fd69b4c8f2
Co-authored-by: Claude Opus 4.6 <noreply@anthropic.com> Co-authored-by: Shivam Mishra <scm.mymail@gmail.com>
45 lines
1.4 KiB
Ruby
45 lines
1.4 KiB
Ruby
# frozen_string_literal: true
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# DEPRECATED: This class uses the legacy OpenAI Ruby gem directly.
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# Only used for PDF/file operations that require OpenAI's files API:
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# - Captain::Llm::PdfProcessingService (files.upload for assistants)
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# - Captain::Llm::PaginatedFaqGeneratorService (uses file_id from uploaded files)
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#
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# For all other LLM operations, use Llm::BaseAiService with RubyLLM instead.
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class Llm::LegacyBaseOpenAiService
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DEFAULT_MODEL = 'gpt-4.1-mini'
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attr_reader :client, :model
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def initialize
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@client = OpenAI::Client.new(
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access_token: InstallationConfig.find_by!(name: 'CAPTAIN_OPEN_AI_API_KEY').value,
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uri_base: uri_base,
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log_errors: Rails.env.development?
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)
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setup_model
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rescue StandardError => e
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raise "Failed to initialize OpenAI client: #{e.message}"
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end
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private
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# Strips markdown code fences (```json ... ``` or ``` ... ```) that some
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# LLM providers/gateways wrap around JSON responses despite response_format hints.
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def sanitize_json_response(response)
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return response if response.nil?
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response.strip.sub(/\A```(?:\w*)\s*\n?/, '').sub(/\n?\s*```\s*\z/, '').strip
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end
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def uri_base
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endpoint = InstallationConfig.find_by(name: 'CAPTAIN_OPEN_AI_ENDPOINT')&.value
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endpoint.presence || 'https://api.openai.com/'
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end
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def setup_model
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config_value = InstallationConfig.find_by(name: 'CAPTAIN_OPEN_AI_MODEL')&.value
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@model = (config_value.presence || DEFAULT_MODEL)
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end
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end
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