discourse/app/controllers/bootstrap_controller.rb
David Taylor ac896755bb
DEV: Simplify ember-cli proxy strategy ()
Previously, the app HTML served by the Ember-CLI proxy was generated based on a 'bootstrap json' payload generated by Rails. This inevitably leads to differences between the Rails HTML and the Ember-CLI HTML.

This commit overhauls our proxying strategy. Now, we totally ignore the ember-cli `index.html` file. Instead, we take the full HTML from Rails and surgically replace script URLs based on a `data-discourse-entrypoint` attribute. This should be faster (only one request to Rails), more robust, and less confusing for developers.
2023-11-10 11:16:06 +00:00

23 lines
655 B
Ruby

# frozen_string_literal: true
class BootstrapController < ApplicationController
skip_before_action :redirect_to_login_if_required, :check_xhr
def plugin_css_for_tests
urls =
Discourse
.find_plugin_css_assets(include_disabled: true, desktop_view: true)
.map do |target|
details = Stylesheet::Manager.new().stylesheet_details(target, "all")
details[0][:new_href]
end
stylesheet = <<~CSS
/* For use in tests only - `@import`s all plugin stylesheets */
#{urls.map { |url| "@import \"#{url}\";" }.join("\n")}
CSS
render plain: stylesheet, content_type: "text/css"
end
end