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backend/vendor/symfony/serializer/Encoder/JsonEncode.php

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+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Serializer\Encoder;
+
+use Symfony\Component\Serializer\Exception\NotEncodableValueException;
+
+/**
+ * Encodes JSON data.
+ *
+ * @author Sander Coolen <sander@jibber.nl>
+ */
+class JsonEncode implements EncoderInterface
+{
+    /**
+     * Configure the JSON flags bitmask.
+     */
+    public const OPTIONS = 'json_encode_options';
+
+    private array $defaultContext = [
+        self::OPTIONS => \JSON_PRESERVE_ZERO_FRACTION,
+    ];
+
+    public function __construct(array $defaultContext = [])
+    {
+        $this->defaultContext = array_merge($this->defaultContext, $defaultContext);
+    }
+
+    public function encode(mixed $data, string $format, array $context = []): string
+    {
+        $options = $context[self::OPTIONS] ?? $this->defaultContext[self::OPTIONS];
+
+        try {
+            $encodedJson = json_encode($data, $options);
+        } catch (\JsonException $e) {
+            throw new NotEncodableValueException($e->getMessage(), 0, $e);
+        }
+
+        if (\JSON_THROW_ON_ERROR & $options) {
+            return $encodedJson;
+        }
+
+        if (\JSON_ERROR_NONE !== json_last_error() && (false === $encodedJson || !($options & \JSON_PARTIAL_OUTPUT_ON_ERROR))) {
+            throw new NotEncodableValueException(json_last_error_msg());
+        }
+
+        return $encodedJson;
+    }
+
+    public function supportsEncoding(string $format): bool
+    {
+        return JsonEncoder::FORMAT === $format;
+    }
+}