pytrace/client/run_example.py

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2026-01-15 21:58:30 +08:00
from pytrace.client import TraceClient
def main():
"""
An example script demonstrating how to use the TraceClient to register
a custom node with the TraceStudio Server.
"""
# Point the client to the server
client = TraceClient(base_url="http://127.0.0.1:8000")
# 1. Register our custom node with the server
print("Registering custom 'StringConcatNode'...")
try:
registration_result = client.register_node_from_file(
"example_nodes/string_nodes.py"
)
print("Registration successful:", registration_result)
except Exception as e:
print(f"Failed to register node: {e}")
return
# 2. Get the list of all available plugins from the server to verify
# that our new node is now listed.
print("\nFetching all available plugins...")
try:
plugins = client.get_plugins()
print(f"Successfully fetched {plugins['total']} plugins.")
custom_node_type = registration_result.get("node_type")
if custom_node_type in plugins.get("plugins", {}):
print(f"SUCCESS: Found registered node '{custom_node_type}' in server's plugin list.")
else:
print(f"WARNING: Could not find '{custom_node_type}' in server's plugin list.")
except Exception as e:
print(f"Failed to get plugins: {e}")
return
if __name__ == "__main__":
main()