PHP code example of danibrutal / forker

1. Go to this page and download the library: Download danibrutal/forker library. Choose the download type require.

2. Extract the ZIP file and open the index.php.

3. Add this code to the index.php.

    
        
<?php
require_once('vendor/autoload.php');

/* Start to develop here. Best regards https://php-download.com/ */

danibrutal / forker example snippets



/**************************************************
 * Example: Retrieving the city-weather using external api
 * Usage  : php examples/demo.api.weather.php 
 * Storage: File
 **************************************************/
london'    => sprintf($urlApiWeather, 'London'),
  'new-york'  => sprintf($urlApiWeather, 'NewYork'),
  'barcelona' => sprintf($urlApiWeather, 'barcelona'),
  'lisboa'    => sprintf($urlApiWeather, 'lisboa'),
  'iasi'      => sprintf($urlApiWeather, 'iasi'),
);

// a way to keep our data
$storageSystem = new FileStorage;
$numberOfSubTasks = 6;

$forker = new Forker($storageSystem, $myTasks, $numberOfSubTasks);

$forker->fork(function($city, $url,  $emit) {
  echo "Retrieving weather in $city\n";
  
  $contents = file_get_contents($url);
  $emit($city, $contents);
});

$allCitiesWeather = $forker->fetch();

var_dump($allCitiesWeather);


/**
   * @param key
   * @param value
   * @return bool
   */
  public function store($key, $value);

  /**
   * @param key
   * @return value | false
   */
  public function get($key);

  /**
   * @return array $tasks
   */
  public function getStoredTasks();

  /**
   * @return bool
   */
  public function cleanUp();



use Forker\Storage\ArrayStorage;
orageTest
{
    protected function getSystemStorage()
    {        
        return new ArrayStorage();        
    }
}