80 lines
1.4 KiB
Go
80 lines
1.4 KiB
Go
package admin
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import (
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"fmt"
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"net/http"
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)
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var AdminTaskList map[string]Tasker
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type Tasker interface {
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GetStatus() string
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Run() error
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}
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type Task struct {
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Taskname string
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Spec Schedule
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Errlist []map[uint64]string //errtime:errinfo
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ErrLimit int //max length for the errlist 0 stand for there' no limit
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}
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func (t *Task) GetStatus() string {
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return ""
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}
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func (t *Task) Run() error {
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return nil
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}
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func (t *Task) SetCron(spec string) {
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}
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type Schedule struct {
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Second uint64
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Minute uint64
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Hour uint64
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DOM uint64
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Month uint64
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DOW uint64
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}
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func StartTask() {
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}
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func StopTask() {
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}
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func AddTask(taskname string, t Tasker) {
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AdminTaskList[taskname] = t
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}
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func TaskStatus(rw http.ResponseWriter, req *http.Request) {
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for tname, t := range AdminTaskList {
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fmt.Fprintf(rw, "%s:%s", tname, t.GetStatus())
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}
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}
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//to run a Task by http from the querystring taskname
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//url like /task?taskname=sendmail
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func RunTask(rw http.ResponseWriter, req *http.Request) {
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req.ParseForm()
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taskname := req.Form.Get("taskname")
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if t, ok := AdminTaskList[taskname]; ok {
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err := t.Run()
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if err != nil {
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fmt.Fprintf(rw, "%v", err)
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}
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fmt.Fprintf(rw, "%s run success,Now the Status is %s", t.GetStatus())
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} else {
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fmt.Fprintf(rw, "there's no task which named:%s", taskname)
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}
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}
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func init() {
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AdminTaskList = make(map[string]Tasker)
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}
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