service

package
v0.0.0-...-58e3b27 Latest Latest
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Published: Jan 14, 2020 License: MIT Imports: 13 Imported by: 2

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Index

Constants

This section is empty.

Variables

View Source
var (
	ErrCronTaskDuplicated = errors.New("cron task is Duplicated")
)

Functions

func AddCronTask

func AddCronTask(ct *CronTask) error

func CheckTask

func CheckTask()

check task status 1. set status to TaskStatusRunning if status is TaskStatusUnexceptedExited 2. restart task if status is TaskStatusCompleted, TaskStatusRunning

func CreateCronTask

func CreateCronTask(task model.Task) error

func GetMTSChan

func GetMTSChan() chan common.MTS

func GetSpiderTaskByModel

func GetSpiderTaskByModel(task *model.Task) (*spider.Task, error)

func ManageTaskStatus

func ManageTaskStatus()

Types

type CronTask

type CronTask struct {
	// contains filtered or unexported fields
}

func GetCronTask

func GetCronTask(taskID uint64) *CronTask

func NewCronTask

func NewCronTask(taskID uint64, cronSpec string, retCh chan<- common.MTS) (*CronTask, error)

func (*CronTask) Run

func (ct *CronTask) Run()

func (*CronTask) Start

func (ct *CronTask) Start() error

func (*CronTask) Stop

func (ct *CronTask) Stop() error

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