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path: root/app/controllers/projects/clusters/applications_controller.rb
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class Projects::Clusters::ApplicationsController < Projects::ApplicationController
  before_action :cluster
  before_action :application_class, only: [:create]
  before_action :authorize_read_cluster!
  before_action :authorize_create_cluster!, only: [:create]

  def create
    respond_to do |format|
      format.json do
        scheduled = Clusters::Applications::ScheduleInstallationService.new(project, current_user,
                                                                            application_class: @application_class,
                                                                            cluster: @cluster).execute
        if scheduled
          head :no_data
        else
          head :bad_request
        end
      end
    end
  end

  private

  def cluster
    @cluster ||= project.clusters.find(params[:id]) || render_404
  end

  def application_class
    @application_class ||= Clusters::Cluster::APPLICATIONS[params[:application]] || render_404
  end
end