@tailored-apps/taskrunner NPM

@tailored-apps/taskrunner

@tailored-apps/taskrunner is a simple class which helps running and queueing background tasks. If you run multiple tasks at the same time, the runner take care that only once is running and all others will be locally queued. This is as well part of the api-skeleton-2.

Installation and Updating

npm install @tailored-apps/taskrunner

Usage

import Taskrunner from '@tailored-apps/taskrunner'

const task = new Taskrunner(task, interval, logger, friendlyName, logLevel)
task.run()

Options

Name	Default Value	Description
task		the function which should be executed
interval		the interval, in seconds, between the task should run again
logger		any valid logger, like winston
friendlyName	`PeriodicTask`	an human readable name for the task, which will be shown in the logs
logLevel	`info`	selector of which kind of logs should be created by the taskrunner

Statistics

If you want to save task statics, for example in your selected database, you are able to extend taskrunner and overwrite the saveStat (stats) function.

import Taskrunner from '@tailored-apps/taskrunner'

class ExtendedTaskrunner extends Taskrunner {
	saveStats (stats) {
    	// add your prefered way to save task statistics here
    }
}

export default ExtendedTaskrunner

stats

Property	Format	Value
error	boolean	if the task failed
task	string	the friendly task name
start	date	execution start date
end	date	execution end date
elapsed	number	the duration of the task, in seconds

utility tailored apps

@tailored-apps/helpers

@everything-registry/sub-chunk-892 @infinitebrahmanuniverse/nolb-_tai

1.0.1

6 years ago

1.0.0

6 years ago