Add management of delivery availability in Federation settings (#15771)

* Add management of delivery availavility in Federation settings

* fix translate

* Remove useless object creation

* Fix DeepSource issue

* Add shortcut for all

* Fix DeepSource(skipcq)

* Change 'remove' to 'clear'

* Fix style

* Change class method name (exhausted_deliveries_key_by)

3 files changed, 12 insertions, 1 deletions

diff --git a/app/models/admin/action_log_filter.rb b/app/models/admin/action_log_filter.rb
index 3a1b67e06..a1c156a8b 100644
--- a/app/models/admin/action_log_filter.rb
+++ b/app/models/admin/action_log_filter.rb
@@ -17,12 +17,14 @@ class Admin::ActionLogFilter
     create_domain_allow: { target_type: 'DomainAllow', action: 'create' }.freeze,
     create_domain_block: { target_type: 'DomainBlock', action: 'create' }.freeze,
     create_email_domain_block: { target_type: 'EmailDomainBlock', action: 'create' }.freeze,
+    create_unavailable_domain: { target_type: 'UnavailableDomain', action: 'create' }.freeze,
     demote_user: { target_type: 'User', action: 'demote' }.freeze,
     destroy_announcement: { target_type: 'Announcement', action: 'destroy' }.freeze,
     destroy_custom_emoji: { target_type: 'CustomEmoji', action: 'destroy' }.freeze,
     destroy_domain_allow: { target_type: 'DomainAllow', action: 'destroy' }.freeze,
     destroy_domain_block: { target_type: 'DomainBlock', action: 'destroy' }.freeze,
     destroy_email_domain_block: { target_type: 'EmailDomainBlock', action: 'destroy' }.freeze,
+    destroy_unavailable_domain: { target_type: 'UnavailableDomain', action: 'destroy' }.freeze,
     destroy_status: { target_type: 'Status', action: 'destroy' }.freeze,
     disable_2fa_user: { target_type: 'User', action: 'disable' }.freeze,
     disable_custom_emoji: { target_type: 'CustomEmoji', action: 'disable' }.freeze,
diff --git a/app/models/instance.rb b/app/models/instance.rb
index 29be03662..8949be054 100644
--- a/app/models/instance.rb
+++ b/app/models/instance.rb
@@ -10,10 +10,13 @@
 class Instance < ApplicationRecord
   self.primary_key = :domain
 
+  attr_accessor :failure_days
+
   has_many :accounts, foreign_key: :domain, primary_key: :domain
 
   belongs_to :domain_block, foreign_key: :domain, primary_key: :domain
   belongs_to :domain_allow, foreign_key: :domain, primary_key: :domain
+  belongs_to :unavailable_domain, foreign_key: :domain, primary_key: :domain # skipcq: RB-RL1031
 
   scope :matches_domain, ->(value) { where(arel_table[:domain].matches("%#{value}%")) }
 
diff --git a/app/models/instance_filter.rb b/app/models/instance_filter.rb
index 0598d8fea..9e533c4aa 100644
--- a/app/models/instance_filter.rb
+++ b/app/models/instance_filter.rb
@@ -4,6 +4,8 @@ class InstanceFilter
   KEYS = %i(
     limited
     by_domain
+    warning
+    unavailable
   ).freeze
 
   attr_reader :params
@@ -13,7 +15,7 @@ class InstanceFilter
   end
 
   def results
-    scope = Instance.includes(:domain_block, :domain_allow).order(accounts_count: :desc)
+    scope = Instance.includes(:domain_block, :domain_allow, :unavailable_domain).order(accounts_count: :desc)
 
     params.each do |key, value|
       scope.merge!(scope_for(key, value.to_s.strip)) if value.present?
@@ -32,6 +34,10 @@ class InstanceFilter
       Instance.joins(:domain_allow).reorder(Arel.sql('domain_allows.id desc'))
     when 'by_domain'
       Instance.matches_domain(value)
+    when 'warning'
+      Instance.where(domain: DeliveryFailureTracker.warning_domains)
+    when 'unavailable'
+      Instance.joins(:unavailable_domain)
     else
       raise "Unknown filter: #{key}"
     end