Class: JunglePath::Rack::BasicCredentials::Basic

Inherits:
Rack::Auth::AbstractHandler
  • Object
show all
Defined in:
lib/jungle_path/rack/basic_credentials.rb

Overview

Rack::Auth::Basic implements HTTP Basic Authentication, as per RFC 2617.

Initialize with the Rack application that you want protecting, and a block that checks if a username and password pair are valid.

See also: example/protectedlobster.rb

Defined Under Namespace

Classes: Request

Instance Method Summary collapse

Constructor Details

#initialize(app, realm = nil, issue_challenge = true, &authenticator) ⇒ Basic

Returns a new instance of Basic.



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# File 'lib/jungle_path/rack/basic_credentials.rb', line 18

def initialize(app, realm=nil, issue_challenge=true, &authenticator)
  @issue_challenge = issue_challenge
  super(app, realm, &authenticator)
end

Instance Method Details

#call(env) ⇒ Object 



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# File 'lib/jungle_path/rack/basic_credentials.rb', line 23

def call(env)
  #puts "realm: #{realm}."

  auth = Basic::Request.new(env)

  if @issue_challenge
    return unauthorized unless auth.provided?
    return bad_request unless auth.basic?
  end

  if auth.provided? and auth.basic?
    env['REMOTE_USER'] = auth.username
    env['REMOTE_PASSWORD'] = auth.password
  else
    env['REMOTE_USER'] = nil
    env['REMOTE_PASSWORD'] = nil
  end

  @app.call(env)
end