Getting Account Messages Written Using Streaming API?

[pprivon]

Hello,

Has anyone been able to get messages (specifically the stream.account_activity() function) writing to the CSV using the Streaming API? I confirmed that level 1 and level 2 quote streams are writing properly but not the account activity. The code I'm running is:

import pprint

# Import connection parameters for TD Ameritrade Account & App
from config import TD_ACCOUNT, CLIENT_ID, REDIRECT_URI, CREDENTIALS_PATH

# Bring in TD-AMERITRADE-PYTHON-API
from td.client import TDClient

# Create a new instance of the client
td_client = TDClient(
    client_id = CLIENT_ID, 
    redirect_uri = REDIRECT_URI, 
    credentials_path = CREDENTIALS_PATH
)

# Log in to a new session
td_client.login()

td_stream_client = td_client.create_streaming_session()

# Specify the write behavior of the stream
td_stream_client.write_behavior(
    write='csv',
    file_path = 'stream_data_messages.csv',
    append_mode = True
)

# Level 1 Quotes
td_stream_client.level_one_quotes(symbols=['MSFT'], fields=list(range(0,38)))

# Account Activity
td_stream_client.account_activity()

# Start the Stream
td_stream_client.stream()

If I run as is I don't get any information logged to the CSV but I am seeing both quotes and account messages in the console. If I comment out the line td_stream_client.account_activity() then the MSFT quotes get logged to the CSV. If I comment out the level one quotes but leave the account_activity line uncommented I get nothing logged to the CSV.

I spent some time digging through the stream.py starting to build in support for this portion of the API but thought I'd check if this is something anyone else has started/completed.