polderknowledge/php-peek-lock

A PHP library which acts as a wrapper around flock() to provide an interprocess lock.

php-peek-lock

![Software License][ico-license] ![Coverage Status][ico-scrutinizer] ![Total Downloads][ico-downloads], _(*1)

A PHP class which wraps flock(), _(*2)

You can use this to run jobs in the background and peek from the webserver if they are running., _(*3)

Install

Via Composer, _(*4)

``` bash $ composer require polderknowledge/php-peek-lock, <sub>(*5)</sub>

## Usage

```php
// lock the file in a job to prevent race conditions between jobs:
$lock = new PeekLock('mylockfile.txt');
$lock->blockTillLock();

// check if the job is running from the webpage
$lock = new PeekLock('mylockfile.txt');
echo 'busy? ' . ($lock->isLocked() ? 'yes' : 'no');

Change log

Please see CHANGELOG for more information what has changed recently., <sub>(*6)</sub>

Testing

bash $ composer test, <sub>(*7)</sub>

Contributing

Please see CONTRIBUTING and CONDUCT for details., <sub>(*8)</sub>

Security

If you discover any security related issues, please report them via HackerOne instead of using the issue tracker or e-mail., <sub>(*9)</sub>

Community

We have an IRC channel where you can find us every now and then. We're on the Freenode network in the channel #polderknowledge., <sub>(*10)</sub>

Credits

• Polder Knowledge
• All Contributors

License

Please see LICENSE.md for the license of this application., <sub>(*11)</sub>