1 files changed, 22 insertions, 0 deletions
diff --git a/matrix-specification/Responses/ClientAccountWhoamiGetResponse.php b/matrix-specification/Responses/ClientAccountWhoamiGetResponse.php
new file mode 100644
index 0000000..48fbbde
--- /dev/null
+++ b/matrix-specification/Responses/ClientAccountWhoamiGetResponse.php
@@ -0,0 +1,22 @@
+<?php
+
+namespace Matrix\Responses;
+
+class ClientAccountWhoamiGetResponse implements \JsonSerializable
+{
+  public function __construct(
+    private string $userId,
+    private ?string $deviceId = null,
+    private ?bool $isGuest = null,
+  )
+  {}
+
+  public function jsonSerialize(): array
+  {
+    return array_filter([
+      "device_id" => $this->deviceId,
+      "is_guest" => $this->isGuest,
+      "user_id" => $this->userId,
+    ], "is_null");
+  }
+}