Share tested classes from live project

README.md

@@ -1,3 +1,9 @@
 # PHP multi-OS daemon library
 
-Create long-running jobs, daemons, self recovering processes for any OS environment
+Create long-running jobs, daemons, self recovering processes for any OS environment
+
+Install library via Composer
+------------
+```sh
+composer require waldz/php-multios-daemon
+```

composer.json

@@ -0,0 +1,29 @@
+{
+  "name": "waldz/php-multios-daemon",
+  "description": "Create long-running jobs, daemons, self recovering processes for any OS environment",
+  "license": "MIT",
+  "keywords": [
+    "php",
+    "daemon",
+    "cronjob"
+  ],
+  "authors": [
+    {
+      "name": "Valdas Petrulis",
+      "email": "petrulis.valdas@gmail.com",
+      "homepage": "https://lt.linkedin.com/in/valdaspetrulis",
+      "role": "Architect/Developer/DevOps"
+    }
+  ],
+  "type": "library",
+  "minimum-stability": "stable",
+  "autoload": {
+    "psr-4": {
+      "MultiOSDaemon\\": "src"
+    }
+  },
+  "require": {
+    "php": ">=5.3.0"
+  }
+}
+

src/CronAbstract.php

@@ -0,0 +1,76 @@
+<?php
+
+namespace MultiOSDaemon;
+
+/**
+ * Run any process as a CRON job - run only once in minute and do some job
+ *
+ * @package Daemon
+ * @subpackage Model
+ *
+ * @author Valdas Petrulis <petrulis.valdas@gmail.com>
+ */
+abstract class CronAbstract
+    extends DaemonAbstract
+{
+
+    /**
+     * Daemon object constructor
+     *
+     * @param string $pidFile Daemon process id file
+     * @param string $statusFile Daemon status file
+     * @param string $logFile Daemon log file
+     */
+    public function __construct($pidFile, $statusFile, $logFile=null)
+    {
+        parent::__construct($pidFile, $statusFile, $logFile);
+
+        // Run only once in a minute and exit
+        $this->setCheckTtl(null);
+        $this->setRestartTtl(0);
+
+    }
+
+    /**
+     * Configures daemon job before looping
+     *
+     * @param array $jobParams
+     * @return void
+     */
+    public function init($jobParams = array())
+    {
+        // Do nothing
+    }
+
+    /**
+     * On loop cycle of daemon
+     *
+     * @return void
+     */
+    public function step()
+    {
+        if($this->checkJobTime()) {
+            $this->doJob();
+        } else {
+            $this->log('CRON time not come yet');
+        }
+    }
+
+    /**
+     * Check if time has come for job to be run
+     *
+     * @return bool
+     */
+    public function checkJobTime()
+    {
+        return true;
+    }
+
+    /**
+     * On time then CRON need to be run
+     *
+     * @return void
+     */
+    abstract public function doJob();
+
+}