Module: Legion::LLM::API::Native::Offerings

Extended by:
Legion::Logging::Helper
Defined in:
lib/legion/llm/api/native/offerings.rb

Class Method Summary collapse

Class Method Details

.registered(app) ⇒ Object 



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# File 'lib/legion/llm/api/native/offerings.rb', line 12

def self.registered(app)
  log.debug('[llm][api][offerings] registering offering inventory routes')

  app.get '/api/llm/offerings' do
    log.debug('[llm][api][offerings] action=list_offerings')
    require_llm!

    filters = Legion::LLM::API::Native::Offerings.request_filters(params)
    offerings = Legion::LLM::Inventory.offerings(filters)

    json_response({
                    offerings: offerings,
                    summary:   Legion::LLM::API::Native::Offerings.summary(offerings, filters)
                  })
  rescue StandardError => e
    handle_exception(e, level: :error, handled: true, operation: 'llm.api.offerings.list')
    json_error('offering_inventory_error', e.message, status_code: 500)
  end

  app.get '/api/llm/offerings/:id' do
    offering_id = params[:id]
    log.debug("[llm][api][offerings] action=get_offering id=#{offering_id}")
    require_llm!

    offering = Legion::LLM::Inventory.offerings(offering_id: offering_id).first
    halt json_error('offering_not_found', "Offering '#{offering_id}' not found", status_code: 404) unless offering

    json_response({ offering: offering })
  rescue StandardError => e
    handle_exception(e, level: :error, handled: true, operation: 'llm.api.offerings.get')
    json_error('offering_inventory_error', e.message, status_code: 500)
  end

  log.debug('[llm][api][offerings] offering inventory routes registered')
end

.request_filters(params) ⇒ Object 



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# File 'lib/legion/llm/api/native/offerings.rb', line 48

def self.request_filters(params)
  {
    provider:     params[:provider] || params[:provider_family],
    instance_id:  params[:instance_id] || params[:instance],
    type:         params[:operation] || params[:type] || params[:purpose],
    model:        params[:model],
    offering_id:  params[:offering_id],
    model_family: params[:family] || params[:model_family],
    capability:   params[:capability],
    tier:         params[:tier],
    healthy:      params[:healthy]
  }
end

.summary(offerings, filters) ⇒ Object 



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# File 'lib/legion/llm/api/native/offerings.rb', line 62

def self.summary(offerings, filters)
  {
    total:     offerings.size,
    operation: filters[:type]&.to_s,
    models:    offerings.map { |offering| offering[:model] }.uniq.size,
    providers: offerings.map { |offering| offering[:provider_family] }.uniq.size,
    instances: offerings.map { |offering| offering[:instance_id] }.uniq.size
  }.compact
end