82 lines
1.4 KiB
Ruby
82 lines
1.4 KiB
Ruby
# Copyright (C) 2012-2021 Zammad Foundation, http://zammad-foundation.org/
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class AppVersion
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=begin
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get current app version
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version = AppVersion.get
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returns
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'20150212131700:0' # 'version:if_browser_reload_is_required'
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=end
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def self.get
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Setting.get('app_version')
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end
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=begin
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set new app version and if browser reload is required
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AppVersion.set(true) # true == reload is required / false == no reload is required
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send also reload type to clients
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AppVersion.set(true, 'app_version')
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AppVersion.set(true, 'restart_manual')
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AppVersion.set(true, 'restart_auto')
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AppVersion.set(true, 'config_changed')
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=end
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def self.set(reload_required = false, type = 'app_version')
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return false if !Setting.exists?(name: 'app_version')
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version = "#{Time.zone.now.strftime('%Y%m%d%H%M%S')}:#{reload_required}"
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Setting.set('app_version', version)
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# broadcast to clients
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Sessions.broadcast(event_data(type), 'public')
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end
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=begin
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get event data
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AppVersion.event_data(type)
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types:
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app_version -> new app version
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restart_manual -> app needs restart
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restart_auto -> app is restarting
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config_changed -> config has changed
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returns
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{
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event: 'maintenance'
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data: {
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type: 'app_version',
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app_version: app_version,
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}
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}
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=end
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def self.event_data(type = 'app_version')
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{
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event: 'maintenance',
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data: {
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type: type,
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app_version: get,
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}
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}
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end
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end
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