C++ (Cpp) pk_backend_thread_finished Examples

Example #1

File: backend-repos.c Project: AlfredArouna/packagekit

static gboolean
backend_repo_enable_thread (PkBackend *backend)
{
	GError *error = NULL;

	const gchar *repo;
	gboolean enabled;

	g_return_val_if_fail (pacman != NULL, FALSE);
	g_return_val_if_fail (disabled_repos != NULL, FALSE);
	g_return_val_if_fail (backend != NULL, FALSE);

	repo = pk_backend_get_string (backend, "repo_id");
	enabled = pk_backend_get_bool (backend, "enabled");

	g_return_val_if_fail (repo != NULL, FALSE);

	if (enabled) {
		/* check that repo is indeed disabled */
		if (g_hash_table_remove (disabled_repos, repo)) {
			/* reload configuration to preserve the correct order */
			if (disabled_repos_configure (disabled_repos, &error)) {
				pk_backend_repo_list_changed (backend);
			} else {
				backend_error (backend, error);
				pk_backend_thread_finished (backend);
				return FALSE;
			}
		} else {
			pk_backend_error_code (backend, PK_ERROR_ENUM_REPO_NOT_FOUND, "Could not find repo [%s]", repo);
			pk_backend_thread_finished (backend);
			return FALSE;
		}
	} else {
		PacmanDatabase *database = pacman_manager_find_sync_database (pacman, repo);

		if (database != NULL) {
			if (pacman_manager_unregister_database (pacman, database, &error)) {
				g_hash_table_insert (disabled_repos, g_strdup (repo), GINT_TO_POINTER (1));
			} else {
				backend_error (backend, error);
				pk_backend_thread_finished (backend);
				return FALSE;
			}
		} else {
			pk_backend_error_code (backend, PK_ERROR_ENUM_REPO_NOT_FOUND, "Could not find repo [%s]", repo);
			pk_backend_thread_finished (backend);
			return FALSE;
		}
	}

	pk_backend_thread_finished (backend);
	return TRUE;
}

Example #2

File: pk-backend-databases.c Project: AOSC-Dev/PackageKit

static gboolean
pk_backend_repo_enable_thread (PkBackend *self)
{
	const gchar *repo;

	GError *error = NULL;

	g_return_val_if_fail (self != NULL, FALSE);
	g_return_val_if_fail (disabled != NULL, FALSE);

	repo = pk_backend_get_string (self, "repo_id");

	g_return_val_if_fail (repo != NULL, FALSE);

	if (g_hash_table_remove (disabled, repo)) {
		/* reload configuration to preserve ordering */
		if (disabled_repos_configure (disabled, TRUE, &error)) {
			pk_backend_repo_list_changed (self);
		}
	} else {
		int code = ALPM_ERR_DB_NOT_NULL;
		g_set_error (&error, ALPM_ERROR, code, "[%s]: %s",
			     repo, alpm_strerror (code));
	}

	if (error != NULL) {
		pk_backend_error (self, error);
		g_error_free (error);
	}

	pk_backend_thread_finished (self);
	return (error == NULL);
}

Example #3

File: pk-backend-databases.c Project: AOSC-Dev/PackageKit

static gboolean
pk_backend_repo_disable_thread (PkBackend *self)
{
	const alpm_list_t *i;
	const gchar *repo;

	GError *error = NULL;

	g_return_val_if_fail (self != NULL, FALSE);
	g_return_val_if_fail (alpm != NULL, FALSE);
	g_return_val_if_fail (disabled != NULL, FALSE);

	repo = pk_backend_get_string (self, "repo_id");

	g_return_val_if_fail (repo != NULL, FALSE);

	for (i = alpm_get_syncdbs (alpm); i != NULL; i = i->next) {
		alpm_db_t *db = (alpm_db_t *) i->data;
		const gchar *name = alpm_db_get_name (db);

		if (g_strcmp0 (repo, name) == 0) {
			if (alpm_db_unregister (db) < 0) {
				alpm_errno_t errno = alpm_errno (alpm);
				g_set_error (&error, ALPM_ERROR, errno,
					     "[%s]: %s", repo,
					     alpm_strerror (errno));
			} else {
				g_hash_table_insert (disabled, g_strdup (repo),
						     GINT_TO_POINTER (1));
			}
			break;
		}
	}

	if (i == NULL) {
		int code = ALPM_ERR_DB_NULL;
		g_set_error (&error, ALPM_ERROR, code, "[%s]: %s", repo,
			     alpm_strerror (code));
	}

	if (error != NULL) {
		pk_backend_error (self, error);
		g_error_free (error);
	}

	pk_backend_thread_finished (self);
	return (error == NULL);
}