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55 lines
1.3 KiB
Ruby
55 lines
1.3 KiB
Ruby
# frozen_string_literal: true
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class StringSettingValidator
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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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return true if !val.present?
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if (@opts[:min] && @opts[:min].to_i > (val.length)) ||
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(@opts[:max] && @opts[:max].to_i < (val.length))
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@length_fail = true
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return false
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end
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return valid_json?(val) if (@opts[:json_schema])
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regex_match?(val)
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end
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def valid_json?(json)
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# TODO: right now this is only ensuring JSON is valid
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# but ideally we should validate against the schema
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begin
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JSON.parse(json)
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rescue JSON::ParserError => e
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@json_fail = true
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return false
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end
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true
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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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elsif @length_fail
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if @opts[:min] && @opts[:max]
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I18n.t("site_settings.errors.invalid_string_min_max", min: @opts[:min], max: @opts[:max])
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elsif @opts[:min]
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I18n.t("site_settings.errors.invalid_string_min", min: @opts[:min])
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else
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I18n.t("site_settings.errors.invalid_string_max", max: @opts[:max])
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end
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elsif @json_fail
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I18n.t("site_settings.errors.invalid_json")
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else
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I18n.t("site_settings.errors.invalid_string")
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end
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end
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end
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