PHP code example of sblazheev / filesystem

1. Go to this page and download the library: Download sblazheev/filesystem 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/ */

sblazheev / filesystem example snippets




$loop = \React\EventLoop\Factory::create();
$filesystem = \React\Filesystem\Filesystem::create($loop);




$loop = \React\EventLoop\Factory::create();
$filesystem = \React\Filesystem\Filesystem::create($loop);

$file = $filesystem->file(__FILE__); // Returns a \React\Filesystem\Node\FileInterface compatible object


$filesystem->getContents('test.txt')->then(function($contents) {
});


$filesystem->file('test.txt')->open('r')->then(function($stream) {
    return \React\Stream\BufferedSink::createPromise($stream);
})->then(function($contents) {
    // ...
});


$filesystem->file('test.txt')->open('r')->then(function ($stream) use ($node) {
    $buffer = '';
    $deferred = new \React\Promise\Deferred();
    $stream->on('data', function ($data) use (&$buffer) {
        $buffer += $data;
    });
    $stream->on('end', function ($data) use ($stream, $deferred, &$buffer) {
        $stream->close();
        $deferred->resolve(&$buffer);
    });
    return $deferred->promise();
});


$filesystem->file('test.txt')->open('cwt')->then(function ($stream) {
    $stream->write('a');
    $stream->write('b');
    $stream->write('c');
    $stream->write('d');
    $stream->end('e');
});




$loop = \React\EventLoop\Factory::create();
$filesystem = \React\Filesystem\Filesystem::create($loop);

$dir = $filesystem->dir(__DIR__); // Returns a \React\Filesystem\Node\DirectoryInterface compatible object


$filesystem->dir(__DIR__)->ls()->then(function (array $list) {
   foreach ($list as $node) {
       echo $node->getPath(), PHP_EOL;
   }
});