public function state()

in src/Endpoints/Cluster.php [632:652]

• 21 lines of code
• 3 McCabe index (conditional complexity)

	public function state(?array $params = null)
	{
		$params = $params ?? [];
		if (isset($params['index']) && isset($params['metric'])) {
			$url = '/_cluster/state/' . $this->encode($this->convertValue($params['metric'])) . '/' . $this->encode($this->convertValue($params['index']));
			$method = 'GET';
		} elseif (isset($params['metric'])) {
			$url = '/_cluster/state/' . $this->encode($this->convertValue($params['metric']));
			$method = 'GET';
		} else {
			$url = '/_cluster/state';
			$method = 'GET';
		}
		$url = $this->addQueryString($url, $params, ['local','master_timeout','flat_settings','wait_for_metadata_version','wait_for_timeout','ignore_unavailable','allow_no_indices','expand_wildcards','pretty','human','error_trace','source','filter_path']);
		$headers = [
			'Accept' => 'application/json',
		];
		$request = $this->createRequest($method, $url, $headers, $params['body'] ?? null);
		$request = $this->addOtelAttributes($params, ['metric', 'index'], $request, 'cluster.state');
		return $this->client->sendRequest($request);
	}