feat(sysinfo): add tauri-plugin-clash-verge-sysinfo for system information retrieval (#5510)

* feat(sysinfo): add tauri-plugin-clash-verge-sysinfo for system information retrieval

* feat(sysinfo): add tauri-plugin-clash-verge-sysinfo for system information retrieval

* fix(service): import Manager trait for app handle in linux_running_as_root function

crates/tauri-plugin-clash-verge-sysinfo/Cargo.toml

@@ -0,0 +1,19 @@
+[package]
+name = "tauri-plugin-clash-verge-sysinfo"
+version = "0.1.0"
+edition.workspace = true
+rust-version.workspace = true
+
+[dependencies]
+tauri = { workspace = true }
+parking_lot = { workspace = true }
+sysinfo = { version = "0.37.2", features = ["network", "system"] }
+
+[target.'cfg(not(windows))'.dependencies]
+libc = "0.2.177"
+
+[target.'cfg(windows)'.dependencies]
+deelevate = { workspace = true }
+
+[lints]
+workspace = true

crates/tauri-plugin-clash-verge-sysinfo/src/lib.rs

@@ -0,0 +1,150 @@
+use std::{
+    fmt::{Debug, Display},
+    time::Instant,
+};
+
+#[cfg(windows)]
+use deelevate::{PrivilegeLevel, Token};
+use parking_lot::RwLock;
+use sysinfo::{Networks, System};
+use tauri::{
+    Manager as _, Runtime,
+    plugin::{Builder, TauriPlugin},
+};
+
+pub struct SysInfo {
+    system_name: String,
+    system_version: String,
+    system_kernel_version: String,
+    system_arch: String,
+}
+
+impl Default for SysInfo {
+    #[inline]
+    fn default() -> Self {
+        let system_name = System::name().unwrap_or_else(|| "Null".into());
+        let system_version = System::long_os_version().unwrap_or_else(|| "Null".into());
+        let system_kernel_version = System::kernel_version().unwrap_or_else(|| "Null".into());
+        let system_arch = System::cpu_arch();
+        Self {
+            system_name,
+            system_version,
+            system_kernel_version,
+            system_arch,
+        }
+    }
+}
+
+pub struct AppInfo {
+    app_version: String,
+    app_core_mode: String,
+    pub app_startup_time: Instant,
+    pub app_is_admin: bool,
+}
+
+impl Default for AppInfo {
+    #[inline]
+    fn default() -> Self {
+        let app_version = "0.0.0".into();
+        let app_core_mode = "NotRunning".into();
+        let app_is_admin = false;
+        let app_startup_time = Instant::now();
+        Self {
+            app_version,
+            app_core_mode,
+            app_startup_time,
+            app_is_admin,
+        }
+    }
+}
+
+#[derive(Default)]
+pub struct Platform {
+    pub sysinfo: SysInfo,
+    pub appinfo: AppInfo,
+}
+
+impl Debug for Platform {
+    #[inline]
+    fn fmt(&self, f: &mut std::fmt::Formatter<'_>) -> std::fmt::Result {
+        f.debug_struct("Platform")
+            .field("system_name", &self.sysinfo.system_name)
+            .field("system_version", &self.sysinfo.system_version)
+            .field("system_kernel_version", &self.sysinfo.system_kernel_version)
+            .field("system_arch", &self.sysinfo.system_arch)
+            .field("app_version", &self.appinfo.app_version)
+            .field("app_core_mode", &self.appinfo.app_core_mode)
+            .field("app_is_admin", &self.appinfo.app_is_admin)
+            .finish()
+    }
+}
+
+impl Display for Platform {
+    #[inline]
+    fn fmt(&self, f: &mut std::fmt::Formatter<'_>) -> std::fmt::Result {
+        write!(
+            f,
+            "System Name: {}\nSystem Version: {}\nSystem kernel Version: {}\nSystem Arch: {}\nVerge Version: {}\nRunning Mode: {}\nIs Admin: {}",
+            self.sysinfo.system_name,
+            self.sysinfo.system_version,
+            self.sysinfo.system_kernel_version,
+            self.sysinfo.system_arch,
+            self.appinfo.app_version,
+            self.appinfo.app_core_mode,
+            self.appinfo.app_is_admin
+        )
+    }
+}
+
+impl Platform {
+    #[inline]
+    fn new() -> Self {
+        Self::default()
+    }
+}
+
+#[inline]
+fn is_binary_admin() -> bool {
+    #[cfg(not(windows))]
+    unsafe {
+        libc::geteuid() == 0
+    }
+    #[cfg(windows)]
+    Token::with_current_process()
+        .and_then(|token| token.privilege_level())
+        .map(|level| level != PrivilegeLevel::NotPrivileged)
+        .unwrap_or(false)
+}
+
+#[inline]
+pub fn list_network_interfaces() -> Vec<String> {
+    let mut networks = Networks::new();
+    networks.refresh(false);
+    networks.keys().map(|name| name.to_owned()).collect()
+}
+
+#[inline]
+pub fn set_app_core_mode<R: Runtime>(app: &tauri::AppHandle<R>, mode: impl Into<String>) {
+    let platform_spec = app.state::<RwLock<Platform>>();
+    let mut spec = platform_spec.write();
+    spec.appinfo.app_core_mode = mode.into();
+}
+
+#[inline]
+pub fn init<R: Runtime>() -> TauriPlugin<R> {
+    Builder::new("clash_verge_sysinfo")
+        // TODO 从 clash-verge 中迁移获取系统信息的 commnand 并实现优雅 structure.field 访问
+        // .invoke_handler(tauri::generate_handler![greet])
+        .setup(move |app, _api| {
+            let app_version = app.package_info().version.to_string();
+            let is_admin = is_binary_admin();
+
+            let mut platform_spec = Platform::new();
+            platform_spec.appinfo.app_version = app_version;
+            platform_spec.appinfo.app_is_admin = is_admin;
+
+            app.manage(RwLock::new(platform_spec));
+            Ok(())
+        })
+        .build()
+}