Remove Atom feeds and old URLs in the form of GET /:username/updates/:id (#11247)

app/models/concerns/account_associations.rb

@@ -11,7 +11,6 @@ module AccountAssociations
     has_many :identity_proofs, class_name: 'AccountIdentityProof', dependent: :destroy, inverse_of: :account
 
     # Timelines
-    has_many :stream_entries, inverse_of: :account, dependent: :destroy
     has_many :statuses, inverse_of: :account, dependent: :destroy
     has_many :favourites, inverse_of: :account, dependent: :destroy
     has_many :mentions, inverse_of: :account, dependent: :destroy

app/models/concerns/streamable.rb

@@ -1,43 +0,0 @@
-# frozen_string_literal: true
-
-module Streamable
-  extend ActiveSupport::Concern
-
-  included do
-    has_one :stream_entry, as: :activity
-
-    after_create do
-      account.stream_entries.create!(activity: self, hidden: hidden?) if needs_stream_entry?
-    end
-  end
-
-  def title
-    super
-  end
-
-  def content
-    title
-  end
-
-  def target
-    super
-  end
-
-  def object_type
-    :activity
-  end
-
-  def thread
-    super
-  end
-
-  def hidden?
-    false
-  end
-
-  private
-
-  def needs_stream_entry?
-    account.local?
-  end
-end

app/models/remote_profile.rb

@@ -1,57 +0,0 @@
-# frozen_string_literal: true
-
-class RemoteProfile
-  include ActiveModel::Model
-
-  attr_reader :document
-
-  def initialize(body)
-    @document = Nokogiri::XML.parse(body, nil, 'utf-8')
-  end
-
-  def root
-    @root ||= document.at_xpath('/atom:feed|/atom:entry', atom: OStatus::TagManager::XMLNS)
-  end
-
-  def author
-    @author ||= root.at_xpath('./atom:author|./dfrn:owner', atom: OStatus::TagManager::XMLNS, dfrn: OStatus::TagManager::DFRN_XMLNS)
-  end
-
-  def hub_link
-    @hub_link ||= link_href_from_xml(root, 'hub')
-  end
-
-  def display_name
-    @display_name ||= author.at_xpath('./poco:displayName', poco: OStatus::TagManager::POCO_XMLNS)&.content
-  end
-
-  def note
-    @note ||= author.at_xpath('./atom:summary|./poco:note', atom: OStatus::TagManager::XMLNS, poco: OStatus::TagManager::POCO_XMLNS)&.content
-  end
-
-  def scope
-    @scope ||= author.at_xpath('./mastodon:scope', mastodon: OStatus::TagManager::MTDN_XMLNS)&.content
-  end
-
-  def avatar
-    @avatar ||= link_href_from_xml(author, 'avatar')
-  end
-
-  def header
-    @header ||= link_href_from_xml(author, 'header')
-  end
-
-  def emojis
-    @emojis ||= author.xpath('./xmlns:link[@rel="emoji"]', xmlns: OStatus::TagManager::XMLNS)
-  end
-
-  def locked?
-    scope == 'private'
-  end
-
-  private
-
-  def link_href_from_xml(xml, type)
-    xml.at_xpath(%(./atom:link[@rel="#{type}"]/@href), atom: OStatus::TagManager::XMLNS)&.content
-  end
-end

app/models/status.rb

@@ -28,7 +28,6 @@ class Status < ApplicationRecord
   before_destroy :unlink_from_conversations
 
   include Paginable
-  include Streamable
   include Cacheable
   include StatusThreadingConcern
 
@@ -61,7 +60,6 @@ class Status < ApplicationRecord
   has_and_belongs_to_many :preview_cards
 
   has_one :notification, as: :activity, dependent: :destroy
-  has_one :stream_entry, as: :activity, inverse_of: :status
   has_one :status_stat, inverse_of: :status
   has_one :poll, inverse_of: :status, dependent: :destroy
 
@@ -106,13 +104,11 @@ class Status < ApplicationRecord
                    :status_stat,
                    :tags,
                    :preview_cards,
-                   :stream_entry,
                    :preloadable_poll,
                    account: :account_stat,
                    active_mentions: { account: :account_stat },
                    reblog: [
                      :application,
-                     :stream_entry,
                      :tags,
                      :preview_cards,
                      :media_attachments,

app/models/stream_entry.rb

@@ -1,59 +0,0 @@
-# frozen_string_literal: true
-# == Schema Information
-#
-# Table name: stream_entries
-#
-#  id            :bigint(8)        not null, primary key
-#  activity_id   :bigint(8)
-#  activity_type :string
-#  created_at    :datetime         not null
-#  updated_at    :datetime         not null
-#  hidden        :boolean          default(FALSE), not null
-#  account_id    :bigint(8)
-#
-
-class StreamEntry < ApplicationRecord
-  include Paginable
-
-  belongs_to :account, inverse_of: :stream_entries
-  belongs_to :activity, polymorphic: true
-  belongs_to :status, foreign_type: 'Status', foreign_key: 'activity_id', inverse_of: :stream_entry
-
-  validates :account, :activity, presence: true
-
-  STATUS_INCLUDES = [:account, :stream_entry, :conversation, :media_attachments, :tags, mentions: :account, reblog: [:stream_entry, :account, :conversation, :media_attachments, :tags, mentions: :account], thread: [:stream_entry, :account]].freeze
-
-  default_scope { where(activity_type: 'Status') }
-  scope :recent, -> { reorder(id: :desc) }
-  scope :with_includes, -> { includes(:account, status: STATUS_INCLUDES) }
-
-  delegate :target, :title, :content, :thread,
-           to: :status,
-           allow_nil: true
-
-  def object_type
-    orphaned? || targeted? ? :activity : status.object_type
-  end
-
-  def verb
-    orphaned? ? :delete : status.verb
-  end
-
-  def targeted?
-    [:follow, :request_friend, :authorize, :reject, :unfollow, :block, :unblock, :share, :favorite].include? verb
-  end
-
-  def threaded?
-    (verb == :favorite || object_type == :comment) && !thread.nil?
-  end
-
-  def mentions
-    orphaned? ? [] : status.active_mentions.map(&:account)
-  end
-
-  private
-
-  def orphaned?
-    status.nil?
-  end
-end