File Server/Handler/Request/CompleteRequestHandler.php

1:	<?php
2:
3:	declare(strict_types=1);
4:
5:	/**
6:	* This file is part of the Nexus MCP SDK package.
7:	*
8:	* (c) 2026 John Paul E. Balandan, CPA <paulbalandan@gmail.com>
9:	*
10:	* For the full copyright and license information, please view
11:	* the LICENSE file that was distributed with this source code.
12:	*/
13:
14:	namespace Nexus\Mcp\Server\Handler\Request;
15:
16:	use Nexus\Mcp\Core\Handler\AbstractContext;
17:	use Nexus\Mcp\Core\Handler\RequestHandlerInterface;
18:	use Nexus\Mcp\Core\Schema\JsonRpc\JsonRpcRequest;
19:	use Nexus\Mcp\Core\Schema\Request\CompleteRequest;
20:	use Nexus\Mcp\Core\Schema\Result\CompleteResult;
21:	use Nexus\Mcp\Server\Completion\CompletionStoreInterface;
22:	use Nexus\Mcp\Server\ServerContext;
23:
24:	/**
25:	* Handles the `completion/complete` request by delegating to a `CompletionStoreInterface`.
26:	*
27:	* @implements RequestHandlerInterface<'completion/complete', CompleteResult, ServerContext>
28:	*/
29:	final readonly class CompleteRequestHandler implements RequestHandlerInterface
30:	{
31:	public function __construct(private CompletionStoreInterface $store)
32:	{
33:	}
34:
35:	#[\Override]
36:	public function handle(JsonRpcRequest $request, AbstractContext $context): CompleteResult
37:	{
38:	\assert($request instanceof CompleteRequest);
39:
40:	$params = $request->params;
41:
42:	return $this->store->complete(
43:	$params->ref,
44:	$params->argument['name'],
45:	$params->argument['value'],
46:	$params->context['arguments'] ?? null,
47:	$context,
48:	);
49:	}
50:	}
51: