Class: Journeybook::Ai::OpenaiClient

Inherits:
Object
  • Object
show all
Defined in:
app/services/journeybook/ai/openai_client.rb

Defined Under Namespace

Classes: Error

Constant Summary collapse

ENDPOINT = 
URI("https://api.openai.com/v1/responses")

Instance Method Summary collapse

Constructor Details

#initialize(api_key: Journeybook.configuration.openai_api_key.presence || ENV["OPENAI_API_KEY"], model: Journeybook.configuration.openai_model) ⇒ OpenaiClient

Returns a new instance of OpenaiClient.



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# File 'app/services/journeybook/ai/openai_client.rb', line 11

def initialize(api_key: Journeybook.configuration.openai_api_key.presence || ENV["OPENAI_API_KEY"], model: Journeybook.configuration.openai_model)
  @api_key = api_key
  @model = model
end

Instance Method Details

#complete(prompt) ⇒ Object 



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# File 'app/services/journeybook/ai/openai_client.rb', line 16

def complete(prompt)
  raise Error, "OpenAI API key is missing. Set config.openai_api_key or OPENAI_API_KEY." if @api_key.blank?

  response = Net::HTTP.start(ENDPOINT.host, ENDPOINT.port, use_ssl: true) do |http|
    http.request(build_request(prompt))
  end

  body = JSON.parse(response.body)
  raise Error, openai_error(body, response) unless response.is_a?(Net::HTTPSuccess)

  extract_text(body)
rescue JSON::ParserError
  raise Error, "OpenAI returned an invalid JSON response."
end