Extract Custom Metadata from PDF Files
You can extract custom metadata from PDF files either by specifying individual metadata tag names, or by extracting all custom metadata at once.
Extract All Custom Metadata
You can extract all metadata through the API.
To extract all metadata by using the API
- Create a
Sessionobject. -
Call
custom_pdf_metadata(true)on aConfigurationobject. -
Invoke
metadata_map()on aSessionobject.
See The Session Class for more information.