/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- * * Copyright (C) 2007 Richard Hughes * Copyright (C) 2007 Ken VanDine * * Licensed under the GNU General Public License Version 2 * * This program is free software; you can redistribute it and/or modify * it under the terms of the GNU General Public License as published by * the Free Software Foundation; either version 2 of the License, or * (at your option) any later version. * * This program is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the * GNU General Public License for more details. * * You should have received a copy of the GNU General Public License * along with this program; if not, write to the Free Software * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */ #include #include #include static PkBackendSpawn *spawn; static PkNetwork *network; /** * backend_initialize: * This should only be run once per backend load, i.e. not every transaction */ static void backend_initialize (PkBackend *backend) { g_return_if_fail (backend != NULL); pk_debug ("FILTER: initialize"); network = pk_network_new (); spawn = pk_backend_spawn_new (); pk_backend_spawn_set_name (spawn, "conary"); } /** * backend_destroy: * This should only be run once per backend load, i.e. not every transaction */ static void backend_destroy (PkBackend *backend) { g_return_if_fail (backend != NULL); g_return_if_fail (spawn != NULL); pk_debug ("FILTER: destroy"); g_object_unref (network); g_object_unref (spawn); } /** * backend_get_groups: */ static void backend_get_groups (PkBackend *backend, PkEnumList *elist) { g_return_if_fail (backend != NULL); pk_enum_list_append_multiple (elist, PK_GROUP_ENUM_ACCESSIBILITY, PK_GROUP_ENUM_ACCESSORIES, PK_GROUP_ENUM_EDUCATION, PK_GROUP_ENUM_GAMES, PK_GROUP_ENUM_GRAPHICS, PK_GROUP_ENUM_INTERNET, PK_GROUP_ENUM_OFFICE, PK_GROUP_ENUM_OTHER, PK_GROUP_ENUM_PROGRAMMING, PK_GROUP_ENUM_MULTIMEDIA, PK_GROUP_ENUM_SYSTEM, -1); } /** * backend_get_filters: */ static void backend_get_filters (PkBackend *backend, PkEnumList *elist) { g_return_if_fail (backend != NULL); pk_enum_list_append_multiple (elist, /* PK_FILTER_ENUM_GUI, */ PK_FILTER_ENUM_INSTALLED, /* PK_FILTER_ENUM_DEVELOPMENT, */ -1); } /** * pk_backend_bool_to_text: */ static const gchar * pk_backend_bool_to_text (gboolean value) { if (value == TRUE) { return "yes"; } return "no"; } /** * pk_backend_cancel: */ static void backend_cancel (PkBackend *backend) { g_return_if_fail (backend != NULL); g_return_if_fail (spawn != NULL); /* this feels bad... */ pk_backend_spawn_kill (spawn); } /** * backend_get_depends: */ /** static void backend_get_depends (PkBackend *backend, const gchar *package_id, gboolean recursive) { g_return_if_fail (backend != NULL); g_return_if_fail (spawn != NULL); pk_backend_spawn_helper (spawn, "get-depends.py", package_id, pk_backend_bool_to_text (recursive), NULL); } */ /** * backend_get_description: */ static void backend_get_description (PkBackend *backend, const gchar *package_id) { g_return_if_fail (backend != NULL); g_return_if_fail (spawn != NULL); pk_backend_spawn_helper (spawn, "get-description.py", package_id, NULL); } /** * backend_get_files: */ static void backend_get_files (PkBackend *backend, const gchar *package_id) { g_return_if_fail (backend != NULL); g_return_if_fail (spawn != NULL); pk_backend_spawn_helper (spawn, "get-files.py", package_id, NULL); } /** * backend_get_requires: */ /** static void backend_get_requires (PkBackend *backend, const gchar *package_id, gboolean recursive) { g_return_if_fail (backend != NULL); g_return_if_fail (spawn != NULL); pk_backend_spawn_helper (spawn, "get-requires.py", package_id, pk_backend_bool_to_text (recursive), NULL); } */ /** * backend_get_updates: */ static void backend_get_updates (PkBackend *backend, const gchar *filter) { g_return_if_fail (backend != NULL); g_return_if_fail (spawn != NULL); pk_backend_spawn_helper (spawn, "get-updates.py", filter, NULL); } /** * backend_get_update_detail: */ static void backend_get_update_detail (PkBackend *backend, const gchar *package_id) { g_return_if_fail (backend != NULL); g_return_if_fail (spawn != NULL); pk_backend_spawn_helper (spawn, "get-update-detail.py", package_id, NULL); } /** * backend_install_package: */ static void backend_install_package (PkBackend *backend, const gchar *package_id) { g_return_if_fail (backend != NULL); g_return_if_fail (spawn != NULL); /* check network state */ if (pk_network_is_online (network) == FALSE) { pk_backend_error_code (backend, PK_ERROR_ENUM_NO_NETWORK, "Cannot install when offline"); pk_backend_finished (backend); return; } pk_backend_spawn_helper (spawn, "install.py", package_id, NULL); } /** * backend_install_file: */ /** static void backend_install_file (PkBackend *backend, const gchar *full_path) { g_return_if_fail (backend != NULL); g_return_if_fail (spawn != NULL); pk_backend_spawn_helper (spawn, "install-file.py", full_path, NULL); } */ /** * backend_refresh_cache: */ static void backend_refresh_cache (PkBackend *backend, gboolean force) { g_return_if_fail (backend != NULL); g_return_if_fail (spawn != NULL); /* check network state */ if (pk_network_is_online (network) == FALSE) { pk_backend_error_code (backend, PK_ERROR_ENUM_NO_NETWORK, "Cannot refresh cache whilst offline"); pk_backend_finished (backend); return; } pk_backend_spawn_helper (spawn, "refresh-cache.py", NULL); } /** * pk_backend_remove_package: */ static void backend_remove_package (PkBackend *backend, const gchar *package_id, gboolean allow_deps, gboolean autoremove) { g_return_if_fail (backend != NULL); g_return_if_fail (spawn != NULL); pk_backend_spawn_helper (spawn, "remove.py", pk_backend_bool_to_text (allow_deps), package_id, NULL); } /** * pk_backend_search_details: */ /** static void backend_search_details (PkBackend *backend, const gchar *filter, const gchar *search) { g_return_if_fail (backend != NULL); g_return_if_fail (spawn != NULL); pk_backend_spawn_helper (spawn, "search-details.py", filter, search, NULL); } */ /** * pk_backend_search_file: */ /** static void backend_search_file (PkBackend *backend, const gchar *filter, const gchar *search) { g_return_if_fail (backend != NULL); g_return_if_fail (spawn != NULL); pk_backend_spawn_helper (spawn, "search-file.py", filter, search, NULL); } */ /** * pk_backend_search_group: */ /** static void backend_search_group (PkBackend *backend, const gchar *filter, const gchar *search) { g_return_if_fail (backend != NULL); g_return_if_fail (spawn != NULL); pk_backend_spawn_helper (spawn, "search-group.py", filter, search, NULL); } */ /** * pk_backend_search_name: */ static void backend_search_name (PkBackend *backend, const gchar *filter, const gchar *search) { g_return_if_fail (backend != NULL); g_return_if_fail (spawn != NULL); pk_backend_spawn_helper (spawn, "search-name.py", filter, search, NULL); } /** * pk_backend_update_package: */ static void backend_update_package (PkBackend *backend, const gchar *package_id) { g_return_if_fail (backend != NULL); g_return_if_fail (spawn != NULL); /* check network state */ if (pk_network_is_online (network) == FALSE) { pk_backend_error_code (backend, PK_ERROR_ENUM_NO_NETWORK, "Cannot update when offline"); pk_backend_finished (backend); return; } pk_backend_spawn_helper (spawn, "update.py", package_id, NULL); } /** * pk_backend_update_system: */ static void backend_update_system (PkBackend *backend) { g_return_if_fail (backend != NULL); g_return_if_fail (spawn != NULL); pk_backend_spawn_helper (spawn, "update-system.py", NULL); } /** * pk_backend_resolve: */ static void backend_resolve (PkBackend *backend, const gchar *filter, const gchar *package_id) { g_return_if_fail (backend != NULL); g_return_if_fail (spawn != NULL); pk_backend_spawn_helper (spawn, "resolve.py", filter, package_id, NULL); } /** * pk_backend_get_repo_list: */ /** static void backend_get_repo_list (PkBackend *backend) { g_return_if_fail (backend != NULL); g_return_if_fail (spawn != NULL); pk_backend_spawn_helper (spawn, "get-repo-list.py", NULL); } */ /** * pk_backend_repo_enable: */ /** static void backend_repo_enable (PkBackend *backend, const gchar *rid, gboolean enabled) { g_return_if_fail (backend != NULL); g_return_if_fail (spawn != NULL); if (enabled == TRUE) { pk_backend_spawn_helper (spawn, "repo-enable.py", rid, "true", NULL); } else { pk_backend_spawn_helper (spawn, "repo-enable.py", rid, "false", NULL); } } */ /** * pk_backend_repo_set_data: */ /** static void backend_repo_set_data (PkBackend *backend, const gchar *rid, const gchar *parameter, const gchar *value) { g_return_if_fail (backend != NULL); g_return_if_fail (spawn != NULL); pk_backend_spawn_helper (spawn, "repo-set-data.py", rid, parameter, value, NULL); } */ PK_BACKEND_OPTIONS ( "Conary", /* description */ "Ken VanDine ", /* author */ backend_initialize, /* initalize */ backend_destroy, /* destroy */ backend_get_groups, /* get_groups */ backend_get_filters, /* get_filters */ backend_cancel, /* cancel */ NULL, /* get_depends */ backend_get_description, /* get_description */ backend_get_files, /* get_files */ NULL, /* get_requires */ backend_get_update_detail, /* get_update_detail */ backend_get_updates, /* get_updates */ backend_install_package, /* install_package */ NULL, /* install_file */ backend_refresh_cache, /* refresh_cache */ backend_remove_package, /* remove_package */ backend_resolve, /* resolve */ NULL, /* search_details */ NULL, /* rollback */ NULL, /* search_file */ NULL, /* search_group */ backend_search_name, /* search_name */ backend_update_package, /* update_package */ backend_update_system, /* update_system */ NULL, /* get_repo_list */ NULL, /* repo_enable */ NULL, /* repo_set_data */ NULL /* service_pack */ );