fix: use bundle identifier in dbus path and name (#10)

examples/vanilla/src-tauri/Cargo.lock

@@ -1715,12 +1715,11 @@ checksum = "e4a24736216ec316047a1fc4252e27dabb04218aa4a3f37c6e7ddbf1f9782b54"
 
 [[package]]
 name = "nix"
-version = "0.23.1"
+version = "0.24.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "9f866317acbd3a240710c63f065ffb1e4fd466259045ccb504130b7f668f35c6"
+checksum = "195cdbc1741b8134346d515b3a56a1c94b0912758009cfd53f99ea0f57b065fc"
 dependencies = [
  "bitflags",
- "cc",
  "cfg-if",
  "libc",
  "memoffset",
@@ -3969,9 +3968,9 @@ checksum = "d2d7d3948613f75c98fd9328cfdcc45acc4d360655289d0a7d4ec931392200a3"
 
 [[package]]
 name = "zbus"
-version = "2.3.2"
+version = "3.0.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "2d8f1a037b2c4a67d9654dc7bdfa8ff2e80555bbefdd3c1833c1d1b27c963a6b"
+checksum = "1faa83cd7c79d3a669220c634528577b98ff43c35aa7c827ab3e9990692f7868"
 dependencies = [
  "async-broadcast",
  "async-channel",
@@ -3990,7 +3989,6 @@ dependencies = [
  "futures-sink",
  "futures-util",
  "hex",
- "lazy_static",
  "nix",
  "once_cell",
  "ordered-stream",
@@ -4009,9 +4007,9 @@ dependencies = [
 
 [[package]]
 name = "zbus_macros"
-version = "2.3.2"
+version = "3.0.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "1f8fb5186d1c87ae88cf234974c240671238b4a679158ad3b94ec465237349a6"
+checksum = "fd5874c328b945cab1865a299e31f855072fa528bafbbfa3249394b352d5742b"
 dependencies = [
  "proc-macro-crate",
  "proc-macro2",
@@ -4022,9 +4020,9 @@ dependencies = [
 
 [[package]]
 name = "zbus_names"
-version = "2.1.0"
+version = "2.2.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "45dfcdcf87b71dad505d30cc27b1b7b88a64b6d1c435648f48f9dbc1fdc4b7e1"
+checksum = "41a408fd8a352695690f53906dc7fd036be924ec51ea5e05666ff42685ed0af5"
 dependencies = [
  "serde",
  "static_assertions",
@@ -4033,9 +4031,9 @@ dependencies = [
 
 [[package]]
 name = "zvariant"
-version = "3.4.1"
+version = "3.6.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "cf2c71467724d4a77f0a1f0339dab10ca5d63f6a82411289cdcdfbfd47d2e407"
+checksum = "1bd68e4e6432ef19df47d7e90e2e72b5e7e3d778e0ae3baddf12b951265cc758"
 dependencies = [
  "byteorder",
  "enumflags2",
@@ -4047,9 +4045,9 @@ dependencies = [
 
 [[package]]
 name = "zvariant_derive"
-version = "3.4.1"
+version = "3.6.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "2c47f3630ce926a03abf21f5a8db90c60c81ed71599b5c86ad1a54fd3c7564c5"
+checksum = "08e977eaa3af652f63d479ce50d924254ad76722a6289ec1a1eac3231ca30430"
 dependencies = [
  "proc-macro-crate",
  "proc-macro2",

src/platform_impl/linux.rs

@@ -2,9 +2,8 @@
 
 use crate::SingleInstanceCallback;
 use tauri::{
-    AppHandle,
     plugin::{self, TauriPlugin},
-    Manager, RunEvent, Runtime,
+    AppHandle, Manager, RunEvent, Runtime,
 };
 use zbus::{
     blocking::{Connection, ConnectionBuilder},
@@ -25,16 +24,25 @@ impl<R:Runtime> SingleInstanceDBus<R> {
     }
 }
 
+fn dbus_id<R: Runtime>(app: &AppHandle<R>) -> String {
+    app.config()
+        .tauri
+        .bundle
+        .identifier
+        .replace('.', "_")
+        .replace('-', "_")
+}
+
 pub fn init<R: Runtime>(f: Box<SingleInstanceCallback<R>>) -> TauriPlugin<R> {
     plugin::Builder::new("single-instance")
         .setup(|app| {
-            let app_name = app.package_info().name.clone();
+            let id = dbus_id(app);
             let single_instance_dbus = SingleInstanceDBus {
                 callback: f,
                 app_handle: app.clone(),
             };
-            let dbus_name = format!("org.{}.SingleInstance", app_name);
-            let dbus_path = format!("/org/{}/SingleInstance", app_name);
+            let dbus_name = format!("org.{}.SingleInstance", id);
+            let dbus_path = format!("/org/{}/SingleInstance", id);
 
             match ConnectionBuilder::session()
                 .unwrap()
@@ -73,8 +81,7 @@ pub fn init<R: Runtime>(f: Box<SingleInstanceCallback<R>>) -> TauriPlugin<R> {
         .on_event(|app, event| {
             if let RunEvent::Exit = event {
                 if let Some(connection) = app.try_state::<ConnectionHandle>() {
-                    let app_name = app.package_info().name.clone();
-                    let dbus_name = format!("org.{}.SingleInstance", app_name);
+                    let dbus_name = format!("org.{}.SingleInstance", dbus_id(app));
                     let _ = connection.0.release_name(dbus_name);
                 }
             }