Download the PHP package crabstudio/scheduler without Composer
On this page you can find all versions of the php package crabstudio/scheduler. It is possible to download/install these versions without Composer. Possible dependencies are resolved automatically.
Download crabstudio/scheduler
More information about crabstudio/scheduler
Files in crabstudio/scheduler
Package scheduler
Short Description Makes scheduling tasks in CakePHP much simpler.
License MIT
Homepage http://github.com/crabstudio/cakephp-scheduler
FAQ
Example:
In general, it is recommended to use always a project to download your libraries. In an application normally there is more than one library needed.
- Some hosting areas are not accessible by a terminal or SSH. Then it is not possible to use Composer.
- To use Composer is sometimes complicated. Especially for beginners.
- Composer needs much resources. Sometimes they are not available on a simple webspace.
- If you are using private repositories you don't need to share your credentials. You can set up everything on our site and then you provide a simple download link to your team member.
- Simplify your Composer build process. Use our own command line tool to download the vendor folder as binary. This makes your build process faster and you don't need to expose your credentials for private repositories.
Informations about the package scheduler
CakePHP 3: Scheduler Plugin
========================
Makes scheduling tasks in CakePHP much simpler.
Author
Trent Richardson [http://trentrichardson.com]
Contributor
Anh Tuan Nguyen [[email protected]]
License
Copyright 2015 Trent Richardson
You may use this project under MIT license. http://trentrichardson.com/Impromptu/MIT-LICENSE.txt
How It Works
SchedulerShell works by scheduling one cron (SchedulerShell) for your project. Then in bootstrap.php you can create intervals for all your tasks. Deploying new scheduled tasks are now much easier; one crontab entry executes all your tasks.
Install
You can install this plugin into your CakePHP application using composer.
The recommended way to install composer packages is:
Or add the following lines to your application's composer.json:
followed by the command:
Load plugin
Open terminal/command line then enter following command:
Or add this line to Your_project\config\bootstrap.php
Schedule a single system cron by the shortest interval you need for SchedulerShell.php. For example, if you have 5 tasks and the most often run is every 5 minutes, then schedule this cron to run at least every 5 minutes. For more help see Shells as Cron Jobs.
Example cron job:
`
This would run the SchedulerShell every 5 minutes.
Now once this shell is scheduled we are able to add our entries to bootstrap.php. Lets say we want to schedule a CleanUp task daily at 5am and a NewsletterTask for every 15 minutes.
DateInterval
`PT1S` task will run each 1 Second
`PT1M` task will run each 1 Minute
`PT1H` task will run each 1 Hour
`P1D` task will run each 1 Day
`P1W` task will run each 1 Week
`P1M` task will run each 1 Month
`P1Y` task will run each 1 Yeardatetime.formats.relative
`next day 05:00` task will on tomorrow at 05:00
`sunday 05:00` task will on sunday at 05:00
`weekday 05:00` task will on from Mon-Friday at 05:00
`saturday 05:00` task will on Saturday at 05:00
`sun 05:00` task will on Sun at 05:00
`sun 05:00 next month` task will on Sun at 05:00 in next month
`Monday next week 2020-01-01` task will on Monday in next week 2020-01-01The key to each entry will be used to store the previous run. These must be unique!
interval is set one of two ways. 1) For set times of day we use PHP's relative time formats: "next day 5:00".
2) To use an interval to achieve "every 15 minutes" we use DateInterval string format: "PT15M".
task is simply the name of the Task.
There are a couple optional arguments you may pass: "action" and "pass".
action defaults to "execute", which is the method name to call in the task you specify.
pass defaults to array(), which is the array of arguments to pass to your "action".
Storage of Results
SchedulerShell keeps track of each run in a json file. By default this is stored in TMP and is named "cron_scheduler.json".
If you need to change either of these you may use:
Preventing Simultaneous SchedulerShells Running Same Tasks
By default, the SchedulerShell will exit if it is already running and has been for less than 10 minutes. You can adjust this by setting:
Other Notes/Known Issues
- The optional pass arguments have not been thoroughly tested
- PHP prior to version 5.3.6 only used relative datetime for the DateTime::modify() function. This could result in an interval of "next day 5:00" not running if the previous
lastRuntime was 05:02. Therefore this plugin should only be run on PHP >= 5.3.6.
