Class: Rack::AI::Features::AnomalyDetection

Inherits:
Object
  • Object
show all
Defined in:
lib/rack/ai/features/anomaly_detection.rb

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(provider, config) ⇒ AnomalyDetection

Returns a new instance of AnomalyDetection.



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# File 'lib/rack/ai/features/anomaly_detection.rb', line 9

def initialize(provider, config)
  @name = :anomaly_detection
  @provider = provider
  @config = config
  @baseline_metrics = {}
  @request_patterns = {}
end

Instance Attribute Details

#config ⇒ Object (readonly)

Returns the value of attribute config.



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# File 'lib/rack/ai/features/anomaly_detection.rb', line 7

def config
  @config
end

#name ⇒ Object (readonly)

Returns the value of attribute name.



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# File 'lib/rack/ai/features/anomaly_detection.rb', line 7

def name
  @name
end

#provider ⇒ Object (readonly)

Returns the value of attribute provider.



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# File 'lib/rack/ai/features/anomaly_detection.rb', line 7

def provider
  @provider
end

Instance Method Details

#enabled? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/rack/ai/features/anomaly_detection.rb', line 17

def enabled?
  @config.feature_enabled?(:anomaly_detection)
end

#process_request(env) ⇒ Object 



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# File 'lib/rack/ai/features/anomaly_detection.rb', line 25

def process_request(env)
  current_time = Time.now
  client_ip = get_client_ip(env)
  
  # Extract request metrics
  metrics = extract_request_metrics(env)
  
  # Update baseline and detect anomalies
  anomalies = detect_anomalies(client_ip, metrics, current_time)
  
  # Calculate risk score
  risk_score = calculate_risk_score(anomalies, metrics)
  
  # Determine action based on risk score
  action = determine_action(risk_score)
  
  {
    action: action,
    feature: :anomaly_detection,
    timestamp: current_time.iso8601,
    risk_score: risk_score,
    anomalies: anomalies,
    metrics: metrics,
    baseline_deviation: calculate_baseline_deviation(metrics)
  }
end

#process_response? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/rack/ai/features/anomaly_detection.rb', line 21

def process_response?
  false
end