# frozen_string_literal: true
module Admin
class InstancesController < BaseController
before_action :set_instances, only: :index
before_action :set_instance, except: :index
before_action :set_exhausted_deliveries_days, only: :show
def index
authorize :instance, :index?
end
def show
authorize :instance, :show?
def clear_delivery_errors
authorize :delivery, :clear_delivery_errors?
@instance.delivery_failure_tracker.clear_failures!
redirect_to admin_instance_path(@instance.domain)
def restart_delivery
authorize :delivery, :restart_delivery?
last_unavailable_domain = unavailable_domain
if last_unavailable_domain.present?
@instance.delivery_failure_tracker.track_success!
log_action :destroy, last_unavailable_domain
def stop_delivery
authorize :delivery, :stop_delivery?
UnavailableDomain.create(domain: @instance.domain)
log_action :create, unavailable_domain
private
def set_instance
@instance = Instance.find(params[:id])
def set_exhausted_deliveries_days
@exhausted_deliveries_days = @instance.delivery_failure_tracker.exhausted_deliveries_days
def set_instances
@instances = filtered_instances.page(params[:page])
warning_domains_map = DeliveryFailureTracker.warning_domains_map
@instances.each do |instance|
instance.failure_days = warning_domains_map[instance.domain]
def unavailable_domain
UnavailableDomain.find_by(domain: @instance.domain)
def filtered_instances
InstanceFilter.new(whitelist_mode? ? { allowed: true } : filter_params).results
def filter_params
params.slice(*InstanceFilter::KEYS).permit(*InstanceFilter::KEYS)