Hello
I am trying to establish a workflow between grasshopper and CPython for transferring meshes. I have a problem receiving objects that are created and sent from the GH side in CPython. Here is how I am trying to receive the latest objects:
client = SpeckleClient(host="speckle.xyz", use_ssl=True)
account = get_default_account()
client.authenticate(token=account.token)
my_stream = client.stream.get("de0e6cf898")
transport = ServerTransport(client=client, stream_id=my_stream)
last_obj_id = client.commit.list(my_stream.id)[0].referencedObject
last_obj = operations.receive(obj_id=last_obj_id, remote_transport=transport)
you can find the commit that I am trying to retrieve here: Speckle
I am using specklepy-2.2.9 with python 3.8.5 on macOS.
I would appreciate your help.
2 Likes
AlanRynne
18 August 2021 07:20
2
Hi there @shervin_azadi !
I think you just have a minor error in your code that may be preventing it from executing correctly.
When creating the ServerTransport, the second input is the stream ID, not the stream object. Try this out, it should work
from specklepy.api.client import SpeckleClient
from specklepy.api.credentials import get_default_account
from specklepy.api import operations
from specklepy.transports.server.server import ServerTransport
stream_id = "de0e6cf898"
client = SpeckleClient(host="speckle.xyz", use_ssl=True)
account = get_default_account()
client.authenticate(token=account.token)
transport = ServerTransport(client=client, stream_id=stream_id)
last_obj_id = client.commit.list(stream_id)[0].referencedObject
last_obj = operations.receive(obj_id=last_obj_id, remote_transport=transport)
print(str(last_obj_id))
Also, welcome to the Community! Feel free to Introduce yourself 🙆 to everyone here if you feel like it
3 Likes
Hi Alan
Thanks for the swift response. Indeed, you were right. After swaping the stream object with stream id the issue was resolved.
I will gladly introduce myself to the rest of the community.
3 Likes
