def main(address, selector): # client configuration conf = { 'mode': 'client', 'peer': '{}'.format(address), } print("Openning session...") zenoh = Zenoh(conf) print("New workspace...") workspace = zenoh.workspace() # getting the data from zenoh, it can come from a storage or an eval print("Get Data from '{}'...".format(selector)) output_data = [] for data in workspace.get(selector): _, _, m, s, n = data.path.split('/') m = int(m) s = int(s) n = int(n) output_entry = { 'm': m, 's': s, 'n': n, 'value': data.value.get_content(), 'timestamp': data.timestamp } output_data.append(output_entry) sorted_output_data = sorted(output_data, key=lambda k: k['n']) for data in sorted_output_data: print(data) zenoh.close()
parser.add_argument('--selector', '-s', dest='selector', default='/demo/example/**', type=str, help='The selection of resources to get.') args = parser.parse_args() conf = { "mode": args.mode } if args.peer is not None: conf["peer"] = ",".join(args.peer) if args.listener is not None: conf["listener"] = ",".join(args.listener) selector = args.selector # zenoh-net code --- --- --- --- --- --- --- --- --- --- --- # initiate logging zenoh.init_logger() print("Openning session...") zenoh = Zenoh(conf) print("New workspace...") workspace = zenoh.workspace() print("Get Data from '{}'...".format(selector)) for data in workspace.get(selector): print(' {} : {} (encoding: {} , timestamp: {})'.format( data.path, data.value.get_content(), data.value.encoding_descr(), data.timestamp)) zenoh.close()
sample_id = 0 conf = { 'mode': 'client', 'peer': '{}'.format(address), } print("Opening Zenoh session...") zenoh = Zenoh(conf) # Create a new storage called my-storage path = '/@/router/local/plugin/storages/backend/memory/storage/my-storage' # Workspace creation print("New Zenoh workspace...") storage = zenoh.workspace() # Clearing the router print("Clearing the router first..") try: storage.delete(storage_path) print("Clear router") except Exception: print("Router is good") pass # Storage creation print("Creating storage...") value = {"path_expr": storage_path + '/**'} storage.put(path, value) workspace = zenoh.workspace(storage_path)