Class: RestCore::AuthBasic

Inherits:
Object
  • Object
show all
Includes:
Middleware
Defined in:
lib/rest-core/middleware/auth_basic.rb

Constant Summary

Constants included from Middleware

Middleware::METHODS_WITH_PAYLOAD, Middleware::UNRESERVED

Constants included from RestCore

ASYNC, CLIENT, DRY, FAIL, HIJACK, LOG, PROMISE, REQUEST_HEADERS, REQUEST_METHOD, REQUEST_PATH, REQUEST_PAYLOAD, REQUEST_QUERY, REQUEST_URI, RESPONSE_BODY, RESPONSE_HEADERS, RESPONSE_KEY, RESPONSE_SOCKET, RESPONSE_STATUS, Simple, TIMER, Universal, VERSION

Class Method Summary collapse

Instance Method Summary collapse

Methods included from Middleware

#contain_binary?, contain_binary?, #error_callback, #escape, escape, #fail, #give_promise, #has_payload?, has_payload?, #id, included, #log, #merge_hash, merge_hash, percent_encode, #percent_encode, #request_uri, request_uri, #run, string_keys, #string_keys

Methods included from RestCore

eagerload, id

Class Method Details

.members ⇒ Object 



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# File 'lib/rest-core/middleware/auth_basic.rb', line 5

def self.members; [:username, :password]; end

Instance Method Details

#auth_basic_header(env) ⇒ Object 



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# File 'lib/rest-core/middleware/auth_basic.rb', line 25

def auth_basic_header env
  {'Authorization' =>
     "Basic #{["#{username(env)}:#{password(env)}"].pack('m0')}"}
end

#call(env, &k) ⇒ Object 



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# File 'lib/rest-core/middleware/auth_basic.rb', line 8

def call env, &k
  if username(env)
    if password(env)
      app.call(env.merge(REQUEST_HEADERS =>
        auth_basic_header(env).merge(env[REQUEST_HEADERS])), &k)
    else
      app.call(log(env, "AuthBasic: username provided: #{username(env)}," \
                        " but password is missing."), &k)
    end
  elsif password(env)
    app.call(log(env, "AuthBasic: password provided: #{password(env)}," \
                      " but username is missing."), &k)
  else
    app.call(env, &k)
  end
end