20 lines
531 B
Ruby
20 lines
531 B
Ruby
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# frozen_string_literal: true
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module API
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module Validations
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module Validators
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class UntrustedRegexp < Grape::Validations::Base
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def validate_param!(attr_name, params)
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value = params[attr_name]
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return unless value
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Gitlab::UntrustedRegexp.new(value)
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rescue RegexpError => e
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message = "is an invalid regexp: #{e.message}"
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raise Grape::Exceptions::Validation, params: [@scope.full_name(attr_name)], message: message
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end
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end
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end
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end
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end
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