fixed

front/vendor/textalk/websocket/lib/Message/Message.php

@@ -0,0 +1,74 @@
+<?php
+
+/**
+ * Copyright (C) 2014-2022 Textalk/Abicart and contributors.
+ *
+ * This file is part of Websocket PHP and is free software under the ISC License.
+ * License text: https://raw.githubusercontent.com/Textalk/websocket-php/master/COPYING
+ */
+
+namespace WebSocket\Message;
+
+use DateTime;
+
+abstract class Message
+{
+    protected $opcode;
+    protected $payload;
+    protected $timestamp;
+
+    public function __construct(string $payload = '')
+    {
+        $this->payload = $payload;
+        $this->timestamp = new DateTime();
+    }
+
+    public function getOpcode(): string
+    {
+        return $this->opcode;
+    }
+
+    public function getLength(): int
+    {
+        return strlen($this->payload);
+    }
+
+    public function getTimestamp(): DateTime
+    {
+        return $this->timestamp;
+    }
+
+    public function getContent(): string
+    {
+        return $this->payload;
+    }
+
+    public function setContent(string $payload = ''): void
+    {
+        $this->payload = $payload;
+    }
+
+    public function hasContent(): bool
+    {
+        return $this->payload != '';
+    }
+
+    public function __toString(): string
+    {
+        return get_class($this);
+    }
+
+    // Split messages into frames
+    public function getFrames(bool $masked = true, int $framesize = 4096): array
+    {
+
+        $frames = [];
+        $split = str_split($this->getContent(), $framesize) ?: [''];
+        foreach ($split as $payload) {
+            $frames[] = [false, $payload, 'continuation', $masked];
+        }
+        $frames[0][2] = $this->opcode;
+        $frames[array_key_last($frames)][0] = true;
+        return $frames;
+    }
+}