From f4c3954b065fb01b84e71b522f27169c35c6bfe8 Mon Sep 17 00:00:00 2001
From: netkas <netkas@n64.cc>
Date: Mon, 3 Mar 2025 14:59:37 -0500
Subject: [PATCH] Add encryption channel methods and related classes

---
 .../Objects/Standard/EncryptionChannel.php    | 119 ++++++++++++++++++
 1 file changed, 119 insertions(+)
 create mode 100644 src/Socialbox/Objects/Standard/EncryptionChannel.php

diff --git a/src/Socialbox/Objects/Standard/EncryptionChannel.php b/src/Socialbox/Objects/Standard/EncryptionChannel.php
new file mode 100644
index 0000000..63e6028
--- /dev/null
+++ b/src/Socialbox/Objects/Standard/EncryptionChannel.php
@@ -0,0 +1,119 @@
+<?php
+
+    namespace Socialbox\Objects\Standard;
+
+    use DateMalformedStringException;
+    use DateTime;
+    use InvalidArgumentException;
+    use Socialbox\Enums\Status\EncryptionChannelStatus;
+    use Socialbox\Interfaces\SerializableInterface;
+    use Socialbox\Objects\PeerAddress;
+
+    class EncryptionChannel implements SerializableInterface
+    {
+        private string $uuid;
+        private EncryptionChannelStatus $status;
+        private PeerAddress $callingPeer;
+        private string $callingPublicEncryptionKey;
+        private PeerAddress $receivingPeer;
+        private ?string $receivingPublicEncryptionKey;
+        private int $created;
+
+        /**
+         * Public Constructor for the encryption channel
+         *
+         * @param array $data
+         */
+        public function __construct(array $data)
+        {
+            $this->uuid = $data['uuid'];
+            $this->status = EncryptionChannelStatus::from($data['status']);
+            $this->callingPeer = PeerAddress::fromAddress($data['calling_peer']);
+            $this->callingPublicEncryptionKey = $data['calling_public_encryption_key'];
+            $this->receivingPeer = PeerAddress::fromAddress($data['receiving_peer']);
+            $this->receivingPublicEncryptionKey = $data['receiving_public_encryption_key'] ?? null;
+
+            if(is_int($data['created']))
+            {
+                $this->created = $data['created'];
+            }
+            if(is_string($data['created']))
+            {
+                try
+                {
+                    $this->created = (new DateTime($data['created']))->getTimestamp();
+                }
+                catch (DateMalformedStringException $e)
+                {
+                    throw new InvalidArgumentException($e->getMessage(), $e->getCode());
+                }
+            }
+            elseif($data['created'] instanceof DateTime)
+            {
+                $this->created = $data['created']->getTimestamp();
+            }
+            else
+            {
+                throw new InvalidArgumentException('Invalid created type, got: ' . gettype($data['created']));
+            }
+        }
+
+        public function getUuid(): string
+        {
+            return $this->uuid;
+        }
+
+        public function getStatus(): EncryptionChannelStatus
+        {
+            return $this->status;
+        }
+
+        public function getCallingPeer(): PeerAddress
+        {
+            return $this->callingPeer;
+        }
+
+        public function getCallingPublicEncryptionKey(): string
+        {
+            return $this->callingPublicEncryptionKey;
+        }
+
+        public function getReceivingPeer(): PeerAddress
+        {
+            return $this->receivingPeer;
+        }
+
+        public function getReceivingPublicEncryptionKey(): ?string
+        {
+            return $this->receivingPublicEncryptionKey;
+        }
+
+        public function getCreated(): int
+        {
+            return $this->created;
+        }
+
+        /**
+         * @inheritDoc
+         */
+        public static function fromArray(array $data): EncryptionChannel
+        {
+            return new self($data);
+        }
+
+        /**
+         * @inheritDoc
+         */
+        public function toArray(): array
+        {
+            return [
+                'uuid' => $this->uuid,
+                'status' => $this->status->value,
+                'calling_peer' => $this->callingPeer->getAddress(),
+                'calling_public_encryption_key' => $this->callingPublicEncryptionKey,
+                'receiving_peer' => $this->receivingPeer->getAddress(),
+                'receiving_public_encryption_key' => $this->receivingPublicEncryptionKey,
+                'created' => $this->created
+            ];
+        }
+    }
\ No newline at end of file