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extract_metadata: don't remove ufp files after failed extraction 

Cura writes ufp files in chunks, closing the file after each chunk is written.  This will result in a failed extraction, and removing the file will result in corruption.

Signed-off-by:  Eric Callahan <arksine.code@gmail.com>
This commit is contained in:
Eric Callahan 2021-06-18 06:15:54 -04:00
parent 9e909e8532
commit d3df568aec
1 changed files with 7 additions and 5 deletions
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12
scripts/extract_metadata.py
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@ -704,11 +704,13 @@ def extract_ufp(ufp_path: str, dest_path: str) -> None:
if not os.path.exists(dest_thumb_dir): if not os.path.exists(dest_thumb_dir):
os.mkdir(dest_thumb_dir) os.mkdir(dest_thumb_dir)
shutil.move(tmp_thumb_path, dest_thumb_path) shutil.move(tmp_thumb_path, dest_thumb_path)
finally: except Exception:
try: log_to_stderr(traceback.format_exc())
os.remove(ufp_path) sys.exit(-1)
except Exception: try:
log_to_stderr(f"Error removing ufp file: {ufp_path}") os.remove(ufp_path)
except Exception:
log_to_stderr(f"Error removing ufp file: {ufp_path}")
def main(path: str, filename: str, ufp: Optional[str]) -> None: def main(path: str, filename: str, ufp: Optional[str]) -> None:
file_path = os.path.join(path, filename) file_path = os.path.join(path, filename)