Momentum-Apps/web_crawler_free.h

// web_crawler_free.h

static void free_buffers(WebCrawlerApp *app)
{
    if (!app)
    {
        FURI_LOG_E(TAG, "Invalid app context");
        return;
    }
    if (app->path)
    {
        free(app->path);
        app->path = NULL;
    }

    if (app->temp_buffer_path)
    {
        free(app->temp_buffer_path);
        app->temp_buffer_path = NULL;
    }

    if (app->ssid)
    {
        free(app->ssid);
        app->ssid = NULL;
    }

    if (app->temp_buffer_ssid)
    {
        free(app->temp_buffer_ssid);
        app->temp_buffer_ssid = NULL;
    }

    if (app->password)
    {
        free(app->password);
        app->password = NULL;
    }

    if (app->temp_buffer_password)
    {
        free(app->temp_buffer_password);
        app->temp_buffer_password = NULL;
    }

    if (app->file_type)
    {
        free(app->file_type);
        app->file_type = NULL;
    }

    if (app->temp_buffer_file_type)
    {
        free(app->temp_buffer_file_type);
        app->temp_buffer_file_type = NULL;
    }

    if (app->file_rename)
    {
        free(app->file_rename);
        app->file_rename = NULL;
    }

    if (app->temp_buffer_file_rename)
    {
        free(app->temp_buffer_file_rename);
        app->temp_buffer_file_rename = NULL;
    }
}

static void free_resources(WebCrawlerApp *app)
{
    if (!app)
    {
        FURI_LOG_E(TAG, "Invalid app context");
        return;
    }

    free_buffers(app);
}

static void free_all(WebCrawlerApp *app, char *reason)
{
    if (!app)
    {
        FURI_LOG_E(TAG, "Invalid app context");
        return;
    }
    if (reason)
    {
        FURI_LOG_I(TAG, reason);
    }

    if (app->view_main)
        view_free(app->view_main);
    if (app->submenu_main)
        submenu_free(app->submenu_main);
    if (app->submenu_config)
        submenu_free(app->submenu_config);
    if (app->variable_item_list_wifi)
        variable_item_list_free(app->variable_item_list_wifi);
    if (app->variable_item_list_file)
        variable_item_list_free(app->variable_item_list_file);
    if (app->variable_item_list_request)
        variable_item_list_free(app->variable_item_list_request);
    if (app->view_dispatcher)
        view_dispatcher_free(app->view_dispatcher);
    if (app->widget_about)
        widget_free(app->widget_about);
    if (app->widget_file_read)
        widget_free(app->widget_file_read);
    if (app->widget_file_delete)
        widget_free(app->widget_file_delete);
    if (app->text_input_path)
        text_input_free(app->text_input_path);
    if (app->text_input_ssid)
        text_input_free(app->text_input_ssid);
    if (app->text_input_password)
        text_input_free(app->text_input_password);
    if (app->text_input_file_type)
        text_input_free(app->text_input_file_type);
    if (app->text_input_file_rename)
        text_input_free(app->text_input_file_rename);

    furi_record_close(RECORD_GUI);
    free_resources(app);
}
/**
 * @brief      Function to free the resources used by WebCrawlerApp.
 * @param      app  The WebCrawlerApp object to free.
 */
static void web_crawler_app_free(WebCrawlerApp *app)
{
    if (!app)
    {
        FURI_LOG_E(TAG, "Invalid app context");
        return;
    }

    if (!app->view_dispatcher)
    {
        FURI_LOG_E(TAG, "Invalid view dispatcher");
        return;
    }

    // Remove and free Main view
    if (app->view_main)
    {
        view_dispatcher_remove_view(app->view_dispatcher, WebCrawlerViewMain);
        view_free(app->view_main);
    }
    if (app->view_run)
    {
        view_dispatcher_remove_view(app->view_dispatcher, WebCrawlerViewRun);
        view_free(app->view_run);
    }

    // diconnect wifi
    if (!flipper_http_disconnect_wifi())
    {
        FURI_LOG_E(TAG, "Failed to disconnect from WiFi");
    }

    // Deinitialize UART
    flipper_http_deinit();

    // Remove and free Submenu
    if (app->submenu_main)
    {
        view_dispatcher_remove_view(app->view_dispatcher, WebCrawlerViewSubmenuMain);
        submenu_free(app->submenu_main);
    }
    if (app->submenu_config)
    {
        view_dispatcher_remove_view(app->view_dispatcher, WebCrawlerViewSubmenuConfig);
        submenu_free(app->submenu_config);
    }
    // Remove and free Configuration screen
    if (app->variable_item_list_wifi)
    {
        view_dispatcher_remove_view(app->view_dispatcher, WebCrawlerViewVariableItemListWifi);
        variable_item_list_free(app->variable_item_list_wifi);
    }
    if (app->variable_item_list_file)
    {
        view_dispatcher_remove_view(app->view_dispatcher, WebCrawlerViewVariableItemListFile);
        variable_item_list_free(app->variable_item_list_file);
    }
    if (app->variable_item_list_request)
    {
        view_dispatcher_remove_view(app->view_dispatcher, WebCrawlerViewVariableItemListRequest);
        variable_item_list_free(app->variable_item_list_request);
    }

    // Remove and free Text Input views
    view_dispatcher_remove_view(app->view_dispatcher, WebCrawlerViewTextInput);
    view_dispatcher_remove_view(app->view_dispatcher, WebCrawlerViewTextInputSSID);
    view_dispatcher_remove_view(app->view_dispatcher, WebCrawlerViewTextInputPassword);
    view_dispatcher_remove_view(app->view_dispatcher, WebCrawlerViewTextInputFileType);
    view_dispatcher_remove_view(app->view_dispatcher, WebCrawlerViewTextInputFileRename);

    // Remove and free Widgets
    if (app->widget_about)
    {
        view_dispatcher_remove_view(app->view_dispatcher, WebCrawlerViewAbout);
        widget_free(app->widget_about);
    }
    if (app->widget_file_read)
    {
        view_dispatcher_remove_view(app->view_dispatcher, WebCrawlerViewFileRead);
        widget_free(app->widget_file_read);
    }
    if (app->widget_file_delete)
    {
        view_dispatcher_remove_view(app->view_dispatcher, WebCrawlerViewFileDelete);
        widget_free(app->widget_file_delete);
    }

    // Free the ViewDispatcher and close GUI
    if (app->view_dispatcher)
        view_dispatcher_free(app->view_dispatcher);

    // Free the application structure
    if (app)
    {
        free(app);
    }
}