Tauri v2 Path Resolution

Name: tauri-v2-path-resolution
Rating: 92
Author: LePhenix47

Rule

Use app.path() (v2), not path_resolver() (v1).

✅ Good (Tauri v2)

rust

use tauri::Manager;

#[tauri::command]
async fn get_app_dir(app: tauri::AppHandle) -> Result<String, String> {
    let app_data = app.path().app_data_dir()
        .map_err(|e| e.to_string())?;

    Ok(app_data.to_string_lossy().to_string())
}

❌ Bad (Tauri v1 - Deprecated)

rust

// This doesn't exist in v2!
let app_data = app.path_resolver().app_data_dir();

Available Paths

rust

app.path().app_data_dir()      // App data directory
app.path().app_config_dir()    // Config directory
app.path().app_cache_dir()     // Cache directory
app.path().app_log_dir()       // Log directory
app.path().resource_dir()      // Resource directory
app.path().temp_dir()          // Temp directory

Migration from v1 → v2

rust

// OLD v1
app.path_resolver().app_data_dir();

// NEW v2
app.path().app_data_dir();