Class: Lyra::PrivacyController

Inherits:
ApplicationController show all
Defined in:
app/controllers/lyra/privacy_controller.rb

Instance Method Summary collapse

Methods inherited from ApplicationController

#petri_flow_available?, #user_tracking_configured?

Instance Method Details

#data_lineage ⇒ Object

GET /lyra/privacy/data_lineage/:field_name



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# File 'app/controllers/lyra/privacy_controller.rb', line 80

def data_lineage
  field_name = params[:field_name]
  model_class = params[:model_class]

  flow = EventFlow.new
  lineage = flow.data_lineage(field_name, model_class)

  render json: lineage
end

#gdpr_report ⇒ Object

GET /lyra/privacy/gdpr_report/:subject_type/:subject_id



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# File 'app/controllers/lyra/privacy_controller.rb', line 23

def gdpr_report
  subject_type = params[:subject_type]
  subject_id = params[:subject_id]

  compliance = Privacy::GDPRCompliance.new(
    subject_id: subject_id,
    subject_type: subject_type
  )

  render json: {
    subject: { type: subject_type, id: subject_id },
    right_to_access: compliance.data_export,
    right_to_be_forgotten: compliance.right_to_be_forgotten_report,
    rectification_history: compliance.rectification_history,
    processing_activities: compliance.processing_activities,
    retention_compliance: compliance.retention_compliance_check,
    consent_audit: compliance.consent_audit
  }
end

#pii_detection ⇒ Object

GET /lyra/privacy/pii_detection



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# File 'app/controllers/lyra/privacy_controller.rb', line 99

def pii_detection
  # Detect PII across all events
  events = Lyra.config.event_store.read.to_a
  @pii_inventory = extract_pii_from_events(events)

  @total_events = events.count
  @events_with_pii = events.count { |e| Privacy::PIIDetector.detect(event_attributes(e)).any? }
  @pii_categories = @pii_inventory.keys
  @sensitive_pii = @pii_inventory.select { |k, _|
    [:ssn, :credit_card, :health, :biometric].include?(k)
  }.keys
  @contact_pii = @pii_inventory.select { |k, _|
    [:email, :phone, :address].include?(k)
  }.keys

  respond_to do |format|
    format.html
    format.json do
      render json: {
        total_events: @total_events,
        events_with_pii: @events_with_pii,
        pii_categories: @pii_categories,
        pii_inventory: @pii_inventory,
        summary: {
          sensitive_pii: @sensitive_pii,
          contact_pii: @contact_pii
        }
      }
    end
  end
end

#pii_inventory ⇒ Object

GET /lyra/privacy/pii_inventory/:subject_type/:subject_id



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# File 'app/controllers/lyra/privacy_controller.rb', line 69

def pii_inventory
  subject_type = params[:subject_type]
  subject_id = params[:subject_id]

  flow = EventFlow.new(subject_id: subject_id, subject_type: subject_type)
  data = flow.privacy_impact_analysis

  render json: data
end

#policy ⇒ Object

GET /lyra/privacy/policy



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# File 'app/controllers/lyra/privacy_controller.rb', line 91

def policy
  @pam_dsl_available = pam_dsl_available?
  @policies = @pam_dsl_available && PamDsl.respond_to?(:registry) ? PamDsl.registry.policies : {}
  @default_policy_name = Rails.application.config.respond_to?(:pam_dsl) ?
    Rails.application.config.pam_dsl.default_policy : nil
end

#portable_export ⇒ Object

GET /lyra/privacy/portable_export/:subject_type/:subject_id



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# File 'app/controllers/lyra/privacy_controller.rb', line 44

def portable_export
  subject_type = params[:subject_type]
  subject_id = params[:subject_id]
  format = params[:format]&.to_sym || :json

  compliance = Privacy::GDPRCompliance.new(
    subject_id: subject_id,
    subject_type: subject_type
  )

  data = compliance.portable_export(format: format)

  case format
  when :json
    render json: data
  when :csv
    send_data data, filename: "data_export_#{subject_id}.csv", type: 'text/csv'
  when :xml
    send_data data, filename: "data_export_#{subject_id}.xml", type: 'application/xml'
  else
    render json: { error: "Unsupported format" }, status: :bad_request
  end
end

#subject_data ⇒ Object

GET /lyra/privacy/subject/:subject_type/:subject_id



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# File 'app/controllers/lyra/privacy_controller.rb', line 6

def subject_data
  subject_type = params[:subject_type]
  subject_id = params[:subject_id]

  compliance = Privacy::GDPRCompliance.new(
    subject_id: subject_id,
    subject_type: subject_type
  )

  render json: {
    subject: { type: subject_type, id: subject_id },
    data_export: compliance.data_export,
    generated_at: Time.current
  }
end