class Doorkeeper::Server

def authorization_request(strategy)
  klass = Request.authorization_strategy(strategy)
  klass.new(self)
end

def client
  @client ||= OAuth::Client.authenticate(credentials)
end

def credentials
  methods = Doorkeeper.config.client_credentials_methods
  @credentials ||= OAuth::Client::Credentials.from_request(context.request, *methods)
end

def current_resource_owner
  context.send :current_resource_owner
end

def initialize(context)
  @context = context
end

def parameters
  context.request.parameters
end

def resource_owner
  context.send :resource_owner_from_credentials
end

def token_request(strategy)
  klass = Request.token_strategy(strategy)
  klass.new(self)
end