Class: Devise::SecondFactorWebauthnCredentialsController

Inherits:
DeviseController
  • Object
show all
Defined in:
app/controllers/devise/second_factor_webauthn_credentials_controller.rb

Instance Method Summary collapse

Instance Method Details

#create ⇒ Object 



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# File 'app/controllers/devise/second_factor_webauthn_credentials_controller.rb', line 24

def create
  security_key_from_params = WebAuthn::Credential.from_create(JSON.parse(params[:public_key_credential]))

  if verify_and_save_security_key(security_key_from_params)
    set_flash_message! :notice, :security_key_created
  else
    set_flash_message! :alert, :webauthn_credential_verification_failed, scope: :"devise.failure"
  end
  redirect_to after_update_path
rescue WebAuthn::Error
  set_flash_message! :alert, :webauthn_credential_verification_failed, scope: :"devise.failure"
  redirect_to after_update_path
ensure
  session.delete(:webauthn_challenge)
end

#destroy ⇒ Object 



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# File 'app/controllers/devise/second_factor_webauthn_credentials_controller.rb', line 40

def destroy
  resource.second_factor_webauthn_credentials.destroy(params[:id])
  redirect_to after_update_path
end

#new ⇒ Object 



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# File 'app/controllers/devise/second_factor_webauthn_credentials_controller.rb', line 7

def new
  @options = WebAuthn::Credential.options_for_create(
    user: {
      id: resource.webauthn_id,
      name: resource.email
    },
    exclude: resource.webauthn_credentials.pluck(:external_id),
    authenticator_selection: {
      resident_key: "discouraged",
      user_verification: "discouraged"
    }
  )

  # Store challenge in session for later verification
  session[:webauthn_challenge] = @options.challenge
end