feat(sql): improved sqlite load path

plugins/sql/guest-js/index.ts

@@ -38,12 +38,18 @@ export default class Database {
    *
    * # Sqlite
    *
-   * The path is relative to `tauri::path::BaseDirectory::App` and must start with `sqlite:`.
+   * The path is relative to `tauri::path::BaseDirectory::App` by default and must start with `sqlite:`.
    *
    * @example
    * ```ts
+   * // for relative path
    * const db = await Database.load("sqlite:test.db");
    * ```
+   * @example
+   * ```ts
+   * // for absolute path
+   * const db = await Database.load("sqlite:/home/ubuntu/test.db");
+   * ```
    */
   static async load(path: string): Promise<Database> {
     const _path = await invoke<string>('plugin:sql|load', {
@@ -62,11 +68,17 @@ export default class Database {
    *
    * # Sqlite
    *
-   * The path is relative to `tauri::path::BaseDirectory::App` and must start with `sqlite:`.
+   * The path is relative to `tauri::path::BaseDirectory::App` by default and must start with `sqlite:`.
    *
    * @example
    * ```ts
-   * const db = Database.get("sqlite:test.db");
+   * // for relative path
+   * const db = await Database.load("sqlite:test.db");
+   * ```
+   * @example
+   * ```ts
+   * // for absolute path
+   * const db = await Database.load("sqlite:/home/ubuntu/test.db");
    * ```
    */
   static get(path: string): Database {

plugins/sql/src/wrapper.rs

@@ -4,6 +4,7 @@
 
 #[cfg(feature = "sqlite")]
 use std::fs::create_dir_all;
+use std::path::Path;
 
 use indexmap::IndexMap;
 use serde_json::Value as JsonValue;
@@ -76,6 +77,11 @@ impl DbPool {
         {
             #[cfg(feature = "sqlite")]
             "sqlite" => {
+                let conn_url = if Path::new(conn_url).is_absolute() {
+                    create_dir_all(conn_url).expect("Couldn't create dir");
+
+                    conn_url
+                } else {
                     let app_path = _app
                         .path()
                         .app_config_dir()
@@ -83,7 +89,8 @@ impl DbPool {
     
                     create_dir_all(&app_path).expect("Couldn't create app config dir");
 
-                let conn_url = &path_mapper(app_path, conn_url);
+                    &path_mapper(app_path, conn_url)
+                };
 
                 if !Sqlite::database_exists(conn_url).await.unwrap_or(false) {
                     Sqlite::create_database(conn_url).await?;