discourse/app/jobs/regular/retrieve_topic.rb

# frozen_string_literal: true

module Jobs
  # Asynchronously retrieve a topic from an embedded site
  class RetrieveTopic < ::Jobs::Base
    def execute(args)
      raise Discourse::InvalidParameters.new(:embed_url) if args[:embed_url].blank?

      user = nil
      user = User.find_by(id: args[:user_id]) if args[:user_id]
      TopicRetriever.new(
        args[:embed_url],
        author_username: args[:author_username],
        no_throttle: user.try(:staff?),
      ).retrieve
    end
  end
end
DEV: enable frozen string literal on all files This reduces chances of errors where consumers of strings mutate inputs and reduces memory usage of the app. Test suite passes now, but there may be some stuff left, so we will run a few sites on a branch prior to merging 2019-05-03 06:17:27 +08:00			`# frozen_string_literal: true`

FEATURE: Embeddable Discourse comments, now with simple-rss instead of feedzirra 2014-01-01 03:37:43 +08:00			`module Jobs`
			`# Asynchronously retrieve a topic from an embedded site`
DEV: Upgrading Discourse to Zeitwerk (#8098) Zeitwerk simplifies working with dependencies in dev and makes it easier reloading class chains. We no longer need to use Rails "require_dependency" anywhere and instead can just use standard Ruby patterns to require files. This is a far reaching change and we expect some followups here. 2019-10-02 12:01:53 +08:00			`class RetrieveTopic < ::Jobs::Base`
FEATURE: Embeddable Discourse comments, now with simple-rss instead of feedzirra 2014-01-01 03:37:43 +08:00			`def execute(args)`
DEV: Update to lastest rubocop-discourse 2024-05-27 18:27:13 +08:00			`raise Discourse::InvalidParameters.new(:embed_url) if args[:embed_url].blank?`
FEATURE: Embeddable Discourse comments, now with simple-rss instead of feedzirra 2014-01-01 03:37:43 +08:00
			`user = nil`
Perform the where(...).first to find_by(...) refactoring. This refactoring was automated using the command: bundle exec "ruby refactorings/where_dot_first_to_find_by/app.rb" 2014-05-06 21:41:59 +08:00			`user = User.find_by(id: args[:user_id]) if args[:user_id]`
Add custom embed_by_username feature Feature to allow each imported post to be created using a different discourse username. A possible use case of this is a multi-author blog where discourse is being used to track comments. This feature allows authors to receive updates when someone leaves a comment on one of their articles because each of the imported posts can be created using the discourse username of the author. 2014-04-25 00:48:45 +08:00			`TopicRetriever.new(`
			`args[:embed_url],`
			`author_username: args[:author_username],`
			`no_throttle: user.try(:staff?),`
			`).retrieve`
FEATURE: Embeddable Discourse comments, now with simple-rss instead of feedzirra 2014-01-01 03:37:43 +08:00			`end`
			`end`
			`end`