111

src-tauri/build.rs

@@ -16,10 +16,15 @@ const APP_COMMANDS: &[&str] = &[
     "run_nodejs_script_source",
     "list_nodejs_scripts",
     "read_local_file_base64",
+    "write_local_file_base64",
     "get_media_duration_seconds",
     "copy_local_file",
     "write_local_text_file",
+    "temp_voice_reference_path",
+    "stage_voice_reference_audio",
+    "import_voice_clone_reference",
     "reveal_local_file_in_folder",
+    "stop_nodejs_script",
     "list_avatars",
     "insert_avatar",
     "update_avatar_name",

src-tauri/permissions/default.toml

@@ -18,10 +18,15 @@ permissions = [
   "allow-run-nodejs-script-source",
   "allow-list-nodejs-scripts",
   "allow-read-local-file-base64",
+  "allow-write-local-file-base64",
   "allow-get-media-duration-seconds",
   "allow-copy-local-file",
   "allow-write-local-text-file",
+  "allow-temp-voice-reference-path",
+  "allow-stage-voice-reference-audio",
+  "allow-import-voice-clone-reference",
   "allow-reveal-local-file-in-folder",
+  "allow-stop-nodejs-script",
   "allow-list-avatars",
   "allow-insert-avatar",
   "allow-update-avatar-name",

src-tauri/src/commands/fs_util.rs

@@ -14,6 +14,46 @@ fn normalize_path(path: &str) -> PathBuf {
         .collect()
 }
 
+/// 解析用户通过系统对话框选择的文件路径（兼容 file:// 与 /C:/ 形式）。
+fn resolve_user_selected_file(path: &str) -> Result<PathBuf, String> {
+    let mut trimmed = path.trim();
+    if trimmed.is_empty() {
+        return Err("路径为空".into());
+    }
+    if let Some(rest) = trimmed.strip_prefix("file:///") {
+        trimmed = rest;
+    } else if let Some(rest) = trimmed.strip_prefix("file://") {
+        trimmed = rest;
+    }
+    // `/C:/Users/...` → `C:/Users/...`
+    if trimmed.len() >= 3 {
+        let bytes = trimmed.as_bytes();
+        if bytes[0] == b'/' && bytes[2] == b':' {
+            trimmed = &trimmed[1..];
+        }
+    }
+
+    let direct = PathBuf::from(trimmed);
+    if direct.is_file() {
+        return Ok(direct);
+    }
+    let normalized = normalize_path(trimmed);
+    if normalized.is_file() {
+        return Ok(normalized);
+    }
+    if let Ok(canonical) = dunce::canonicalize(&direct) {
+        if canonical.is_file() {
+            return Ok(canonical);
+        }
+    }
+    if let Ok(canonical) = dunce::canonicalize(&normalized) {
+        if canonical.is_file() {
+            return Ok(canonical);
+        }
+    }
+    Err(format!("文件不存在: {trimmed}"))
+}
+
 /// 仅允许读取临时目录下的试听/流水线产物，避免任意路径读取。
 fn is_allowed_local_media(path: &Path) -> bool {
     let lower = path.to_string_lossy().to_lowercase();
@@ -165,6 +205,34 @@ fn voice_clones_dir(app: &tauri::AppHandle) -> Result<PathBuf, String> {
     Ok(dir)
 }
 
+/// 将用户通过文件对话框选择的音频复制到临时目录，供时长探测与试听。
+#[tauri::command]
+pub async fn stage_voice_reference_audio(source_path: String) -> Result<String, String> {
+    let source = resolve_user_selected_file(&source_path)?;
+    let ext = source
+        .extension()
+        .and_then(|e| e.to_str())
+        .unwrap_or("wav");
+    let ext = if ext.is_empty() { "wav" } else { ext };
+    let dir = std::env::temp_dir().join("aiclient-voice-ref");
+    tokio::fs::create_dir_all(&dir)
+        .await
+        .map_err(|e| format!("创建临时目录失败: {e}"))?;
+    let dest = dir.join(format!(
+        "upload_{}_{}.{}",
+        std::time::SystemTime::now()
+            .duration_since(std::time::UNIX_EPOCH)
+            .map(|d| d.as_millis())
+            .unwrap_or(0),
+        rand_simple(),
+        ext
+    ));
+    tokio::fs::copy(&source, &dest)
+        .await
+        .map_err(|e| format!("复制参考音频失败: {e}"))?;
+    Ok(dest.to_string_lossy().into_owned())
+}
+
 /// 生成临时参考音频路径（录音/上传中转）。
 #[tauri::command]
 pub async fn temp_voice_reference_path(ext: String) -> Result<String, String> {

src-tauri/src/lib.rs

@@ -137,6 +137,7 @@ pub fn run() {
             commands::fs_util::copy_local_file,
             commands::fs_util::write_local_text_file,
             commands::fs_util::temp_voice_reference_path,
+            commands::fs_util::stage_voice_reference_audio,
             commands::fs_util::import_voice_clone_reference,
             commands::fs_util::reveal_local_file_in_folder,
             commands::avatar::list_avatars,