in aidial_adapter_openai/dalle3.py [0:0]
def get_user_prompt(data: Any) -> str:
try:
prompt = data["messages"][-1]["content"]
if not isinstance(prompt, str):
raise ValueError("Content isn't a string")
return prompt
except Exception as e:
raise RequestValidationError(
"Invalid request. Expected a string at path 'messages[-1].content'."
) from e