Fix error handlers for D-Bus methods

4 files changed, 21 insertions, 14 deletions

diff --git a/src/arctica-greeter.vala b/src/arctica-greeter.vala
index 3ba2ff4..82d679e 100644
--- a/src/arctica-greeter.vala
+++ b/src/arctica-greeter.vala
@@ -2,6 +2,7 @@
  *
  * Copyright (C) 2011 Canonical Ltd
  * Copyright (C) 2015-2017 Mike Gabriel <mike.gabriel@das-netzwerkteam.de>
+ * Copyright (C) 2023 Robert Tari
  *
  * This program is free software: you can redistribute it and/or modify
  * it under the terms of the GNU General Public License version 3 as
@@ -17,6 +18,7 @@
  *
  * Authors: Robert Ancell <robert.ancell@canonical.com>
  *          Mike Gabriel <mike.gabriel@das-netzwerkteam.de>
+ *          Robert Tari <robert@tari.in>
  */
 
 public const int grid_size = 40;
@@ -1243,12 +1245,12 @@ public class DialogDBusInterface : Object
     public signal void open_dialog (uint32 type);
     public signal void close_dialog ();
 
-    public void open (uint32 type, uint32 timestamp, uint32 seconds_to_stay_open, ObjectPath[] inhibitor_object_paths)
+    public void open (uint32 type, uint32 timestamp, uint32 seconds_to_stay_open, ObjectPath[] inhibitor_object_paths) throws GLib.DBusError, GLib.IOError
     {
         open_dialog (type);
     }
 
-    public void close ()
+    public void close () throws GLib.DBusError, GLib.IOError
     {
         close_dialog ();
     }
diff --git a/src/greeter-list.vala b/src/greeter-list.vala
index b1853cf..102c153 100644
--- a/src/greeter-list.vala
+++ b/src/greeter-list.vala
@@ -2,6 +2,7 @@
  *
  * Copyright (C) 2012 Canonical Ltd
  * Copyright (C) 2015-2017 Mike Gabriel <mike.gabriel@das-netzwerkteam.de>
+ * Copyright (C) 2023 Robert Tari
  *
  * This program is free software: you can redistribute it and/or modify
  * it under the terms of the GNU General Public License version 3 as
@@ -19,6 +20,7 @@
  *          Michael Terry <michael.terry@canonical.com>
  *          Scott Sweeny <scott.sweeny@canonical.com>
  *          Mike Gabriel <mike.gabriel@das-netzwerkteam.de>
+ *          Robert Tari <robert@tari.in>
  */
 
 private const int MAX_FIELD_SIZE = 200;
@@ -41,11 +43,11 @@ public class ListDBusInterface : Object
         });
     }
 
-    public string get_active_entry ()
+    public string get_active_entry () throws GLib.DBusError, GLib.IOError
     {
         return list.get_active_entry ();
     }
-    public void set_active_entry (string entry_name)
+    public void set_active_entry (string entry_name) throws GLib.DBusError, GLib.IOError
     {
         list.set_active_entry (entry_name);
     }
diff --git a/src/remote-logon-service.vala b/src/remote-logon-service.vala
index f0bfa7d..94bf5b9 100644
--- a/src/remote-logon-service.vala
+++ b/src/remote-logon-service.vala
@@ -2,6 +2,7 @@
  *
  * Copyright (C) 2012 Canonical Ltd
  * Copyright (C) 2015-2016 Mike Gabriel <mike.gabriel@das-netzwerkteam.de>
+ * Copyright (C) 2023 Robert Tari <robert@tari.in>
  *
  * This program is free software: you can redistribute it and/or modify
  * it under the terms of the GNU General Public License version 3 as
@@ -44,10 +45,10 @@ protected struct RemoteServer
 [DBus (name = "org.ArcticaProject.RemoteLogon")]
 interface RemoteLogonService : Object
 {
-    public abstract async void get_servers (out RemoteServer[] serverList) throws IOError;
-    public abstract async void get_servers_for_login (string url, string emailAddress, string password, bool allowCache, out bool loginSuccess, out string dataType, out RemoteServer[] serverList) throws IOError;
-    public abstract async void get_cached_domains_for_server (string url, out string[] domains) throws IOError;
-    public abstract async void set_last_used_server (string uccsUrl, string serverUrl) throws IOError;
+    public abstract async void get_servers (out RemoteServer[] serverList)  throws GLib.DBusError, GLib.IOError;
+    public abstract async void get_servers_for_login (string url, string emailAddress, string password, bool allowCache, out bool loginSuccess, out string dataType, out RemoteServer[] serverList)  throws GLib.DBusError, GLib.IOError;
+    public abstract async void get_cached_domains_for_server (string url, out string[] domains)  throws GLib.DBusError, GLib.IOError;
+    public abstract async void set_last_used_server (string uccsUrl, string serverUrl) throws GLib.DBusError, GLib.IOError;
 
     public signal void servers_updated (RemoteServer[] serverList);
     public signal void login_servers_updated (string url, string emailAddress, string dataType, RemoteServer[] serverList);
diff --git a/src/settings-daemon.vala b/src/settings-daemon.vala
index 34dd99c..88bf698 100644
--- a/src/settings-daemon.vala
+++ b/src/settings-daemon.vala
@@ -2,6 +2,7 @@
  *
  * Copyright (C) 2011 Canonical Ltd
  * Copyright (C) 2015,2017 Mike Gabriel <mike.gabriel@das-netzwerkteam.de>
+ * Copyright (C) 2023 Robert Tari
  *
  * This program is free software: you can redistribute it and/or modify
  * it under the terms of the GNU General Public License version 3 as
@@ -17,6 +18,7 @@
  *
  * Authored by: Michael Terry <michael.terry@canonical.com>
  *          Mike Gabriel <mike.gabriel@das-netzwerkteam.de>
+ *          Robert Tari <robert@tari.in>
  */
 
 public class SettingsDaemon : Object
@@ -232,7 +234,7 @@ public class ScreenSaverInterface : Object
         }
     }
 
-    public void set_active (bool value)
+    public void set_active (bool value) throws GLib.DBusError, GLib.IOError
     {
         if (_active == value)
             return;
@@ -246,15 +248,15 @@ public class ScreenSaverInterface : Object
         active_changed (value);
     }
 
-    public bool get_active ()
+    public bool get_active () throws GLib.DBusError, GLib.IOError
     {
         return _active;
     }
 
-    public uint32 get_active_time () { return 0; }
-    public void lock () {}
-    public void show_message (string summary, string body, string icon) {}
-    public void simulate_user_activity () {}
+    public uint32 get_active_time () throws GLib.DBusError, GLib.IOError { return 0; }
+    public void lock () throws GLib.DBusError, GLib.IOError {}
+    public void show_message (string summary, string body, string icon) throws GLib.DBusError, GLib.IOError {}
+    public void simulate_user_activity () throws GLib.DBusError, GLib.IOError {}
 }
 
 [DBus (name="org.gnome.SessionManager")]