Module: PadlockAuth::Rails::ActionCableChannelHelpers::TokenFactory

Defined in:
lib/padlock_auth/rails/action_cable_channel_helpers.rb

Class Method Summary collapse

Class Method Details

.authenticate(params) ⇒ Object

Retreives the access token from the params, and builds an access token object.



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# File 'lib/padlock_auth/rails/action_cable_channel_helpers.rb', line 17

def authenticate(params)
  if (token = from_params(params, *PadlockAuth.config.action_cable_methods))
    PadlockAuth.build_access_token(token)
  end
end

.from_access_token_param(params) ⇒ String?

Extracts the access token from the ‘access_token` parameter.

Parameters:

  • params (ActionDispatch::Request) —

    params

Returns:

  • (String, nil) —

    Access token



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# File 'lib/padlock_auth/rails/action_cable_channel_helpers.rb', line 29

def from_access_token_param(params)
  params[:access_token]
end

.from_bearer_param(params) ⇒ String?

Extracts the access token from the ‘bearer_token` parameter.

Parameters:

  • params (ActiveSupport::HashWithIndifferentAccess) —

    params

Returns:

  • (String, nil) —

    Access token



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# File 'lib/padlock_auth/rails/action_cable_channel_helpers.rb', line 39

def from_bearer_param(params)
  params[:bearer_token]
end

.from_params(params, *methods) ⇒ Object

Retreives the access token from the request using the configured methods.



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# File 'lib/padlock_auth/rails/action_cable_channel_helpers.rb', line 8

def from_params(params, *methods)
  methods.inject(nil) do |_, method|
    method = self.method(method) if method.is_a?(Symbol)
    credentials = method.call(params)
    break credentials if credentials.present?
  end
end