Class: LlmCostTracker::Middleware::Faraday

Inherits:
Faraday::Middleware
  • Object
show all
Defined in:
lib/llm_cost_tracker/middleware/faraday.rb

Instance Method Summary collapse

Constructor Details

#initialize(app, **options) ⇒ Faraday

Returns a new instance of Faraday.



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# File 'lib/llm_cost_tracker/middleware/faraday.rb', line 8

def initialize(app, **options)
  super(app)
  @tags = options.fetch(:tags, {})
end

Instance Method Details

#call(request_env) ⇒ Object 



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# File 'lib/llm_cost_tracker/middleware/faraday.rb', line 13

def call(request_env)
  return @app.call(request_env) unless LlmCostTracker.configuration.enabled

  request_url  = request_env.url.to_s
  request_body = read_body(request_env.body)

  @app.call(request_env).on_complete do |response_env|
    process(request_url, request_body, response_env)
  end
rescue StandardError => e
  # Never break the actual request — log and re-raise
  raise e
end