void test_o_database_new_open_crud_close() { struct o_database_error_handler *errorHandler = o_database_error_handler_new(o_db_error_handler_function, 0); struct o_database * db = o_database_new_error_handler("remote:127.0.0.1/demo", errorHandler); o_database_open(db, "admin", "admin"); struct o_record * record = o_database_record_new(db); int size = strlen("content content"); o_record_raw_reset(record, "content content", size); struct o_record_id *id; o_database_save(db, record ,&id); struct o_record * load_rec = o_database_load(db, id); int load_size; char * content = o_record_raw_content(load_rec, &load_size); assert_true(size == load_size, "readed have not same size of writed"); assert_true(memcmp(content, "content content", load_size) == 0, "readed have not same content of writed"); int test_size = strlen("test test"); o_record_raw_reset(load_rec, "test test", test_size); o_database_save(db, load_rec, 0); struct o_record * load_rec2 = o_database_load(db, id); content = o_record_raw_content(load_rec2, &load_size); assert_true(test_size == load_size, "readed have not same size of writed"); assert_true(memcmp(content, "test test", load_size) == 0, "readed have not same content of writed"); o_database_delete(db, load_rec2); o_record_release(record); o_record_release(load_rec); o_record_release(load_rec2); o_database_close(db); o_database_free(db); }
struct o_document * o_database_document_load(struct o_database_document * db, struct o_record_id * id) { struct o_record * record = o_database_load(o_database_document_to_database(db), id); if (o_record_type(record) != DOCUMENT_RECORD_TYPE) { //TODO:notify error. return 0; } return (struct o_document *) record; }
struct o_record * o_database_metadata(struct o_database * db) { o_database_context_database_init(db); struct o_record * metadata = 0; try { struct o_record_id * rid = o_storage_get_metadata_rid(db->storage); metadata = o_database_load(db, rid); o_record_id_release(rid); } catch( struct o_exception, ex) { DB_ERROR_NOTIFY(db, o_exception_code(ex), o_exception_message(ex)); o_exception_free(ex); } end_try; o_database_context_database_init(0); return metadata; }