def setupServer():
""" Setup the connection to the MVI Server."""
global server
try:
server = vapi.connect_to_server(args.baseurl, args.token)
except Exception as e:
print("Error: Failed to setup server.", file=sys.stderr)
print(e)
exit(2)
def main(params):
"""Example python script to illustrate minimal use of the vapi library.
This script will generate a summary list of datasets if no parameters are provided.
If 1 parameter is given, it is assumed to be a dataset ID and details for that ID will be show.
More than 2 parameters results in an error.
:param params:
"""
try:
# No parameters to `connect_to_server()` will used VAPI_* env variables
# This setups the server class, it does not actually maintain a connection
server = vapi.connect_to_server()
except Exception as e:
print("Error: Failed to setup server.", file=sys.stderr)
logger.debug(dict(e))
return 2
if len(params) == 1:
# Show details about the dataset passed in.
server.datasets.show(params[0])
if server.rsp_ok():
# Pretty print the details
print(json.dumps(server.json(), indent=2))
else:
# Something went wrong. Show the status code.
# All of visual-inspections failure messages should be in json, so pretty print that
print(f"Request failed with code {server.status_code()}",
file=sys.stderr)
print(json.dumps(server.json(), indent=2), file=sys.stderr)
return 2
elif len(params) == 0:
# Get a list of all datasets visible to the current user
server.datasets.report()
if server.rsp_ok():
printSummaryInfo(server.json())
else:
# Something went wrong. Show the status code.
# All of visual-inspections failure messages should be in json, so pretty print that
print(f"Request failed with code {server.status_code()}",
file=sys.stderr)
print(json.dumps(server.json(), indent=2), file=sys.stderr)
return 2
else:
print(f"""ERROR: too many parameters
USAGE: either
{sys.argv[0]} -- to show list of datasets
or
{sys.argv[0]} <DatasetId> -- to show details of one dataset.""",
file=sys.stderr)
return 1
return 0
def main(params, cmd_flags=None):
global server
args = cli_utils.get_valid_input(usage_stmt, operation_map, id="--modelid", argv=params, cmd_flags=cmd_flags)
if args is not None:
try:
server = vapi.connect_to_server(cli_utils.host_name, cli_utils.token)
except Exception as e:
print("Error: Failed to setup server.", file=sys.stderr)
logger.debug(e)
return 1
args.operation(args.op_params)
def main(params, cmd_flags=None):
global server
args = cli_utils.get_valid_input(usage_stmt,
operation_map,
argv=params,
cmd_flags=cmd_flags)
if args is not None:
# When requesting a token, we need to ignore any existing token info
if args.cmd_params["<operation>"] == "token":
cli_utils.token = ""
try:
server = vapi.connect_to_server(cli_utils.host_name,
cli_utils.token)
except Exception as e:
print("Error: Failed to setup server.", file=sys.stderr)
logger.debug(e)
return 1
args.operation(args.op_params)
