skppy.parser.meta_parser¶

Parser for the meta/meta.dat entry inside a SketchUp ZIP archive.

Entry points:

from skppy.parser.meta_parser import parse_meta_info, parse_meta_info_from_zip

skppy.parser.meta_parser.parse_meta_info(data: bytes) → SkpMetaInfo[source]

Parse raw meta/meta.dat bytes into a SkpMetaInfo object.

The meta.dat file contains a mix of binary blobs and ASCII strings. All printable ASCII subsequences of four characters or longer are extracted and then classified by pattern matching.

Parameters:: data (bytes) – Raw bytes read from the meta/meta.dat ZIP entry.
Returns:: Parsed metadata with version string, unit, application name, thumbnail paths, and any unrecognised string values.
Return type:: SkpMetaInfo

skppy.parser.meta_parser.parse_meta_info_from_zip(filepath: str) → SkpMetaInfo[source]

Open a .skp file as a ZIP archive and parse its meta/meta.dat entry.

Parameters:

filepath (str) – Path to the .skp file.

Returns:

Parsed metadata extracted from meta/meta.dat.

Return type:

SkpMetaInfo

Raises:

KeyError – If the ZIP archive does not contain a meta/meta.dat entry.
zipfile.BadZipFile – If filepath is not a valid ZIP archive.