def readzip(zipfile: str,
filename: str = None,
errors: str = 'surrogateescape') -> 'Drawing':
""" Load a DXF document specified by `filename` from a zip archive, or if
`filename` is ``None`` the first DXF document in the zip archive.
Args:
zipfile: name of the zip archive
filename: filename of DXF file, or ``None`` to load the first DXF
document from the zip archive.
errors: specify decoding error handler
- "surrogateescape" to preserve possible binary data (default)
- "ignore" to use the replacement char U+FFFD "\ufffd" for invalid data
- "strict" to raise an :class:`UnicodeDecodeError` exception for invalid data
Raises:
IOError: not a DXF file or file does not exist or
if `filename` is ``None`` - no DXF file found
DXFStructureError: for invalid or corrupted DXF structures
UnicodeDecodeError: if `errors` is "strict" and a decoding error occurs
"""
from ezdxf.tools.zipmanager import ctxZipReader
with ctxZipReader(zipfile, filename, errors=errors) as zipstream:
doc = read(zipstream)
doc.filename = zipstream.dxf_file_name
return doc
def readzip(zipfile: str, filename: str = None) -> 'Drawing':
"""
Read DXF drawing specified by filename from a zip archive, or if filename is None the first DXF file in the zip
archive.
Supported DXF versions:
- pre AC1009 DXF versions will be upgraded to AC1009
- AC1009: AutoCAD R12 (DXF12)
- AC1012: AutoCAD R13 upgraded to AC1015
- AC1014: AutoCAD R14 upgraded to AC1015
- AC1015: AutoCAD 2000
- AC1018: AutoCAD 2004
- AC1021: AutoCAD 2007
- AC1024: AutoCAD 2010
- AC1027: AutoCAD 2013
- AC1032: AutoCAD 2018
Args:
zipfile: name of the zip archive
filename: filename of DXF file, or None to read the first DXF file from the zip archive.
"""
from ezdxf.tools.zipmanager import ctxZipReader
with ctxZipReader(zipfile, filename) as zipstream:
dwg = read(zipstream, dxfversion=zipstream.dxfversion)
dwg.filename = zipstream.dxf_file_name
return dwg
def readzip(zipfile: str, filename: str = None) -> 'Drawing':
"""
Read DXF drawing specified by `filename` from a zip archive, or if `filename` is ``None`` the first DXF file in the
zip archive.
Args:
zipfile: name of the zip archive
filename: filename of DXF file, or ``None`` to read the first DXF file from the zip archive.
"""
from ezdxf.tools.zipmanager import ctxZipReader
with ctxZipReader(zipfile, filename) as zipstream:
doc = read(zipstream)
doc.filename = zipstream.dxf_file_name
return doc