feat(a2a_endpoints.py): fix tracing to avoid recreating logging objects for the same call

allows stable trace id usage
This commit is contained in:
Krrish Dholakia 2026-03-02 21:38:39 -08:00
parent 00e861b90b
commit a3aef0d3ea
6 changed files with 278 additions and 255 deletions

View file

@ -271,7 +271,9 @@ async def asend_message(
card_url = getattr(agent_card, "url", None) if agent_card else None
context_id = trace_id or str(uuid.uuid4())
request.params.message.context_id = context_id
if request.params.message.context_id is None:
request.params.message.context_id = context_id
# Retry loop: if connection fails due to localhost URL in agent card, retry with fixed URL
a2a_response = None
for _ in range(2): # max 2 attempts: original + 1 retry

View file

@ -352,9 +352,9 @@ class Logging(LiteLLMLoggingBaseClass):
)
self.function_id = function_id
self.streaming_chunks: List[Any] = [] # for generating complete stream response
self.sync_streaming_chunks: List[
Any
] = [] # for generating complete stream response
self.sync_streaming_chunks: List[Any] = (
[]
) # for generating complete stream response
self.log_raw_request_response = log_raw_request_response
# Initialize dynamic callbacks
@ -746,9 +746,9 @@ class Logging(LiteLLMLoggingBaseClass):
prompt_spec=prompt_spec,
dynamic_callback_params=dynamic_callback_params,
):
self.model_call_details[
"prompt_integration"
] = logger.__class__.__name__
self.model_call_details["prompt_integration"] = (
logger.__class__.__name__
)
return logger
except Exception:
# If check fails, continue to next logger
@ -816,9 +816,9 @@ class Logging(LiteLLMLoggingBaseClass):
if anthropic_cache_control_logger := AnthropicCacheControlHook.get_custom_logger_for_anthropic_cache_control_hook(
non_default_params
):
self.model_call_details[
"prompt_integration"
] = anthropic_cache_control_logger.__class__.__name__
self.model_call_details["prompt_integration"] = (
anthropic_cache_control_logger.__class__.__name__
)
return anthropic_cache_control_logger
#########################################################
@ -830,9 +830,9 @@ class Logging(LiteLLMLoggingBaseClass):
internal_usage_cache=None,
llm_router=None,
)
self.model_call_details[
"prompt_integration"
] = vector_store_custom_logger.__class__.__name__
self.model_call_details["prompt_integration"] = (
vector_store_custom_logger.__class__.__name__
)
# Add to global callbacks so post-call hooks are invoked
if (
vector_store_custom_logger
@ -892,9 +892,9 @@ class Logging(LiteLLMLoggingBaseClass):
model
): # if model name was changes pre-call, overwrite the initial model call name with the new one
self.model_call_details["model"] = model
self.model_call_details["litellm_params"][
"api_base"
] = self._get_masked_api_base(additional_args.get("api_base", ""))
self.model_call_details["litellm_params"]["api_base"] = (
self._get_masked_api_base(additional_args.get("api_base", ""))
)
def pre_call(self, input, api_key, model=None, additional_args={}): # noqa: PLR0915
# Log the exact input to the LLM API
@ -923,10 +923,10 @@ class Logging(LiteLLMLoggingBaseClass):
try:
# [Non-blocking Extra Debug Information in metadata]
if turn_off_message_logging is True:
_metadata[
"raw_request"
] = "redacted by litellm. \
_metadata["raw_request"] = (
"redacted by litellm. \
'litellm.turn_off_message_logging=True'"
)
else:
curl_command = self._get_request_curl_command(
api_base=additional_args.get("api_base", ""),
@ -937,34 +937,34 @@ class Logging(LiteLLMLoggingBaseClass):
_metadata["raw_request"] = str(curl_command)
# split up, so it's easier to parse in the UI
self.model_call_details[
"raw_request_typed_dict"
] = RawRequestTypedDict(
raw_request_api_base=str(
additional_args.get("api_base") or ""
),
raw_request_body=self._get_raw_request_body(
additional_args.get("complete_input_dict", {})
),
# NOTE: setting ignore_sensitive_headers to True will cause
# the Authorization header to be leaked when calls to the health
# endpoint are made and fail.
raw_request_headers=self._get_masked_headers(
additional_args.get("headers", {}) or {},
),
error=None,
self.model_call_details["raw_request_typed_dict"] = (
RawRequestTypedDict(
raw_request_api_base=str(
additional_args.get("api_base") or ""
),
raw_request_body=self._get_raw_request_body(
additional_args.get("complete_input_dict", {})
),
# NOTE: setting ignore_sensitive_headers to True will cause
# the Authorization header to be leaked when calls to the health
# endpoint are made and fail.
raw_request_headers=self._get_masked_headers(
additional_args.get("headers", {}) or {},
),
error=None,
)
)
except Exception as e:
self.model_call_details[
"raw_request_typed_dict"
] = RawRequestTypedDict(
error=str(e),
self.model_call_details["raw_request_typed_dict"] = (
RawRequestTypedDict(
error=str(e),
)
)
_metadata[
"raw_request"
] = "Unable to Log \
_metadata["raw_request"] = (
"Unable to Log \
raw request: {}".format(
str(e)
str(e)
)
)
if getattr(self, "logger_fn", None) and callable(self.logger_fn):
try:
@ -1265,13 +1265,13 @@ class Logging(LiteLLMLoggingBaseClass):
for callback in callbacks:
try:
if isinstance(callback, CustomLogger):
response: Optional[
MCPPostCallResponseObject
] = await callback.async_post_mcp_tool_call_hook(
kwargs=kwargs,
response_obj=post_mcp_tool_call_response_obj,
start_time=start_time,
end_time=end_time,
response: Optional[MCPPostCallResponseObject] = (
await callback.async_post_mcp_tool_call_hook(
kwargs=kwargs,
response_obj=post_mcp_tool_call_response_obj,
start_time=start_time,
end_time=end_time,
)
)
######################################################################
# if any of the callbacks modify the response, use the modified response
@ -1466,9 +1466,9 @@ class Logging(LiteLLMLoggingBaseClass):
verbose_logger.debug(
f"response_cost_failure_debug_information: {debug_info}"
)
self.model_call_details[
"response_cost_failure_debug_information"
] = debug_info
self.model_call_details["response_cost_failure_debug_information"] = (
debug_info
)
return None
try:
@ -1494,9 +1494,9 @@ class Logging(LiteLLMLoggingBaseClass):
verbose_logger.debug(
f"response_cost_failure_debug_information: {debug_info}"
)
self.model_call_details[
"response_cost_failure_debug_information"
] = debug_info
self.model_call_details["response_cost_failure_debug_information"] = (
debug_info
)
return None
@ -1652,10 +1652,8 @@ class Logging(LiteLLMLoggingBaseClass):
result=logging_result
)
self.model_call_details[
"standard_logging_object"
] = self._build_standard_logging_payload(
logging_result, start_time, end_time
self.model_call_details["standard_logging_object"] = (
self._build_standard_logging_payload(logging_result, start_time, end_time)
)
if (
@ -1734,9 +1732,9 @@ class Logging(LiteLLMLoggingBaseClass):
end_time = datetime.datetime.now()
if self.completion_start_time is None:
self.completion_start_time = end_time
self.model_call_details[
"completion_start_time"
] = self.completion_start_time
self.model_call_details["completion_start_time"] = (
self.completion_start_time
)
self.model_call_details["log_event_type"] = "successful_api_call"
self.model_call_details["end_time"] = end_time
@ -1773,10 +1771,10 @@ class Logging(LiteLLMLoggingBaseClass):
end_time=end_time,
)
elif isinstance(result, dict) or isinstance(result, list):
self.model_call_details[
"standard_logging_object"
] = self._build_standard_logging_payload(
result, start_time, end_time
self.model_call_details["standard_logging_object"] = (
self._build_standard_logging_payload(
result, start_time, end_time
)
)
if (
standard_logging_payload := self.model_call_details.get(
@ -1785,9 +1783,9 @@ class Logging(LiteLLMLoggingBaseClass):
) is not None:
emit_standard_logging_payload(standard_logging_payload)
elif standard_logging_object is not None:
self.model_call_details[
"standard_logging_object"
] = standard_logging_object
self.model_call_details["standard_logging_object"] = (
standard_logging_object
)
else:
self.model_call_details["response_cost"] = None
@ -1945,17 +1943,17 @@ class Logging(LiteLLMLoggingBaseClass):
verbose_logger.debug(
"Logging Details LiteLLM-Success Call streaming complete"
)
self.model_call_details[
"complete_streaming_response"
] = complete_streaming_response
self.model_call_details[
"response_cost"
] = self._response_cost_calculator(result=complete_streaming_response)
self.model_call_details["complete_streaming_response"] = (
complete_streaming_response
)
self.model_call_details["response_cost"] = (
self._response_cost_calculator(result=complete_streaming_response)
)
## STANDARDIZED LOGGING PAYLOAD
self.model_call_details[
"standard_logging_object"
] = self._build_standard_logging_payload(
complete_streaming_response, start_time, end_time
self.model_call_details["standard_logging_object"] = (
self._build_standard_logging_payload(
complete_streaming_response, start_time, end_time
)
)
if (
standard_logging_payload := self.model_call_details.get(
@ -2289,10 +2287,10 @@ class Logging(LiteLLMLoggingBaseClass):
)
else:
if self.stream and complete_streaming_response:
self.model_call_details[
"complete_response"
] = self.model_call_details.get(
"complete_streaming_response", {}
self.model_call_details["complete_response"] = (
self.model_call_details.get(
"complete_streaming_response", {}
)
)
result = self.model_call_details["complete_response"]
openMeterLogger.log_success_event(
@ -2316,10 +2314,10 @@ class Logging(LiteLLMLoggingBaseClass):
)
else:
if self.stream and complete_streaming_response:
self.model_call_details[
"complete_response"
] = self.model_call_details.get(
"complete_streaming_response", {}
self.model_call_details["complete_response"] = (
self.model_call_details.get(
"complete_streaming_response", {}
)
)
result = self.model_call_details["complete_response"]
@ -2458,9 +2456,9 @@ class Logging(LiteLLMLoggingBaseClass):
if complete_streaming_response is not None:
print_verbose("Async success callbacks: Got a complete streaming response")
self.model_call_details[
"async_complete_streaming_response"
] = complete_streaming_response
self.model_call_details["async_complete_streaming_response"] = (
complete_streaming_response
)
try:
if self.model_call_details.get("cache_hit", False) is True:
@ -2471,10 +2469,10 @@ class Logging(LiteLLMLoggingBaseClass):
model_call_details=self.model_call_details
)
# base_model defaults to None if not set on model_info
self.model_call_details[
"response_cost"
] = self._response_cost_calculator(
result=complete_streaming_response
self.model_call_details["response_cost"] = (
self._response_cost_calculator(
result=complete_streaming_response
)
)
verbose_logger.debug(
@ -2487,10 +2485,10 @@ class Logging(LiteLLMLoggingBaseClass):
self.model_call_details["response_cost"] = None
## STANDARDIZED LOGGING PAYLOAD
self.model_call_details[
"standard_logging_object"
] = self._build_standard_logging_payload(
complete_streaming_response, start_time, end_time
self.model_call_details["standard_logging_object"] = (
self._build_standard_logging_payload(
complete_streaming_response, start_time, end_time
)
)
# print standard logging payload
@ -2517,10 +2515,8 @@ class Logging(LiteLLMLoggingBaseClass):
# _success_handler_helper_fn
if self.model_call_details.get("standard_logging_object") is None:
## STANDARDIZED LOGGING PAYLOAD
self.model_call_details[
"standard_logging_object"
] = self._build_standard_logging_payload(
result, start_time, end_time
self.model_call_details["standard_logging_object"] = (
self._build_standard_logging_payload(result, start_time, end_time)
)
# print standard logging payload
@ -2764,18 +2760,18 @@ class Logging(LiteLLMLoggingBaseClass):
## STANDARDIZED LOGGING PAYLOAD
self.model_call_details[
"standard_logging_object"
] = get_standard_logging_object_payload(
kwargs=self.model_call_details,
init_response_obj={},
start_time=start_time,
end_time=end_time,
logging_obj=self,
status="failure",
error_str=str(exception),
original_exception=exception,
standard_built_in_tools_params=self.standard_built_in_tools_params,
self.model_call_details["standard_logging_object"] = (
get_standard_logging_object_payload(
kwargs=self.model_call_details,
init_response_obj={},
start_time=start_time,
end_time=end_time,
logging_obj=self,
status="failure",
error_str=str(exception),
original_exception=exception,
standard_built_in_tools_params=self.standard_built_in_tools_params,
)
)
return start_time, end_time
@ -3739,9 +3735,9 @@ def _init_custom_logger_compatible_class( # noqa: PLR0915
service_name=arize_config.project_name,
)
os.environ[
"OTEL_EXPORTER_OTLP_TRACES_HEADERS"
] = f"space_id={arize_config.space_key or arize_config.space_id},api_key={arize_config.api_key}"
os.environ["OTEL_EXPORTER_OTLP_TRACES_HEADERS"] = (
f"space_id={arize_config.space_key or arize_config.space_id},api_key={arize_config.api_key}"
)
for callback in _in_memory_loggers:
if (
isinstance(callback, ArizeLogger)
@ -3767,13 +3763,13 @@ def _init_custom_logger_compatible_class( # noqa: PLR0915
existing_attrs = os.environ.get("OTEL_RESOURCE_ATTRIBUTES", "")
# Add openinference.project.name attribute
if existing_attrs:
os.environ[
"OTEL_RESOURCE_ATTRIBUTES"
] = f"{existing_attrs},openinference.project.name={arize_phoenix_config.project_name}"
os.environ["OTEL_RESOURCE_ATTRIBUTES"] = (
f"{existing_attrs},openinference.project.name={arize_phoenix_config.project_name}"
)
else:
os.environ[
"OTEL_RESOURCE_ATTRIBUTES"
] = f"openinference.project.name={arize_phoenix_config.project_name}"
os.environ["OTEL_RESOURCE_ATTRIBUTES"] = (
f"openinference.project.name={arize_phoenix_config.project_name}"
)
# Set Phoenix project name from environment variable
phoenix_project_name = os.environ.get("PHOENIX_PROJECT_NAME", None)
@ -3781,19 +3777,19 @@ def _init_custom_logger_compatible_class( # noqa: PLR0915
existing_attrs = os.environ.get("OTEL_RESOURCE_ATTRIBUTES", "")
# Add openinference.project.name attribute
if existing_attrs:
os.environ[
"OTEL_RESOURCE_ATTRIBUTES"
] = f"{existing_attrs},openinference.project.name={phoenix_project_name}"
os.environ["OTEL_RESOURCE_ATTRIBUTES"] = (
f"{existing_attrs},openinference.project.name={phoenix_project_name}"
)
else:
os.environ[
"OTEL_RESOURCE_ATTRIBUTES"
] = f"openinference.project.name={phoenix_project_name}"
os.environ["OTEL_RESOURCE_ATTRIBUTES"] = (
f"openinference.project.name={phoenix_project_name}"
)
# auth can be disabled on local deployments of arize phoenix
if arize_phoenix_config.otlp_auth_headers is not None:
os.environ[
"OTEL_EXPORTER_OTLP_TRACES_HEADERS"
] = arize_phoenix_config.otlp_auth_headers
os.environ["OTEL_EXPORTER_OTLP_TRACES_HEADERS"] = (
arize_phoenix_config.otlp_auth_headers
)
for callback in _in_memory_loggers:
if (
@ -3969,9 +3965,9 @@ def _init_custom_logger_compatible_class( # noqa: PLR0915
exporter="otlp_http",
endpoint="https://langtrace.ai/api/trace",
)
os.environ[
"OTEL_EXPORTER_OTLP_TRACES_HEADERS"
] = f"api_key={os.getenv('LANGTRACE_API_KEY')}"
os.environ["OTEL_EXPORTER_OTLP_TRACES_HEADERS"] = (
f"api_key={os.getenv('LANGTRACE_API_KEY')}"
)
for callback in _in_memory_loggers:
if (
isinstance(callback, OpenTelemetry)
@ -4204,8 +4200,7 @@ def _maybe_auto_initialize_arize_phoenix(_in_memory_loggers: list) -> None:
litellm.logging_callback_manager.add_litellm_callback(phoenix_logger)
verbose_logger.info(
"Auto-initialized Arize Phoenix logger alongside otel "
"(endpoint=%s)",
"Auto-initialized Arize Phoenix logger alongside otel " "(endpoint=%s)",
arize_phoenix_config.endpoint,
)
except Exception as e:
@ -4768,9 +4763,11 @@ class StandardLoggingPayloadSetup:
).model_dump()
if isinstance(_raw, dict):
if ResponseAPILoggingUtils._is_response_api_usage(_raw):
return ResponseAPILoggingUtils._transform_response_api_usage_to_chat_usage(
_raw
).model_dump()
return (
ResponseAPILoggingUtils._transform_response_api_usage_to_chat_usage(
_raw
).model_dump()
)
return _raw
if isinstance(_raw, Usage):
return _raw.model_dump()
@ -4884,10 +4881,10 @@ class StandardLoggingPayloadSetup:
for key in StandardLoggingHiddenParams.__annotations__.keys():
if key in hidden_params:
if key == "additional_headers":
clean_hidden_params[
"additional_headers"
] = StandardLoggingPayloadSetup.get_additional_headers(
hidden_params[key]
clean_hidden_params["additional_headers"] = (
StandardLoggingPayloadSetup.get_additional_headers(
hidden_params[key]
)
)
else:
clean_hidden_params[key] = hidden_params[key] # type: ignore
@ -5039,6 +5036,7 @@ class StandardLoggingPayloadSetup:
dynamic_litellm_session_id = litellm_params.get("litellm_session_id")
dynamic_litellm_trace_id = litellm_params.get("litellm_trace_id")
# Note: we recommend using `litellm_session_id` for session tracking
# `litellm_trace_id` is an internal litellm param
if dynamic_litellm_session_id:
@ -5509,9 +5507,9 @@ def scrub_sensitive_keys_in_metadata(litellm_params: Optional[dict]):
):
for k, v in metadata["user_api_key_metadata"].items():
if k == "logging": # prevent logging user logging keys
cleaned_user_api_key_metadata[
k
] = "scrubbed_by_litellm_for_sensitive_keys"
cleaned_user_api_key_metadata[k] = (
"scrubbed_by_litellm_for_sensitive_keys"
)
else:
cleaned_user_api_key_metadata[k] = v
@ -5623,4 +5621,3 @@ def create_dummy_standard_logging_payload() -> StandardLoggingPayload:
model_parameters={"stream": True},
hidden_params=hidden_params,
)

View file

@ -69,6 +69,7 @@ async def _handle_stream_message(
from litellm.a2a_protocol.main import A2A_SDK_AVAILABLE
if not A2A_SDK_AVAILABLE:
async def _error_stream():
yield json.dumps(
{
@ -106,7 +107,12 @@ async def _handle_stream_message(
proxy_server_request=proxy_server_request,
)
if use_proxy_hooks and user_api_key_dict is not None and request_data is not None and proxy_logging_obj is not None:
if (
use_proxy_hooks
and user_api_key_dict is not None
and request_data is not None
and proxy_logging_obj is not None
):
from litellm.proxy.common_request_processing import (
ProxyBaseLLMRequestProcessing,
)
@ -119,20 +125,27 @@ async def _handle_stream_message(
return json.dumps(obj) + "\n"
def _ndjson_error(proxy_exc: Any) -> str:
return json.dumps(
{
"jsonrpc": "2.0",
"id": request_id,
"error": {
"code": -32603,
"message": getattr(
proxy_exc, "message", f"Streaming error: {proxy_exc!s}"
),
},
}
) + "\n"
return (
json.dumps(
{
"jsonrpc": "2.0",
"id": request_id,
"error": {
"code": -32603,
"message": getattr(
proxy_exc,
"message",
f"Streaming error: {proxy_exc!s}",
),
},
}
)
+ "\n"
)
async for line in ProxyBaseLLMRequestProcessing.async_streaming_data_generator(
async for (
line
) in ProxyBaseLLMRequestProcessing.async_streaming_data_generator(
response=a2a_stream,
user_api_key_dict=user_api_key_dict,
request_data=request_data,
@ -151,7 +164,12 @@ async def _handle_stream_message(
yield json.dumps(chunk) + "\n"
except Exception as e:
verbose_proxy_logger.exception(f"Error streaming A2A response: {e}")
if use_proxy_hooks and proxy_logging_obj is not None and user_api_key_dict is not None and request_data is not None:
if (
use_proxy_hooks
and proxy_logging_obj is not None
and user_api_key_dict is not None
and request_data is not None
):
transformed_exception = await proxy_logging_obj.post_call_failure_hook(
user_api_key_dict=user_api_key_dict,
original_exception=e,
@ -382,6 +400,7 @@ async def invoke_agent_a2a(
agent_id=agent.agent_id,
metadata=data.get("metadata", {}),
proxy_server_request=data.get("proxy_server_request"),
litellm_logging_obj=logging_obj,
)
response = await proxy_logging_obj.post_call_success_hook(

View file

@ -10,16 +10,12 @@ import litellm
from litellm._logging import verbose_logger, verbose_proxy_logger
from litellm._service_logger import ServiceLogging
from litellm.litellm_core_utils.safe_json_loads import safe_json_loads
from litellm.proxy._types import (
AddTeamCallback,
CommonProxyErrors,
LitellmDataForBackendLLMCall,
LitellmUserRoles,
SpecialHeaders,
TeamCallbackMetadata,
UserAPIKeyAuth,
)
from litellm.proxy.common_utils.http_parsing_utils import _safe_get_request_headers
from litellm.proxy._types import (AddTeamCallback, CommonProxyErrors,
LitellmDataForBackendLLMCall,
LitellmUserRoles, SpecialHeaders,
TeamCallbackMetadata, UserAPIKeyAuth)
from litellm.proxy.common_utils.http_parsing_utils import \
_safe_get_request_headers
# Cache special headers as a frozenset for O(1) lookup performance
_SPECIAL_HEADERS_CACHE = frozenset(
@ -28,12 +24,9 @@ _SPECIAL_HEADERS_CACHE = frozenset(
from litellm.router import Router
from litellm.types.llms.anthropic import ANTHROPIC_API_HEADERS
from litellm.types.services import ServiceTypes
from litellm.types.utils import (
LlmProviders,
ProviderSpecificHeader,
StandardLoggingUserAPIKeyMetadata,
SupportedCacheControls,
)
from litellm.types.utils import (LlmProviders, ProviderSpecificHeader,
StandardLoggingUserAPIKeyMetadata,
SupportedCacheControls)
service_logger_obj = ServiceLogging() # used for tracking latency on OTEL
@ -577,13 +570,13 @@ class LiteLLMProxyRequestSetup:
# Finally update the requests metadata with the `metadata_from_headers`
#########################################################################################
agent_id_from_header = headers.get("x-litellm-agent-id")
# x-litellm-trace-id and x-litellm-session-id are interchangeable for call chaining
chain_id = headers.get("x-litellm-trace-id") or headers.get(
"x-litellm-session-id"
)
if agent_id_from_header:
metadata_from_headers["agent_id"] = agent_id_from_header
verbose_proxy_logger.debug(
@ -670,8 +663,7 @@ class LiteLLMProxyRequestSetup:
return data
from litellm.proxy._types import (
LiteLLM_ManagementEndpoint_MetadataFields,
LiteLLM_ManagementEndpoint_MetadataFields_Premium,
)
LiteLLM_ManagementEndpoint_MetadataFields_Premium)
# ignore any special fields
added_metadata = {}
@ -840,7 +832,8 @@ async def add_litellm_data_to_request( # noqa: PLR0915
"""
from litellm.proxy.proxy_server import llm_router, premium_user
from litellm.types.proxy.litellm_pre_call_utils import RedactedDict, SecretFields
from litellm.types.proxy.litellm_pre_call_utils import (RedactedDict,
SecretFields)
_raw_headers: Dict[str, str] = RedactedDict(_safe_get_request_headers(request))
@ -1515,7 +1508,8 @@ async def move_guardrails_to_metadata(
# Only check policy engine if no local config (avoid import + registry lookup)
if not (has_key_config or has_team_config or has_request_config):
from litellm.proxy.policy_engine.policy_registry import get_policy_registry
from litellm.proxy.policy_engine.policy_registry import \
get_policy_registry
if not get_policy_registry().is_initialized():
# Nothing configured anywhere - clean up request body fields and return
@ -1579,14 +1573,16 @@ async def move_guardrails_to_metadata(
def _is_policy_version_id(s: str) -> bool:
"""Return True if string is a policy version ID (starts with policy_<uuid> prefix)."""
from litellm.proxy.policy_engine.policy_registry import POLICY_VERSION_ID_PREFIX
from litellm.proxy.policy_engine.policy_registry import \
POLICY_VERSION_ID_PREFIX
return isinstance(s, str) and s.startswith(POLICY_VERSION_ID_PREFIX)
def _extract_policy_id(s: str) -> Optional[str]:
"""Extract raw UUID from policy_<uuid> string, or None if not a valid version ID."""
from litellm.proxy.policy_engine.policy_registry import POLICY_VERSION_ID_PREFIX
from litellm.proxy.policy_engine.policy_registry import \
POLICY_VERSION_ID_PREFIX
if not _is_policy_version_id(s):
return None
@ -1607,10 +1603,9 @@ def _match_and_track_policies(
"""
from litellm._logging import verbose_proxy_logger
from litellm.proxy.common_utils.callback_utils import (
add_policy_sources_to_metadata,
add_policy_to_applied_policies_header,
)
from litellm.proxy.policy_engine.attachment_registry import get_attachment_registry
add_policy_sources_to_metadata, add_policy_to_applied_policies_header)
from litellm.proxy.policy_engine.attachment_registry import \
get_attachment_registry
from litellm.proxy.policy_engine.policy_matcher import PolicyMatcher
# Get matching policies via attachments (with match reasons for attribution)
@ -1755,7 +1750,8 @@ async def add_guardrails_from_policy_engine(
user_api_key_dict: The user's API key authentication info
"""
from litellm._logging import verbose_proxy_logger
from litellm.proxy.common_utils.http_parsing_utils import get_tags_from_request_body
from litellm.proxy.common_utils.http_parsing_utils import \
get_tags_from_request_body
from litellm.proxy.policy_engine.policy_registry import get_policy_registry
from litellm.types.proxy.policy_engine import PolicyMatchContext

View file

@ -11,26 +11,21 @@ from pydantic import BaseModel
import litellm
from litellm._logging import verbose_proxy_logger
from litellm.constants import (
MAX_STRING_LENGTH_PROMPT_IN_DB as DEFAULT_MAX_STRING_LENGTH_PROMPT_IN_DB,
)
from litellm.constants import \
MAX_STRING_LENGTH_PROMPT_IN_DB as DEFAULT_MAX_STRING_LENGTH_PROMPT_IN_DB
from litellm.constants import REDACTED_BY_LITELM_STRING
from litellm.litellm_core_utils.core_helpers import (
get_litellm_metadata_from_kwargs,
reconstruct_model_name,
)
get_litellm_metadata_from_kwargs, reconstruct_model_name)
from litellm.litellm_core_utils.safe_json_dumps import safe_dumps
from litellm.proxy._types import SpendLogsMetadata, SpendLogsPayload
from litellm.proxy.utils import PrismaClient, hash_token
from litellm.types.utils import (
CostBreakdown,
StandardLoggingGuardrailInformation,
StandardLoggingMCPToolCall,
StandardLoggingModelInformation,
StandardLoggingPayload,
StandardLoggingVectorStoreRequest,
VectorStoreSearchResponse,
)
from litellm.types.utils import (CostBreakdown,
StandardLoggingGuardrailInformation,
StandardLoggingMCPToolCall,
StandardLoggingModelInformation,
StandardLoggingPayload,
StandardLoggingVectorStoreRequest,
VectorStoreSearchResponse)
from litellm.utils import get_end_user_id_for_cost_tracking
@ -116,16 +111,15 @@ def _get_spend_logs_metadata(
# Filter the metadata dictionary to include only the specified keys
clean_metadata = SpendLogsMetadata(
**{ # type: ignore
key: metadata.get(key)
for key in SpendLogsMetadata.__annotations__.keys()
key: metadata.get(key) for key in SpendLogsMetadata.__annotations__.keys()
}
)
clean_metadata["applied_guardrails"] = applied_guardrails
clean_metadata["batch_models"] = batch_models
clean_metadata["mcp_tool_call_metadata"] = mcp_tool_call_metadata
clean_metadata[
"vector_store_request_metadata"
] = _get_vector_store_request_for_spend_logs_payload(vector_store_request_metadata)
clean_metadata["vector_store_request_metadata"] = (
_get_vector_store_request_for_spend_logs_payload(vector_store_request_metadata)
)
clean_metadata["guardrail_information"] = guardrail_information
clean_metadata["usage_object"] = usage_object
clean_metadata["model_map_information"] = model_map_information
@ -372,9 +366,11 @@ def get_logging_payload( # noqa: PLR0915
guardrail_information=(
standard_logging_payload.get("guardrail_information", None)
if standard_logging_payload is not None
else metadata.get("standard_logging_guardrail_information", None)
if metadata is not None
else None
else (
metadata.get("standard_logging_guardrail_information", None)
if metadata is not None
else None
)
),
cold_storage_object_key=(
standard_logging_payload["metadata"].get("cold_storage_object_key", None)
@ -501,6 +497,7 @@ def _get_session_id_for_spend_log(
"""
from litellm._uuid import uuid
if (
standard_logging_payload is not None
and standard_logging_payload.get("trace_id") is not None
@ -515,9 +512,7 @@ def _get_session_id_for_spend_log(
return str(uuid.uuid4())
def _get_request_duration_ms(
start_time: datetime, end_time: datetime
) -> Optional[int]:
def _get_request_duration_ms(start_time: datetime, end_time: datetime) -> Optional[int]:
"""Compute request duration in milliseconds from start and end times."""
try:
return int((end_time - start_time).total_seconds() * 1000)
@ -709,20 +704,20 @@ def _convert_to_json_serializable_dict(
if max_depth <= 0:
# Return a placeholder if max depth is exceeded
return "<max_depth_exceeded>"
if visited is None:
visited = set()
# Get the object's memory address to track visited objects
obj_id = id(obj)
if obj_id in visited:
# Circular reference detected, return placeholder
return "<circular_reference>"
# Only track mutable objects (dict, list, objects with __dict__)
if isinstance(obj, (dict, list)) or hasattr(obj, "__dict__"):
visited.add(obj_id)
try:
if isinstance(obj, BaseModel):
# Use Pydantic's model_dump() instead of pickle
@ -741,7 +736,9 @@ def _convert_to_json_serializable_dict(
]
elif hasattr(obj, "__dict__"):
# Handle objects with __dict__ attribute
return _convert_to_json_serializable_dict(obj.__dict__, visited, max_depth - 1)
return _convert_to_json_serializable_dict(
obj.__dict__, visited, max_depth - 1
)
else:
# Primitives (str, int, float, bool, None) pass through
return obj
@ -777,9 +774,7 @@ def _get_proxy_server_request_for_spend_logs_payload(
# Apply message redaction if turn_off_message_logging is enabled
if kwargs is not None:
from litellm.litellm_core_utils.redact_messages import (
perform_redaction,
should_redact_message_logging,
)
perform_redaction, should_redact_message_logging)
# Build model_call_details dict to check redaction settings
model_call_details = {
@ -788,12 +783,12 @@ def _get_proxy_server_request_for_spend_logs_payload(
"standard_callback_dynamic_params"
),
}
# If redaction is enabled, convert to serializable dict before redacting
if should_redact_message_logging(model_call_details=model_call_details):
_request_body = _convert_to_json_serializable_dict(_request_body)
perform_redaction(model_call_details=_request_body, result=None)
_request_body = _sanitize_request_body_for_spend_logs_payload(_request_body)
_request_body_json_str = json.dumps(_request_body, default=str)
return _request_body_json_str
@ -845,10 +840,8 @@ def _get_response_for_spend_logs_payload(
# Apply message redaction if turn_off_message_logging is enabled
if kwargs is not None:
from litellm.litellm_core_utils.redact_messages import (
perform_redaction,
should_redact_message_logging,
)
perform_redaction, should_redact_message_logging)
litellm_params = kwargs.get("litellm_params", {})
model_call_details = {
"litellm_params": litellm_params,
@ -856,11 +849,13 @@ def _get_response_for_spend_logs_payload(
"standard_callback_dynamic_params"
),
}
# If redaction is enabled, convert to serializable dict before redacting
if should_redact_message_logging(model_call_details=model_call_details):
response_obj = _convert_to_json_serializable_dict(response_obj)
response_obj = perform_redaction(model_call_details={}, result=response_obj)
response_obj = perform_redaction(
model_call_details={}, result=response_obj
)
sanitized_wrapper = _sanitize_request_body_for_spend_logs_payload(
{"response": response_obj}
@ -882,7 +877,7 @@ def _should_store_prompts_and_responses_in_spend_logs() -> bool:
# Check general_settings (from DB or proxy_config.yaml)
store_prompts_value = general_settings.get("store_prompts_in_spend_logs")
# Normalize case: handle True/true/TRUE, False/false/FALSE, None/null
if store_prompts_value is True:
return True
@ -890,7 +885,7 @@ def _should_store_prompts_and_responses_in_spend_logs() -> bool:
# Case-insensitive string comparison
if store_prompts_value.lower() == "true":
return True
# Also check environment variable
return get_secret_bool("STORE_PROMPTS_IN_SPEND_LOGS") is True

View file

@ -1454,10 +1454,12 @@ def client(original_function): # noqa: PLR0915
logging_obj, kwargs = function_setup(
original_function.__name__, rules_obj, start_time, *args, **kwargs
)
# Type assertion: logging_obj is guaranteed to be non-None after function_setup
assert logging_obj is not None, "logging_obj should not be None after function_setup"
assert (
logging_obj is not None
), "logging_obj should not be None after function_setup"
## LOAD CREDENTIALS
load_credentials_from_list(kwargs)
kwargs["litellm_logging_obj"] = logging_obj
@ -1753,7 +1755,9 @@ def client(original_function): # noqa: PLR0915
print_args_passed_to_litellm(original_function, args, kwargs)
start_time = datetime.datetime.now()
result = None
_update_response_metadata = getattr(sys.modules[__name__], "update_response_metadata")
_update_response_metadata = getattr(
sys.modules[__name__], "update_response_metadata"
)
logging_obj: Optional[LiteLLMLoggingObject] = kwargs.get(
"litellm_logging_obj", None
)
@ -1776,9 +1780,11 @@ def client(original_function): # noqa: PLR0915
logging_obj, kwargs = function_setup(
original_function.__name__, rules_obj, start_time, *args, **kwargs
)
# Type assertion: logging_obj is guaranteed to be non-None after function_setup
assert logging_obj is not None, "logging_obj should not be None after function_setup"
assert (
logging_obj is not None
), "logging_obj should not be None after function_setup"
modified_kwargs = await async_pre_call_deployment_hook(kwargs, call_type)
if modified_kwargs is not None:
@ -1861,6 +1867,7 @@ def client(original_function): # noqa: PLR0915
# MODEL CALL
result = await original_function(*args, **kwargs)
end_time = datetime.datetime.now()
if _is_streaming_request(
kwargs=kwargs,
call_type=call_type,
@ -2082,12 +2089,14 @@ def _is_async_request(
return False
_STREAMING_CALL_TYPES = frozenset({
CallTypes.generate_content_stream,
CallTypes.agenerate_content_stream,
CallTypes.generate_content_stream.value,
CallTypes.agenerate_content_stream.value,
})
_STREAMING_CALL_TYPES = frozenset(
{
CallTypes.generate_content_stream,
CallTypes.agenerate_content_stream,
CallTypes.generate_content_stream.value,
CallTypes.agenerate_content_stream.value,
}
)
def _is_streaming_request(
@ -2181,7 +2190,7 @@ def encode(model="", text="", custom_tokenizer: Optional[dict] = None):
# Normalize: HuggingFace Tokenizer.encode() returns an Encoding object;
# extract .ids so the return type is always List[int].
if hasattr(enc, "ids"):
return enc.ids
return enc.ids # type: ignore
return enc
@ -5836,7 +5845,7 @@ def get_model_info(
_model_info[key] = value # type: ignore
# if verbose_logger.isEnabledFor(logging.DEBUG):
# verbose_logger.debug(f"model_info: {_model_info}")
# verbose_logger.debug(f"model_info: {_model_info}")
returned_model_info = ModelInfo(
**_model_info, supported_openai_params=supported_openai_params
@ -6179,8 +6188,10 @@ def validate_environment( # noqa: PLR0915
"AWS_ROLE_ARN" in os.environ
or "AWS_PROFILE" in os.environ
or "AWS_WEB_IDENTITY_TOKEN_FILE" in os.environ
or "AWS_CONTAINER_CREDENTIALS_RELATIVE_URI" in os.environ # ECS task role
or "AWS_CONTAINER_CREDENTIALS_FULL_URI" in os.environ # ECS/Fargate full URI credential delivery
or "AWS_CONTAINER_CREDENTIALS_RELATIVE_URI"
in os.environ # ECS task role
or "AWS_CONTAINER_CREDENTIALS_FULL_URI"
in os.environ # ECS/Fargate full URI credential delivery
):
keys_in_environment = True
else:
@ -7386,7 +7397,9 @@ class ModelResponseIterator:
if convert_to_delta is True:
_stream_response = ModelResponseStream()
_stream_response.choices[0].delta.content = model_response.choices[0].message.content # type: ignore
self.model_response: Union[ModelResponse, ModelResponseStream] = _stream_response
self.model_response: Union[ModelResponse, ModelResponseStream] = (
_stream_response
)
else:
self.model_response = model_response
self.is_done = False
@ -7457,13 +7470,13 @@ def is_cached_message(message: AllMessageValues) -> bool:
Used for anthropic/gemini context caching.
Follows the anthropic format {"cache_control": {"type": "ephemeral"}}
Can be disabled globally by setting litellm.disable_anthropic_gemini_context_caching_transform = True
"""
# Check if context caching is disabled globally
if litellm.disable_anthropic_gemini_context_caching_transform is True:
return False
if "content" not in message:
return False
@ -7980,6 +7993,7 @@ class ProviderConfigManager:
def _get_azure_ai_config(model: str) -> BaseConfig:
"""Get Azure AI config based on model type."""
from litellm.llms.azure_ai.common_utils import AzureFoundryModelInfo
return AzureFoundryModelInfo.get_azure_ai_config_for_model(model)
@staticmethod