Module: Rack

Defined in:: lib/rack/version.rb,
lib/rack.rb,
lib/rack/etag.rb,
lib/rack/file.rb,
lib/rack/head.rb,
lib/rack/lint.rb,
lib/rack/lock.rb,
lib/rack/mime.rb,
lib/rack/files.rb,
lib/rack/utils.rb,
lib/rack/config.rb,
lib/rack/events.rb,
lib/rack/logger.rb,
lib/rack/static.rb,
lib/rack/urlmap.rb,
lib/rack/builder.rb,
lib/rack/cascade.rb,
lib/rack/chunked.rb,
lib/rack/headers.rb,
lib/rack/request.rb,
lib/rack/runtime.rb,
lib/rack/deflater.rb,
lib/rack/reloader.rb,
lib/rack/response.rb,
lib/rack/sendfile.rb,
lib/rack/constants.rb,
lib/rack/directory.rb,
lib/rack/multipart.rb,
lib/rack/recursive.rb,
lib/rack/auth/basic.rb,
lib/rack/body_proxy.rb,
lib/rack/media_type.rb,
lib/rack/auth/digest.rb,
lib/rack/null_logger.rb,
lib/rack/show_status.rb,
lib/rack/content_type.rb,
lib/rack/mock_request.rb,
lib/rack/query_parser.rb,
lib/rack/common_logger.rb,
lib/rack/mock_response.rb,
lib/rack/content_length.rb,
lib/rack/conditional_get.rb,
lib/rack/method_override.rb,
lib/rack/show_exceptions.rb,
lib/rack/tempfile_reaper.rb,
lib/rack/multipart/parser.rb,
lib/rack/rewindable_input.rb,
lib/rack/multipart/generator.rb,
lib/rack/auth/abstract/handler.rb,
lib/rack/auth/abstract/request.rb,
lib/rack/multipart/uploaded_file.rb

Overview

The Rack main module, serving as a namespace for all core Rack modules and classes.

All modules meant for use in your application are autoloaded here, so it should be enough just to require 'rack' in your code.

Defined Under Namespace

Modules: Auth, Mime, Multipart, Utils Classes: BodyProxy, Builder, Cascade, Chunked, CommonLogger, ConditionalGet, Config, ContentLength, ContentType, Deflater, Directory, ETag, Events, Files, ForwardRequest, Head, Headers, Lint, Lock, Logger, MediaType, MethodOverride, MockRequest, MockResponse, NullLogger, QueryParser, Recursive, Reloader, Request, Response, RewindableInput, Runtime, Sendfile, ShowExceptions, ShowStatus, Static, TempfileReaper, URLMap

Constant Summary collapse

File =

Files

VERSION = The Rack protocol version number implemented.

[1, 3].freeze

VERSION_STRING =

"1.3".freeze

RELEASE =

"3.0.8"

HTTP_HOST = Request env keys

'HTTP_HOST'

HTTP_PORT =

'HTTP_PORT'

HTTPS =

'HTTPS'

PATH_INFO =

'PATH_INFO'

REQUEST_METHOD =

'REQUEST_METHOD'

REQUEST_PATH =

'REQUEST_PATH'

SCRIPT_NAME =

'SCRIPT_NAME'

QUERY_STRING =

'QUERY_STRING'

SERVER_PROTOCOL =

'SERVER_PROTOCOL'

SERVER_NAME =

'SERVER_NAME'

SERVER_PORT =

'SERVER_PORT'

HTTP_COOKIE =

'HTTP_COOKIE'

CACHE_CONTROL = Response Header Keys

'cache-control'

CONTENT_LENGTH =

'content-length'

CONTENT_TYPE =

'content-type'

ETAG =

'etag'

EXPIRES =

'expires'

SET_COOKIE =

'set-cookie'

TRANSFER_ENCODING =

'transfer-encoding'

GET = HTTP method verbs

'GET'

POST =

'POST'

PUT =

'PUT'

PATCH =

'PATCH'

DELETE =

'DELETE'

HEAD =

'HEAD'

OPTIONS =

'OPTIONS'

LINK =

'LINK'

UNLINK =

'UNLINK'

TRACE =

'TRACE'

RACK_VERSION = Rack environment variables

'rack.version'

RACK_TEMPFILES =

'rack.tempfiles'

RACK_ERRORS =

'rack.errors'

RACK_LOGGER =

'rack.logger'

RACK_INPUT =

'rack.input'

RACK_SESSION =

'rack.session'

RACK_SESSION_OPTIONS =

'rack.session.options'

RACK_SHOWSTATUS_DETAIL =

'rack.showstatus.detail'

RACK_URL_SCHEME =

'rack.url_scheme'

RACK_HIJACK =

'rack.hijack'

RACK_IS_HIJACK =

'rack.hijack?'

RACK_RECURSIVE_INCLUDE =

'rack.recursive.include'

RACK_MULTIPART_BUFFER_SIZE =

'rack.multipart.buffer_size'

RACK_MULTIPART_TEMPFILE_FACTORY =

'rack.multipart.tempfile_factory'

RACK_RESPONSE_FINISHED =

'rack.response_finished'

RACK_REQUEST_FORM_INPUT =

'rack.request.form_input'

RACK_REQUEST_FORM_HASH =

'rack.request.form_hash'

RACK_REQUEST_FORM_VARS =

'rack.request.form_vars'

RACK_REQUEST_FORM_ERROR =

'rack.request.form_error'

RACK_REQUEST_COOKIE_HASH =

'rack.request.cookie_hash'

RACK_REQUEST_COOKIE_STRING =

'rack.request.cookie_string'

RACK_REQUEST_QUERY_HASH =

'rack.request.query_hash'

RACK_REQUEST_QUERY_STRING =

'rack.request.query_string'

RACK_METHODOVERRIDE_ORIGINAL_METHOD =

'rack.methodoverride.original_method'

Class Method Summary collapse

.release ⇒ Object

Return the Rack release as a dotted string.
.version ⇒ Object

The Rack protocol version number implemented.

Class Method Details

.release ⇒ `Object`

Return the Rack release as a dotted string.



31
32
33

# File 'lib/rack/version.rb', line 31

def self.release
  RELEASE
end

.version ⇒ `Object`

The Rack protocol version number implemented.

# File 'lib/rack/version.rb', line 23

def self.version
  warn "Rack.version is deprecated and will be removed in Rack 3.1!", uplevel: 1
  VERSION
end