Add PUT /api/v1/statuses/:status_id/interaction_policy (#35769)

app/controllers/concerns/api/interaction_policies_concern.rb

@@ -0,0 +1,22 @@
+# frozen_string_literal: true
+
+module Api::InteractionPoliciesConcern
+  extend ActiveSupport::Concern
+
+  def quote_approval_policy
+    # TODO: handle `nil` separately
+    return nil unless Mastodon::Feature.outgoing_quotes_enabled? && status_params[:quote_approval_policy].present?
+
+    case status_params[:quote_approval_policy]
+    when 'public'
+      Status::QUOTE_APPROVAL_POLICY_FLAGS[:public] << 16
+    when 'followers'
+      Status::QUOTE_APPROVAL_POLICY_FLAGS[:followers] << 16
+    when 'nobody'
+      0
+    else
+      # TODO: raise more useful message
+      raise ActiveRecord::RecordInvalid
+    end
+  end
+end