first commit

pma/vendor/spomky-labs/cbor-php/src/TextStringWithChunkObject.php

@@ -0,0 +1,87 @@
+<?php
+
+declare(strict_types=1);
+
+/*
+ * The MIT License (MIT)
+ *
+ * Copyright (c) 2018-2020 Spomky-Labs
+ *
+ * This software may be modified and distributed under the terms
+ * of the MIT license.  See the LICENSE file for details.
+ */
+
+namespace CBOR;
+
+use InvalidArgumentException;
+
+final class TextStringWithChunkObject extends AbstractCBORObject
+{
+    private const MAJOR_TYPE = 0b011;
+    private const ADDITIONAL_INFORMATION = 0b00011111;
+
+    /**
+     * @var TextStringObject[]
+     */
+    private $data = [];
+
+    public function __construct()
+    {
+        parent::__construct(self::MAJOR_TYPE, self::ADDITIONAL_INFORMATION);
+    }
+
+    public function __toString(): string
+    {
+        $result = parent::__toString();
+        foreach ($this->data as $object) {
+            $result .= (string) $object;
+        }
+        $bin = hex2bin('FF');
+        if (false === $bin) {
+            throw new InvalidArgumentException('Unable to convert the data');
+        }
+        $result .= $bin;
+
+        return $result;
+    }
+
+    public function add(TextStringObject $chunk): void
+    {
+        $this->data[] = $chunk;
+    }
+
+    public function append(string $chunk): void
+    {
+        $this->add(new TextStringObject($chunk));
+    }
+
+    public function getValue(): string
+    {
+        $result = '';
+        foreach ($this->data as $object) {
+            $result .= $object->getValue();
+        }
+
+        return $result;
+    }
+
+    public function getLength(): int
+    {
+        $length = 0;
+        foreach ($this->data as $object) {
+            $length += $object->getLength();
+        }
+
+        return $length;
+    }
+
+    public function getNormalizedData(bool $ignoreTags = false): string
+    {
+        $result = '';
+        foreach ($this->data as $object) {
+            $result .= $object->getNormalizedData($ignoreTags);
+        }
+
+        return $result;
+    }
+}