Class: Rack::Auth::Basic

Inherits:
AbstractHandler show all
Defined in:
lib/rack/auth/basic.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.

Defined Under Namespace

Classes: Request

Instance Attribute Summary

Attributes inherited from AbstractHandler

#realm

Instance Method Summary collapse

Methods inherited from AbstractHandler

#initialize

Constructor Details

This class inherits a constructor from Rack::Auth::AbstractHandler

Instance Method Details

#call(env) ⇒ Object 



15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
 
# File 'lib/rack/auth/basic.rb', line 15

def call(env)
  auth = Basic::Request.new(env)

  return unauthorized unless auth.provided?

  return bad_request unless auth.basic?

  if valid?(auth)
    env['REMOTE_USER'] = auth.username

    return @app.call(env)
  end

  unauthorized
end