fix if posix is not enabled (e.g. Windows)

[stmeyer]

If posix is not enabled the filename is created as sha1 hash:

Queue\Shell\QueueShell
	/**
	 * @return string
	 */
	protected function _retrievePid() {
		if (function_exists('posix_getpid')) {
			$pid = (string)posix_getpid();
		} else {
			$pid = $this->QueuedJobs->key();
		}

		return $pid;
	}

and $pid = $this->QueuedJobs->key(); is set as

	/**
	 * Generates a unique Identifier for the current worker thread.
	 *
	 * Useful to identify the currently running processes for this thread.
	 *
	 * @return string Identifier
	 */
	public function key() {
		if ($this->_key !== null) {
			return $this->_key;
		}
		$this->_key = sha1(microtime());
		return $this->_key;
	}

[codecov-io]

Codecov Report

Merging #158 into master will increase coverage by 0.18%.
The diff coverage is 0%.

@@             Coverage Diff             @@
##             master    #158      +/-   ##
===========================================
+ Coverage     47.72%   47.9%   +0.18%     
  Complexity      230     230              
===========================================
  Files            15      15              
  Lines           901     860      -41     
===========================================
- Hits            430     412      -18     
+ Misses          471     448      -23

Impacted Files	Coverage Δ	Complexity Δ
src/Model/Table/QueuedJobsTable.php	55.18% <0%> (+0.39%)	64 <0> (ø)	⬇️
src/Controller/Admin/QueueController.php	31.34% <0%> (-1.52%)	17% <0%> (ø)
src/Shell/Task/QueueExampleTask.php	62.5% <0%> (-1.5%)	3% <0%> (ø)
src/Shell/Task/QueueRetryExampleTask.php	83.78% <0%> (-0.84%)	5% <0%> (ø)
src/Model/Table/QueueProcessesTable.php	72.97% <0%> (-0.2%)	9% <0%> (ø)
src/Shell/Task/QueueProgressExampleTask.php	0% <0%> (ø)	5% <0%> (ø)	⬇️
src/Shell/Task/QueueExecuteTask.php	0% <0%> (ø)	5% <0%> (ø)	⬇️
src/Shell/Task/QueueTask.php	50% <0%> (ø)	3% <0%> (ø)	⬇️
src/Shell/Task/QueueSuperExampleTask.php	0% <0%> (ø)	3% <0%> (ø)	⬇️
src/Shell/Task/QueueEmailTask.php	0% <0%> (ø)	25% <0%> (ø)	⬇️
... and 2 more

---

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[inspectorman]

Hello, I have a similar issue whe trying to kill workers:

^bin\cake queue kill
1 processes:
 - 99bf23f500cd86bda0f8ac283517a44b7e1b836e (last run @ 12/01/18, 6:47 p.m.)
Process (99bf23f500cd86bda0f8ac283517a44b7e1b836e/all)
> all
PHP Fatal error:  Call to undefined function Queue\Model\Table\posix_kill() in \app\vendor\dereuromark\cakephp-queue\src\Model\Table\QueuedJobsTable.php
on line 585

I'm running cakephp on easyphp - Windows 7.

thanks in advance

[dereuromark]

Interesting, how else could we kill it then in this case?

[dereuromark]

Also see https://stackoverflow.com/questions/23338938/trouble-using-posix-kill-in-php

[dereuromark]

This should fix things for now: 340f9df

[inspectorman]

Hello dear Mark,

This should fix things for now: 340f9df

I've tryed your solution, however, the kill command is not recongnized.

I've tried thishttps://technet.microsoft.com/es-es/library/bb491009.aspx

The Taskkill command works on Windows 7.
And it works.

regards.

[dereuromark]

Can you make a PR with your suggested changes, please?
Most here - incl me - run everything on Unix.