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package task
import "github.com/HFO4/cloudreve/pkg/util"
// Worker 处理任务的对象
type Worker interface {
Do ( Job ) // 执行任务
}
// GeneralWorker 通用Worker
type GeneralWorker struct {
}
// Do 执行任务
func ( worker * GeneralWorker ) Do ( job Job ) {
util . Log ( ) . Debug ( "开始执行任务" )
job . SetStatus ( Processing )
defer func ( ) {
// 致命错误捕获
if err := recover ( ) ; err != nil {
util . Log ( ) . Debug ( "任务执行出错， )
job . SetError ( & JobError { Msg : "致命错误" } )
job . SetStatus ( Error )
}
} ( )
// 开始执行任务
job . Do ( )
// 任务执行失败
if err := job . GetError ( ) ; err != nil {
util . Log ( ) . Debug ( "任务执行出错" )
job . SetStatus ( Error )
return
}
util . Log ( ) . Debug ( "任务执行完成" )
// 执行完成
job . SetStatus ( Complete )
}
