Jorge Manrubia
33 lines
804 B
Ruby
33 lines
804 B
Ruby
module ActiveStorage::Sluggable
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extend ActiveSupport::Concern
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included do
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before_create :set_slug
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end
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def slug_url(host: ActiveStorage::Current.url_options[:host], port: ActiveStorage::Current.url_options[:port])
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Rails.application.routes.url_helpers.upload_url(slug, host: host, port: port)
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end
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private
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def set_slug
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self.slug = "#{slug_basename}-#{SecureRandom.alphanumeric(6)}.#{slug_extension}"
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end
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def slug_basename
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File.basename(slug_filename, ".*").parameterize
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end
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def slug_extension
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File.extname(slug_filename).delete(".").parameterize
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end
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def slug_filename
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slug.presence || filename.to_s
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end
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end
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ActiveSupport.on_load :active_storage_attachment do
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ActiveStorage::Attachment.include ActiveStorage::Sluggable
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end
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