[PATCH pve-manager 2/5] notifications: Add refresh-targets endpoint

[Arthur Bied-Charreton <a.bied-charreton@proxmox.com>]

This endpoint allows triggering a refresh of the notification targets'
state, e.g., to prevent OAuth2 refresh tokens from expiring.

Signed-off-by: Arthur Bied-Charreton <a.bied-charreton@proxmox.com>
---
 PVE/API2/Cluster/Notifications.pm | 34 +++++++++++++++++++++++++++++++
 1 file changed, 34 insertions(+)

diff --git a/PVE/API2/Cluster/Notifications.pm b/PVE/API2/Cluster/Notifications.pm
index a45a15b2..f993817d 100644
--- a/PVE/API2/Cluster/Notifications.pm
+++ b/PVE/API2/Cluster/Notifications.pm
@@ -321,6 +321,40 @@ __PACKAGE__->register_method({
     },
 });
 
+__PACKAGE__->register_method({
+    name => "refresh_targets",
+    path => 'refresh-targets',
+    protected => 1,
+    method => 'POST',
+    description => 'Refresh state for all targets',
+    permissions => {
+        check => [
+            'and',
+            ['perm', '/mapping/notifications', ['Mapping.Modify']],
+            [
+                'or',
+                ['perm', '/', ['Sys.Audit', 'Sys.Modify']],
+                ['perm', '/', ['Sys.AccessNetwork']],
+            ],
+        ],
+    },
+    parameters => {
+        additionalProperties => 0,
+        properties => {},
+    },
+    returns => { type => 'null' },
+    code => sub {
+        eval {
+            my $config = PVE::Notify::read_config();
+            $config->refresh_targets();
+        };
+
+        raise_api_error($@) if $@;
+
+        return;
+    },
+});
+
 __PACKAGE__->register_method({
     name => 'test_target',
     path => 'targets/{name}/test',
-- 
2.47.3