Module: Datadog::AppSec::Contrib::Devise::Patcher

Defined in:
lib/datadog/appsec/contrib/devise/patcher.rb

Overview

Devise patcher

Constant Summary collapse

GUARD_ONCE_PER_APP = 
Hash.new do |hash, key|
  hash[key] = Datadog::Core::Utils::OnlyOnce.new
end

Class Method Summary collapse

Class Method Details

.patch ⇒ Object 



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# File 'lib/datadog/appsec/contrib/devise/patcher.rb', line 30

def patch
  ::ActiveSupport.on_load(:before_initialize) do |app|
    GUARD_ONCE_PER_APP[app].run do
      app.middleware.insert_after(Warden::Manager, TrackingMiddleware)
    rescue RuntimeError
      AppSec.telemetry.error("AppSec: unable to insert Devise TrackingMiddleware")
    end
  end

  ::ActiveSupport.on_load(:after_initialize) do
    if ::Devise::RegistrationsController.descendants.empty?
      ::Devise::RegistrationsController.prepend(Patches::SignupTrackingPatch)
    else
      ::Devise::RegistrationsController.descendants.each do |controller|
        controller.prepend(Patches::SignupTrackingPatch)
      end
    end
  end

  ::Devise::Strategies::Authenticatable.prepend(Patches::SigninTrackingPatch)

  if ::Devise::STRATEGIES.include?(:rememberable)
    # Rememberable strategy is required in autoloaded Rememberable model
    require "devise/models/rememberable"
    ::Devise::Strategies::Rememberable.prepend(Patches::SkipSigninTrackingPatch)
  end

  Patcher.instance_variable_set(:@patched, true)
end

.patched? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/datadog/appsec/contrib/devise/patcher.rb', line 22

def patched?
  !!Patcher.instance_variable_get(:@patched)
end

.target_version ⇒ Object 



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# File 'lib/datadog/appsec/contrib/devise/patcher.rb', line 26

def target_version
  Integration.version
end