implement extension objects at a basic level

1 files changed, 21 insertions, 0 deletions

diff --git a/routes/extension.php b/routes/extension.php
new file mode 100644
index 0000000..50413e8
--- /dev/null
+++ b/routes/extension.php
@@ -0,0 +1,21 @@
+<?php
+
+use Digitigrade\GlobalConfig;
+use Digitigrade\HttpResponseStatus\NotFound;
+use Digitigrade\Model\ExtensionObject;
+use Digitigrade\Model\Instance;
+use Digitigrade\PolicyManager;
+use Digitigrade\Router;
+
+Router::getInstance()->mount('/extension/:id', function (array $args) {
+    $obj = ExtensionObject::find($args['id']);
+    $instance = Instance::findByRequestHeaders();
+    if ($obj == null || $obj->deleted) {
+        throw new NotFound("i don't know that extension object");
+    }
+    if (hostname_from_uri($obj->uri) != GlobalConfig::getInstance()->getCanonicalHost()) {
+        throw new NotFound("i don't want to tell you about non local objects sorry");
+    }
+    PolicyManager::getInstance()->checkFederationOrThrow($obj, $instance);
+    json_response($obj);
+});
\ No newline at end of file