def oembed(input, args):
if args:
width, height = args.lower().split("x")
if not width and height:
raise template.TemplateSyntaxError(
"Oembed's optional WIDTHxHEIGH" "T argument requires WIDTH and HEIGHT to be positive integers."
)
else:
width, height = None, None
return replace(input, max_width=width, max_height=height)
def render(self, context):
kwargs = {}
if self.width and self.height:
kwargs["max_width"] = self.width
kwargs["max_height"] = self.height
return replace(self.nodelist.render(context), **kwargs)