Class: Ask::Providers::OpenRouter

Inherits:
OpenAI
  • Object
show all
Defined in:
lib/ask/provider/openrouter.rb

Overview

OpenRouter API — an OpenAI-compatible aggregator at openrouter.ai. Provides access to many models through a single endpoint.

Configuration via environment:

OPENROUTER_API_KEY  — required, your OpenRouter API key
OPENROUTER_API_BASE — optional, base URL (default: https://openrouter.ai/api/v1)

Class Method Summary collapse

Instance Method Summary collapse

Methods inherited from OpenAI

assume_models_exist?, capabilities, #chat, #embed, #initialize, #list_models, #parse_error

Constructor Details

This class inherits a constructor from Ask::Providers::OpenAI

Class Method Details

.configuration_options ⇒ Object 



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# File 'lib/ask/provider/openrouter.rb', line 27

def configuration_options; %i[api_key base_url]; end

.configuration_requirements ⇒ Object 



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# File 'lib/ask/provider/openrouter.rb', line 28

def configuration_requirements; %i[api_key]; end

.configured?(config) ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/ask/provider/openrouter.rb', line 29

def configured?(config)
  key = config.respond_to?(:api_key) ? config.api_key : nil
  key ||= ENV["OPENROUTER_API_KEY"]
  key.to_s.length > 0
end

.slug ⇒ Object 



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# File 'lib/ask/provider/openrouter.rb', line 26

def slug; "openrouter"; end

Instance Method Details

#api_base ⇒ Object 



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# File 'lib/ask/provider/openrouter.rb', line 12

def api_base
  @config.base_url || ENV["OPENROUTER_API_BASE"] || "https://openrouter.ai/api/v1"
end

#headers ⇒ Object 



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# File 'lib/ask/provider/openrouter.rb', line 16

def headers
  h = super
  key = @config.api_key || ENV["OPENROUTER_API_KEY"]
  h["Authorization"] = "Bearer #{key}" if key
  h["HTTP-Referer"] = ENV["OPENROUTER_REFERER"] || "https://github.com/ask-rb"
  h["X-Title"] = ENV["OPENROUTER_APP_TITLE"] || "ask-rb"
  h
end