Restructured StandardMethod Namespaces

src/Socialbox/Classes/StandardMethods/Core/ResolvePeer.php

@@ -0,0 +1,58 @@
+<?php
+
+    namespace Socialbox\Classes\StandardMethods\Core;
+
+    use Exception;
+    use InvalidArgumentException;
+    use Socialbox\Abstracts\Method;
+    use Socialbox\Enums\ReservedUsernames;
+    use Socialbox\Enums\StandardError;
+    use Socialbox\Exceptions\StandardException;
+    use Socialbox\Interfaces\SerializableInterface;
+    use Socialbox\Objects\ClientRequest;
+    use Socialbox\Objects\PeerAddress;
+    use Socialbox\Objects\RpcRequest;
+    use Socialbox\Socialbox;
+
+    class ResolvePeer extends Method
+    {
+
+        /**
+         * @inheritDoc
+         */
+        public static function execute(ClientRequest $request, RpcRequest $rpcRequest): ?SerializableInterface
+        {
+            // Check if the required 'peer' parameter is set.
+            if(!$rpcRequest->containsParameter('peer'))
+            {
+                return $rpcRequest->produceError(StandardError::RPC_INVALID_ARGUMENTS, "Missing 'peer' parameter");
+            }
+
+            // Parse the peer address
+            try
+            {
+                $peerAddress = PeerAddress::fromAddress($rpcRequest->getParameter('peer'));
+            }
+            catch(InvalidArgumentException $e)
+            {
+                throw new StandardException('Peer Address Error: ' . $e->getMessage(), StandardError::RPC_INVALID_ARGUMENTS, $e);
+            }
+
+            // Check if host is making the request & the identifier is not empty
+            $identifyAs = null;
+            if($request->getPeer()->getUsername() == ReservedUsernames::HOST && $request->getIdentifyAs() != null)
+            {
+                $identifyAs = $request->getIdentifyAs();
+            }
+
+            // Resolve the peer using the server's peer resolver, this will resolve both internal peers and external peers
+            try
+            {
+                return $rpcRequest->produceResponse(Socialbox::resolvePeer($peerAddress, $identifyAs));
+            }
+            catch(Exception $e)
+            {
+                throw new StandardException(sprintf('There was an error while trying to resolve the peer %s: %s', $peerAddress, $e->getMessage()), StandardError::RESOLUTION_FAILED, $e);
+            }
+        }
+    }