returnerrorWrapper(errors.New("size must be one of 256x256, 512x512, or 1024x1024, dall-e-3 1024x1792 or 1792x1024"),"invalid_field_value",http.StatusBadRequest)
}
ifimageRequest.N!=1{
returnerrorWrapper(errors.New("n must be 1"),"invalid_field_value",http.StatusBadRequest)