Notify on a new own device

1 files changed, 38 insertions, 0 deletions

diff --git a/plugins/omemo/src/own_notifications.vala b/plugins/omemo/src/own_notifications.vala
new file mode 100644
index 00000000..df0c4740
--- /dev/null
+++ b/plugins/omemo/src/own_notifications.vala
@@ -0,0 +1,38 @@
+using Dino.Entities;
+using Xmpp;
+using Gtk;
+
+namespace Dino.Plugins.Omemo {
+
+public class OwnNotifications {
+
+    private StreamInteractor stream_interactor;
+    private Plugin plugin;
+    private Account account;
+
+    public OwnNotifications (Plugin plugin, StreamInteractor stream_interactor, Account account) {
+        this.stream_interactor = (!)stream_interactor;
+        this.plugin = plugin;
+        this.account = account;
+        stream_interactor.module_manager.get_module(account, StreamModule.IDENTITY).bundle_fetched.connect_after((jid, device_id, bundle) => {
+                if (jid.equals(account.bare_jid) && has_new_devices(account.bare_jid)) {
+                    display_notification();
+                }
+            });
+        if (has_new_devices(account.bare_jid)) {
+            display_notification();
+        }
+
+    }
+
+    public bool has_new_devices(Jid jid) {
+        return plugin.db.identity_meta.with_address(account.id, jid.bare_jid.to_string()).with(plugin.db.identity_meta.trust_level, "=", Database.IdentityMetaTable.TrustLevel.UNKNOWN).without_null(plugin.db.identity_meta.identity_key_public_base64).count() > 0;
+    }
+
+    private void display_notification() {
+        Notification notification = new Notification("Trust decision required");
+        notification.set_body(@"A new OMEMO device has been added for the account $(account.bare_jid)");
+        plugin.app.send_notification(account.id.to_string()+"-new-device", notification);
+    }
+}
+}