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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
47 lines
1.3 KiB
Ruby
47 lines
1.3 KiB
Ruby
# frozen_string_literal: true
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require "net/pop"
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class POP3PollingEnabledSettingValidator
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def initialize(opts = {})
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@opts = opts
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end
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def valid_value?(val)
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# only validate when enabling polling
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return true if val == "f"
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# ensure we can authenticate
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SiteSetting.pop3_polling_host.present? &&
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SiteSetting.pop3_polling_username.present? &&
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SiteSetting.pop3_polling_password.present? &&
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authentication_works?
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end
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def error_message
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if SiteSetting.pop3_polling_host.blank?
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I18n.t("site_settings.errors.pop3_polling_host_is_empty")
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elsif SiteSetting.pop3_polling_username.blank?
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I18n.t("site_settings.errors.pop3_polling_username_is_empty")
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elsif SiteSetting.pop3_polling_password.blank?
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I18n.t("site_settings.errors.pop3_polling_password_is_empty")
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elsif !authentication_works?
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I18n.t("site_settings.errors.pop3_polling_authentication_failed")
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end
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end
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private
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def authentication_works?
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@authentication_works ||= begin
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pop3 = Net::POP3.new(SiteSetting.pop3_polling_host, SiteSetting.pop3_polling_port)
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pop3.enable_ssl(OpenSSL::SSL::VERIFY_NONE) if SiteSetting.pop3_polling_ssl
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pop3.auth_only(SiteSetting.pop3_polling_username, SiteSetting.pop3_polling_password)
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rescue Net::POPAuthenticationError
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false
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else
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true
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end
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end
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end
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