Class: PandaPal::LtiV1P0Controller

Inherits:
PandaPalController show all
Defined in:
app/controllers/panda_pal/lti_v1_p0_controller.rb

Instance Method Summary collapse

Methods inherited from PandaPalController

#share_controller_on_thread

Instance Method Details

#launch ⇒ Object

LTI v1 Auto-Launch Action



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# File 'app/controllers/panda_pal/lti_v1_p0_controller.rb', line 13

def launch
  current_session.data.merge!({
    lti_version: 'v1p0',
    lti_launch_placement: params[:launch_type],
    launch_url_params: request.query_parameters.to_h,
    launch_params: request.request_parameters.to_h,
  })

  redirect_with_session_to(:"#{LaunchUrlHelpers.launch_route(params[:launch_type])}_url", route_context: main_app)
end

#tool_config ⇒ Object 



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# File 'app/controllers/panda_pal/lti_v1_p0_controller.rb', line 24

def tool_config
  if PandaPal.lti_environments.empty?
    render plain: 'Domains must be set in lti_environments'
    return
  end
  platform = PandaPal.lti_options.delete(:platform) || 'canvas.instructure.com'
  request_url = "#{request.scheme}://#{request.host_with_port}"
  case platform
  when 'canvas.instructure.com'
    xml_config = LtiXml::CanvasPlatform.new(platform, request_url, main_app)
  when 'bridgeapp.com'
    xml_config = LtiXml::BridgePlatform.new(platform, request_url, main_app)
  else
    render plain: 'platform must be set under lti_options'
    return
  end
  render xml: xml_config.xml
end