feat: 自定义 fs-extra 插件

package.json

@@ -27,7 +27,6 @@
 		"react-window": "^1.8.10",
 		"tauri-plugin-autostart-api": "github:tauri-apps/tauri-plugin-autostart#v1",
 		"tauri-plugin-clipboard-api": "^1.0.1",
-		"tauri-plugin-fs-extra-api": "github:tauri-apps/tauri-plugin-fs-extra#v1",
 		"tauri-plugin-sql-api": "github:tauri-apps/tauri-plugin-sql#v1",
 		"valtio": "^1.13.2",
 		"valtio-persist": "^1.0.2"

src-tauri/Cargo.toml

@@ -10,7 +10,6 @@ edition = "2021"
 [build-dependencies]
 tauri-build = { version = "1", features = [] }
 
-
 [dependencies]
 tauri = { version = "1", features = [ "system-tray", "macos-private-api", "api-all"] }
 serde = { version = "1", features = ["derive"] }
@@ -20,8 +19,8 @@ tauri-plugin-theme = "0.2.0"
 tauri-plugin-single-instance = { git = "https://github.com/tauri-apps/plugins-workspace", branch = "v1" }
 tauri-plugin-autostart = { git = "https://github.com/tauri-apps/plugins-workspace", branch = "v1" }
 tauri-plugin-sql = { git = "https://github.com/tauri-apps/plugins-workspace", branch = "v1",features = ["sqlite"] }
-tauri-plugin-fs-extra = { git = "https://github.com/tauri-apps/plugins-workspace", branch = "v1" }
 window-shadows = "0.2.2"
+thiserror = "1.0.61"
 
 [features]
 # This feature is used for production builds or when a dev server is not specified, DO NOT REMOVE!!

src-tauri/src/fs_extra.rs

@@ -0,0 +1,88 @@
+use serde::{ser::Serializer, Serialize};
+use std::{fs, path::Path};
+use tauri::{
+    command, generate_handler,
+    plugin::{Builder, TauriPlugin},
+    Runtime,
+};
+
+#[derive(Debug, thiserror::Error)]
+enum Error {
+    #[error(transparent)]
+    Io(#[from] std::io::Error),
+}
+
+impl Serialize for Error {
+    fn serialize<S>(&self, serializer: S) -> std::result::Result<S::Ok, S::Error>
+    where
+        S: Serializer,
+    {
+        serializer.serialize_str(self.to_string().as_ref())
+    }
+}
+
+type Result<T> = std::result::Result<T, Error>;
+
+#[derive(Debug, serde::Serialize)]
+struct Metadata {
+    size: u64,
+    is_dir: bool,
+    is_file: bool,
+    is_exist: bool,
+}
+
+fn get_dir_size<P: AsRef<Path>>(path: P) -> Result<u64> {
+    let mut size = 0;
+
+    for entry in fs::read_dir(path)? {
+        let entry = entry?;
+        let metadata = entry.metadata()?;
+
+        if metadata.is_file() {
+            size += metadata.len();
+        } else if metadata.is_dir() {
+            size += get_dir_size(entry.path())?;
+        }
+    }
+
+    Ok(size)
+}
+
+#[command]
+async fn metadata(path: &str) -> Result<Metadata> {
+    let replace_path = path.replace("file://", "");
+
+    let path = Path::new(&replace_path);
+
+    let is_exist = path.exists();
+
+    let mut size = 0;
+    let mut is_dir = false;
+    let mut is_file = false;
+
+    if is_exist {
+        let metadata = fs::metadata(&path)?;
+
+        is_dir = metadata.is_dir();
+        is_file = metadata.is_file();
+
+        size = if is_file {
+            metadata.len()
+        } else {
+            get_dir_size(&path)?
+        };
+    }
+
+    Ok(Metadata {
+        size,
+        is_dir,
+        is_file,
+        is_exist,
+    })
+}
+
+pub fn init<R: Runtime>() -> TauriPlugin<R> {
+    Builder::new("fs-extra")
+        .invoke_handler(generate_handler![metadata])
+        .build()
+}

src-tauri/src/main.rs

@@ -3,6 +3,7 @@
 
 use tauri::{generate_context, generate_handler, Builder, Manager, WindowEvent};
 use tauri_plugin_theme::ThemePlugin;
+mod fs_extra;
 mod tray;
 mod window;
 use tauri_plugin_autostart::MacosLauncher;
@@ -43,8 +44,8 @@ fn main() {
         ))
         // 数据库：https://github.com/tauri-apps/tauri-plugin-sql
         .plugin(tauri_plugin_sql::Builder::default().build())
-        // fs拓展插件：https://github.com/tauri-apps/tauri-plugin-fs-extra
-        .plugin(tauri_plugin_fs_extra::init())
+        // 自定义的 fs_extra 插件
+        .plugin(fs_extra::init())
         // 系统托盘：https://tauri.app/v1/guides/features/system-tray
         .system_tray(tray::menu())
         .on_system_tray_event(tray::handler)

src/utils/fsExtra.ts

@@ -0,0 +1,17 @@
+import { invoke } from "@tauri-apps/api";
+import { camelCase, mapKeys } from "lodash-es";
+
+interface Metadata {
+	size: number;
+	isDir: boolean;
+	isFile: boolean;
+	isExist: boolean;
+}
+
+export const metadata = async (path: string) => {
+	const result = await invoke<any>("plugin:fs-extra|metadata", {
+		path: decodeURI(path),
+	});
+
+	return mapKeys(result, (_, key) => camelCase(key)) as Metadata;
+};