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6d8e0fae3e
* Tighten allowed HTML in oEmbed-based preview cards * Sanitize preview cards at render time * Add `sandbox` attribute to preview card iframes
19 lines
507 B
Ruby
19 lines
507 B
Ruby
# frozen_string_literal: true
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class REST::PreviewCardSerializer < ActiveModel::Serializer
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include RoutingHelper
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attributes :url, :title, :description, :language, :type,
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:author_name, :author_url, :provider_name,
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:provider_url, :html, :width, :height,
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:image, :embed_url, :blurhash
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def image
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object.image? ? full_asset_url(object.image.url(:original)) : nil
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end
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def html
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Sanitize.fragment(object.html, Sanitize::Config::MASTODON_OEMBED)
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end
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end
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