590afb575b* [Schema][Client][Server] Deprecate Roots, Sampling and Logging (SEP-2577) * Emit runtime deprecation notices and document the migration (SEP-2596)
52 lines
1.5 KiB
PHP
52 lines
1.5 KiB
PHP
<?php
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/*
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* This file is part of the official PHP MCP SDK.
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*
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* A collaboration between Symfony and the PHP Foundation.
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*
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* For the full copyright and license information, please view the LICENSE
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* file that was distributed with this source code.
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*/
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namespace Mcp\Server\Handler\Request;
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use Mcp\Schema\JsonRpc\Request;
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use Mcp\Schema\JsonRpc\Response;
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use Mcp\Schema\Request\SetLogLevelRequest;
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use Mcp\Schema\Result\EmptyResult;
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use Mcp\Server\Protocol;
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use Mcp\Server\Session\SessionInterface;
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/**
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* Handler for the logging/setLevel request.
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*
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* Handles client requests to set the logging level for the server.
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* The server should send all logs at this level and higher (more severe) to the client.
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*
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* @implements RequestHandlerInterface<EmptyResult>
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*
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* @author Adam Jamiu <jamiuadam120@gmail.com>
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*
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* @deprecated since protocol revision 2026-07-28 (SEP-2577), earliest removal 2027-07-28.
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* Log to stderr (stdio) or use OpenTelemetry instead.
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*/
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final class SetLogLevelHandler implements RequestHandlerInterface
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{
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public function supports(Request $request): bool
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{
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return $request instanceof SetLogLevelRequest;
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}
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/**
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* @return Response<EmptyResult>
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*/
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public function handle(Request $request, SessionInterface $session): Response
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{
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\assert($request instanceof SetLogLevelRequest);
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$session->set(Protocol::SESSION_LOGGING_LEVEL, $request->level->value);
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return new Response($request->getId(), new EmptyResult());
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}
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}
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