metadata property

Gets the collection of metadata items.

These metadata refer to a container element itself, not a document. Depending on the container type metadata can contain the following items:

Email Attachments

Description
The MIME type of the attachment content.

ZIP Archives

Description
The time and date at which the file indicated by the Zip Entry was last modified.
To detect if image attachment is inline ‘disposition’ metadata is used. If it’s present, it can take ‘inline’ or ‘attachment’ values.

Outlook Storage

Description
The time and date at which the Outlook Storage item was last modified.
The value of “sender” field.
The value of “to” field.
The value of “subject” field.

@property
def metadata(self):
    ...