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Added uppercase file extension compatibility for zip files #250

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Merged
GeospatialPython merged 2 commits into from
Jan 20, 2024
Merged

Added uppercase file extension compatibility for zip files #250

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09545a1
Added uppercase file extension compatibility for zip files
bva-bme Nov 8, 2022
0b30ea1
Added uppercase file extension compatibility for zip files
bva-bme Nov 8, 2022
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6 changes: 3 additions & 3 deletions shapefile.py
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Original file line number Diff line number Diff line change
Expand Up @@ -980,7 +980,7 @@ def __init__(self, *args, **kwargs):
# Inspect zipfile contents to find the full shapefile path
shapefiles = [name
for name in archive.namelist()
if name.endswith('.shp')]
if (name.endswith('.SHP') or name.endswith('.shp'))]
# The zipfile must contain exactly one shapefile
if len(shapefiles) == 0:
raise ShapefileException('Zipfile does not contain any shapefiles')
Expand All @@ -991,14 +991,14 @@ def __init__(self, *args, **kwargs):
path to the shapefile you would like to open.' % shapefiles )
# Try to extract file-like objects from zipfile
shapefile = os.path.splitext(shapefile)[0] # root shapefile name
for ext in ['shp','shx','dbf']:
for ext in ['SHP','SHX','DBF','shp','shx','dbf']:
try:
member = archive.open(shapefile+'.'+ext)
# write zipfile member data to a read+write tempfile and use as source, gets deleted on close()
fileobj = tempfile.NamedTemporaryFile(mode='w+b', delete=True)
fileobj.write(member.read())
fileobj.seek(0)
setattr(self, ext, fileobj)
setattr(self, ext.lower(), fileobj)
self._files_to_close.append(fileobj)
except:
pass
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