Class: StandardId::Web::Auth::Callback::ProvidersController

Inherits:
BaseController
  • Object
show all
Includes:
LifecycleHooks, SocialAuthentication, SocialLoginParams, StandardId::WebAuthentication
Defined in:
app/controllers/standard_id/web/auth/callback/providers_controller.rb

Constant Summary

Constants included from LifecycleHooks

LifecycleHooks::DEFAULT_PROFILE_RESOLVER, LifecycleHooks::DEFAULT_SCOPE_RESOLVER

Constants included from SocialLoginParams

SocialLoginParams::OAUTH_PENDING_REQUESTS_COOKIE, SocialLoginParams::REQUEST_EXPIRY

Constants included from SocialAuthentication

SocialAuthentication::VALID_LINK_STRATEGIES

Constants included from RateLimitHandling

RateLimitHandling::RATE_LIMIT_STORE

Instance Method Summary collapse

Methods included from StandardId::WebAuthentication

#current_account, #current_scope_names, #current_session, #revoke_current_session!

Methods included from ControllerPolicy

all_controllers, authenticated_controllers, public_controllers, register, registry_snapshot, reset_registry!

Instance Method Details

#callback ⇒ Object 



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# File 'app/controllers/standard_id/web/auth/callback/providers_controller.rb', line 19

def callback
  if params[:error].present?
    handle_callback_error
    return
  end

  state_data = nil

  begin
    extract_state_and_nonce => { state_data:, nonce: }
    redirect_uri = callback_url_for
    provider_response = (redirect_uri:, nonce:)
    social_info = provider_response[:user_info]
    provider_tokens = provider_response[:tokens]
    begin
       = (social_info)
    rescue ActiveRecord::RecordNotUnique
      # Race condition: concurrent request created the account first — retry to find it
       = (social_info)
    end
    newly_created = .previously_new_record?

    (, { mechanism: "social", provider: provider.provider_name })
    session_manager.(, scope_name: state_data&.dig("scope"))

    provider_name = provider.provider_name
    (, { mechanism: "social", provider: provider_name }) if newly_created

    run_social_callback(
      provider: provider_name,
      social_info: social_info,
      provider_tokens: provider_tokens,
      account: ,
      original_request_params: state_data
    )

    context = { mechanism: "social", provider: provider_name }
    redirect_override = (, context)

    destination = redirect_override || state_data["redirect_uri"]
    redirect_options = { notice: "Successfully signed in with #{provider_name.humanize}" }
    redirect_options[:allow_other_host] = true if allow_other_host_redirect?(destination)
    redirect_to destination, redirect_options
  rescue StandardId::AuthenticationDenied => e
    handle_authentication_denied(e, account: , newly_created: newly_created)
  rescue StandardId::SocialLinkError => e
    # Policy/link error — SOCIAL_LINK_BLOCKED has already been emitted
    # by validate_social_link!, so do not also emit SOCIAL_AUTH_FAILED
    # (which is reserved for infrastructure-level failures).
    redirect_to StandardId::WebEngine.routes.url_helpers.(redirect_uri: state_data&.dig("redirect_uri")), alert: "Authentication failed: #{e.message}"
  rescue StandardId::OAuthError => e
    emit_social_auth_failed(e, account: )
    redirect_to StandardId::WebEngine.routes.url_helpers.(redirect_uri: state_data&.dig("redirect_uri")), alert: "Authentication failed: #{e.message}"
  end
end

#mobile_callback ⇒ Object 



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# File 'app/controllers/standard_id/web/auth/callback/providers_controller.rb', line 75

def mobile_callback
  unless provider.supports_mobile_callback?
    raise StandardId::InvalidRequestError, "Provider #{provider.provider_name} does not support mobile callback"
  end

  extract_state_and_nonce => { state_data: }
  destination = state_data["redirect_uri"]

  unless allow_other_host_redirect?(destination)
    raise StandardId::InvalidRequestError, "Redirect URI is not allowed"
  end

  relay_params = mobile_relay_params
  @mobile_redirect_url = build_mobile_redirect(destination, relay_params)
  render :mobile_callback, layout: false
rescue StandardId::InvalidRequestError => e
  render plain: e.message, status: :unprocessable_entity
end