88725d6ce8
* OEmbed support for PreviewCard * Improve ProviderDiscovery code failure treatment * Do not crawl links if there is a content warning, since those don't display a link card anyway * Reset db schema * Fresh migrate * Fix rubocop style issues Fix #1681 - return existing access token when applicable instead of creating new * Fix test * Extract http client to helper * Improve oembed controller
25 lines
639 B
Ruby
25 lines
639 B
Ruby
# frozen_string_literal: true
|
|
|
|
class PreviewCard < ApplicationRecord
|
|
IMAGE_MIME_TYPES = ['image/jpeg', 'image/png', 'image/gif'].freeze
|
|
|
|
self.inheritance_column = false
|
|
|
|
enum type: [:link, :photo, :video, :rich]
|
|
|
|
belongs_to :status
|
|
|
|
has_attached_file :image, styles: { original: '120x120#' }, convert_options: { all: '-quality 80 -strip' }
|
|
|
|
validates :url, presence: true
|
|
validates_attachment_content_type :image, content_type: IMAGE_MIME_TYPES
|
|
validates_attachment_size :image, less_than: 1.megabytes
|
|
|
|
def save_with_optional_image!
|
|
save!
|
|
rescue ActiveRecord::RecordInvalid
|
|
self.image = nil
|
|
save!
|
|
end
|
|
end
|