init notify

ntfy-daemon/src/ntfy.capnp

@@ -0,0 +1,47 @@
+@0x9663f4dd604afa35;
+
+enum Status {
+    down @0;
+    degraded @1;
+    up @2;
+}
+
+interface WatchHandle {}
+
+interface OutputChannel {
+    sendMessage @0 (message: Text);
+    sendStatus @1 (status: Status);
+    done @2 ();
+}
+
+interface NtfyProxy {
+    getServer @0 () -> (server: Text);
+    watch @1 (topic: Text, watcher: OutputChannel, since: UInt64) -> (handle: WatchHandle);
+    publish @2 (message: Text);
+}
+
+struct SubscriptionInfo {
+    server @0 :Text;
+    topic @1 :Text;
+    displayName @2 :Text;
+    muted @3 :Bool;
+    readUntil @4 :UInt64;
+}
+
+interface Subscription {
+    watch @0 (watcher: OutputChannel, since: UInt64) -> (handle: WatchHandle);
+    publish @1 (message: Text);
+
+    getInfo @2 () -> SubscriptionInfo;
+    updateInfo @3 (value: SubscriptionInfo);
+    updateReadUntil @4 (value: UInt64);
+
+    clearNotifications @5 ();
+}
+
+
+interface SystemNotifier {
+    subscribe @0 (server: Text, topic: Text) -> (subscription: Subscription);
+    unsubscribe @1 (server: Text, topic: Text);
+    listSubscriptions @2 () -> (list: List(Subscription));
+}