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30990006a9
This reduces chances of errors where consumers of strings mutate inputs and reduces memory usage of the app. Test suite passes now, but there may be some stuff left, so we will run a few sites on a branch prior to merging
24 lines
437 B
Ruby
24 lines
437 B
Ruby
# frozen_string_literal: true
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class UsernameSettingValidator
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include RegexSettingValidation
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def initialize(opts = {})
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@opts = opts
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initialize_regex_opts(opts)
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end
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def valid_value?(val)
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!val.present? || (User.where(username: val).exists? && regex_match?(val))
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end
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def error_message
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if @regex_fail
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I18n.t(@regex_error)
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else
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I18n.t('site_settings.errors.invalid_username')
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end
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end
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end
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