/** * backend_get_requires: */ static void backend_get_requires (PkBackend *backend, PkBitfield filters, gchar **package_ids, gboolean recursive) { guint i; guint len; const gchar *package_id; PkPackageId *pi; slapt_pkg_info_t *pkg; slapt_pkg_list_t *installed; slapt_pkg_list_t *available; slapt_pkg_list_t *requires; PkInfoEnum state; const char *summary; installed = slapt_get_installed_pkgs(); available = slapt_get_available_pkgs(); pk_backend_set_status (backend, PK_STATUS_ENUM_QUERY); len = g_strv_length (package_ids); for (i=0; i<len; i++) { package_id = package_ids[i]; pi = pk_package_id_new_from_string (package_id); if (pi == NULL) { pk_backend_error_code (backend, PK_ERROR_ENUM_PACKAGE_ID_INVALID, "invalid package id"); pk_backend_finished (backend); return; } pkg = _get_pkg_from_id(pi, available, installed); pk_package_id_free (pi); if (pkg == NULL) { pk_backend_error_code (backend, PK_ERROR_ENUM_PACKAGE_NOT_FOUND, "package not found"); continue; } requires = slapt_is_required_by(_config, available, pkg); for (i = 0; i < requires->pkg_count; i++) { pkg = requires->pkgs[i]; state = pkg->installed ? PK_INFO_ENUM_INSTALLED : PK_INFO_ENUM_AVAILABLE; package_id = _get_string_from_pkg(pkg); summary = _get_pkg_summary(pkg); pk_backend_package (backend, state, package_id, summary); g_free((gpointer) summary); g_free((gpointer) package_id); } slapt_free_pkg_list(requires); } slapt_free_pkg_list(available); slapt_free_pkg_list(installed); pk_backend_finished (backend); }
/** * backend_remove_packages: */ static void backend_remove_packages (PkBackend *backend, gchar **package_ids, gboolean allow_deps, gboolean autoremove) { guint i; guint len; gchar *pi; int ret; slapt_pkg_list_t *installed; slapt_pkg_list_t *available; slapt_transaction_t *transaction; slapt_pkg_info_t *pkg; /* FIXME: support only_trusted */ pk_backend_set_status (backend, PK_STATUS_ENUM_REMOVE); pk_backend_set_percentage (backend, 0); installed = slapt_get_installed_pkgs(); available = slapt_get_available_pkgs(); transaction = slapt_init_transaction(); len = g_strv_length (package_ids); for (i=0; i<len; i++) { pi = package_ids[i]; if (pi == NULL) { pk_backend_error_code (backend, PK_ERROR_ENUM_PACKAGE_ID_INVALID, "invalid package id"); pk_backend_finished (backend); return; } pkg = _get_pkg_from_id(pi, installed, NULL); if (pkg == NULL) { pk_backend_error_code (backend, PK_ERROR_ENUM_PACKAGE_NOT_FOUND, "package not found"); continue; } if (!pkg->installed) { char *pkgname = slapt_stringify_pkg(pkg); pk_backend_error_code (backend, PK_ERROR_ENUM_PACKAGE_NOT_INSTALLED, "package %s not installed", pkgname); free(pkgname); continue; } slapt_add_remove_to_transaction(transaction, pkg); } ret = slapt_handle_transaction(_config, transaction); if (ret != 0) { pk_backend_error_code (backend, PK_ERROR_ENUM_TRANSACTION_ERROR, "remove failed"); } slapt_free_transaction(transaction); slapt_free_pkg_list(available); slapt_free_pkg_list(installed); pk_backend_set_percentage (backend, 100); pk_backend_finished (backend); }
/** * backend_get_details: */ static void backend_get_details (PkBackend *backend, gchar **package_ids) { guint i; guint len; const gchar *package_id; gchar *pi; const gchar *license = ""; const gchar *homepage = ""; const gchar *description; PkGroupEnum group; slapt_pkg_list_t *installed; slapt_pkg_list_t *available; slapt_pkg_info_t *pkg; const char *category; pk_backend_set_status (backend, PK_STATUS_ENUM_QUERY); pk_backend_set_percentage (backend, 0); installed = slapt_get_installed_pkgs(); available = slapt_get_available_pkgs(); len = g_strv_length (package_ids); for (i=0; i<len; i++) { pi = package_ids[i]; if (pi == NULL) { pk_backend_error_code (backend, PK_ERROR_ENUM_PACKAGE_ID_INVALID, "invalid package id"); pk_backend_finished (backend); return; } pkg = _get_pkg_from_id(pi, available, installed); if (pkg == NULL) { pk_backend_error_code (backend, PK_ERROR_ENUM_PACKAGE_NOT_FOUND, "package not found"); continue; } category = _get_pkg_category(pkg); group = _get_pkg_group(category); package_id = _get_string_from_pkg(pkg); description = g_strstrip((gchar*) _get_pkg_description(pkg)); pk_backend_details (backend, package_id, license, group, description, homepage, pkg->size_c * 1024); g_free((gpointer) description); g_free((gpointer) package_id); } slapt_free_pkg_list(available); slapt_free_pkg_list(installed); pk_backend_set_percentage (backend, 100); pk_backend_finished (backend); }
static slapt_pkg_info_t* _get_pkg_from_string(const gchar *package_id, slapt_pkg_list_t *avail_pkgs, slapt_pkg_list_t *installed_pkgs) { PkPackageId *pi; slapt_pkg_info_t *pkg; pi = pk_package_id_new_from_string (package_id); if (pi == NULL) return NULL; pkg = _get_pkg_from_id(pi, avail_pkgs, installed_pkgs); pk_package_id_free (pi); return pkg; }
/** * backend_get_update_detail: */ static void backend_get_update_detail (PkBackend *backend, gchar **package_ids) { guint i; guint len; const gchar *package_id; const gchar *old_package_id; gchar *pi; slapt_pkg_list_t *installed; slapt_pkg_list_t *available; const gchar *search; slapt_pkg_list_t *results; slapt_pkg_info_t *pkg; slapt_pkg_info_t *oldpkg; const gchar *title; char *changelog; const gchar *issued; pk_backend_set_status (backend, PK_STATUS_ENUM_QUERY); pk_backend_set_percentage (backend, 0); installed = slapt_get_installed_pkgs(); available = slapt_get_available_pkgs(); len = g_strv_length (package_ids); for (i=0; i<len; i++) { pi = package_ids[i]; if (pi == NULL) { pk_backend_error_code (backend, PK_ERROR_ENUM_PACKAGE_ID_INVALID, "invalid package id"); pk_backend_finished (backend); return; } pkg = _get_pkg_from_id(pi, available, installed); if (pkg == NULL) { pk_backend_error_code (backend, PK_ERROR_ENUM_PACKAGE_NOT_FOUND, "package not found"); continue; } package_id = _get_string_from_pkg(pkg); search = g_strdup_printf("^%s$", pkg->name); results = slapt_search_pkg_list(installed, search); g_free((gpointer) search); if (results->pkg_count > 0) { oldpkg = results->pkgs[0]; old_package_id = _get_string_from_pkg(oldpkg); } else { oldpkg = NULL; old_package_id = ""; } changelog = slapt_get_pkg_changelog(pkg); title = ""; /* first line of changelog */ issued = NULL; pk_backend_update_detail (backend, package_id, old_package_id, "", "", "", NULL, PK_RESTART_ENUM_NONE, title, changelog, PK_UPDATE_STATE_ENUM_UNKNOWN, issued, NULL); g_free((gpointer) issued); if (changelog != NULL) free(changelog); } slapt_free_pkg_list(available); slapt_free_pkg_list(installed); pk_backend_set_percentage (backend, 100); pk_backend_finished (backend); }
/** * backend_get_depends: */ static void backend_get_depends (PkBackend *backend, PkBitfield filters, gchar **package_ids, gboolean recursive) { guint i; guint len; const gchar *package_id; gchar *pi; slapt_pkg_info_t *pkg; int ret; slapt_pkg_list_t *installed; slapt_pkg_list_t *available; slapt_pkg_list_t *depends; slapt_pkg_err_list_t *conflicts; slapt_pkg_err_list_t *missing; PkInfoEnum state; const char *summary; installed = slapt_get_installed_pkgs(); available = slapt_get_available_pkgs(); conflicts = slapt_init_pkg_err_list(); missing = slapt_init_pkg_err_list(); pk_backend_set_status (backend, PK_STATUS_ENUM_QUERY); len = g_strv_length (package_ids); for (i=0; i<len; i++) { pi = package_ids[i]; if (pi == NULL) { pk_backend_error_code (backend, PK_ERROR_ENUM_PACKAGE_ID_INVALID, "invalid package id"); pk_backend_finished (backend); return; } pkg = _get_pkg_from_id(pi, available, installed); if (pkg == NULL) { pk_backend_error_code (backend, PK_ERROR_ENUM_PACKAGE_NOT_FOUND, "package not found"); continue; } depends = slapt_init_pkg_list(); ret = slapt_get_pkg_dependencies(_config, available, installed, pkg, depends, conflicts, missing); for (i = 0; i < depends->pkg_count; i++) { pkg = depends->pkgs[i]; state = pkg->installed ? PK_INFO_ENUM_INSTALLED : PK_INFO_ENUM_AVAILABLE; package_id = _get_string_from_pkg(pkg); summary = _get_pkg_summary(pkg); pk_backend_package (backend, state, package_id, summary); g_free((gpointer) summary); g_free((gpointer) package_id); } slapt_free_pkg_list(depends); } slapt_free_pkg_err_list(missing); slapt_free_pkg_err_list(conflicts); slapt_free_pkg_list(available); slapt_free_pkg_list(installed); pk_backend_finished (backend); }
static slapt_pkg_info_t* _get_pkg_from_string(const gchar *package_id, slapt_pkg_list_t *avail_pkgs, slapt_pkg_list_t *installed_pkgs) { return _get_pkg_from_id((gchar *) package_id, avail_pkgs, installed_pkgs); }