} return $result; } } $store = new KeyValueStore(); $tcp = uv_tcp_init(); uv_tcp_bind6($tcp, uv_ip6_addr('::1', 9999)); echo "# Server listening to ::1 9999\n"; uv_listen($tcp, 100, function ($server) use($store) { $client = uv_tcp_init(); uv_accept($server, $client); echo "# Accepted\n"; uv_read_start($client, function ($socket, $nread, $buffer) use($server, $store) { try { $result = null; $request = ProtocolCached_Request::parseFromString($buffer); switch ($request->getType()) { case ProtocolCached_Request_RequestType::SET: echo sprintf("# set operation: %d, %d\n", $request->getSet()->getKey(), strlen($request->getSet()->getValue())); $store->set($request->getSet()->getKey(), $request->getSet()->getValue()); var_dump($store); var_dump($request); break; case ProtocolCached_Request_RequestType::GET: $result = $store->get($request->getGet()->getKey()); break; } } catch (ProtocolBuffers\InvalidProtocoBufferException $e) { echo $e->getMessage(); } if ($result) {