import os
os.environ["RD_LIB_CONFIG_PATH"] = "../Configuration"
import refinitiv.data as rd
from refinitiv.data.content import pricing

rd.open_session()
non_streaming = rd.content.pricing.Definition(
    ['CAD='],
    fields=['BID', 'ASK']
).get_stream()

# We want to just snap the current prices, don't need updates
# Open the instrument in non-streaming mode
non_streaming.open(with_updates=False)

# Snapshot the prices at the time of the open() call
non_streaming.get_snapshot()

non_streaming.close()
rd.close_session()