19 lines
442 B
Ruby
19 lines
442 B
Ruby
require_relative "base"
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module Validators
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module FieldValidator
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class ImageUsername < Base
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MAX_NAME_LEN = 100
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NAME_REGEX = /\A[\w\-\.]{1,#{MAX_NAME_LEN}}\z/
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def valid?
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!NAME_REGEX.match(@value).nil?
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end
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def message
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"Invalid value '#{@value}': it should contains symbols 'a-zA-Z0-9_-.' and length should be more then 1 and less or equals then #{MAX_NAME_LEN}"
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end
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end
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end
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end
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