Class: Jobs::ProcessPost

Inherits:
Base
  • Object
show all
Defined in:
app/jobs/regular/process_post.rb

Instance Method Summary collapse

Methods inherited from Base

acquire_cluster_concurrency_lock!, clear_cluster_concurrency_lock!, cluster_concurrency, cluster_concurrency_redis_key, delayed_perform, #error_context, get_cluster_concurrency, #last_db_duration, #log, #perform, #perform_immediately

Instance Method Details

#enqueue_pull_hotlinked_images(post) ⇒ Object 



70
71
72
73
 
# File 'app/jobs/regular/process_post.rb', line 70

def enqueue_pull_hotlinked_images(post)
  Jobs.cancel_scheduled_job(:pull_hotlinked_images, post_id: post.id)
  Jobs.enqueue(:pull_hotlinked_images, post_id: post.id)
end

#execute(args) ⇒ Object 



7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
 
# File 'app/jobs/regular/process_post.rb', line 7

def execute(args)
  DistributedMutex.synchronize("process_post_#{args[:post_id]}", validity: 10.minutes) do
    post = Post.find_by(id: args[:post_id])
    # two levels of deletion
    return unless post.present? && post.topic.present?

    orig_cooked = post.cooked
    recooked = nil

    if args[:cook].present?
      cooking_options = args[:cooking_options] || {}
      cooking_options[:topic_id] = post.topic_id
      recooked = post.cook(post.raw, cooking_options.symbolize_keys)
      post.update_columns(
        cooked: recooked,
        baked_at: Time.zone.now,
        baked_version: Post::BAKED_VERSION,
      )
    end

    cp = CookedPostProcessor.new(post, args)
    cp.post_process(new_post: args[:new_post])

    # If we changed the document, save it
    cooked = cp.html

    if cooked != (recooked || orig_cooked)
      if orig_cooked.present? && cooked.blank?
        # TODO stop/restart the worker if needed, let's gather a few here first
        Rails.logger.warn(
          "Cooked post processor in FATAL state, bypassing. You need to urgently restart sidekiq\norig: #{orig_cooked}\nrecooked: #{recooked}\ncooked: #{cooked}\npost id: #{post.id}",
        )
      else
        post.update_column(:cooked, cp.html)
        post.topic.update_excerpt(post.excerpt_for_topic) if post.is_first_post?
        extract_links(post)
        post.publish_change_to_clients! :revised
      end
    end

    enqueue_pull_hotlinked_images(post) unless args[:skip_pull_hotlinked_images]

    if !post.user&.staff? && !post.user&.staged?
      s = post.raw
      s << " #{post.topic.title}" if post.post_number == 1
      if !args[:bypass_bump] && WordWatcher.new(s).should_flag?
        PostActionCreator.create(
          Discourse.system_user,
          post,
          :inappropriate,
          reason: :watched_word,
        )
      end
    end
  end
end

#extract_links(post) ⇒ Object

onebox may have added some links, so extract them now



65
66
67
68
 
# File 'app/jobs/regular/process_post.rb', line 65

def extract_links(post)
  TopicLink.extract_from(post)
  QuotedPost.extract_from(post)
end