observe_import_resource/2

An external feed delivered a resource. First handler can import it. Return:: {ok, m_rsc:resource_id()}, `{error, Reason}, or undefined`

Type:

first

Return:

#import_resource{} properties:

• source: atom|binary

• source_id: integer|binary

• source_url: binary

• source_user_id: binary|integer

• user_id: integer

• name: binary

• props: m_rsc:props_all()

• urls: list

• media_urls: list

• data: any