implement remote object fetching!

this is most of the tricky parts of inbound federation :3

1 files changed, 21 insertions, 0 deletions

diff --git a/WpfTest/RemoteFetchable.php b/WpfTest/RemoteFetchable.php
new file mode 100644
index 0000000..0782e7e
--- /dev/null
+++ b/WpfTest/RemoteFetchable.php
@@ -0,0 +1,21 @@
+<?php
+namespace WpfTest;
+
+interface RemoteFetchable {
+    /**
+     * Fetches the object by its URI from the remote server.
+     * @param string $uri the URI of the remote object
+     * @param bool $autoSave whether to automatically save the fetched object to the database
+     * @return static
+     */
+    //public static function fetchFromRemote(string $uri, bool $autoSave);
+
+    /**
+     * Finds the object locally by its URI or fetches it remotely if not found.
+     * @param string $uri the URI identifier of the object
+     * @param bool $autoSave whether to automatically save the object (if fetched) to the database
+     * @param bool $forceRefetch whether to forcibly refetch the object even if it's in the database
+     * @return static
+     */
+    public static function findByUri(string $uri, bool $autoSave = true, bool $forceRefetch = false);
+}
\ No newline at end of file