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anthropic prompt caching cost tracking (#5453)

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* fix(utils.py): support 'drop_params' for embedding requests

Fixes https://github.com/BerriAI/litellm/issues/5444

* feat(anthropic/cost_calculation.py): Support calculating cost for prompt caching on anthropic

* feat(types/utils.py): allows us to migrate to openai's equivalent, once that comes out

* fix: fix linting errors

* test: mark flaky test
This commit is contained in:
Krish Dholakia 2024-08-31 14:09:35 -07:00 • committed by Ishaan Jaff
parent 6aaa7a75cd
commit aa9f1896c6
17 changed files with 432 additions and 84 deletions
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27
litellm/utils.py
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@ -2550,6 +2550,7 @@ def get_optional_params_embeddings(
encoding_format=None,
dimensions=None,
custom_llm_provider="",
drop_params: Optional[bool] = None,
additional_drop_params: Optional[bool] = None,
**kwargs,
):
@ -2560,6 +2561,7 @@ def get_optional_params_embeddings(
for k, v in special_params.items():
passed_params[k] = v
drop_params = passed_params.pop("drop_params", None)
additional_drop_params = passed_params.pop("additional_drop_params", None)
default_params = {"user": None, "encoding_format": None, "dimensions": None}
@ -2571,11 +2573,16 @@ def get_optional_params_embeddings(
for k in non_default_params.keys():
if k not in supported_params:
unsupported_params[k] = non_default_params[k]
if unsupported_params and not litellm.drop_params:
raise UnsupportedParamsError(
status_code=500,
message=f"{custom_llm_provider} does not support parameters: {unsupported_params}, for model={model}. To drop these, set `litellm.drop_params=True` or for proxy:\n\n`litellm_settings:\n drop_params: true`\n",
)
if unsupported_params:
if litellm.drop_params is True or (
drop_params is not None and drop_params is True
):
pass
else:
raise UnsupportedParamsError(
status_code=500,
message=f"{custom_llm_provider} does not support parameters: {unsupported_params}, for model={model}. To drop these, set `litellm.drop_params=True` or for proxy:\n\n`litellm_settings:\n drop_params: true`\n",
)
non_default_params = _get_non_default_params(
passed_params=passed_params,
@ -2680,7 +2687,9 @@ def get_optional_params_embeddings(
and custom_llm_provider not in litellm.openai_compatible_providers
):
if len(non_default_params.keys()) > 0:
if litellm.drop_params is True: # drop the unsupported non-default values
if (
litellm.drop_params is True or drop_params is True
): # drop the unsupported non-default values
keys = list(non_default_params.keys())
for k in keys:
non_default_params.pop(k, None)
@ -5358,6 +5367,12 @@ def get_model_info(model: str, custom_llm_provider: Optional[str] = None) -> Mod
max_input_tokens=_model_info.get("max_input_tokens", None),
max_output_tokens=_model_info.get("max_output_tokens", None),
input_cost_per_token=_input_cost_per_token,
cache_creation_input_token_cost=_model_info.get(
"cache_creation_input_token_cost", None
),
cache_read_input_token_cost=_model_info.get(
"cache_read_input_token_cost", None
),
input_cost_per_character=_model_info.get(
"input_cost_per_character", None
),