mirror of
https://github.com/discourse/discourse.git
synced 2024-12-15 09:03:40 +08:00
30990006a9
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
63 lines
1.5 KiB
Ruby
63 lines
1.5 KiB
Ruby
# frozen_string_literal: true
|
|
|
|
require_dependency 'upload_creator'
|
|
|
|
class Admin::EmojisController < Admin::AdminController
|
|
|
|
def index
|
|
render_serialized(Emoji.custom, EmojiSerializer, root: false)
|
|
end
|
|
|
|
def create
|
|
file = params[:file] || params[:files].first
|
|
name = params[:name] || File.basename(file.original_filename, ".*")
|
|
|
|
hijack do
|
|
# fix the name
|
|
name = name.gsub(/[^a-z0-9]+/i, '_')
|
|
.gsub(/_{2,}/, '_')
|
|
.downcase
|
|
|
|
upload = UploadCreator.new(
|
|
file.tempfile,
|
|
file.original_filename,
|
|
type: 'custom_emoji'
|
|
).create_for(current_user.id)
|
|
|
|
good = true
|
|
|
|
data =
|
|
if upload.persisted?
|
|
custom_emoji = CustomEmoji.new(name: name, upload: upload)
|
|
|
|
if custom_emoji.save
|
|
Emoji.clear_cache
|
|
{ name: custom_emoji.name, url: custom_emoji.upload.url }
|
|
else
|
|
good = false
|
|
failed_json.merge(errors: custom_emoji.errors.full_messages)
|
|
end
|
|
else
|
|
good = false
|
|
failed_json.merge(errors: upload.errors.full_messages)
|
|
end
|
|
|
|
render json: data.as_json, status: good ? 200 : 422
|
|
end
|
|
end
|
|
|
|
def destroy
|
|
name = params.require(:id)
|
|
|
|
# NOTE: the upload will automatically be removed by the 'clean_up_uploads' job
|
|
CustomEmoji.find_by(name: name)&.destroy!
|
|
|
|
Emoji.clear_cache
|
|
|
|
Jobs.enqueue(:rebake_custom_emoji_posts, name: name)
|
|
|
|
render json: success_json
|
|
end
|
|
|
|
end
|