Power Document ExtractorInstall

Summary

Extracts document content blocks and metadata from a binary property, routing the file to the appropriate parser based on the operation name.

Inputs

• binaryPropertyName — Name of the binary property containing the file. Defaults to 'data'.
• structuredLevel — Level of detail in extracted blocks. Options: Raw, Basic, Full. Defaults to Full.

Output shape

array

The node returns a single-item array where each item contains a 'json' object with 'blocks' and 'metadata', plus a 'pairedItem' referencing the input index. If parsing fails, a 'libreOfficeError' may appear in metadata.

Examples

Example 1: Workflow author extracts text from a PDF stored in a binary property.

Set binaryPropertyName to the property holding the base64-encoded PDF. structuredLevel can be adjusted to control block granularity. The extracted blocks and file metadata are available for subsequent nodes.