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23 lines
584 B
Ruby
23 lines
584 B
Ruby
class UrlValidator < ActiveModel::EachValidator
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def validate_each(record, attribute, value)
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if value.present?
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valid =
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begin
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uri = URI.parse(value)
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uri.is_a?(URI::HTTP) && !uri.host.nil? && uri.host.include?(".")
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rescue URI::InvalidURIError => e
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if (e.message =~ /URI must be ascii only/)
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value = URI.encode(value)
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retry
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end
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nil
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end
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unless valid
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record.errors[attribute] << (options[:message] || I18n.t('errors.messages.invalid'))
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end
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end
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end
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end
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