OSyncMappingTable *mappingtable_load(const char *path, const char *objtype, unsigned int num_mappings)
{
OSyncError *error = NULL;
OSyncMappingTable *table = NULL;
OSyncArchive *archive = NULL;
osync_trace(TRACE_ENTRY, "%s(%s, %s, %i)", __func__, path, objtype, num_mappings);
table = osync_mapping_table_new(&error);
fail_unless(table != NULL, NULL);
fail_unless(error == NULL, NULL);
archive = osync_archive_new(path, &error);
fail_unless(archive != NULL, NULL);
fail_unless(error == NULL, NULL);
fail_unless(osync_mapping_table_load(table, archive, objtype, &error), NULL);
fail_unless(error == NULL, NULL);
osync_archive_unref(archive);
fail_unless(osync_mapping_table_num_mappings(table) == num_mappings, NULL);
osync_trace(TRACE_EXIT, "%s: %p", __func__, table);
return table;
}
osync_bool osync_obj_engine_initialize(OSyncObjEngine *engine, OSyncError **error)
{
const char *objtype = NULL;
int num = 0;
int i = 0;
osync_trace(TRACE_ENTRY, "%s(%p, %p)", __func__, engine, error);
osync_trace(TRACE_INTERNAL, "Loaded %i mappings", osync_mapping_table_num_mappings(engine->mapping_table));
objtype = osync_obj_engine_get_objtype(engine);
num = osync_engine_num_proxies(engine->parent);
for (i = 0; i < num; i++) {
OSyncClientProxy *proxy = osync_engine_nth_proxy(engine->parent, i);
OSyncObjTypeSink *sink = osync_client_proxy_find_objtype_sink(proxy, objtype);
OSyncSinkEngine *sinkengine = NULL;
if (!sink) {
/* "data" sink engine counts also as valid. */
sink = osync_client_proxy_find_objtype_sink(proxy, "data");
if (!sink)
continue;
}
sinkengine = osync_sink_engine_new(i, proxy, engine, error);
if (!sinkengine)
goto error;
engine->sink_engines = g_list_append(engine->sink_engines, sinkengine);
}
if (engine->archive && engine->slowsync) {
if (!osync_mapping_table_flush(engine->mapping_table, engine->archive, engine->objtype, error))
goto error;
}
if (engine->archive) {
if (!osync_mapping_table_load(engine->mapping_table, engine->archive, engine->objtype, error))
goto error;
}
if (!_create_mapping_engines(engine, error))
goto error;
osync_trace(TRACE_INTERNAL, "Created %i mapping engine", g_list_length(engine->mapping_engines));
if (engine->archive) {
/* inject ignored conflicts from previous syncs */
if (!_inject_changelog_entries(engine, error))
goto error;
}
osync_trace(TRACE_EXIT, "%s", __func__);
return TRUE;
error:
osync_trace(TRACE_EXIT_ERROR, "%s: %s", __func__, osync_error_print(error));
return FALSE;
}