def _parse_function_call()

in aidial_adapter_bedrock/llm/tools/claude_protocol.py [0:0]

• 14 lines of code
• 3 McCabe index (conditional complexity)

def _parse_function_call(text: str) -> FunctionCall:
    start_index = text.find(FUNC_START_TAG)
    if start_index == -1:
        raise Exception(
            f"Unable to parse function call, missing {FUNC_TAG_NAME!r} tag"
        )

    try:
        dict = parse_xml(text[start_index:])
        invocation = dict[FUNC_TAG_NAME]["invoke"]
        tool_name = invocation["tool_name"]
        parameters = invocation["parameters"]
    except Exception:
        raise Exception("Unable to parse function call")

    return FunctionCall(name=tool_name, arguments=json.dumps(parameters))