First commit

vendor/ramsey/uuid/src/Converter/Number/DegradedNumberConverter.php

@@ -0,0 +1,58 @@
+<?php
+/**
+ * This file is part of the ramsey/uuid library
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ *
+ * @copyright Copyright (c) Ben Ramsey <ben@benramsey.com>
+ * @license http://opensource.org/licenses/MIT MIT
+ * @link https://benramsey.com/projects/ramsey-uuid/ Documentation
+ * @link https://packagist.org/packages/ramsey/uuid Packagist
+ * @link https://github.com/ramsey/uuid GitHub
+ */
+
+namespace Ramsey\Uuid\Converter\Number;
+
+use Ramsey\Uuid\Exception\UnsatisfiedDependencyException;
+use Ramsey\Uuid\Converter\NumberConverterInterface;
+
+/**
+ * DegradedNumberConverter throws `UnsatisfiedDependencyException` exceptions
+ * if attempting to use number conversion functionality in an environment that
+ * does not support large integers (i.e. when moontoast/math is not available)
+ */
+class DegradedNumberConverter implements NumberConverterInterface
+{
+    /**
+     * Throws an `UnsatisfiedDependencyException`
+     *
+     * @param string $hex The hexadecimal string representation to convert
+     * @return void
+     * @throws UnsatisfiedDependencyException
+     */
+    public function fromHex($hex)
+    {
+        throw new UnsatisfiedDependencyException(
+            'Cannot call ' . __METHOD__ . ' without support for large '
+            . 'integers, since integer is an unsigned '
+            . '128-bit integer; Moontoast\Math\BigNumber is required.'
+        );
+    }
+
+    /**
+     * Throws an `UnsatisfiedDependencyException`
+     *
+     * @param mixed $integer An integer representation to convert
+     * @return void
+     * @throws UnsatisfiedDependencyException
+     */
+    public function toHex($integer)
+    {
+        throw new UnsatisfiedDependencyException(
+            'Cannot call ' . __METHOD__ . ' without support for large '
+            . 'integers, since integer is an unsigned '
+            . '128-bit integer; Moontoast\Math\BigNumber is required. '
+        );
+    }
+}