def from_dict(cls, *, plug_dict: Dict[str, str], plug_name: str) -> "ContentPlug":
interface = plug_dict.get("interface")
if interface != "content":
raise PlugValidationError(
plug_name=plug_name,
message="`interface={}` is invalid for content slot".format(interface),
)
target = plug_dict.get("target", None)
if target is None:
raise PlugValidationError(
plug_name=plug_name, message="`target` is required for content slot"
)
return ContentPlug(
plug_name=plug_name,
content=plug_dict.get("content", None),
target=target,
default_provider=plug_dict.get("default-provider", None),
)
def validate(self) -> None:
if not self.target:
raise PlugValidationError(
plug_name=self.plug_name,
message="`target` is required for content slot",
)