Class: LlmCostTracker::Parsers::Openai
- Defined in:
- lib/llm_cost_tracker/parsers/openai.rb
Direct Known Subclasses
Constant Summary collapse
- HOSTS =
%w[api.openai.com].freeze
- TRACKED_PATHS =
%w[/v1/chat/completions /v1/completions /v1/embeddings /v1/responses].freeze
Instance Method Summary collapse
Instance Method Details
#match?(url) ⇒ Boolean
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# File 'lib/llm_cost_tracker/parsers/openai.rb', line 14 def match?(url) uri = URI.parse(url.to_s) HOSTS.include?(uri.host.to_s.downcase) && TRACKED_PATHS.include?(uri.path) rescue URI::InvalidURIError false end |
#parse(request_url, request_body, response_status, response_body) ⇒ Object
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# File 'lib/llm_cost_tracker/parsers/openai.rb', line 21 def parse(request_url, request_body, response_status, response_body) return nil unless response_status == 200 response = safe_json_parse(response_body) usage = response["usage"] return nil unless usage request = safe_json_parse(request_body) { provider: provider_for(request_url), model: response["model"] || request["model"], input_tokens: usage["prompt_tokens"] || usage["input_tokens"] || 0, output_tokens: usage["completion_tokens"] || usage["output_tokens"] || 0, total_tokens: usage["total_tokens"] || 0, cached_input_tokens: cached_input_tokens(usage) }.compact end |