X-Git-Url: https://git.m6w6.name/?p=m6w6%2Fseekat;a=blobdiff_plain;f=lib%2FAPI.php;h=a0474122cd78e67b0d24df24c72ced3032e5e7ce;hp=546dd88da0441c35332c504e5eba3158899c684a;hb=e368287b3cd2dd40945ac8d1a1946bc32268007d;hpb=f4aa6beaf2e1f0dc9c877782cbbad5a989194517

diff --git a/lib/API.php b/lib/API.php
index 546dd88..a047412 100644
--- a/lib/API.php
+++ b/lib/API.php
@@ -25,52 +25,52 @@ class API implements IteratorAggregate, Countable {
 	private $url;
 
 	/**
-	 * Logger
-	 * @var LoggerInterface
+	 * Default headers to send out to the API endpoint
+	 * @var array
 	 */
-	private $logger;
+	private $headers;
 
 	/**
-	 * Cache
-	 * @var Call\Cache\Service
+	 * Current endpoints links
+	 * @var Links
 	 */
-	private $cache;
+	private $links;
 
 	/**
-	 * Promisor
-	 * @var Future
+	 * Current endpoint data's Content-Type
+	 * @var API\ContentType
 	 */
-	private $future;
+	private $type;
 
 	/**
-	 * The HTTP client
-	 * @var Client
+	 * Current endpoint's data
+	 * @var array|object
 	 */
-	private $client;
+	private $data;
 
 	/**
-	 * Default headers to send out to the API endpoint
-	 * @var array
+	 * Logger
+	 * @var LoggerInterface
 	 */
-	private $headers;
+	private $logger;
 
 	/**
-	 * Current endpoint data's Content-Type
-	 * @var API\ContentType
+	 * Cache
+	 * @var Call\Cache\Service
 	 */
-	private $type;
+	private $cache;
 
 	/**
-	 * Current endpoint's data
-	 * @var array|object
+	 * Promisor
+	 * @var Future
 	 */
-	private $data;
+	private $future;
 
 	/**
-	 * Current endpoints links
-	 * @var Links
+	 * The HTTP client
+	 * @var Client
 	 */
-	private $links;
+	private $client;
 
 	/**
 	 * Create a new API endpoint root
@@ -165,7 +165,9 @@ class API implements IteratorAggregate, Countable {
 	function __invoke($cbg) : Promise {
 		$this->logger->debug(__FUNCTION__);
 
-		$consumer = new Consumer($this->client);
+		$consumer = new Consumer($this->getFuture(), function() {
+			$this->client->send();
+		});
 
 		invoke:
 		if ($cbg instanceof Generator) {
@@ -273,7 +275,7 @@ class API implements IteratorAggregate, Countable {
 	function export() : array {
 		$data = $this->data;
 		$url = clone $this->url;
-		$type = clone $this->type;
+		$type = $this->type ? clone $this->type : null;
 		$links = $this->links ? clone $this->links : null;
 		$headers = $this->headers;
 		return compact("url", "data", "type", "links", "headers");
@@ -355,6 +357,17 @@ class API implements IteratorAggregate, Countable {
 		return $that;
 	}
 
+	/**
+	 * Perform a HEAD request against the endpoint's underlying URL
+	 *
+	 * @param mixed $args The HTTP query string parameters
+	 * @param array $headers The request's additional HTTP headers
+	 * @return Promise
+	 */
+	function head($args = null, array $headers = null, $cache = null) : Promise {
+		return $this->request("HEAD", $args, null, $headers, $cache);
+	}
+
 	/**
 	 * Perform a GET request against the endpoint's underlying URL
 	 *