?!Unassigned|\(Unused\))([^,]+)/.match($_) and \
          puts "#{m[1]} => \x27#{m[2].strip}\x27,"'

IS_JRUBY

IS_MRI

@version 5.2.0

IS_OSX

IS_WINDOWS

Plugins

STATUS_WITH_NO_ENTITY_BODY

For some HTTP status codes the client only expects headers.

Attributes

cli_config[RW]

The CLI exports a Puma::Configuration instance here to allow apps to pick it up. An app must load this object conditionally because it is not set if the app is launched via any mechanism other than the CLI class.

Public Class Methods

abstract_unix_socket?() click to toggle source

# File lib/puma.rb, line 41
def self.abstract_unix_socket?
  @abstract_unix ||=
    if HAS_UNIX_SOCKET
      begin
        ::UNIXServer.new("\0puma.temp.unix").close
        true
      rescue ArgumentError  # darwin
        false
      end
    else
      false
    end
end

forkable?() click to toggle source

@version 5.0.0

# File lib/puma/detect.rb, line 38
def self.forkable?
  HAS_FORK
end

jruby?() click to toggle source

# File lib/puma/detect.rb, line 20
def self.jruby?
  IS_JRUBY
end

mri?() click to toggle source

@version 5.0.0

# File lib/puma/detect.rb, line 33
def self.mri?
  IS_MRI
end

osx?() click to toggle source

# File lib/puma/detect.rb, line 24
def self.osx?
  IS_OSX
end

set_thread_name(name) click to toggle source

Thread name is new in Ruby 2.3

# File lib/puma.rb, line 72
def self.set_thread_name(name)
  return unless Thread.current.respond_to?(:name=)
  Thread.current.name = "puma #{name}"
end

ssl?() click to toggle source

# File lib/puma.rb, line 37
def self.ssl?
  HAS_SSL
end

stats() click to toggle source

@!attribute [rw] stats_object

# File lib/puma.rb, line 61
def self.stats
  Puma::JSONSerialization.generate @get_stats.stats
end

stats_hash() click to toggle source

@!attribute [r] ::stats_hash @version 5.0.0

# File lib/puma.rb, line 67
def self.stats_hash
  @get_stats.stats
end

stats_object=(val) click to toggle source

@!attribute [rw] stats_object=

# File lib/puma.rb, line 56
def self.stats_object=(val)
  @get_stats = val
end

windows?() click to toggle source

# File lib/puma/detect.rb, line 28
def self.windows?
  IS_WINDOWS
end