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113 lines
2.5 KiB
113 lines
2.5 KiB
// Copyright 2023 ROC. All rights reserved.
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// Use of this source code is governed by a MIT style
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// license that can be found in the LICENSE file.
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package events
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import (
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"sync"
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"github.com/alimy/tryst/cfg"
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"github.com/alimy/tryst/pool"
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"github.com/robfig/cron/v3"
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"github.com/rocboss/paopao-ce/internal/conf"
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"github.com/sirupsen/logrus"
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)
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var (
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_defaultEventManager EventManager
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_defaultJobManager JobManager
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_onceInitial sync.Once
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)
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func StartEventManager() {
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_defaultEventManager.Start()
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}
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func StopEventManager() {
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_defaultEventManager.Stop()
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}
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// OnEvent push event to gorotine pool then handled automatic.
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func OnEvent(event Event) {
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_defaultEventManager.OnEvent(event)
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}
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func StartJobManager() {
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_defaultJobManager.Start()
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}
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func StopJobManager() {
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_defaultJobManager.Stop()
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}
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// NewJob create new Job instance
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func NewJob(s cron.Schedule, fn JobFn) Job {
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return &simpleJob{
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Schedule: s,
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Job: fn,
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}
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}
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// RemoveJob an entry from being run in the future.
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func RemoveJob(id EntryID) {
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_defaultJobManager.Remove(id)
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}
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// Schedule adds a Job to the Cron to be run on the given schedule.
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// The job is wrapped with the configured Chain.
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func Schedule(job Job) EntryID {
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return _defaultJobManager.Schedule(job)
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}
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// OnTask adds a Job to the Cron to be run on the given schedule.
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// The job is wrapped with the configured Chain.
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func OnTask(s cron.Schedule, fn JobFn) EntryID {
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job := &simpleJob{
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Schedule: s,
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Job: fn,
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}
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return _defaultJobManager.Schedule(job)
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}
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func Initial() {
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_onceInitial.Do(func() {
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initEventManager()
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cfg.Not("DisableJobManager", func() {
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initJobManager()
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logrus.Debugln("initial JobManager")
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})
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})
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}
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func initJobManager() {
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_defaultJobManager = NewJobManager()
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StartJobManager()
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}
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func initEventManager() {
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var opts []pool.Option
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s := conf.EventManagerSetting
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if s.MinWorker > 5 {
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opts = append(opts, pool.MinWorkerOpt(s.MinWorker))
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} else {
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opts = append(opts, pool.MinWorkerOpt(5))
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}
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if s.MaxEventBuf > 10 {
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opts = append(opts, pool.MaxRequestBufOpt(s.MaxEventBuf))
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} else {
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opts = append(opts, pool.MaxRequestBufOpt(10))
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}
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if s.MaxTempEventBuf > 10 {
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opts = append(opts, pool.MaxRequestTempBufOpt(s.MaxTempEventBuf))
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} else {
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opts = append(opts, pool.MaxRequestTempBufOpt(10))
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}
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opts = append(opts, pool.MaxTickCountOpt(s.MaxTickCount), pool.TickWaitTimeOpt(s.TickWaitTime))
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_defaultEventManager = NewEventManager(func(req Event, err error) {
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if err != nil {
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logrus.Errorf("handle event[%s] occurs error: %s", req.Name(), err)
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}
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}, opts...)
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}
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