Gab Social. All are welcome.

app/services/update_remote_profile_service.rb

@@ -0,0 +1,66 @@
+# frozen_string_literal: true
+
+class UpdateRemoteProfileService < BaseService
+  attr_reader :account, :remote_profile
+
+  def call(body, account, resubscribe = false)
+    @account        = account
+    @remote_profile = RemoteProfile.new(body)
+
+    return if remote_profile.root.nil?
+
+    update_account unless remote_profile.author.nil?
+
+    old_hub_url     = account.hub_url
+    account.hub_url = remote_profile.hub_link if remote_profile.hub_link.present? && remote_profile.hub_link != old_hub_url
+
+    account.save_with_optional_media!
+
+    Pubsubhubbub::SubscribeWorker.perform_async(account.id) if resubscribe && account.hub_url != old_hub_url
+  end
+
+  private
+
+  def update_account
+    account.display_name = remote_profile.display_name || ''
+    account.note         = remote_profile.note         || ''
+    account.locked       = remote_profile.locked?
+
+    if !account.suspended? && !DomainBlock.find_by(domain: account.domain)&.reject_media?
+      if remote_profile.avatar.present?
+        account.avatar_remote_url = remote_profile.avatar
+      else
+        account.avatar_remote_url = ''
+        account.avatar.destroy
+      end
+
+      if remote_profile.header.present?
+        account.header_remote_url = remote_profile.header
+      else
+        account.header_remote_url = ''
+        account.header.destroy
+      end
+
+      save_emojis if remote_profile.emojis.present?
+    end
+  end
+
+  def save_emojis
+    do_not_download = DomainBlock.find_by(domain: account.domain)&.reject_media?
+
+    return if do_not_download
+
+    remote_profile.emojis.each do |link|
+      next unless link['href'] && link['name']
+
+      shortcode = link['name'].delete(':')
+      emoji     = CustomEmoji.find_by(shortcode: shortcode, domain: account.domain)
+
+      next unless emoji.nil?
+
+      emoji = CustomEmoji.new(shortcode: shortcode, domain: account.domain)
+      emoji.image_remote_url = link['href']
+      emoji.save
+    end
+  end
+end