156 refactor into workspaces (#157)

* chore: Major refactoring

Still needs a massive go-over because there shouldn't be anything referencing tauri in any of the workspaces except the original one. Process manager has been refactored as an example

Signed-off-by: quexeky <git@quexeky.dev>

* fix: Remote tauri dependency from process

Signed-off-by: quexeky <git@quexeky.dev>

* refactor: Improvements to src-tauri

Signed-off-by: quexeky <git@quexeky.dev>

* refactor: Builds, but some logic still left to move back

Signed-off-by: quexeky <git@quexeky.dev>

* refactor: Finish refactor

Signed-off-by: quexeky <git@quexeky.dev>

* chore: Run cargo clippy && cargo fmt

Signed-off-by: quexeky <git@quexeky.dev>

* refactor: Move everything into src-tauri

Signed-off-by: quexeky <git@quexeky.dev>

---------

Signed-off-by: quexeky <git@quexeky.dev>

src-tauri/src/client.rs

@@ -0,0 +1,74 @@
+use std::sync::nonpoison::Mutex;
+
+use database::{borrow_db_checked, borrow_db_mut_checked};
+use download_manager::DOWNLOAD_MANAGER;
+use log::{debug, error};
+use tauri::AppHandle;
+use tauri_plugin_autostart::ManagerExt;
+
+use crate::AppState;
+
+#[tauri::command]
+pub fn fetch_state(state: tauri::State<'_, Mutex<AppState>>) -> Result<String, String> {
+    let guard = state.lock();
+    let cloned_state = serde_json::to_string(&guard.clone()).map_err(|e| e.to_string())?;
+    drop(guard);
+    Ok(cloned_state)
+}
+
+#[tauri::command]
+pub fn quit(app: tauri::AppHandle) {
+    cleanup_and_exit(&app);
+}
+
+pub fn cleanup_and_exit(app: &AppHandle) {
+    debug!("cleaning up and exiting application");
+    match DOWNLOAD_MANAGER.ensure_terminated() {
+        Ok(res) => match res {
+            Ok(()) => debug!("download manager terminated correctly"),
+            Err(()) => error!("download manager failed to terminate correctly"),
+        },
+        Err(e) => panic!("{e:?}"),
+    }
+
+    app.exit(0);
+}
+
+#[tauri::command]
+pub fn toggle_autostart(app: AppHandle, enabled: bool) -> Result<(), String> {
+    let manager = app.autolaunch();
+    if enabled {
+        manager.enable().map_err(|e| e.to_string())?;
+        debug!("enabled autostart");
+    } else {
+        manager.disable().map_err(|e| e.to_string())?;
+        debug!("eisabled autostart");
+    }
+
+    // Store the state in DB
+    let mut db_handle = borrow_db_mut_checked();
+    db_handle.settings.autostart = enabled;
+    Ok(())
+}
+
+#[tauri::command]
+pub fn get_autostart_enabled(app: AppHandle) -> Result<bool, tauri_plugin_autostart::Error> {
+    let db_handle = borrow_db_checked();
+    let db_state = db_handle.settings.autostart;
+    drop(db_handle);
+
+    // Get actual system state
+    let manager = app.autolaunch();
+    let system_state = manager.is_enabled()?;
+
+    // If they don't match, sync to DB state
+    if db_state != system_state {
+        if db_state {
+            manager.enable()?;
+        } else {
+            manager.disable()?;
+        }
+    }
+
+    Ok(db_state)
+}