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fix: eliminar el elemento sin src válido en un solo lugar

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f 2023-02-01 17:09:58 -03:00
parent 5611042c58
commit ecff604c8e
1 changed files with 3 additions and 6 deletions
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9
app/models/metadata_content.rb
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@ -47,16 +47,13 @@ class MetadataContent < MetadataTemplate
# Eliminar elementos sin src y comprobar su origen
html.css(elements).each do |element|
unless element['src']
element.remove
next
end
begin
raise URI::Error unless element['src'].present?
uri = URI element['src']
# No permitimos recursos externos
element.remove unless uri.scheme == 'https' && uri.hostname.end_with?(Site.domain)
raise URI::Error unless Rails.application.config.hosts.include?(uri.hostname)
rescue URI::Error
element.remove
end