dawarich/app/controllers/concerns/safe_timestamp_parser.rb
Evgenii Burmakin 516cfabb06
Fix/pre epoch time (#2019)
* Use user timezone to show dates on maps

* Limit timestamps to valid range to prevent database errors when users enter pre-epoch dates.

* Limit timestamps to valid range to prevent database errors when users enter pre-epoch dates.

* Fix tests failing due to new index on stats table

* Fix failing specs
2025-12-09 00:17:24 +01:00

24 lines
741 B
Ruby

# frozen_string_literal: true
module SafeTimestampParser
extend ActiveSupport::Concern
private
def safe_timestamp(date_string)
return Time.zone.now.to_i if date_string.blank?
parsed_time = Time.zone.parse(date_string)
# Time.zone.parse returns epoch time (2000-01-01) for unparseable strings
# Check if it's a valid parse by seeing if year is suspiciously at epoch
return Time.zone.now.to_i if parsed_time.nil? || (parsed_time.year == 2000 && !date_string.include?('2000'))
min_timestamp = Time.zone.parse('1970-01-01').to_i
max_timestamp = Time.zone.parse('2100-01-01').to_i
parsed_time.to_i.clamp(min_timestamp, max_timestamp)
rescue ArgumentError, TypeError
Time.zone.now.to_i
end
end