discourse/app/jobs/scheduled/version_check.rb
Sam Saffron 30990006a9 DEV: enable frozen string literal on all files
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
2019-05-13 09:31:32 +08:00

41 lines
1.4 KiB
Ruby

# frozen_string_literal: true
require_dependency 'discourse_hub'
require_dependency 'discourse_updates'
module Jobs
class VersionCheck < Jobs::Scheduled
every 1.day
def execute(args)
if SiteSetting.version_checks? && (DiscourseUpdates.updated_at.nil? || DiscourseUpdates.updated_at < (1.minute.ago))
begin
prev_missing_versions_count = DiscourseUpdates.missing_versions_count || 0
json = DiscourseHub.discourse_version_check
DiscourseUpdates.last_installed_version = Discourse::VERSION::STRING
DiscourseUpdates.latest_version = json['latestVersion']
DiscourseUpdates.critical_updates_available = json['criticalUpdates']
DiscourseUpdates.missing_versions_count = json['missingVersionsCount']
DiscourseUpdates.updated_at = Time.zone.now
DiscourseUpdates.missing_versions = json['versions']
if GlobalSetting.new_version_emails &&
SiteSetting.new_version_emails &&
json['missingVersionsCount'] > (0) &&
prev_missing_versions_count < (json['missingVersionsCount'].to_i)
message = VersionMailer.send_notice
Email::Sender.new(message, :new_version).send
end
rescue => e
raise e unless Rails.env.development? # Fail version check silently in development mode
end
end
true
end
end
end