Module: DotNetServices::Authentication

Defined in:
lib/dot_net_services/authentication.rb

Overview

This stores the token and expiration time. The default expiration time is 1 day.

Defined Under Namespace

Classes: Anonymous, Certificate, Token, UsernamePassword

Class Method Summary collapse

Class Method Details

.clear_cache! ⇒ Object 



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# File 'lib/dot_net_services/authentication.rb', line 162

def clear_cache!
  @cache.clear
end

.create_authenticator(auth_data) ⇒ Object

Create an authenticator based on the data provided.



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# File 'lib/dot_net_services/authentication.rb', line 129

def create_authenticator(auth_data)
  if auth_data.nil?
    Authentication::Anonymous.new
  elsif !auth_data.is_a? Hash
    auth_data
  elsif auth_data.empty?
    Authentication::Anonymous.new
  else
    auth_data_copy = auth_data.dup
    username = auth_data_copy.delete(:username)
    password = auth_data_copy.delete(:password)
    certificate = auth_data_copy.delete(:certificate)

    unless auth_data_copy.empty?
      raise ArgumentError, "Auth data contains unknown options: #{auth_data.keys.inspect}"
    end

    if username && !password
      raise ArgumentError, "Auth data specifies username, but no password."
    elsif password && !username
      raise ArgumentError, "Auth data specifies password, but no username."
    elsif (username || password) && certificate
      raise ArgumentError, "Cannot determine authentication type from auth data."
    elsif username && password
      Authentication::UsernamePassword.new(username, password)
    elsif certificate
      Authentication::Certificate.new
    else
      raise "Internal error. Unable to setup authenticator from #{auth_data.inspect}"
    end
  end
end

.setup(auth_data) ⇒ Object 



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# File 'lib/dot_net_services/authentication.rb', line 123

def setup(auth_data)
  authenticator = create_authenticator(auth_data)
  @cache[authenticator] ||= authenticator
end