static int status_stat (void) { TrackerSparqlConnection *connection; TrackerSparqlCursor *cursor; GError *error = NULL; connection = tracker_sparql_connection_get (NULL, &error); if (!connection) { g_printerr ("%s: %s\n", _("Could not establish a connection to Tracker"), error ? error->message : _("No error given")); g_clear_error (&error); return EXIT_FAILURE; } cursor = tracker_sparql_connection_statistics (connection, NULL, &error); g_object_unref (connection); if (error) { g_printerr ("%s, %s\n", _("Could not get Tracker statistics"), error->message); g_error_free (error); return EXIT_FAILURE; } /* We use search terms on ALL ontologies not just common ones */ if (terms && g_strv_length (terms) > 0) { show_all = TRUE; } if (!cursor) { g_print ("%s\n", _("No statistics available")); } else { GString *output; output = g_string_new (""); if (!show_all) { get_common_rdf_types (); } while (tracker_sparql_cursor_next (cursor, NULL, NULL)) { const gchar *rdf_type; const gchar *rdf_type_count; rdf_type = tracker_sparql_cursor_get_string (cursor, 0, NULL); rdf_type_count = tracker_sparql_cursor_get_string (cursor, 1, NULL); if (!show_all && !g_hash_table_contains (common_rdf_types, rdf_type)) { continue; } if (terms) { gint i, n_terms; gboolean show_rdf_type = FALSE; n_terms = g_strv_length (terms); for (i = 0; i < n_terms && !show_rdf_type; i++) { show_rdf_type = g_str_match_string (terms[i], rdf_type, TRUE); } if (!show_rdf_type) { continue; } } g_string_append_printf (output, " %s = %s\n", rdf_type, rdf_type_count); } if (output->len > 0) { /* To translators: This is to say there are no * statistics found. We use a "Statistics: * None" with multiple print statements */ g_string_prepend (output, "\n"); g_string_prepend (output, _("Statistics:")); } else { g_string_append_printf (output, " %s\n", _("None")); } g_print ("%s\n", output->str); g_string_free (output, TRUE); if (common_rdf_types) { g_hash_table_unref (common_rdf_types); } g_object_unref (cursor); } return EXIT_SUCCESS; }
int main (int argc, char **argv) { TrackerSparqlConnection *connection; TrackerSparqlCursor *cursor; GOptionContext *context; GError *error = NULL; setlocale (LC_ALL, ""); bindtextdomain (GETTEXT_PACKAGE, LOCALEDIR); bind_textdomain_codeset (GETTEXT_PACKAGE, "UTF-8"); textdomain (GETTEXT_PACKAGE); /* Translators: this messagge will apper immediately after the */ /* usage string - Usage: COMMAND [OPTION]... <THIS_MESSAGE> */ context = g_option_context_new (_(" - Show statistics for all Nepomuk defined ontology classes")); g_option_context_add_main_entries (context, entries, NULL); g_option_context_parse (context, &argc, &argv, NULL); if (print_version) { g_print ("\n" ABOUT "\n" LICENSE "\n"); g_option_context_free (context); return EXIT_SUCCESS; } /* We use search terms on ALL ontologies not just common ones */ if (terms && g_strv_length (terms) > 0) { show_all = TRUE; } g_option_context_free (context); connection = tracker_sparql_connection_get (NULL, &error); if (!connection) { g_printerr ("%s: %s\n", _("Could not establish a connection to Tracker"), error ? error->message : _("No error given")); g_clear_error (&error); return EXIT_FAILURE; } cursor = tracker_sparql_connection_statistics (connection, NULL, &error); if (error) { g_printerr ("%s, %s\n", _("Could not get Tracker statistics"), error->message); g_error_free (error); return EXIT_FAILURE; } if (!cursor) { g_print ("%s\n", _("No statistics available")); } else { GString *output; output = g_string_new (""); if (!show_all) { get_common_rdf_types (); } while (tracker_sparql_cursor_next (cursor, NULL, NULL)) { const gchar *rdf_type; const gchar *rdf_type_count; rdf_type = tracker_sparql_cursor_get_string (cursor, 0, NULL); rdf_type_count = tracker_sparql_cursor_get_string (cursor, 1, NULL); if (!show_all && !g_hash_table_contains (common_rdf_types, rdf_type)) { continue; } if (terms) { gint i, n_terms; gboolean show_rdf_type = FALSE; n_terms = g_strv_length (terms); for (i = 0; i < n_terms && !show_rdf_type; i++) { show_rdf_type = g_str_match_string (terms[i], rdf_type, TRUE); } if (!show_rdf_type) { continue; } } g_string_append_printf (output, " %s = %s\n", rdf_type, rdf_type_count); } if (output->len > 0) { /* To translators: This is to say there are no * statistics found. We use a "Statistics: * None" with multiple print statements */ g_string_prepend (output, "\n"); g_string_prepend (output, _("Statistics:")); } else { g_string_append_printf (output, " %s\n", _("None")); } g_print ("%s\n", output->str); g_string_free (output, TRUE); if (common_rdf_types) { g_hash_table_unref (common_rdf_types); } g_object_unref (cursor); } g_object_unref (connection); return EXIT_SUCCESS; }