Files
letta-server/letta/services/telemetry_manager.py
2025-10-07 17:50:45 -07:00

57 lines
2.5 KiB
Python

from letta.helpers.json_helpers import json_dumps, json_loads
from letta.helpers.singleton import singleton
from letta.orm.provider_trace import ProviderTrace as ProviderTraceModel
from letta.otel.tracing import trace_method
from letta.schemas.provider_trace import ProviderTrace as PydanticProviderTrace, ProviderTraceCreate
from letta.schemas.step import Step as PydanticStep
from letta.schemas.user import User as PydanticUser
from letta.server.db import db_registry
from letta.utils import enforce_types
class TelemetryManager:
@enforce_types
@trace_method
async def get_provider_trace_by_step_id_async(
self,
step_id: str,
actor: PydanticUser,
) -> PydanticProviderTrace:
async with db_registry.async_session() as session:
provider_trace = await ProviderTraceModel.read_async(db_session=session, step_id=step_id, actor=actor)
return provider_trace.to_pydantic()
@enforce_types
@trace_method
async def create_provider_trace_async(self, actor: PydanticUser, provider_trace_create: ProviderTraceCreate) -> PydanticProviderTrace:
async with db_registry.async_session() as session:
provider_trace = ProviderTraceModel(**provider_trace_create.model_dump())
provider_trace.organization_id = actor.organization_id
if provider_trace_create.request_json:
request_json_str = json_dumps(provider_trace_create.request_json)
provider_trace.request_json = json_loads(request_json_str)
if provider_trace_create.response_json:
response_json_str = json_dumps(provider_trace_create.response_json)
provider_trace.response_json = json_loads(response_json_str)
await provider_trace.create_async(session, actor=actor, no_commit=True, no_refresh=True)
pydantic_provider_trace = provider_trace.to_pydantic()
await session.commit()
return pydantic_provider_trace
@singleton
class NoopTelemetryManager(TelemetryManager):
"""
Noop implementation of TelemetryManager.
"""
async def create_provider_trace_async(self, actor: PydanticUser, provider_trace_create: ProviderTraceCreate) -> PydanticProviderTrace:
return
async def get_provider_trace_by_step_id_async(self, step_id: str, actor: PydanticUser) -> PydanticStep:
return
def create_provider_trace(self, actor: PydanticUser, provider_trace_create: ProviderTraceCreate) -> PydanticProviderTrace:
return