mirror of
https://github.com/discourse/discourse.git
synced 2024-12-13 16:43:45 +08:00
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
30 lines
933 B
Ruby
30 lines
933 B
Ruby
# frozen_string_literal: true
|
|
|
|
class IntegerSettingValidator
|
|
def initialize(opts = {})
|
|
@opts = opts
|
|
@opts[:min] = 0 unless @opts[:min].present? || @opts[:hidden]
|
|
# set max closer to a long int
|
|
@opts[:max] = 2_000_000_000 unless @opts[:max].present? || @opts[:hidden]
|
|
end
|
|
|
|
def valid_value?(val)
|
|
return false if val.to_i.to_s != val.to_s
|
|
return false if @opts[:min] && @opts[:min].to_i > (val.to_i)
|
|
return false if @opts[:max] && @opts[:max].to_i < (val.to_i)
|
|
true
|
|
end
|
|
|
|
def error_message
|
|
if @opts[:min] && @opts[:max]
|
|
I18n.t('site_settings.errors.invalid_integer_min_max', min: @opts[:min], max: @opts[:max])
|
|
elsif @opts[:min]
|
|
I18n.t('site_settings.errors.invalid_integer_min', min: @opts[:min])
|
|
elsif @opts[:max]
|
|
I18n.t('site_settings.errors.invalid_integer_max', max: @opts[:max])
|
|
else
|
|
I18n.t('site_settings.errors.invalid_integer')
|
|
end
|
|
end
|
|
end
|