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miniflux/scheduler/worker_pool.go
2018-08-24 21:56:39 -07:00

36 lines
853 B
Go

// Copyright 2017 Frédéric Guillot. All rights reserved.
// Use of this source code is governed by the Apache 2.0
// license that can be found in the LICENSE file.
package scheduler // import "miniflux.app/scheduler"
import (
"miniflux.app/model"
"miniflux.app/reader/feed"
)
// WorkerPool handle a pool of workers.
type WorkerPool struct {
queue chan model.Job
}
// Push send a list of jobs to the queue.
func (w *WorkerPool) Push(jobs model.JobList) {
for _, job := range jobs {
w.queue <- job
}
}
// NewWorkerPool creates a pool of background workers.
func NewWorkerPool(feedHandler *feed.Handler, nbWorkers int) *WorkerPool {
workerPool := &WorkerPool{
queue: make(chan model.Job),
}
for i := 0; i < nbWorkers; i++ {
worker := &Worker{id: i, feedHandler: feedHandler}
go worker.Run(workerPool.queue)
}
return workerPool
}