Compatibility layer for adapter mapping utilities.
This shim was previously used to re-export usage converters that have now been
inlined into their respective adapter helpers. It now only re-exports constants
and error conversion utilities that remain shared.
convert__anthropic_to_openai__error(error)
Convert an Anthropic error payload to the OpenAI envelope.
Source code in ccproxy/llms/formatters/anthropic_to_openai/errors.py
| def convert__anthropic_to_openai__error(error: BaseModel) -> BaseModel:
"""Convert an Anthropic error payload to the OpenAI envelope."""
from ccproxy.llms.models.anthropic import ErrorResponse as AnthropicErrorResponse
if isinstance(error, AnthropicErrorResponse):
anthropic_error = error.error
error_message = anthropic_error.message
anthropic_error_type = "api_error"
if hasattr(anthropic_error, "type"):
anthropic_error_type = anthropic_error.type
openai_error_type = ANTHROPIC_TO_OPENAI_ERROR_TYPE.get(
anthropic_error_type, "api_error"
)
return OpenAIErrorResponse(
error=ErrorDetail(
message=error_message,
type=openai_error_type,
code=None,
param=None,
)
)
if hasattr(error, "error") and hasattr(error.error, "message"):
error_message = error.error.message
return OpenAIErrorResponse(
error=ErrorDetail(
message=error_message,
type="api_error",
code=None,
param=None,
)
)
error_message = "Unknown error occurred"
if hasattr(error, "message"):
error_message = error.message
elif hasattr(error, "model_dump"):
error_dict = error.model_dump()
if isinstance(error_dict, dict):
error_message = error_dict.get("message", str(error_dict))
return OpenAIErrorResponse(
error=ErrorDetail(
message=error_message,
type="api_error",
code=None,
param=None,
)
)
|
convert__openai_to_anthropic__error(error)
Convert an OpenAI error payload to the Anthropic envelope.
Source code in ccproxy/llms/formatters/openai_to_anthropic/errors.py
| def convert__openai_to_anthropic__error(error: BaseModel) -> BaseModel:
"""Convert an OpenAI error payload to the Anthropic envelope."""
if isinstance(error, openai_models.ErrorResponse):
openai_error = error.error
error_message = openai_error.message
openai_error_type = openai_error.type or "api_error"
anthropic_error_type = OPENAI_TO_ANTHROPIC_ERROR_TYPE.get(
openai_error_type, "api_error"
)
if anthropic_error_type == "invalid_request_error":
anthropic_error: anthropic_models.ErrorType = (
anthropic_models.InvalidRequestError(message=error_message)
)
elif anthropic_error_type == "rate_limit_error":
anthropic_error = anthropic_models.RateLimitError(message=error_message)
else:
anthropic_error = anthropic_models.APIError(message=error_message)
return anthropic_models.ErrorResponse(error=anthropic_error)
if hasattr(error, "error") and hasattr(error.error, "message"):
error_message = error.error.message
fallback_error: anthropic_models.ErrorType = anthropic_models.APIError(
message=error_message
)
return anthropic_models.ErrorResponse(error=fallback_error)
error_message = "Unknown error occurred"
if hasattr(error, "message"):
error_message = error.message
elif hasattr(error, "model_dump"):
error_dict = error.model_dump()
error_message = str(error_dict.get("message", error_dict))
generic_error: anthropic_models.ErrorType = anthropic_models.APIError(
message=error_message
)
return anthropic_models.ErrorResponse(error=generic_error)
|