1 files changed, 43 insertions, 0 deletions
diff --git a/lib/SparkPost/SparkPostPromise.php b/lib/SparkPost/SparkPostPromise.php
new file mode 100644
index 0000000..462599a
--- /dev/null
+++ b/lib/SparkPost/SparkPostPromise.php
@@ -0,0 +1,43 @@
+<?php
+
+namespace SparkPost;
+
+use Http\Promise\Promise as HttpPromise;
+
+class SparkPostPromise implements HttpPromise
+{
+	private $promise;
+
+	public function __construct(HttpPromise $promise) {
+		$this->promise = $promise;
+	}
+
+	public function then(callable $onFulfilled = null, callable $onRejected = null) {
+		$this->promise->then(
+		function($response) {
+			$onFulfilled(new SparkPostResponse($response));
+		},
+		function(\Exception $exception) {
+			$onRejected(new SparkPostException($exception));
+		});
+	}
+
+	public function getState() {
+		return $this->promise->getState();
+	}
+
+
+	public function wait($unwrap = true) {
+		try
+		{
+		    $response = $this->promise->wait($unwrap);
+		    return new SparkPostResponse($response);
+		}
+		catch (\Exception $exception)
+		{
+		   throw new SparkPostException($exception);
+		}
+	}
+}
+
+?>
+\ No newline at end of file