discourse/app/jobs/onceoff/migrate_custom_emojis.rb

36 lines
936 B
Ruby

module Jobs
class MigrateCustomEmojis < Jobs::Onceoff
def execute_onceoff(args)
return if Rails.env.test?
CustomEmoji.transaction do
Dir["#{Rails.root}/#{Emoji.base_directory}/*.{png,gif}"].each do |path|
name = File.basename(path, File.extname(path))
File.open(path) do |file|
upload = Upload.create_for(
Discourse.system_user.id,
file,
File.basename(path),
file.size,
image_type: 'custom_emoji'
)
if upload.persisted?
CustomEmoji.create!(name: name, upload: upload)
else
raise "Failed to create upload for '#{name}' custom emoji"
end
end
end
Emoji.clear_cache
Post.where("cooked LIKE '%#{Emoji.base_url}%'").find_each do |post|
post.rebake!
end
end
end
end
end