Merge branch 'issue-15109-1' into production.panel.sutty.nl

.gitlab-ci.yml

@@ -90,7 +90,7 @@ rubocop:
   - *apk-add
   - *disable-hainish
   script:
-  - "./bin/modified_files | ./bin/with_extension rb | xargs -r go-task bundle -- exec rubocop"
+  - "go-task rubocop"
 haml:
   stage: "test"
   cache:
@@ -101,4 +101,4 @@ haml:
   - *apk-add
   - *disable-hainish
   script:
-  - "./bin/modified_files | ./bin/with_extension haml | xargs -r go-task bundle -- exec haml-lint"
+  - "go-task haml-lint"

Gemfile

@@ -39,7 +39,7 @@ gem 'devise-i18n'
 gem 'devise_invitable'
 gem 'redis-client'
 gem 'hiredis-client'
-gem 'distributed-press-api-client', '~> 0.4.0rc2'
+gem 'distributed-press-api-client', '~> 0.4.0rc3'
 gem 'email_address', git: 'https://github.com/fauno/email_address', branch: 'i18n'
 gem 'exception_notification'
 gem 'fast_blank'
@@ -79,6 +79,7 @@ gem 'webpacker'
 gem 'yaml_db', git: 'https://0xacab.org/sutty/yaml_db.git'
 gem 'kaminari'
 gem 'device_detector'
+gem 'rubanok'
 
 gem 'after_commit_everywhere', '~> 1.0'
 gem 'aasm'

Gemfile.lock

@@ -167,12 +167,12 @@ GEM
     devise_invitable (2.0.9)
       actionmailer (>= 5.0)
       devise (>= 4.6)
-    distributed-press-api-client (0.4.0rc2)
+    distributed-press-api-client (0.4.0rc3)
       addressable (~> 2.3, >= 2.3.0)
       climate_control
       dry-schema
       httparty (~> 0.18)
-      httparty-cache (~> 0.0.4)
+      httparty-cache (~> 0.0.6)
       json (~> 2.1, >= 2.1.0)
       jwt (~> 2.6.0)
     dotenv (2.8.1)
@@ -273,7 +273,7 @@ GEM
     httparty (0.21.0)
       mini_mime (>= 1.0.0)
       multi_xml (>= 0.5.2)
-    httparty-cache (0.0.5)
+    httparty-cache (0.0.6)
       httparty (~> 0.18)
     i18n (1.14.1)
       concurrent-ruby (~> 1.0)
@@ -489,6 +489,7 @@ GEM
       rexml (~> 3.2, >= 3.2.4)
       stream (~> 0.5.3)
     rouge (3.30.0)
+    rubanok (0.5.0)
     rubocop (1.42.0)
       json (~> 2.3)
       parallel (~> 1.10)
@@ -626,7 +627,7 @@ DEPENDENCIES
   devise
   devise-i18n
   devise_invitable
-  distributed-press-api-client (~> 0.4.0rc2)
+  distributed-press-api-client (~> 0.4.0rc3)
   dotenv-rails
   down
   ed25519
@@ -680,6 +681,7 @@ DEPENDENCIES
   redis-rails
   rgl
   rollups!
+  rubanok
   rubocop-rails
   ruby-brs
   rubyzip

Procfile

@@ -3,3 +3,4 @@ distributed_press_tokens_renew: bundle exec rake distributed_press:tokens:renew
 emergency_cleanup: bundle exec rake cleanup:everything BEFORE=7
 que: daemonize -c /srv/ -p /srv/tmp/que.pid -u rails /usr/local/bin/syslogize bundle exec que
 stats: bundle exec rake stats:process_all
+fediblock: bundle exec rails activity_pub:fediblocks

Taskfile.yaml

@@ -183,3 +183,11 @@ tasks:
     - "{{.HAINISH}} gem install bundler-audit"
     status:
     - "test -f ../hain/usr/bin/bundler-audit"
+  rubocop:
+    desc: "Ruby linting"
+    cmds:
+    - "./bin/modified_files | ./bin/with_extension rb | xargs -r {{.HAINISH}} bundle exec rubocop {{.CLI_ARGS}}"
+  haml-lint:
+    desc: "HAML linting"
+    cmds:
+    - "./bin/modified_files | ./bin/with_extension haml | xargs -r {{.HAINISH}} bundle exec haml-lint {{.CLI_ARGS}}"

app/assets/stylesheets/application.scss

@@ -587,3 +587,31 @@ $bezier: cubic-bezier(0.75, 0, 0.25, 1);
     }
   }
 }
+// details styles
+
+.details {
+	& > summary {
+		list-style: none;
+		cursor: pointer;
+
+    .hide-when-open {
+      display: inline;
+    }
+
+    .show-when-open {
+      display: none;
+    }
+  }
+
+  &[open] {
+		& > summary {
+      .hide-when-open {
+        display: none;
+      }
+
+      .show-when-open {
+        display: inline;
+      }
+		}
+	}
+}

app/assets/stylesheets/dark.scss

@@ -8,6 +8,10 @@ $cyan: #13fefe;
   --color: #{$cyan};
 }
 
+.btn {
+  background-color: $white;
+}
+
 .btn-secondary {
   background-color: $white;
   color: $black;
@@ -26,3 +30,5 @@ $cyan: #13fefe;
     box-shadow: 0 0 0 0.2rem $cyan;
   }
 }
+
+

app/controllers/activity_pubs_controller.rb

@@ -0,0 +1,61 @@
+# frozen_string_literal: true
+
+# Gestiona acciones de moderación
+class ActivityPubsController < ApplicationController
+  include ModerationConcern
+
+  ActivityPub.events.each do |event|
+    define_method(event) do
+      authorize activity_pub
+
+      activity_pub.update(remote_flag_params(activity_pub)) if event == :report
+      activity_pub.public_send(:"#{event}!") if activity_pub.public_send(:"may_#{event}?")
+
+      redirect_to_moderation_queue!
+    end
+  end
+
+  def action_on_several
+    activity_pubs = site.activity_pubs.where(id: params[:activity_pub])
+
+    authorize activity_pubs
+
+    action = params[:activity_pub_action].to_sym
+    method = :"#{action}!"
+    may    = :"may_#{action}?"
+
+    redirect_to_moderation_queue!
+
+    return unless ActivityPub.events.include? action
+
+    # Crear una sola remote flag por autore
+    if action == :report
+      message = remote_flag_params(activity_pubs.first).dig(:remote_flag_attributes, :message)
+
+      activity_pubs.distinct.pluck(:actor_id).each do |actor_id|
+        remote_flag = ActivityPub::RemoteFlag.find_or_initialize_by(actor_id: actor_id, site_id: site.id)
+        remote_flag.message = message
+        # Lo estamos actualizando, con lo que lo vamos a volver a enviar
+        remote_flag.requeue if remote_flag.persisted?
+        remote_flag.save
+        # XXX: Idealmente todas las ActivityPub que enviamos pueden
+        # cambiar de estado, pero chequeamos de todas formas.
+        remote_flag.activity_pubs << (activity_pubs.where(actor_id: actor_id).to_a.select { |a| a.public_send(may) })
+      end
+    end
+
+    ActivityPub.transaction do
+      activity_pubs.find_each do |activity_pub|
+        next unless activity_pub.public_send(may)
+
+        activity_pub.public_send(method)
+      end
+    end
+  end
+
+  private
+
+  def activity_pub
+    @activity_pub ||= site.activity_pubs.find(params[:activity_pub_id])
+  end
+end

app/controllers/actor_moderations_controller.rb

@@ -0,0 +1,56 @@
+# frozen_string_literal: true
+
+# Gestiona la cola de moderación de actores
+class ActorModerationsController < ApplicationController
+  include ModerationConcern
+  include ModerationFiltersConcern
+
+  ActorModeration.events.each do |actor_event|
+    define_method(actor_event) do
+      authorize actor_moderation
+
+      # Crea una RemoteFlag si se envían los parámetros adecuados
+      actor_moderation.update(remote_flag_params(actor_moderation)) if actor_event == :report
+
+      actor_moderation.public_send(:"#{actor_event}!") if actor_moderation.public_send(:"may_#{actor_event}?")
+
+      redirect_to_moderation_queue!
+    end
+  end
+
+  # Ver el perfil remoto
+  def show
+    @remote_profile = actor_moderation.actor.content
+    @moderation_queue = rubanok_process(site.activity_pubs.where(actor_id: actor_moderation.actor_id), with: ActivityPubProcessor)
+  end
+
+  def action_on_several
+    actor_moderations = site.actor_moderations.where(id: params[:actor_moderation])
+
+    authorize actor_moderations
+
+    action = params[:actor_moderation_action].to_sym
+    method = :"#{action}!"
+    may    = :"may_#{action}?"
+
+    redirect_to_moderation_queue!
+
+    return unless ActorModeration.events.include? action
+
+    ActorModeration.transaction do
+      actor_moderations.find_each do |actor_moderation|
+        next unless actor_moderation.public_send(may)
+
+        actor_moderation.update(actor_moderation_params(actor_moderation)) if action == :report
+
+        actor_moderation.public_send(method)
+      end
+    end
+  end
+
+  private
+
+  def actor_moderation
+    @actor_moderation ||= site.actor_moderations.find(params[:actor_moderation_id] || params[:id])
+  end
+end

app/controllers/api/v1/activity_pub/remote_flags_controller.rb

@@ -0,0 +1,27 @@
+# frozen_string_literal: true
+
+module Api
+  module V1
+    module ActivityPub
+      # Devuelve los reportes remotos hechos
+      #
+      # @todo Verificar la firma. Por ahora no es necesario porque no es
+      # posible obtener remotamente todos los reportes y se identifican por
+      # UUIDv4.
+      class RemoteFlagsController < BaseController
+        skip_forgery_protection
+
+        def show
+          render json: (remote_flag&.content || {}), content_type: 'application/activity+json'
+        end
+
+        private
+
+        # @return [ActivityPub::RemoteFlag,nil]
+        def remote_flag
+          @remote_flag ||= ::ActivityPub::RemoteFlag.find(params[:id])
+        end
+      end
+    end
+  end
+end

app/controllers/api/v1/webhooks/social_inbox_controller.rb

@@ -5,6 +5,9 @@ module Api
     module Webhooks
       # Recibe webhooks de la Social Inbox
       #
+      # @todo Mover todo a un Job que obtenga el objeto remoto antes de
+      # instanciar el objeto localmente en lugar de arreglarlo después y
+      # poder responder lo más rápido posible el webhook.
       # @see {https://www.w3.org/TR/activitypub/}
       class SocialInboxController < BaseController
         include Api::V1::Webhooks::Concerns::WebhookConcern
@@ -22,12 +25,14 @@ module Api
           # Devuelve un error si el token no es válido
           usuarie.present?
 
-          ActivityPub.transaction do
+          ::ActivityPub.transaction do
+
             # Crea todos los registros necesarios y actualiza el estado
             actor.present?
             instance.present?
             object.present?
             activity_pub.present?
+
             activity.update_activity_pub_state!
           end
         rescue ActiveRecord::RecordInvalid => e
@@ -43,12 +48,12 @@ module Api
         #
         # @todo DRY
         def onapproved
-          ActivityPub.transaction do
+          ::ActivityPub.transaction do
             actor.present?
             instance.present?
             object.present?
             activity.present?
-            activity_pub.approve!
+            activity_pub.approve! if activity_pub.may_approve?
           end
 
           head :accepted
@@ -59,12 +64,12 @@ module Api
         #
         # @todo DRY
         def onrejected
-          ActivityPub.transaction do
+          ::ActivityPub.transaction do
             actor.present?
             instance.present?
             object.present?
             activity.present?
-            activity_pub.reject!
+            activity_pub.reject! if activity_pub.may_reject?
           end
 
           head :accepted
@@ -84,13 +89,9 @@ module Api
         #
         # @return [String]
         def object_uri
-          @object_uri ||=
-            case original_activity[:object]
-            when String then original_activity[:object]
-            when Hash then original_activity.dig(:object, :id)
-            end
+          @object_uri ||= ::ActivityPub.uri_from_object(original_activity[:object])
         ensure
-          raise ActiveRecord::RecordNotFound, 'object id missing' unless @object_uri
+          raise ActiveRecord::RecordNotFound, 'object id missing' if @object_uri.blank?
         end
 
         # Atajo a la instancia
@@ -106,17 +107,25 @@ module Api
         #
         # @return [ActivityPub::Object]
         def object
-          @object ||= ActivityPub::Object.find_or_initialize_by(uri: object_uri).tap do |o|
+          @object ||= ::ActivityPub::Object.find_or_initialize_by(uri: object_uri).tap do |o|
             # XXX: Si el objeto es una actividad, esto siempre va a ser
             # Generic
             o.type ||= 'ActivityPub::Object::Generic'
-            o.content = original_object if object_embedded?
+
+            if object_embedded?
+              o.content = original_object
+              begin
+                type = original_object[:type].presence
+                o.type = "ActivityPub::Object::#{type}".constantize if type
+              rescue NameError
+              end
+            end
 
             o.save!
 
             # XXX: el objeto necesita ser guardado antes de poder
             # procesarlo
-            ActivityPub::FetchJob.perform_later(site: site, object: o) unless object_embedded?
+            ::ActivityPub::FetchJob.perform_later(site: site, object: o) unless object_embedded?
           end
         end
 
@@ -125,30 +134,42 @@ module Api
         #
         # @return [ActivityPub]
         def activity_pub
-          @activity_pub ||= site.activity_pubs.find_or_create_by!(site: site, object: object)
+          @activity_pub ||= site.activity_pubs.find_or_create_by!(site: site, actor: actor, instance: instance, object_id: object.id, object_type: object.type)
         end
 
         # Crea la actividad y la vincula con el estado
         #
         # @return [ActivityPub::Activity]
         def activity
-          @activity ||= ActivityPub::Activity.type_from(original_activity).new(uri: original_activity[:id],
-                                                                               activity_pub: activity_pub).tap do |a|
+          @activity ||=
+            ::ActivityPub::Activity
+            .type_from(original_activity)
+            .find_or_initialize_by(uri: original_activity[:id], activity_pub: activity_pub, actor: actor).tap do |a|
               a.content = original_activity.dup
               a.content[:object] = object.uri
               a.save!
             end
         end
 
-        # Actor, si no hay instancia, la crea en el momento
+        # Actor, si no hay instancia, la crea en el momento, junto con
+        # su estado de moderación.
         #
         # @return [Actor]
         def actor
-          @actor ||= ActivityPub::Actor.find_or_initialize_by(uri: original_activity[:actor]).tap do |a|
-            next if a.instance
+          @actor ||= ::ActivityPub::Actor.find_or_initialize_by(uri: original_activity[:actor]).tap do |a|
+            unless a.instance
+              a.instance = ::ActivityPub::Instance.find_or_create_by(hostname: URI.parse(a.uri).hostname)
+
+              site.instance_moderations.find_or_create_by(instance: a.instance)
+
+              ::ActivityPub::InstanceFetchJob.perform_later(site: site, instance: a.instance)
+            end
 
-            a.instance = ActivityPub::Instance.find_or_create_by(hostname: URI.parse(a.uri).hostname)
             a.save!
+
+            site.actor_moderations.find_or_create_by(actor: a)
+
+            ::ActivityPub::ActorFetchJob.perform_later(site: site, actor: a)
           end
         end
 
@@ -169,7 +190,9 @@ module Api
 
         # @return [Hash,String]
         def original_object
-          @original_object ||= original_activity[:object].dup
+          @original_object ||= original_activity[:object].dup.tap do |o|
+            o[:@context] = original_activity[:@context].dup
+          end
         end
       end
     end

app/controllers/application_controller.rb

@@ -3,7 +3,7 @@
 # Forma de ingreso a Sutty
 class ApplicationController < ActionController::Base
   include ExceptionHandler
-  include Pundit
+  include Pundit::Authorization
 
   protect_from_forgery with: :null_session, prepend: true
 
@@ -117,4 +117,5 @@ class ApplicationController < ActionController::Base
 
     sites_path
   end
+
 end

app/controllers/concerns/moderation_concern.rb

@@ -0,0 +1,34 @@
+# frozen_string_literal: true
+
+module ModerationConcern
+  extend ActiveSupport::Concern
+
+  included do
+    private
+
+    def redirect_to_moderation_queue!
+      redirect_back fallback_location: site_moderation_queue_path(**(session[:moderation_queue_filters] || {}))
+    end
+
+    # @return [String]
+    def panel_actor_mention
+      @panel_actor_mention ||= ENV.fetch('PANEL_ACTOR_MENTION', '@sutty@sutty.nl')
+    end
+
+    def remote_flag_params(model)
+      { remote_flag_attributes: { id: model.remote_flag_id, message: ''.dup } }.tap do |p|
+        p[:remote_flag_attributes][:site_id] = model.site_id
+        p[:remote_flag_attributes][:actor_id] = model.actor_id
+
+        I18n.available_locales.each do |locale|
+          p[:remote_flag_attributes][:message].tap do |m|
+            m << I18n.t(locale)
+            m << ': '
+            m << I18n.t('remote_flags.report_message', locale: locale, panel_actor_mention: panel_actor_mention)
+            m << '\n\n'
+          end
+        end
+      end
+    end
+  end
+end

app/controllers/concerns/moderation_filters_concern.rb

@@ -0,0 +1,15 @@
+# frozen_string_literal: true
+
+module ModerationFiltersConcern
+  extend ActiveSupport::Concern
+
+  included do
+    before_action :store_filters_in_session!, only: %i[index show]
+
+    private
+
+    def store_filters_in_session!
+      session[:moderation_queue_filters] = params.permit(:instance_state, :actor_state, :activity_pub_state)
+    end
+  end
+end

app/controllers/fediblock_states_controller.rb

@@ -0,0 +1,38 @@
+# frozen_string_literal: true
+
+# Estado de las listas de bloqueo en cada sitio
+class FediblockStatesController < ApplicationController
+  # Realiza cambios en las listas de bloqueo
+  def action_on_several
+    # Encontrar todas y deshabilitar las que no se enviaron
+    site.fediblock_states.all.find_each do |fediblock_state|
+      if fediblock_states_ids.include? fediblock_state.id
+        fediblock_state.enable! if fediblock_state.may_enable?
+      elsif fediblock_state.may_disable?
+        fediblock_state.disable!
+      end
+    end
+
+    # Bloquear otras instancias
+    if custom_blocklist.present?
+      ActivityPub::InstanceModerationJob.perform_later(site: site, hostnames: custom_blocklist)
+    end
+
+    redirect_to site_moderation_queue_path
+  end
+
+  private
+
+  def fediblock_states_ids
+    params[:fediblock_states_ids] || []
+  end
+
+  # La lista de hostnames
+  def custom_blocklist
+    @custom_blocklist ||= fediblocks_states_params[:custom_blocklist].split("\n").map(&:strip).select(&:present?)
+  end
+
+  def fediblocks_states_params
+    @fediblocks_states_params ||= params.permit(:custom_blocklist, fediblock_states_ids: [])
+  end
+end

app/controllers/instance_moderations_controller.rb

@@ -0,0 +1,43 @@
+# frozen_string_literal: true
+
+# Actualiza la relación entre un sitio y una instancia
+class InstanceModerationsController < ApplicationController
+  include ModerationConcern
+
+  InstanceModeration.events.each do |event|
+    define_method(event) do
+      authorize instance_moderation
+
+      instance_moderation.public_send(:"#{event}!") if instance_moderation.public_send(:"may_#{event}?")
+
+      redirect_to_moderation_queue!
+    end
+  end
+
+  def action_on_several
+    instance_moderations = site.instance_moderations.where(id: params[:instance_moderation])
+
+    authorize instance_moderations
+
+    action = params[:instance_moderation_action].to_sym
+    method = :"#{action}!"
+    may    = :"may_#{action}?"
+
+    redirect_to_moderation_queue!
+
+    return unless InstanceModeration.events.include? action
+
+    InstanceModeration.transaction do
+      instance_moderations.find_each do |instance_moderation|
+        instance_moderation.public_send(method) if instance_moderation.public_send(may)
+      end
+    end
+  end
+
+  private
+
+  # @return [InstanceModeration]
+  def instance_moderation
+    @instance_moderation ||= site.instance_moderations.find(params[:instance_moderation_id])
+  end
+end

app/controllers/moderation_queue_controller.rb

@@ -0,0 +1,15 @@
+# frozen_string_literal: true
+
+# Cola de moderación de ActivityPub
+class ModerationQueueController < ApplicationController
+  include ModerationFiltersConcern
+
+  # Cola de moderación viendo todo el sitio
+  def index
+    # @todo cambiar el estado por query
+    @activity_pubs = site.activity_pubs
+    @instance_moderations = rubanok_process(site.instance_moderations, with: InstanceModerationProcessor)
+    @actor_moderations = rubanok_process(site.actor_moderations, with: ActorModerationProcessor)
+    @moderation_queue = rubanok_process(site.activity_pubs, with: ActivityPubProcessor)
+  end
+end

app/controllers/posts_controller.rb

@@ -38,6 +38,7 @@ class PostsController < ApplicationController
     @usuarie = site.usuarie? current_usuarie
 
     @site_stat = SiteStat.new(site)
+    dummy_data
   end
 
   def show
@@ -81,6 +82,7 @@ class PostsController < ApplicationController
     authorize post
     breadcrumb post.title.value, site_post_path(site, post, locale: locale), match: :exact
     breadcrumb 'posts.edit', ''
+    dummy_data
   end
 
   def update

app/helpers/application_helper.rb

@@ -33,10 +33,24 @@ module ApplicationHelper
     end
   end
 
-  # Devuelve todas las etiquetas HTML que queremos mantener
-  def all_html_tags
-    %w[h1 h2 h3 h4 h5 h6 p a ul ol li table tr td th tbody thead
-       tfoot em strong sup blockquote cite pre section article]
+  # Sanitizador que elimina todo
+  #
+  # @param html [String]
+  # @return [String]
+  def text_plain(html)
+    sanitize(html, tags: [], attributes: [])
+  end
+
+  # Sanitizador con etiquetas y atributos por defecto
+  #
+  # @param html [String]
+  # @param options [Hash]
+  # @return [String]
+  def sanitize(html, options = {})
+    options[:tags] ||= Sutty::ALLOWED_TAGS
+    options[:attributes] ||= Sutty::ALLOWED_ATTRIBUTES
+
+    super(html, options)
   end
 
   # Genera HTML y limpia etiquetas innecesarias

app/helpers/moderation_queue_helper.rb

@@ -0,0 +1,7 @@
+# frozen_string_literal: true
+
+module ModerationQueueHelper
+  def filter_states(**args)
+    params.permit(:state, :actor_state, :activity_pub_state).merge(**args)
+  end
+end

app/javascript/controllers/details_controller.js

@@ -0,0 +1,17 @@
+import { Controller } from "stimulus";
+
+export default class extends Controller {
+  static targets = [];
+
+  connect() {
+    const state = window.sessionStorage.getItem(this.element.id);
+
+    if (state === "open") {
+      this.element.setAttribute("open", true);
+    }
+  }
+
+  store(event = undefined) {
+    window.sessionStorage.setItem(this.element.id, event.newState);
+  }
+}

app/javascript/controllers/dropdown_controller.js

@@ -0,0 +1,106 @@
+import { Controller } from "stimulus";
+
+// https://getbootstrap.com/docs/4.6/components/dropdowns/#single-button
+export default class extends Controller {
+  static targets = ["dropdown", "button", "item"];
+
+  // Al iniciar el controlador
+  connect() {
+    // Llevar la cuenta del item con foco
+    this.data.set("item", -1);
+
+    // Gestionar las teclas
+    this.keydownEvent = this.keydown.bind(this);
+    this.element.addEventListener("keydown", this.keydownEvent);
+
+    // Gestionar el foco
+    this.focusinEvent = this.focusin.bind(this);
+  }
+
+  // Al eliminar el controlador (al pasar a otra página)
+  disconnect() {
+    // Eliminar la gestión de teclas
+    this.element.removeEventListener("keydown", this.keydownEvent);
+    // Eliminar la gestión del foco
+    document.removeEventListener("focusin", this.focusinEvent);
+  }
+
+  // Mostrar u ocultar
+  toggle(event) {
+    (this.buttonTarget.ariaExpanded === "false") ? this.show() : this.hide();
+  }
+
+  // Mostrar
+  show() {
+    this.buttonTarget.ariaExpanded = "true";
+    this.element.classList.add("show");
+    this.dropdownTarget.classList.add("show");
+
+    // Activar la gestión del foco
+    document.addEventListener("focusin", this.focusinEvent);
+  }
+
+  // Ocultar
+  hide() {
+    this.buttonTarget.ariaExpanded = "false";
+    this.element.classList.remove("show");
+    this.dropdownTarget.classList.remove("show");
+    // Volver al inicio el foco de items
+    this.data.set("item", -1);
+
+    // Desactivar la gestión del foco
+    document.removeEventListener("focusin", this.focusinEvent);
+  }
+
+  // Gestionar el foco
+  focusin(event) {
+    const item = this.itemTargets.find(x => x === event.target);
+
+    // Si el foco se coloca sobre elementos del controlador, no hacer
+    // nada
+    if (event.target === this.buttonTarget || item) {
+      // Si es un item, el comportamiento de las flechas verticales y el
+      // Tab tiene que ser igual
+      if (item) this.data.set("item", this.itemTargets.indexOf(item));
+
+      return;
+    }
+
+    // De lo contrario, ocultar
+    this.hide();
+  }
+
+  // Gestionar las teclas
+  keydown(event) {
+    const initial = parseInt(this.data.get("item"));
+    let item = initial;
+
+    switch (event.keyCode) {
+      case 27:
+        // Esc cierra el menú y devuelve el foco
+        this.hide();
+        this.buttonTarget.focus();
+        break;
+      case 38:
+        // Moverse hacia arriba con tope en el primer item
+        if (item > -1) item--;
+
+        break;
+      case 40:
+        // Moverse hacia abajo con tope en el último ítem, si el
+        // dropdown estaba cerrado, abrirlo.
+        if (item === -1) this.show();
+        if (item <= this.itemTargets.length) item++;
+
+        break;
+    }
+
+    // Si cambió la posición del ítem, darle foco y actualizar el
+    // contador.
+    if (initial !== item) {
+      this.itemTargets[item]?.focus();
+
+      this.data.set("item", item);
+    }
+  }
+}

app/javascript/controllers/select_all_controller.js

@@ -0,0 +1,11 @@
+import { Controller } from "stimulus";
+
+export default class extends Controller {
+  static targets = ["toggle", "input"];
+
+  toggle(event = undefined) {
+    this.inputTargets.forEach(input => {
+      input.checked = this.toggleTarget.checked;
+    });
+  }
+}

app/jobs/activity_pub/actor_fetch_job.rb

@@ -0,0 +1,26 @@
+# frozen_string_literal: true
+
+# Obtiene o actualiza el contenido de un objeto, usando las credenciales
+# del sitio.
+#
+# XXX: Esto usa las credenciales del sitio para volver el objeto
+# disponible para todo el CMS.  Asumimos que el objeto devuelto es el
+# mismo para todo el mundo y las credenciales solo son para
+# autenticación.
+class ActivityPub
+  class ActorFetchJob < ApplicationJob
+    self.priority = 50
+
+    def perform(site:, actor:)
+      ActivityPub::Actor.transaction do
+        response = site.social_inbox.dereferencer.get(uri: actor.uri)
+
+        # @todo Fallar cuando la respuesta no funcione?
+        return unless response.ok?
+        return if response.miss? && actor.content.present?
+
+        actor.update(content: FastJsonparser.parse(response.body))
+      end
+    end
+  end
+end

app/jobs/activity_pub/fediblock_fetch_job.rb

@@ -0,0 +1,25 @@
+# frozen_string_literal: true
+
+class ActivityPub
+  # Se encarga de mantener las listas de bloqueo actualizadas.  Luego de
+  # actualizar el listado de instancias, bloquea las instancias en cada
+  # sitio que tenga el fediblock habilitado.
+  class FediblockFetchJob < ApplicationJob
+    self.priority = 50
+
+    def perform
+      ActivityPub::Fediblock.find_each do |fediblock|
+        fediblock.process!
+
+        hostnames_added = fediblock.hostnames - fediblock.hostnames_was
+
+        # No hacer nada si no cambió con respecto a la versión anterior
+        next if hostnames_added.empty?
+
+        ActivityPub::FediblockUpdatedJob.perform_later(fediblock: fediblock, hostnames: hostnames_added)
+      rescue ActivityPub::Fediblock::FediblockDownloadError => e
+        ExceptionNotifier.notify_exception(e, data: { fediblock: fediblock.title })
+      end
+    end
+  end
+end

app/jobs/activity_pub/fediblock_updated_job.rb

@@ -0,0 +1,29 @@
+# frozen_string_literal: true
+
+# Se encarga de mantener sincronizadas las listas de instancias
+# de los fediblocks con los sitios que las tengan activadas.
+#
+# También va a asociar las listas con todos los sitios que tengan la
+# Social Inbox habilitada.
+class ActivityPub
+  class FediblockUpdatedJob < ApplicationJob
+    self.priority = 50
+
+    # @param :fediblock [ActivityPub::Fediblock]
+    # @param :hostnames [Array<String>]
+    def perform(fediblock:, hostnames:)
+      instances = ActivityPub::Instance.where(hostname: hostnames)
+
+      # Todos los sitios con la Social Inbox habilitada
+      Site.where(id: DeploySocialDistributedPress.pluck(:site_id)).find_each do |site|
+        # Crea el estado si no existía
+        fediblock_state = site.fediblock_states.find_or_create_by(fediblock: fediblock)
+
+        # No hace nada con los deshabilitados
+        next unless fediblock_state.enabled?
+
+        ActivityPub::InstanceModerationJob.perform_later(site: site, hostnames: hostnames)
+      end
+    end
+  end
+end

app/jobs/activity_pub/fetch_job.rb

@@ -9,6 +9,8 @@
 # autenticación.
 class ActivityPub
   class FetchJob < ApplicationJob
+    self.priority = 50
+
     def perform(site:, object:)
       ActivityPub::Object.transaction do
         return if object.activity_pubs.where(aasm_state: 'removed').count.positive?

app/jobs/activity_pub/instance_fetch_job.rb

@@ -0,0 +1,38 @@
+# frozen_string_literal: true
+
+class ActivityPub
+  # Obtiene o actualiza los datos de una instancia.  Usamos un cliente
+  # de ActivityPub porque la instancia podría estar en federación
+  # limitada.
+  class InstanceFetchJob < ApplicationJob
+    self.priority = 100
+
+    def perform(site:, instance:)
+      %w[/api/v2/instance /api/v1/instance].each do |api|
+        uri = SocialInbox.generate_uri(instance.hostname) do |u|
+          u.path = api
+        end
+
+        response = site.social_inbox.dereferencer.get(uri: uri)
+
+        next unless response.ok?
+        # @todo Validate schema
+        next unless response.parsed_response.is_a?(DistributedPress::V1::Social::ReferencedObject)
+
+        instance.update(content: response.parsed_response.object)
+
+        break
+      rescue BRS::BaseError,
+             Errno::ECONNREFUSED,
+             HTTParty::Error,
+             JSON::JSONError,
+             Net::OpenTimeout,
+             OpenSSL::OpenSSLError,
+             SocketError,
+             Errno::ENETUNREACH => e
+        ExceptionNotifier.notify_exception(e, data: { instance: uri })
+        break
+      end
+    end
+  end
+end

app/jobs/activity_pub/instance_moderation_job.rb

@@ -0,0 +1,31 @@
+# frozen_string_literal: true
+
+class ActivityPub
+  # Bloquea varias instancias de una sola vez
+  class InstanceModerationJob < ApplicationJob
+    self.priority = 50
+
+    # @param :site [Site]
+    # @param :hostnames [Array<String>]
+    def perform(site:, hostnames:)
+      # Crear las instancias que no existan todavía
+      hostnames.each do |hostname|
+        ActivityPub::Instance.find_or_create_by(hostname: hostname)
+      end
+
+      instances = ActivityPub::Instance.where(hostname: hostnames)
+
+      Site.transaction do
+        # Crea todas las moderaciones de instancia con un estado por
+        # defecto si no existen
+        instances.find_each do |instance|
+          # Esto bloquea cada una individualmente en la Social Inbox,
+          # idealmente son pocas instancias las que aparecen.
+          site.instance_moderations.find_or_create_by(instance: instance).tap do |instance_moderation|
+            instance_moderation.block! if instance_moderation.may_block?
+          end
+        end
+      end
+    end
+  end
+end

app/jobs/activity_pub/remote_flag_job.rb

@@ -0,0 +1,31 @@
+# frozen_string_literal: true
+
+# Envía un reporte directamente a la instancia remota
+#
+# @todo El panel debería ser su propia instancia y firmar sus propios
+# mensajes.
+# @todo Como la Social Inbox no soporta enviar actividades
+# a destinataries que no sean seguidores, enviamos el reporte
+# directamente a la instancia.
+# @see {https://github.com/hyphacoop/social.distributed.press/issues/14}
+class ActivityPub
+  class RemoteFlagJob < ApplicationJob
+    self.priority = 30
+
+    def perform(remote_flag:)
+      return if remote_flag.can_queue?
+
+      remote_flag.queue!
+
+      client = remote_flag.site.social_inbox.client_for(remote_flag.actor&.content['inbox'])
+      response = client.post(endpoint: '', body: remote_flag.content)
+
+      raise 'No se pudo enviar el reporte' unless response.ok?
+
+      remote_flag.send!
+    rescue Exception => e
+      ExceptionNotifier.notify_exception(e, data: { remote_flag: remote_flag.id, response: response.parsed_response })
+      raise
+    end
+  end
+end

app/models/activity_pub.rb

@@ -9,15 +9,35 @@
 # @see {https://www.w3.org/TR/activitypub/#client-to-server-interactions}
 class ActivityPub < ApplicationRecord
   include AASM
+  include AasmEventsConcern
 
+  IGNORED_EVENTS = %i[remove]
+  IGNORED_STATES = %i[removed]
+
+  belongs_to :instance
   belongs_to :site
   belongs_to :object, polymorphic: true
+  belongs_to :actor
+  belongs_to :remote_flag, class_name: 'ActivityPub::RemoteFlag'
   has_many :activities
 
   validates :site_id, presence: true
   validates :object_id, presence: true
   validates :aasm_state, presence: true, inclusion: { in: %w[paused approved rejected reported removed] }
 
+  accepts_nested_attributes_for :remote_flag
+
+  # Encuentra la URI de un objeto
+  #
+  # @return [String, nil]
+  def self.uri_from_object(object)
+    case object
+    when Array then uri_from_object(object.first)
+    when String then object
+    when Hash then (object['id'] || object[:id])
+    end
+  end
+
   aasm do
     # Todavía no hay una decisión sobre el objeto
     state :paused, initial: true
@@ -41,25 +61,35 @@ class ActivityPub < ApplicationRecord
       end
     end
 
-    # Si un objeto previamente aprobado fue actualizado, volvemos a
-    # pausarlo.
-    event :pause do
-      transitions from: %i[approved rejected], to: :paused
-    end
-
-    # La actividad se aprueba
+    # La actividad se aprueba, informándole a la Social Inbox que está
+    # aprobada. También recibimos la aprobación via
+    # webhook a modo de confirmación.
     event :approve do
-      transitions from: %i[paused rejected], to: :approved
+      transitions from: %i[paused], to: :approved
+
+      before do
+        raise AASM::InvalidTransition unless
+          site.social_inbox.inbox.accept(id: object.uri).ok?
+      end
     end
 
     # La actividad fue rechazada
     event :reject do
       transitions from: %i[paused approved], to: :rejected
+
+      before do
+        raise AASM::InvalidTransition unless
+          site.social_inbox.inbox.reject(id: object.uri).ok?
+      end
     end
 
     # Solo podemos reportarla luego de rechazarla
     event :report do
       transitions from: :rejected, to: :reported
+
+      before do
+        ActivityPub::RemoteFlagJob.perform_later(remote_flag: remote_flag) if remote_flag.waiting?
+      end
     end
   end
 end

app/models/activity_pub/activity.rb

@@ -16,6 +16,7 @@ class ActivityPub
     include ActivityPub::Concerns::JsonLdConcern
 
     belongs_to :activity_pub
+    belongs_to :actor, touch: true
     has_one :object, through: :activity_pub
 
     validates :activity_pub_id, presence: true

app/models/activity_pub/activity/delete.rb

@@ -3,11 +3,22 @@
 class ActivityPub
   class Activity
     class Delete < ActivityPub::Activity
-      # Si estamos eliminando el objeto, tenemos que vaciar su contenido y
-      # cambiar el estado a borrado.
+      # Los Delete se refieren a objetos.  Al eliminar un objeto,
+      # cancelamos todas las actividades que tienen relacionadas.
+      #
+      # XXX: La actividad tiene una firma, pero la implementación no
+      # está recomendada
+      #
+      # @todo Validar que le Actor corresponda con los objetos. Esto ya
+      # lo haría la Social Inbox por nosotres.
+      # @see {https://docs.joinmastodon.org/spec/security/#ld}
       def update_activity_pub_state!
+        ActivityPub.transaction do
+          ActivityPub::Object.find_by(uri: ActivityPub.uri_from_object(content['object']))&.activity_pubs&.find_each(&:remove!)
+
           activity_pub.remove!
         end
       end
     end
   end
+end

app/models/activity_pub/activity/undo.rb

@@ -15,6 +15,8 @@ class ActivityPub
       # Sin embargo, estas acciones nunca deberían llegar a nuestra
       # Inbox.
       #
+      # @todo Validar que le Actor corresponda con los objetos. Esto ya
+      # lo haría la Social Inbox por nosotres.
       # @see {https://github.com/hyphacoop/social.distributed.press/issues/43}
       def update_activity_pub_state!
         ActivityPub.transaction do

app/models/activity_pub/actor.rb

@@ -10,6 +10,20 @@ class ActivityPub
     include ActivityPub::Concerns::JsonLdConcern
 
     belongs_to :instance
+    has_many :actor_moderation
     has_many :activity_pubs, as: :object
+    has_many :activities
+    has_many :remote_flags
+
+    # Obtiene el nombre de la Actor como mención, solo si obtuvimos el
+    # contenido de antemano.
+    #
+    # @return [String, nil]
+    def mention
+      return if content['preferredUsername'].blank?
+      return if instance.blank?
+
+      @mention ||= "@#{content['preferredUsername']}@#{instance.hostname}"
+    end
   end
 end

app/models/activity_pub/fediblock.rb

@@ -0,0 +1,82 @@
+# frozen_string_literal: true
+
+require 'httparty'
+
+# Listas de bloqueo y sus URLs de descarga
+class ActivityPub
+  class Fediblock < ApplicationRecord
+    class Client
+      include ::HTTParty
+
+      # @param url [String]
+      # @return [HTTParty::Response]
+      def get(url)
+        self.class.get(url, parser: csv_parser)
+      end
+
+      # Procesa el CSV
+      #
+      # @return [Proc]
+      def csv_parser
+        @csv_parser ||=
+          begin
+            require 'csv'
+
+            proc do |body, _|
+              CSV.parse(body, headers: true)
+            end
+          end
+      end
+    end
+
+    class FediblockDownloadError < ::StandardError; end
+
+    validates_presence_of :title, :url, :download_url, :format
+    validates_inclusion_of :format, in: %w[mastodon fediblock]
+
+    HOSTNAME_HEADERS = {
+      'mastodon'  => '#domain',
+      'fediblock' => 'domain'
+    }
+
+    def client
+      @client ||= Client.new
+    end
+
+    # Todas las instancias de este fediblock
+    def instances
+      ActivityPub::Instance.where(hostname: hostnames)
+    end
+
+    # Descarga la lista y crea las instancias con el estado necesario
+    def process!
+      response = client.get(download_url)
+
+      raise FediblockDownloadError unless response.ok?
+
+      Fediblock.transaction do
+        csv = response.parsed_response
+        process_csv! csv
+
+        update(hostnames: csv.map { |r| r[hostname_header] })
+      end
+    end
+
+    private
+
+    def hostname_header
+      HOSTNAME_HEADERS[format]
+    end
+
+    # Crea o encuentra instancias que ya existían y las bloquea
+    #
+    # @param csv [CSV::Table]
+    def process_csv!(csv)
+      csv.each do |row|
+        ActivityPub::Instance.find_or_create_by(hostname: row[hostname_header]).tap do |i|
+          i.block! if i.may_block?
+        end
+      end
+    end
+  end
+end

app/models/activity_pub/instance.rb

@@ -13,11 +13,28 @@ class ActivityPub
 
     has_many :activity_pubs
     has_many :actors
+    has_many :instance_moderations
 
+    # XXX: Mantenemos esto por si queremos bloquear una instancia a
+    # nivel general
     aasm do
       state :paused, initial: true
       state :allowed
       state :blocked
+
+      # Al pasar una instancia a bloqueo, quiere decir que todos los
+      # sitios adoptan esta lista
+      event :block do
+        transitions from: %i[paused allowed], to: :blocked
+      end
+    end
+
+    def list_name
+      "@*@#{hostname}"
+    end
+
+    def uri
+      @uri ||= "https://#{hostname}/"
     end
   end
 end

app/models/activity_pub/object.rb

@@ -6,5 +6,12 @@ class ActivityPub
     include ActivityPub::Concerns::JsonLdConcern
 
     has_many :activity_pubs, as: :object
+
+    # Encontrar le Actor por su relación con el objeto
+    #
+    # @return [ActivityPub::Actor,nil]
+    def actor
+      ActivityPub::Actor.find_by(uri: content['actor'])
+    end
   end
 end

app/models/activity_pub/remote_flag.rb

@@ -0,0 +1,46 @@
+# frozen_string_literal: true
+
+class ActivityPub
+  class RemoteFlag < ApplicationRecord
+    include AASM
+    include AasmEventsConcern
+
+    aasm do
+      state :waiting, initial: true
+      state :queued
+      state :sent
+
+      event :queue do
+        transitions from: :waiting, to: :queued
+      end
+
+      event :send do
+        transitions from: :queued, to: :sent
+      end
+
+      event :resend do
+        transitions from: :sent, to: :waiting
+      end
+    end
+
+    belongs_to :actor
+    belongs_to :site
+
+    has_one :actor_moderation
+    has_many :activity_pubs
+    # XXX: source_type es obligatorio para el `through`
+    has_many :objects, through: :activity_pubs, source_type: 'ActivityPub::Object::Note'
+
+    # Genera la actividad a enviar
+    def content
+      {
+        '@context' => 'https://www.w3.org/ns/activitystreams',
+        'id' => Rails.application.routes.url_helpers.v1_activity_pub_remote_flag_url(self, host: site.social_inbox_hostname),
+        'type' => 'Flag',
+        'actor' => ENV.fetch('PANEL_ACTOR_ID') { "https://#{ENV['SUTTY']}/about.jsonld" },
+        'content' => message.to_s,
+        'object' => [ actor.uri ] + objects.pluck(:uri)
+      }
+    end
+  end
+end

app/models/actor_moderation.rb

@@ -0,0 +1,87 @@
+# frozen_string_literal: true
+
+# Mantiene la relación entre Site y Actor
+class ActorModeration < ApplicationRecord
+  include AASM
+  include AasmEventsConcern
+
+  IGNORED_EVENTS = []
+  IGNORED_STATES = []
+
+  belongs_to :site
+  belongs_to :remote_flag, class_name: 'ActivityPub::RemoteFlag'
+  belongs_to :actor, class_name: 'ActivityPub::Actor'
+
+  accepts_nested_attributes_for :remote_flag
+
+  # Bloquea todes les Actores bloqueables
+  def self.block_all!
+    self.update_all(aasm_state: 'blocked', updated_at: Time.now)
+  end
+
+  def self.pause_all!
+    self.update_all(aasm_state: 'paused', updated_at: Time.now)
+  end
+
+  aasm do
+    state :paused, initial: true
+    state :allowed
+    state :blocked
+    state :reported
+
+    event :pause do
+      transitions from: %i[allowed blocked reported], to: :paused
+
+      before do
+        pause_remotely!
+      end
+    end
+
+    event :allow do
+      transitions from: %i[paused blocked reported], to: :allowed
+
+      before do
+        allow_remotely!
+      end
+    end
+
+    event :block do
+      transitions from: %i[paused allowed], to: :blocked
+
+      before do
+        block_remotely!
+      end
+    end
+
+    # Al reportar, necesitamos asociar una RemoteFlag para poder
+    # enviarla.
+    event :report do
+      transitions from: %i[blocked], to: :reported
+
+      before do
+        ActivityPub::RemoteFlagJob.perform_later(remote_flag: remote_flag) if remote_flag.waiting?
+      end
+    end
+  end
+
+  def pause_remotely!
+    raise AASM::InvalidTransition unless
+      actor.mention &&
+      site.social_inbox.allowlist.delete(list: [actor.mention]).ok? &&
+      site.social_inbox.blocklist.delete(list: [actor.mention]).ok?
+  end
+
+  def allow_remotely!
+    raise AASM::InvalidTransition unless
+      actor.mention &&
+      site.social_inbox.allowlist.post(list: [actor.mention]).ok? &&
+      site.social_inbox.blocklist.delete(list: [actor.mention]).ok?
+  end
+
+  def block_remotely!
+    raise AASM::InvalidTransition unless
+      actor.mention &&
+      site.social_inbox.allowlist.delete(list: [actor.mention]).ok? &&
+      site.social_inbox.blocklist.post(list: [actor.mention]).ok?
+  end
+end

app/models/concerns/aasm_events_concern.rb

@@ -0,0 +1,31 @@
+# frozen_string_literal: true
+
+module AasmEventsConcern
+  extend ActiveSupport::Concern
+
+  included do
+    # Todos los eventos de la máquina de estados
+    #
+    # @return [Array<Symbol>]
+    def self.events
+      aasm.events.map(&:name) - self::IGNORED_EVENTS
+    end
+
+    # Encuentra todos los eventos que se pueden ejecutar con el filtro
+    # actual.
+    #
+    # @return [Array<Symbol>]
+    def self.transitionable_events(current_state)
+      self.events.select do |event|
+        aasm.events.find { |x| x.name == event }.transitions_from_state? current_state
+      end
+    end
+
+    # Todos los estados de la máquina de estados
+    #
+    # @return [Array<Symbol>]
+    def self.states
+      aasm.states.map(&:name) - self::IGNORED_STATES
+    end
+  end
+end

app/models/concerns/tienda.rb

@@ -5,7 +5,7 @@ module Tienda
   extend ActiveSupport::Concern
 
   included do
-    encrypts :tienda_api_key
+    has_encrypted :tienda_api_key
 
     def tienda?
       tienda_api_key.present? && tienda_url.present?

app/models/deploy_social_distributed_press.rb

@@ -8,6 +8,7 @@ class DeploySocialDistributedPress < Deploy
   DEPENDENCIES = %i[deploy_distributed_press deploy_rsync deploy_full_rsync].freeze
 
   after_save :create_hooks!
+  after_create :enable_fediblocks!
 
   # Envía las notificaciones
   def deploy(output: false)
@@ -57,13 +58,6 @@ class DeploySocialDistributedPress < Deploy
 
   private
 
-  # Obtiene el hostname de la API de Sutty
-  #
-  # @return [String]
-  def api_hostname
-    Rails.application.routes.default_url_options[:host].sub('panel', 'api')
-  end
-
   # Crea los hooks en la Social Inbox para que nos avise de actividades
   # nuevas
   #
@@ -79,7 +73,7 @@ class DeploySocialDistributedPress < Deploy
         webhook_class.new.call({
                                  method: 'POST',
                                  url: Rails.application.routes.url_helpers.public_send(
-                                   event_url, site_id: site.name, host: api_hostname
+                                   event_url, site_id: site.name, host: site.social_inbox_hostname
                                  ),
                                  headers: {
                                    'X-Social-Inbox': rol.token
@@ -95,4 +89,16 @@ class DeploySocialDistributedPress < Deploy
       ExceptionNotifier.notify_exception(e, data: { site_id: site.name, usuarie_id: rol.usuarie_id })
     end
   end
+
+  # Habilita todos los fediblocks disponibles.
+  #
+  # @todo Hacer que algunos sean opcionales
+  # @todo Mover a un Job
+  def enable_fediblocks!
+    ActivityPub::Fediblock.find_each do |fediblock|
+      site.fediblock_states.find_or_create_by(fediblock: fediblock).tap do |state|
+        state.enable! if state.may_enable?
+      end
+    end
+  end
 end

app/models/fediblock_state.rb

@@ -0,0 +1,103 @@
+# frozen_string_literal: true
+
+# Relación entre Fediblocks y Sites.
+#
+# Cuando se habilita un Fediblock, tenemos que asociar todas sus
+# instancias con el sitio y bloquearlas.  Cuando se deshabilita, la
+# relación ya está creada y se va actualizando.
+#
+# @see ActivityPub::FediblockUpdatedJob
+class FediblockState < ApplicationRecord
+  include AASM
+
+  belongs_to :site
+  belongs_to :fediblock, class_name: 'ActivityPub::Fediblock'
+
+  # El efecto secundario de esta máquina de estados es modificar el
+  # estado de moderación de cada instancia en el sitio.  Nos salteamos
+  # los hooks de los eventos individuales.
+  aasm do
+    # Aunque queramos las listas habilitadas por defecto, tenemos que
+    # habilitarlas luego de crearlas para poder generar la lista de
+    # bloqueo en la Social Inbox.
+    state :disabled, initial: true
+    state :enabled
+
+    event :enable do
+      transitions from: :disabled, to: :enabled
+
+      before do
+        enable_remotely!
+
+        # Al actualizar el estado en masa garantizamos que las
+        # instancias que ya existen queden sincronizadas con el bloqueo
+        # en masa que acabamos de hacer.
+        instance_moderations.block_all!
+
+        # Luego esta tarea crea las que falten e ignora las que ya se
+        # bloquearon.
+        ActivityPub::InstanceModerationJob.perform_now(site: site, hostnames: fediblock.hostnames)
+
+        # Bloquear a todes les Actores de las instancias bloqueadas para
+        # indicarle a le usuarie que les tiene que desbloquear
+        # manualmente.
+        ActorModeration.where(actor_id: actor_ids).paused.block_all!
+      end
+    end
+
+    # Al deshabilitar, las listas pasan a modo pausa.
+    #
+    # @todo No cambiar el estado si se habían habilitado manualmente,
+    # pero esto implica que tenemos que encontrar las que sí y quitarlas
+    # de list_names
+    event :disable do
+      transitions from: :enabled, to: :disabled
+
+      before do
+        disable_remotely!
+
+        instance_moderations.pause_all!
+
+        # Volver a pausar todes les actores de esta instancia que fueron
+        # bloqueades.
+        ActorModeration.where(actor_id: actor_ids).blocked.pause_all!
+      end
+    end
+  end
+
+  private
+
+  def actor_ids
+    ActivityPub::Actor.where(instance_id: instance_ids).pluck(:id)
+  end
+
+  def instance_ids
+    fediblock.instances.pluck(:id)
+  end
+
+  # Todas las instancias de moderación de este sitio
+  def instance_moderations
+    site.instance_moderations.where(instance_id: instance_ids)
+  end
+
+  # @return [Array<String>]
+  def list_names
+    @list_names ||= fediblock.instances.map do |instance|
+      "@*@#{instance}"
+    end
+  end
+
+  # Al deshabilitar, las instancias pasan a ser analizadas caso por caso
+  def disable_remotely!
+    raise AASM::InvalidTransition unless
+      site.social_inbox.blocklist.delete(list: list_names).ok? &&
+      site.social_inbox.allowlist.delete(list: list_names).ok?
+  end
+
+  # Al habilitar, se bloquean todas las instancias de la lista
+  def enable_remotely!
+    raise AASM::InvalidTransition unless
+      site.social_inbox.blocklist.post(list: list_names).ok? &&
+      site.social_inbox.allowlist.delete(list: list_names).ok?
+  end
+end

app/models/instance_moderation.rb

@@ -0,0 +1,85 @@
+# frozen_string_literal: true
+
+# Mantiene el registro de relaciones entre sitios e instancias
+class InstanceModeration < ApplicationRecord
+  include AASM
+  include AasmEventsConcern
+
+  IGNORED_EVENTS = []
+  IGNORED_STATES = []
+
+  belongs_to :site
+  belongs_to :instance, class_name: 'ActivityPub::Instance'
+
+  # Traer todas las instancias bloqueables, según la máquina de estados,
+  # todas las que no estén bloqueadas ya.
+  scope :may_block, -> { where.not(aasm_state: 'blocked') }
+  scope :may_pause, -> { where.not(aasm_state: 'paused') }
+
+  # Bloquear instancias en masa
+  def self.block_all!
+    self.may_block.update_all(aasm_state: 'blocked', updated_at: Time.now)
+  end
+
+  # Pausar instancias en masa
+  def self.pause_all!
+    self.may_pause.update_all(aasm_state: 'paused', updated_at: Time.now)
+  end
+
+  aasm do
+    state :paused, initial: true
+    state :allowed
+    state :blocked
+
+    event :pause do
+      transitions from: %i[allowed blocked], to: :paused
+
+      before do
+        pause_remotely!
+      end
+    end
+
+    event :allow do
+      transitions from: %i[paused blocked], to: :allowed
+
+      before do
+        allow_remotely!
+      end
+    end
+
+    event :block do
+      transitions from: %i[paused allowed], to: :blocked
+
+      before do
+        block_remotely!
+      end
+    end
+  end
+
+  # Elimina la instancia de todas las listas
+  #
+  # @return [Boolean]
+  def pause_remotely!
+    raise AASM::InvalidTransition unless
+      site.social_inbox.blocklist.delete(list: [instance.list_name]).ok? &&
+      site.social_inbox.allowlist.delete(list: [instance.list_name]).ok?
+  end
+
+  # Deja de permitir la instancia
+  #
+  # @return [Boolean]
+  def block_remotely!
+    raise AASM::InvalidTransition unless
+      site.social_inbox.allowlist.delete(list: [instance.list_name]).ok? &&
+      site.social_inbox.blocklist.post(list: [instance.list_name]).ok?
+  end
+
+  # Permite la instancia
+  #
+  # @return [Boolean]
+  def allow_remotely!
+    raise AASM::InvalidTransition unless
+      site.social_inbox.blocklist.delete(list: [instance.list_name]).ok? &&
+      site.social_inbox.allowlist.post(list: [instance.list_name]).ok?
+  end
+end

app/models/metadata_template.rb

@@ -190,8 +190,8 @@ MetadataTemplate = Struct.new(:site, :document, :name, :label, :type,
 
     sanitizer
       .sanitize(string.tr("\r", '').unicode_normalize,
-                tags: allowed_tags,
-                attributes: allowed_attributes)
+                tags: Sutty::ALLOWED_TAGS,
+                attributes: Sutty::ALLOWED_ATTRIBUTES)
       .strip
       .html_safe
   end
@@ -200,16 +200,6 @@ MetadataTemplate = Struct.new(:site, :document, :name, :label, :type,
     @sanitizer ||= Rails::Html::Sanitizer.safe_list_sanitizer.new
   end
 
-  def allowed_attributes
-    @allowed_attributes ||= %w[style href src alt controls data-align data-multimedia data-multimedia-inner id
-                               name rel target referrerpolicy class colspan rowspan role data-turbo start type reversed].freeze
-  end
-
-  def allowed_tags
-    @allowed_tags ||= %w[strong em del u mark p h1 h2 h3 h4 h5 h6 ul ol li img iframe audio video div figure blockquote
-                         figcaption a sub sup small table thead tbody tfoot tr th td br code].freeze
-  end
-
   # Decifra el valor
   #
   # XXX: Otros tipos de valores necesitan implementar su propio método

app/models/site.rb

@@ -17,7 +17,7 @@ class Site < ApplicationRecord
   # tiene acceso pero los datos se guardan cifrados en el sitio.  Esto
   # protege información privada en repositorios públicos, pero no la
   # protege de acceso al panel de Sutty!
-  encrypts :private_key
+  has_encrypted :private_key
 
   validates :name, uniqueness: true, hostname: {
     allow_root_label: true

app/models/site/api.rb

@@ -5,7 +5,7 @@ class Site
     extend ActiveSupport::Concern
 
     included do
-      encrypts :api_key
+      has_encrypted :api_key
       before_save :add_api_key_if_missing!
 
       # Genera mensajes secretos que podemos usar para la API de cada

app/models/site/social_distributed_press.rb

@@ -8,9 +8,14 @@ class Site
     extend ActiveSupport::Concern
 
     included do
-      encrypts :private_key_pem
+      has_encrypted :private_key_pem
 
       has_many :activity_pubs
+      has_many :instance_moderations
+      has_many :actor_moderations
+      has_many :fediblock_states
+      has_many :instances, through: :instance_moderations
+      has_many :remote_flags, class_name: 'ActivityPub::RemoteFlag'
 
       before_save :generate_private_key_pem!, unless: :private_key_pem?
 
@@ -19,6 +24,13 @@ class Site
         @social_inbox ||= SocialInbox.new(site: self)
       end
 
+      # Obtiene el hostname de la API de Sutty
+      #
+      # @return [String]
+      def social_inbox_hostname
+        Rails.application.routes.default_url_options[:host].sub('panel', 'api')
+      end
+
       private
 
       # Genera la llave privada y la almacena

app/models/social_inbox.rb

@@ -1,6 +1,8 @@
 # frozen_string_literal: true
 
 require 'distributed_press/v1/social/client'
+require 'distributed_press/v1/social/allowlist'
+require 'distributed_press/v1/social/blocklist'
 require 'distributed_press/v1/social/hook'
 require 'distributed_press/v1/social/inbox'
 require 'distributed_press/v1/social/dereferencer'
@@ -28,15 +30,27 @@ class SocialInbox
   end
 
   def actor_id
-    @actor_id ||= generate_uri do |uri|
+    @actor_id ||= SocialInbox.generate_uri(hostname) do |uri|
       uri.path = '/about.jsonld'
     end
   end
 
   # @return [DistributedPress::V1::Social::Client]
   def client
-    @client ||= DistributedPress::V1::Social::Client.new(
-      url: site.config.dig('activity_pub', 'url'),
+    @client ||= client_for site.config.dig('activity_pub', 'url')
+  end
+
+  # Permite enviar mensajes directo a otro servidor
+  #
+  # @param url [String]
+  # @return [DistributedPress::V1::Social::Client]
+  def client_for(url)
+    raise "Falló generar un cliente" if url.blank?
+
+    @client_for ||= {}
+    @client_for[url] ||=
+      DistributedPress::V1::Social::Client.new(
+        url: url,
         public_key_url: public_key_url,
         private_key_pem: site.private_key_pem,
         logger: Rails.logger,
@@ -59,9 +73,19 @@ class SocialInbox
     @hook ||= DistributedPress::V1::Social::Hook.new(client: client, actor: actor)
   end
 
+  # @return [DistributedPress::V1::Social::Allowlist]
+  def allowlist
+    @allowlist ||= DistributedPress::V1::Social::Allowlist.new(client: client, actor: actor)
+  end
+
+  # @return [DistributedPress::V1::Social::Blocklist]
+  def blocklist
+    @blocklist ||= DistributedPress::V1::Social::Blocklist.new(client: client, actor: actor)
+  end
+
   # @return [String]
   def public_key_url
-    @public_key_url ||= generate_uri do |uri|
+    @public_key_url ||= SocialInbox.generate_uri(hostname) do |uri|
       uri.path = '/about.jsonld'
       uri.fragment = 'main-key'
     end
@@ -78,7 +102,7 @@ class SocialInbox
   # Genera una URI dentro de este sitio
   #
   # @return [String]
-  def generate_uri(&block)
-    @public_key_url ||= URI("https://#{hostname}").tap(&block).to_s
+  def self.generate_uri(hostname, &block)
+    URI("https://#{hostname}").tap(&block).to_s
   end
 end

app/policies/activity_pub_policy.rb

@@ -0,0 +1,16 @@
+# frozen_string_literal: true
+
+# Solo les usuaries pueden moderar comentarios
+ActivityPubPolicy = Struct.new(:usuarie, :activity_pub) do
+  ActivityPub.events.each do |event|
+    define_method(:"#{event}?") do
+      activity_pub.site.usuarie? usuarie
+    end
+  end
+
+  # En este paso tenemos varias instancias por moderar pero todas son
+  # del mismo sitio.
+  def action_on_several?
+    activity_pub.first.site.usuarie? usuarie
+  end
+end

app/policies/actor_moderation_policy.rb

@@ -0,0 +1,16 @@
+# frozen_string_literal: true
+
+# Solo les usuaries pueden moderar actores
+ActorModerationPolicy = Struct.new(:usuarie, :actor_moderation) do
+  ActorModeration.events.each do |actor_event|
+    define_method(:"#{actor_event}?") do
+      actor_moderation.site.usuarie? usuarie
+    end
+  end
+
+  # En este paso tenemos varias cuentas por moderar pero todas son
+  # del mismo sitio.
+  def action_on_several?
+    actor_moderation.first.site.usuarie? usuarie
+  end
+end

app/policies/instance_moderation_policy.rb

@@ -0,0 +1,16 @@
+# frozen_string_literal: true
+
+# Solo les usuaries pueden moderar instancias
+InstanceModerationPolicy = Struct.new(:usuarie, :instance_moderation) do
+  InstanceModeration.events.each do |event|
+    define_method(:"#{event}?") do
+      instance_moderation.site.usuarie? usuarie
+    end
+  end
+
+  # En este paso tenemos varias instancias por moderar pero todas son
+  # del mismo sitio.
+  def action_on_several?
+    instance_moderation.first.site.usuarie? usuarie
+  end
+end

app/processors/activity_pub_processor.rb

@@ -0,0 +1,15 @@
+# frozen_string_literal: true
+
+# Gestiona los filtros de ActivityPub
+class ActivityPubProcessor < Rubanok::Processor
+  # En orden descendiente para encontrar la última actividad
+  #
+  # Por ahora solo queremos moderar comentarios.
+  prepare do
+    raw.where(object_type: %w[ActivityPub::Object::Note ActivityPub::Object::Article]).order(updated_at: :desc)
+  end
+
+  map :activity_pub_state, activate_always: true do |activity_pub_state: 'paused'|
+    raw.where(aasm_state: activity_pub_state)
+  end
+end

app/processors/actor_moderation_processor.rb

@@ -0,0 +1,13 @@
+# frozen_string_literal: true
+
+# Gestiona los filtros de ActorModeration
+class ActorModerationProcessor < Rubanok::Processor
+  # En orden descendiente para encontrar le últime Actor
+  prepare do
+    raw.order(updated_at: :desc)
+  end
+
+  map :actor_state, activate_always: true do |actor_state: 'paused'|
+    raw.where(aasm_state: actor_state)
+  end
+end

app/processors/instance_moderation_processor.rb

@@ -0,0 +1,12 @@
+# frozen_string_literal: true
+
+# Gestiona los filtros de InstanceModeration
+class InstanceModerationProcessor < Rubanok::Processor
+  prepare do
+    raw.includes(:instance).order('activity_pub_instances.hostname')
+  end
+
+  map :instance_state, activate_always: true do |instance_state: 'paused'|
+    raw.where(aasm_state: instance_state)
+  end
+end

app/services/site_service.rb

@@ -28,6 +28,8 @@ SiteService = Struct.new(:site, :usuarie, :params, keyword_init: true) do
 
       add_role_to_deploys! role
 
+      add_role_to_deploys! role
+
       site.save &&
         site.config.write &&
         commit_config(action: :create) &&

app/views/actor_moderations/show.haml

@@ -0,0 +1,8 @@
+.row.justify-content-center
+  .col-12.col-md-8
+    %h1= t('.profile')
+    = render 'components/actor', remote_profile: @remote_profile
+  .col-12.col-md-8
+    = render 'components/profiles_btn_box', actor_moderation: @actor_moderation
+  .col-12.col-md-8
+    = render 'moderation_queue/comments', moderation_queue: @moderation_queue

app/views/components/_actor.haml

@@ -0,0 +1,20 @@
+-# Componente Remote_Profile
+
+.py-2
+  %dl
+    %dt= t('.profile_name')
+    %dd= text_plain remote_profile['name']
+
+    %dt= t('.preferred_name')
+    %dd= text_plain remote_profile['preferredUsername']
+
+    %dt= t('.profile_id')
+    %dd
+      = link_to text_plain(remote_profile['id'])
+
+    - if remote_profile['published'].present?
+      %dt= t('.profile_published')
+      %dd
+        = render 'layouts/time', time: text_plain(remote_profile['published'])
+    %dt= t('.profile_summary')
+    %dd= sanitize remote_profile['summary']

app/views/components/_block_list.haml

@@ -0,0 +1,13 @@
+-# Componente Listas de bloqueo de Instancias
+- know_more = t('.know_more')
+- instances_blocked = t('.instances_blocked')
+.card.mt-3.mb-3
+  .card-body
+    = render 'components/checkbox', id: state.id, name: 'fediblock_states_ids[]', value: state.id, checked: state.enabled? do
+      %span.h4.mb-0= blocklist.title
+
+      %dl.mb-0
+        %dt.d-inline= instances_blocked
+        %dd.d-inline.font-weight-normal= blocklist.hostnames.count
+      %p.mb-0.font-weight-normal
+        %a{ href: blocklist.url }= know_more

app/views/components/_block_lists.haml

@@ -0,0 +1,2 @@
+- blocklists.each do |blocklist|
+  = render 'components/block_list', blocklist: blocklist.fediblock, state: blocklist

app/views/components/_btn_base.haml

@@ -0,0 +1,9 @@
+-# Componente Botón general Moderación
+
+- local_assigns[:method] ||= 'patch'
+- local_assigns[:class]  ||= 'btn-secondary'
+- local_assigns[:class]    = "btn #{local_assigns[:class]}"
+
+-# @todo path es obligatorio
+= button_to local_assigns[:path], **local_assigns do
+  = text

app/views/components/_checkbox.haml

@@ -0,0 +1,5 @@
+-# Componente Checkbox
+- local_assigns[:name] ||= id
+.custom-control.custom-checkbox
+  %input.custom-control-input{ form: local_assigns[:form_id], type: 'checkbox', id: id, **local_assigns }
+  %label.custom-control-label{ for: id }= yield

app/views/components/_comments_btn_box.haml

@@ -0,0 +1,8 @@
+-# Componente Botonera de Comentarios
+
+.d-flex.flex-row
+  - ActivityPub.events.each do |event|
+    = render 'components/btn_base',
+      text: t(".text_#{event}"),
+      path: public_send(:"site_activity_pub_#{event}_path", activity_pub_id: activity_pub),
+      disabled: !activity_pub.public_send(:"may_#{event}?")

app/views/components/_comments_checked_submenu.haml

@@ -0,0 +1,6 @@
+- current_state = params[:activity_pub_state]&.to_sym || ActivityPub.states.first
+
+- ActivityPub.aasm.events.each do |event|
+  - next if ActivityPub::IGNORED_EVENTS.include? event.name
+  - next unless event.transitions_from_state?(current_state)
+  = render 'components/dropdown_button', form_id: form_id, text: t(".submenu_#{event.name}"), name: 'activity_pub_action', value: event.name

app/views/components/_comments_filters.haml

@@ -0,0 +1,9 @@
+- current_state = params[:activity_pub_state]&.to_sym || ActivityPub.states.first
+
+.d-flex.py-2
+  - if ActivityPub.transitionable_events(current_state).present?
+    = render 'components/dropdown', text: t('.text_checked') do
+      = render 'components/comments_checked_submenu', form_id: form_id
+
+  = render 'components/dropdown', text: t('.text_show') do
+    = render 'components/comments_show_submenu', activity_pubs: activity_pubs

app/views/components/_comments_show_submenu.haml

@@ -0,0 +1,4 @@
+- ActivityPub.states.each do |state|
+  = render 'components/dropdown_item',
+    text: t(".submenu_#{state}", count: activity_pubs.unscope(where: :aasm_state).public_send(state).count),
+    path: filter_states(activity_pub_state: state)

app/views/components/_dropdown.haml

@@ -0,0 +1,34 @@
+-#
+  @param :text [String] Contenido del botón
+  @param :button_classes [Array] Clases para el botón
+  @param :dropdown_classes [Array] Clases para el listado
+  @yield Un bloque que renderiza components/dropdown_item
+- button_classes = local_assigns[:button_classes]&.join(' ')
+- dropdown_classes = local_assigns[:dropdown_classes]&.join(' ')
+
+.btn-group{
+    data: {
+      controller: 'dropdown'
+    }
+  }
+  %button.btn.dropdown-toggle{
+    type: 'button',
+    class: button_classes,
+    data: {
+      toggle: 'true',
+      display: 'static',
+      action: 'dropdown#toggle',
+      target: 'dropdown.button'
+    },
+    aria: {
+      expanded: 'false'
+    }
+  }
+    = text
+  .dropdown-menu{
+    class: dropdown_classes,
+    data: {
+      target: 'dropdown.dropdown'
+    }
+  }
+    = yield

app/views/components/_dropdown_button.haml

@@ -0,0 +1,4 @@
+-#
+  @param name [String]
+  @param value [String]
+%button.dropdown-item{type: 'submit', data: { target: 'dropdown.item' }, name: name, value: value, form: local_assigns[:form_id] }= text

app/views/components/_dropdown_item.haml

@@ -0,0 +1,4 @@
+-#
+  @param :text [String] Contenido del link
+  @param :path [String,Hash] Link
+= link_to text, path, class: 'dropdown-item', data: { target: 'dropdown.item' }

app/views/components/_instances_btn_box.haml

@@ -0,0 +1,6 @@
+-# Componente botonera de moderación de Instancias
+
+- btn_class = 'btn btn-secondary'
+= render 'components/btn_base', path: site_instance_moderation_pause_path(instance_moderation_id: instance_moderation), text: t('.text_check'), class: btn_class, disabled: !instance_moderation.may_pause?
+= render 'components/btn_base', path: site_instance_moderation_allow_path(instance_moderation_id: instance_moderation), text: t('.text_allow'), class: btn_class, disabled: !instance_moderation.may_allow?
+= render 'components/btn_base', path: site_instance_moderation_block_path(instance_moderation_id: instance_moderation), text: t('.text_deny'), class: btn_class, disabled: !instance_moderation.may_block?

app/views/components/_instances_checked_submenu.haml

@@ -0,0 +1,2 @@
+- InstanceModeration.transitionable_events(current_state).each do |event|
+  = render 'components/dropdown_button', text: t(".submenu_#{event}"), name: 'instance_moderation_action', value: event, form_id: form_id

app/views/components/_instances_filters.haml

@@ -0,0 +1,9 @@
+- current_state = params[:state]&.to_sym || InstanceModeration.states.first
+
+.d-flex.py-2
+  - if InstanceModeration.transitionable_events(current_state).present?
+    = render 'components/dropdown', text: t('.text_checked') do
+      = render 'components/instances_checked_submenu', form_id: form_id, current_state: current_state
+
+  = render 'components/dropdown', text: t('.text_show') do
+    = render 'components/instances_show_submenu', instance_moderations: instance_moderations

app/views/components/_instances_show_submenu.haml

@@ -0,0 +1,4 @@
+- InstanceModeration.states.each do |state|
+  = render 'components/dropdown_item',
+    text: t(".submenu_#{state}", count: instance_moderations.unscope(where: :aasm_state).public_send(state).count),
+    path: filter_states(instance_state: state)

app/views/components/_profiles_btn_box.haml

@@ -0,0 +1,9 @@
+-# Componente Botonera de Moderación de Cuentas (Remote_profile)
+.d-flex.flex-row
+  - btn_class = 'btn-secondary'
+  - ActorModeration.events.each do |actor_event|
+    = render 'components/btn_base',
+      text: t(".text_#{actor_event}"),
+      path: public_send(:"site_actor_moderation_#{actor_event}_path", actor_moderation_id: actor_moderation),
+      class: btn_class,
+      disabled: !actor_moderation.public_send(:"may_#{actor_event}?")

app/views/components/_profiles_checked_submenu.haml

@@ -0,0 +1,2 @@
+- ActorModeration.transitionable_events(current_state).each do |actor_event|
+  = render 'components/dropdown_button', text: t(".submenu_#{actor_event}"), name: 'actor_moderation_action', value: actor_event, form_id: form_id

app/views/components/_profiles_filters.haml

@@ -0,0 +1,9 @@
+- current_state = params[:actor_state]&.to_sym || ActorModeration.states.first
+
+.d-flex.py-2
+  - if ActorModeration.transitionable_events(current_state).present?
+    = render 'components/dropdown', text: t('.text_checked') do
+      = render 'components/profiles_checked_submenu', form_id: form_id, current_state: current_state
+
+  = render 'components/dropdown', text: t('.text_show') do
+    = render 'components/profiles_show_submenu', actor_moderations: actor_moderations

app/views/components/_profiles_show_submenu.haml

@@ -0,0 +1,4 @@
+- ActorModeration.states.each do |actor_state|
+  = render 'components/dropdown_item',
+    text: t(".submenu_#{actor_state}", count: actor_moderations.unscope(where: :aasm_state).public_send(actor_state).count),
+    path: filter_states(actor_state: actor_state)

app/views/components/_select_all.haml

@@ -0,0 +1,4 @@
+-#
+  @param id [String]
+= render 'components/checkbox', id: id, form: local_assigns[:form_id], data: { action: 'select-all#toggle', target: 'select-all.toggle' } do
+  %span.sr-only= t('.label')

app/views/components/_select_all_container.haml

@@ -0,0 +1,13 @@
+-#
+  Contenedor para las acciones en masa.
+
+  Es un formulario auto-contenido, que permite colocar los elementos
+  fuera del formulario para evitar anidarlos. Mientras los elementos
+  tengan el atributo `form` con el mismo parámetro `form_id`, el
+  navegador los va a asignar a este formulario.
+
+  @param path [String]
+  @param form_id [String]
+
+= form_tag path, id: form_id, method: :patch do
+  -# nada

app/views/layouts/_details.haml

@@ -0,0 +1,16 @@
+-#
+  Detail Cola de Moderación
+
+  @param :id [String] El ID opcional sirve para mantener el historial de
+  cuál estaba abierto y recuperarlo al cargar la página
+  @param :summary [String] El resumen
+  @param :summary_class [String] Clases para el summary
+
+- local_assigns[:summary_class] ||= 'h3'
+
+%details.details.py-2{ id: local_assigns[:id], data: { controller: 'details', action: 'toggle->details#store' } }
+  %summary.d-flex.flex-row.align-items-center.justify-content-between{ class: local_assigns[:summary_class] }
+    %span= summary
+    %span.hide-when-open ▶
+    %span.show-when-open ▼
+  = yield

app/views/moderation_queue/_account.haml

@@ -0,0 +1,13 @@
+.row.no-gutters.pt-2
+  .col-1
+    = render 'components/checkbox', id: actor_moderation.id, form_id: form_id, name: 'actor_moderation[]', value: actor_moderation.id, data: { target: 'select-all.input' }
+  .col-11
+    %h4
+      = link_to text_plain(profile['name']), site_actor_moderation_path(id: actor_moderation)
+    .mb-3
+      = sanitize profile['summary']
+
+    -# Botones de Moderación
+    - cache actor_moderation do
+      .d-flex.pb-4
+        = render 'components/profiles_btn_box', actor_moderation: actor_moderation

app/views/moderation_queue/_accounts.haml

@@ -0,0 +1,17 @@
+- form_id = 'actor_moderations_action_on_several'
+
+= render 'components/select_all_container', path: site_actor_moderations_action_on_several_path, form_id: form_id
+
+.row.no-gutters.pt-2{ data: { controller: 'select-all' } }
+  .col-1.d-flex.align-items-center
+    = render 'components/select_all', id: 'actors', form_id: form_id
+  .col-11
+    -# Filtros
+    = render 'components/profiles_filters', actor_moderations: actor_moderations, form_id: form_id
+  .col-12
+    - if actor_moderations.count.zero?
+      %h4= t('moderation_queue.nothing')
+    - actor_moderations.find_each do |actor_moderation|
+      - cache [actor_moderation, actor_moderation.actor] do
+        %hr
+        = render 'account', actor_moderation: actor_moderation, profile: actor_moderation.actor.content, form_id: form_id

app/views/moderation_queue/_block_instances_textarea.haml

@@ -0,0 +1,3 @@
+.form-group
+  = label_tag 'custom_blocklist', t('moderation_queue.instances.custom_block')
+  = text_area_tag 'custom_blocklist', nil, class: 'form-control'

app/views/moderation_queue/_comment.haml

@@ -0,0 +1,33 @@
+-#
+  Componente Comentario
+
+  @param profile [Hash]
+  @param comment [Hash]
+  @param activity_pub [ActivityPub]
+
+- in_reply_to = text_plain comment['inReplyTo']
+- summary = text_plain comment['summary']
+
+.row.no-gutters
+  .col-1
+    = render 'components/checkbox', id: activity_pub.id, name: 'activity_pub[]', value: activity_pub.id, data: { target: 'select-all.input' }, form: form_id
+  .col-11
+    .d-flex.flex-row.align-items-center.justify-content-between
+      %h4.mb-0
+        %a{ href: text_plain(comment['attributedTo']) }= text_plain profile['preferredUsername']
+      %small
+        = render 'layouts/time', time: text_plain(comment['published'])
+    - if in_reply_to.present?
+      %dl
+        %dt.d-inline
+          %small= t('.reply_to')
+        %dd.d-inline
+          %small
+            %a{ href: in_reply_to }= in_reply_to
+    .content
+      - if summary.present?
+        = render 'layouts/details', summary: summary, summary_class: 'h5' do
+          = sanitize comment['content']
+      - else 
+        = sanitize comment['content']
+    = render 'components/comments_btn_box', activity_pub: activity_pub

app/views/moderation_queue/_comments.haml

@@ -0,0 +1,17 @@
+- form_id = 'activity_pub_action_on_several'
+
+= render 'components/select_all_container', path: site_activity_pubs_action_on_several_path, form_id: form_id
+
+.row.no-gutters.pt-2{ data: { controller: 'select-all' } }
+  .col-1.d-flex.align-items-center
+    = render 'components/select_all', id: 'select-all-comments', form_id: form_id
+  .col-11
+    -# Filtros
+    = render 'components/comments_filters', activity_pubs: moderation_queue, form_id: form_id
+  .col-12
+    - if moderation_queue.count.zero?
+      %h4= t('moderation_queue.nothing')
+    - moderation_queue.each do |activity_pub|
+      -# cache [activity_pub, activity_pub.object, activity_pub.actor] do
+      %hr
+      = render 'comment', comment: activity_pub.object.content, profile: activity_pub.actor.content, activity_pub: activity_pub, form_id: form_id

app/views/moderation_queue/_instance.haml

@@ -0,0 +1,19 @@
+- usuaries   = instance.content.dig('usage', 'users', 'active_month')
+- usuaries ||= instance.content.dig('stats', 'user_count')
+
+.row.no-gutters.pt-2
+  .col-1
+    = render 'components/checkbox', id: instance.hostname, form_id: form_id, name: 'instance_moderation[]', value: instance_moderation.id, data: { target: 'select-all.input' }
+  .col-11
+    %h4
+      %a{ href: instance.uri }= sanitize(instance.content['title']) || instance.hostname
+    .content
+      = sanitize instance.content['description']
+    - if usuaries.present?
+      %dl
+        %dt.d-inline= t('.users')
+        %dd.d-inline= text_plain usuaries.to_s
+
+    -# Botones moderación
+    .d-flex.pb-4
+      = render 'components/instances_btn_box', instance_moderation: instance_moderation

app/views/moderation_queue/_instances.haml

@@ -0,0 +1,31 @@
+- form_id = 'instance_moderation_action_on_several'
+
+%section
+  = render 'components/select_all_container', path: site_instance_moderations_action_on_several_path, form_id: form_id
+  .row.no-gutters.pt-2{ data: { controller: 'select-all' } }
+    .col-1.d-flex.align-items-center
+      = render 'components/select_all', id: 'instances', form_id: form_id
+    .col-11
+      -# Filtros
+      = render 'components/instances_filters', instance_moderations: instance_moderations, form_id: form_id
+
+    .col-12
+      - if instance_moderations.count.zero?
+        %h4= t('moderation_queue.nothing')
+
+      - instance_moderations.each do |instance_moderation|
+        - cache [instance_moderation.aasm_state, instance_moderation.instance] do
+          %hr
+          = render 'moderation_queue/instance', instance_moderation: instance_moderation, instance: instance_moderation.instance, form_id: form_id
+
+    %hr
+  %div
+    %h3.mt-5= t('moderation_queue.instances.title')
+    %lead= t('moderation_queue.instances.description')
+
+    = form_tag site_fediblock_states_action_on_several_path, method: :patch do
+      = render 'components/block_lists', blocklists: fediblock_states
+      = render 'moderation_queue/block_instances_textarea'
+
+      .form-group
+        %button.btn.btn-secondary.mt-3{ type: 'submit' }= t('moderation_queue.instances.submit')

app/views/moderation_queue/index.haml

@@ -0,0 +1,13 @@
+.row.justify-content-center
+  .col-md-8
+    %h1= t('.title')
+    .row
+      .col
+        = render 'layouts/details', id: 'summary', summary: t('.instances') do
+          = render 'moderation_queue/instances', site: @site, instance_moderations: @instance_moderations, fediblock_states: @site.fediblock_states
+        %hr
+        = render 'layouts/details', id: 'accounts', summary: t('.accounts') do
+          = render 'moderation_queue/accounts', site: @site, actor_moderations: @actor_moderations
+        %hr
+        = render 'layouts/details', id: 'comments', summary: t('.comments') do
+          = render 'moderation_queue/comments', site: @site, moderation_queue: @moderation_queue

app/views/posts/_moderation_queue.haml

@@ -0,0 +1,14 @@
+.row.no-gutters.pt-2
+  .col-1
+    = render 'components/checkbox', id: moderation_queue.first['id']
+  .col-11
+    -# Filtros
+    = render 'components/comments_filters'
+
+- moderation_queue.each do |comment|
+  %hr
+  = render 'moderation_queue/comment', comment: comment, profile: comment['attributedTo']
+    
+  -# Botones moderación
+  .d-flex
+    = render 'components/comments_btn_box'

app/views/posts/show.haml

@@ -2,7 +2,7 @@
 .row.justify-content-center
   .col-12.col-lg-8
     %article.content.table-responsive-md
-      = link_to t('posts.edit'),
+      = link_to t('posts.edit_post'),
         edit_site_post_path(@site, @post.id),
         class: 'btn btn-secondary btn-block'
 
@@ -20,7 +20,6 @@
                        post: @post, attribute: attr,
                        metadata: metadata,
                        site: @site,
-                       tags: all_html_tags,
                        locale: @locale,
                        dir: dir)
 

bin/modified_files

@@ -1,7 +1,7 @@
 #!/bin/sh
 set -e
 
-test -n "${CI_MERGE_REQUEST_DIFF_BASE_SHA}"
+CI_MERGE_REQUEST_DIFF_BASE_SHA="${CI_MERGE_REQUEST_DIFF_BASE_SHA:-origin/rails}"
 
 git diff --name-status ${CI_MERGE_REQUEST_DIFF_BASE_SHA} \
   | grep -v "^D" \

config/application.rb

@@ -37,6 +37,11 @@ if %w[development test].include? ENV['RAILS_ENV']
 end
 
 module Sutty
+  ALLOWED_ATTRIBUTES = %w[style href src alt controls data-align data-multimedia data-multimedia-inner id name rel
+                          target referrerpolicy class colspan rowspan role data-turbo start type reversed].freeze
+  ALLOWED_TAGS = %w[strong em del u mark p h1 h2 h3 h4 h5 h6 ul ol li img iframe audio video div figure blockquote
+                    figcaption a sub sup small table thead tbody tfoot tr th td br code].freeze
+
   # Sutty!
   class Application < Rails::Application
     # Initialize configuration defaults for originally generated Rails

config/locales/en.yml

@@ -1,4 +1,141 @@
 en:
+  date:
+    format: '%m/%d/%Y'
+    published_at: "Published at"
+    last_modified_at: "Last modification"
+    abbr_day_names:
+    - Mon
+    - Tue
+    - Wed
+    - Thu
+    - Fri
+    - Sat
+    - Sun
+    day_names:
+    - Monday
+    - Tuesday
+    - Wednesday
+    - Thursday
+    - Friday
+    - Saturday
+    - Sunday
+    abbr_month_names:
+    - Jan
+    - Feb
+    - Mar
+    - Apr
+    - May
+    - Jun
+    - Jul
+    - Aug
+    - Sep
+    - Oct
+    - Nov
+    - Dec
+    month_names:
+    - January
+    - February
+    - March
+    - April
+    - May
+    - June
+    - July
+    - August
+    - September
+    - October
+    - November
+    - December
+  time:
+    am: am
+    pm: pm
+    format: '%-I:%M %p'
+  components:
+    block_list:
+      know_more: Know more
+      instances_blocked: Instances blocked
+    instances_filters:
+      text_show: Show
+      text_checked: With selected
+    instances_checked_submenu:
+      submenu_pause: Moderate
+      submenu_allow: Allow
+      submenu_block: Block
+    instances_show_submenu:
+      submenu_paused: "Moderated (%{count})"
+      submenu_allowed: "Allowed (%{count})"
+      submenu_blocked: "Blocked (%{count})"
+    comments_filters:
+      text_show: Show
+      text_checked: With selected
+    comments_checked_submenu:
+      submenu_pause: Pause
+      submenu_approve: Approve
+      submenu_reject: Reject
+      submenu_report: Report
+    comments_show_submenu:
+      submenu_paused: "Paused (%{count})"
+      submenu_approved: "Approved (%{count})"
+      submenu_rejected: "Rejected (%{count})"
+      submenu_reported: "Reported (%{count})"
+    profiles_filters:
+      text_show: Show
+      text_checked: With selected
+    profiles_checked_submenu:
+      submenu_pause: Pause
+      submenu_allow: Allow
+      submenu_block: Block
+      submenu_report: Report
+    profiles_show_submenu:
+      submenu_paused: "Paused (%{count})"
+      submenu_allowed: "Allowed (%{count})"
+      submenu_blocked: "Blocked (%{count})"
+      submenu_reported: "Reported (%{count})"
+    block_lists:
+      title: Block lists
+    comments_btn_box:
+      text_pause: Pause
+      text_approve: Approve
+      text_reject: Reject
+      text_reply: Reply
+      text_report: Report
+    instances_btn_box:
+      text_check: Check case by case
+      text_allow: Allow everything
+      text_deny: Block instance
+    profiles_btn_box:
+      text_pause: Always check
+      text_allow: Always approve
+      text_block: Block
+      text_report: Report
+  actor_moderations:
+    show:
+      user: Username
+      profile: Profile
+      profile_name: Profile name
+      preferred_name: Name in Fediverse
+      profile_id: ID
+      profile_published: Published
+      profile_summary: Summary
+  remote_flags:
+    report_message: "Hi! Someone using Sutty CMS reported this account on your instance. We don't have support for customized report messages yet, but we will soon. You can reach us at %{panel_actor_mention}."
+  moderation_queue:
+    everything: 'Select all'
+    nothing: "There's nothing for this filter"
+    index:
+      title: Moderation
+      instances: Instances
+      accounts: Accounts
+      comments: Comments
+    comment:
+      source_profile: Source Profile
+      reply_to: Reply to
+    instances:
+      title:  My block lists
+      description: Description
+      custom_block: Custom block lists
+      submit: Save block lists
+    instance:
+      users: "Users:"
   dark: Dark
   dir: ltr
   en: English
@@ -574,7 +711,10 @@ en:
     categories: 'Everything'
     index:
       search: 'Search'
-    edit: 'Edit'
+    edit_post: 'Edit'
+    edit:
+      moderation_queue: Moderation Queue
+      post: Post
     preview:
       btn: 'Preliminary version'
       alert: 'Not every article type has a preliminary version'

config/locales/es.yml

@@ -1,4 +1,140 @@
 es:
+  date:
+    format: '%d/%m/%Y'
+    published_at: "Publicado en"
+    last_modified_at: "Última modificación"
+    abbr_day_names:
+    - Lun
+    - Mar
+    - Mié
+    - Jue
+    - Vie
+    - Sáb
+    - Dom
+    day_names:
+    - Lunes
+    - Martes
+    - Miércoles
+    - Jueves
+    - Viernes
+    - Sábado
+    - Domingo
+    abbr_month_names:
+    - Ene
+    - Feb
+    - Mar
+    - Abr
+    - May
+    - Jun
+    - Jul
+    - Ago
+    - Sep
+    - Oct
+    - Nov
+    - Dic
+    month_names:
+    - Enero
+    - Febrero
+    - Marzo
+    - Abril
+    - Mayo
+    - Junio
+    - Julio
+    - Agosto
+    - Septiembre
+    - Octubre
+    - Noviembre
+    - Diciembre
+  time:
+    am: am
+    pm: pm
+    format: '%-H:%M'
+  components:
+    block_list:
+      know_more: Saber más (en inglés)
+      instances_blocked: Instancias bloqueadas
+    instances_filters:
+      text_show: Ver
+      text_checked: Con los marcados
+    instances_checked_submenu:
+      submenu_pause: Moderar caso por caso
+      submenu_allow: Permitir todo
+      submenu_block: Rechazar todo
+    instances_show_submenu:
+      submenu_paused: "Pausadas (%{count})"
+      submenu_allowed: "Permitidas (%{count})"
+      submenu_blocked: "Bloqueadas (%{count})"
+    comments_filters:
+      text_show: Ver
+      text_checked: Con los marcados
+    comments_checked_submenu:
+      submenu_pause: Pausar
+      submenu_approve: Aprobar
+      submenu_reject: Rechazar
+      submenu_report: Reportar
+    comments_show_submenu:
+      submenu_paused: "Pausados (%{count})"
+      submenu_approved: "Aprobados (%{count})"
+      submenu_rejected: "Rechazados (%{count})"
+      submenu_reported: "Reportados (%{count})"
+    profiles_filters:
+      text_show: Ver
+      text_checked: Con los marcados
+    profiles_checked_submenu:
+      submenu_pause: Pausar
+      submenu_allow: Aceptar
+      submenu_block: Bloquear
+      submenu_report: Reportar
+    profiles_show_submenu:
+      submenu_paused: "Pausadas (%{count})"
+      submenu_allowed: "Permitidas (%{count})"
+      submenu_blocked: "Bloqueadas (%{count})"
+      submenu_reported: "Reportadas (%{count})"
+    block_lists:
+      title: Listas de bloqueo
+    comments_btn_box:
+      text_pause: Pausar
+      text_approve: Aceptar
+      text_reject: Rechazar
+      text_report: Reportar
+    instances_btn_box:
+      text_check: Moderar caso por caso
+      text_allow: Permitir todo
+      text_deny: Bloquear instancia
+    profiles_btn_box:
+      text_pause: Revisar siempre
+      text_allow: Aprobar siempre
+      text_block: Bloquear
+      text_report: Reportar
+  actor_moderations:
+    show:
+      user: Nombre de usuarie
+      profile: Cuenta de Origen
+      profile_name: Nombre de la cuenta
+      preferred_name: Nombre en el Fediverso
+      profile_id: ID
+      profile_published: Publicada
+      profile_summary: Presentación
+  remote_flags:
+    report_message: "¡Hola! Une usuarie de Sutty CMS reportó esta cuenta en tu instancia. Todavía no tenemos soporte para mensajes personalizados. Podés contactarnos en %{panel_actor_mention}."
+  moderation_queue:
+    everything: 'Seleccionar todo'
+    nothing: 'No hay nada para este filtro'
+    index:
+      title: Actividades de moderación
+      instances: Instancias
+      accounts: Cuentas
+      comments: Comentarios
+    comment:
+      source_profile: Cuenta de Origen
+      reply_to: En respuesta a
+    instances:
+      title:  Mis listas de bloqueo
+      description: Descripción de listas de bloqueo
+      custom_block: Lista personalizada de bloqueo
+      submit: Guardar listas de bloqueo
+    instance:
+      users: "Usuaries:"
   dark: Oscuro
   es: Castellano
   en: English
@@ -516,6 +652,9 @@ es:
     en: 'inglés'
     ar: 'árabe'
   posts:
+    edit:
+      moderation_queue: Comentarios
+      post: Contenido
     prev: Página anterior
     next: Página siguiente
     empty: No hay artículos con estos parámetros de búsqueda.
@@ -582,7 +721,7 @@ es:
     remove_filter_help: 'Quitar este filtro: %{filter}'
     index:
       search: 'Buscar'
-    edit: 'Editar'
+    edit_post: 'Editar'
     preview:
       btn: 'Versión preliminar'
       alert: 'No todos los tipos de artículos poseen vista preliminar :)'

config/routes.rb

@@ -11,6 +11,10 @@ Rails.application.routes.draw do
       namespace :v1 do
         resources :csp_reports, only: %i[create]
 
+        namespace :activity_pub do
+          resources :remote_flags, only: %i[show]
+        end
+
         resources :sites, only: %i[index], constraints: { site_id: /[a-z0-9\-.]+/, id: /[a-z0-9\-.]+/ } do
           get  :'invitades/cookie', to: 'invitades#cookie'
           post :'posts/:layout', to: 'posts#create', as: :posts
@@ -58,6 +62,33 @@ Rails.application.routes.draw do
     get 'collaborate', to: 'collaborations#collaborate'
     post 'collaborate', to: 'collaborations#accept_collaboration'
 
+    get 'moderation_queue', to: 'moderation_queue#index'
+
+    resources :instance_moderations, only: [] do
+      patch :pause, to: 'instance_moderations#pause'
+      patch :allow, to: 'instance_moderations#allow'
+      patch :block, to: 'instance_moderations#block'
+    end
+
+    patch :instance_moderations_action_on_several, to: 'instance_moderations#action_on_several'
+    patch :fediblock_states_action_on_several, to: 'fediblock_states#action_on_several'
+
+    resources :actor_moderations, only: %i[show] do
+      ActorModeration.events.each do |actor_event|
+        patch actor_event, to: "actor_moderations##{actor_event}"
+      end
+    end
+
+    patch :actor_moderations_action_on_several, to: 'actor_moderations#action_on_several'
+
+    resources :activity_pub, only: [] do
+      ActivityPub.events.each do |event|
+        patch event, to: "activity_pubs##{event}"
+      end
+    end
+
+    patch :activity_pubs_action_on_several, to: 'activity_pubs#action_on_several'
+
     # Gestionar artículos según idioma
     nested do
       scope '/(:locale)', constraint: /[a-z]{2}(-[A-Z]{2})?/ do

db/migrate/20240223170317_add_actor_to_activities.rb

@@ -0,0 +1,18 @@
+# frozen_string_literal: true
+
+# Relaciona Actor con Activity
+class AddActorToActivities < ActiveRecord::Migration[6.1]
+  def up
+    add_column :activity_pub_activities, :actor_id, :uuid, index: true
+
+    ActivityPub::Activity.find_each do |activity|
+      actor = ActivityPub::Actor.find_by(uri: activity.content['actor'])
+
+      activity.update(actor: actor) if actor.present?
+    end
+  end
+
+  def down
+    remove_column :activity_pub_activities, :actor_id, :uuid, index: true
+  end
+end

db/migrate/20240226133022_add_instance_id_to_activity_pubs.rb

@@ -0,0 +1,16 @@
+# frozen_string_literal: true
+
+# Relaciona instancias con sus actividades
+class AddInstanceIdToActivityPubs < ActiveRecord::Migration[6.1]
+  def up
+    add_column :activity_pubs, :instance_id, :uuid, index: true
+
+    ActivityPub.all.find_each do |activity_pub|
+      activity_pub.update(instance: activity_pub&.object&.actor&.instance)
+    end
+  end
+
+  def down
+    remove_column :activity_pubs, :instance_id, :uuid, index: true
+  end
+end

db/migrate/20240226134335_create_instance_moderation.rb

@@ -0,0 +1,26 @@
+# frozen_string_literal: true
+
+# Como la instancia es única para todo el panel, necesitamos llevar
+# registro de su relación con cada sitio por separado.
+class CreateInstanceModeration < ActiveRecord::Migration[6.1]
+  def up
+    create_table :instance_moderations do |t|
+      t.timestamps
+
+      t.belongs_to :site
+      t.uuid :instance_id, index: true
+
+      t.string :aasm_state, null: false, default: 'paused'
+
+      t.index %i[site_id instance_id], unique: true
+    end
+
+    ActivityPub.all.find_each do |activity_pub|
+      InstanceModeration.find_or_create_by(site: activity_pub.site, instance: activity_pub.instance)
+    end
+  end
+
+  def down
+    drop_table :instance_moderations
+  end
+end

db/migrate/20240227134845_create_fediblocks.rb

@@ -0,0 +1,26 @@
+# frozen_string_literal: true
+
+# Las fediblocks son listas descargables de instancias bloqueadas.  El
+# formato hace una recomendación sobre suspensión o desfederación, pero
+# nosotres bloqueamos todo.
+class CreateFediblocks < ActiveRecord::Migration[6.1]
+  def up
+    create_table :activity_pub_fediblocks, id: :uuid do |t|
+      t.timestamps
+
+      t.string :title, null: false
+      t.string :url, null: false
+      t.string :download_url, null: false
+      t.string :format, null: false
+      t.jsonb  :instances, default: []
+    end
+
+    YAML.safe_load(File.read('db/seeds/activity_pub/fediblocks.yml')).each do |fediblock|
+      ActivityPub::Fediblock.create(**fediblock).process!
+    end
+  end
+
+  def down
+    drop_table :activity_pub_fediblocks
+  end
+end