Module: Legion::Gaia::Routes

Defined in:
lib/legion/gaia/routes.rb

Class Method Summary collapse

Class Method Details

.register_buffer_route(app) ⇒ Object 



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# File 'lib/legion/gaia/routes.rb', line 110

def self.register_buffer_route(app)
  app.get '/api/gaia/buffer' do
    halt 503, json_error('gaia_unavailable', 'gaia is not started', status_code: 503) unless gaia_available?

    buffer = Legion::Gaia.sensory_buffer
    json_response({
                    depth: buffer&.size || 0,
                    empty: buffer.nil? || buffer.empty?,
                    max_size: gaia_buffer_max_size
                  })
  end
end

.register_channels_route(app) ⇒ Object 



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# File 'lib/legion/gaia/routes.rb', line 94

def self.register_channels_route(app)
  app.get '/api/gaia/channels' do
    halt 503, json_error('gaia_unavailable', 'gaia is not started', status_code: 503) unless gaia_available?

    registry = Legion::Gaia.channel_registry
    return json_response({ channels: [] }) unless registry

    channels = registry.active_channels.map do |ch_id|
      adapter = registry.adapter_for(ch_id)
      build_channel_info(ch_id, adapter)
    end

    json_response({ channels: channels, count: channels.size })
  end
end

.register_ingest_route(app) ⇒ Object 



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# File 'lib/legion/gaia/routes.rb', line 177

def self.register_ingest_route(app)
  app.post '/api/gaia/ingest' do
    halt 503, json_error('gaia_unavailable', 'gaia is not started', status_code: 503) unless gaia_available?

    body = Legion::JSON.load(request.body.read)
    content  = body[:content] || body['content']
    identity = body[:identity] || body['identity'] || 'unknown'
    channel  = (body[:channel_id] || body['channel_id'] || 'cli').to_sym

    halt 400, json_error('missing_content', 'content is required', status_code: 400) if content.to_s.empty?

    frame = Legion::Gaia::InputFrame.new(
      content: content,
      channel_id: channel,
      content_type: :text,
      auth_context: { identity: identity },
      metadata: { source_type: :human_direct, salience: 0.8 }
    )

    Legion::Gaia.ingest(frame)
    Legion::Logging.info "API: gaia ingest frame_id=#{frame.id} identity=#{identity}" if defined?(Legion::Logging)
    json_response({ status: 'accepted', frame_id: frame.id })
  end
end

.register_sessions_route(app) ⇒ Object 



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# File 'lib/legion/gaia/routes.rb', line 123

def self.register_sessions_route(app)
  app.get '/api/gaia/sessions' do
    halt 503, json_error('gaia_unavailable', 'gaia is not started', status_code: 503) unless gaia_available?

    store = Legion::Gaia.session_store
    json_response({
                    count: store&.size || 0,
                    active: gaia_available?
                  })
  end
end

.register_status_route(app) ⇒ Object 



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# File 'lib/legion/gaia/routes.rb', line 67

def self.register_status_route(app)
  app.get '/api/gaia/status' do
    if gaia_available?
      json_response(Legion::Gaia.status)
    else
      json_response({ started: false }, status_code: 503)
    end
  end
end

.register_teams_webhook_route(app) ⇒ Object 



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# File 'lib/legion/gaia/routes.rb', line 135

def self.register_teams_webhook_route(app)
  app.post '/api/channels/teams/webhook' do
    if defined?(Legion::Logging)
      Legion::Logging.debug "API: POST /api/channels/teams/webhook params=#{params.keys}"
    end
    body = request.body.read
    activity = Legion::JSON.load(body)

    adapter = Routes.teams_adapter
    unless adapter
      if defined?(Legion::Logging)
        Legion::Logging.warn 'API POST /api/channels/teams/webhook returned 503: teams adapter not available'
      end
      halt 503, json_response({ error: 'teams adapter not available' }, status_code: 503)
    end

    input_frame = adapter.translate_inbound(activity)
    unless input_frame
      if defined?(Legion::Logging)
        Legion::Logging.warn 'API POST /api/channels/teams/webhook returned 422: ' \
                             'unsupported or malformed Teams activity'
      end
      halt 422, json_error('invalid_teams_activity', 'unsupported or malformed Teams activity',
                           status_code: 422)
    end

    Legion::Gaia.ingest(input_frame) if defined?(Legion::Gaia)
    Legion::Logging.info "API: accepted Teams webhook frame_id=#{input_frame.id}" if defined?(Legion::Logging)
    json_response({ status: 'accepted', frame_id: input_frame.id })
  end
end

.register_ticks_route(app) ⇒ Object 



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# File 'lib/legion/gaia/routes.rb', line 77

def self.register_ticks_route(app)
  app.get '/api/gaia/ticks' do
    halt 503, json_error('gaia_unavailable', 'gaia is not started', status_code: 503) unless gaia_available?

    max_limit =
      if defined?(Legion::Gaia::TickHistory) && Legion::Gaia::TickHistory.const_defined?(:MAX_ENTRIES)
        Legion::Gaia::TickHistory::MAX_ENTRIES
      else
        200
      end

    limit = (params[:limit] || 50).to_i.clamp(1, max_limit)
    events = Legion::Gaia.tick_history&.recent(limit: limit) || []
    json_response({ events: events })
  end
end

.registered(app) ⇒ Object 



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# File 'lib/legion/gaia/routes.rb', line 13

def self.registered(app)
  app.helpers do # rubocop:disable Metrics/BlockLength
    unless method_defined?(:gaia_available?)
      define_method(:gaia_available?) do
        defined?(Legion::Gaia) && Legion::Gaia.respond_to?(:started?) && Legion::Gaia.started?
      end
    end

    unless method_defined?(:gaia_buffer_max_size)
      define_method(:gaia_buffer_max_size) do
        return nil unless defined?(Legion::Gaia::SensoryBuffer)

        Legion::Gaia::SensoryBuffer::MAX_BUFFER_SIZE
      rescue NameError => e
        Legion::Logging.debug "[gaia] route helpers failed #{e.class}: #{e.message}" if defined?(Legion::Logging)
        nil
      end
    end

    unless method_defined?(:build_channel_info)
      define_method(:build_channel_info) do |channel_id, adapter|
        info = { id: channel_id, started: adapter&.started? || false }
        info[:capabilities] = adapter.capabilities if adapter.respond_to?(:capabilities)
        info[:type] = adapter.class.name.split('::').last if adapter
        info
      end
    end

    unless method_defined?(:json_response)
      define_method(:json_response) do |data, status_code: 200|
        content_type :json
        status status_code
        Legion::JSON.dump({ data: data })
      end
    end

    unless method_defined?(:json_error)
      define_method(:json_error) do |code, message, status_code: 400|
        content_type :json
        status status_code
        Legion::JSON.dump({ error: { code: code, message: message } })
      end
    end
  end

  register_status_route(app)
  register_ticks_route(app)
  register_channels_route(app)
  register_buffer_route(app)
  register_sessions_route(app)
  register_teams_webhook_route(app)
  register_ingest_route(app)
end

.teams_adapter ⇒ Object 



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# File 'lib/legion/gaia/routes.rb', line 167

def self.teams_adapter
  return nil unless defined?(Legion::Gaia) && Legion::Gaia.respond_to?(:channel_registry)
  return nil unless Legion::Gaia.channel_registry

  Legion::Gaia.channel_registry.adapter_for(:teams)
rescue StandardError => e
  Legion::Logging.warn "Gaia#teams_adapter failed: #{e.message}" if defined?(Legion::Logging)
  nil
end