webimpress/safe-writer

Tool to write files safely, to avoid race conditions

2.2.0 2021-04-19 16:34 UTC

Requires

• php: ^7.3 || ^8.0

Requires (Dev)

• phpunit/phpunit: ^9.5.4
• vimeo/psalm: ^4.7
• webimpress/coding-standard: ^1.2.2

BSD-2-Clause

• race condition
• webimpress
• file writer
• safe writer
• concurrent write

README

Write files safely to avoid race conditions when the same file is written multiple times in a short time period.

Installation

Using composer:

composer require webimpress/safe-writer

Usage

use Webimpress\SafeWriter\FileWriter;

$targetFile = __DIR__ . '/target-file.php';
$content = "<?php\nreturn " . var_export($data, true) . ';';

FileWriter::writeFile($targetFile, $content);

If something goes wrong exception (instance of Webimpress\SafeWriter\Exception\ExceptionInterface) will be thrown.