Marco Quaranta created TIKA-976:
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Summary: Inaccurate XLS detection trough POIFSContainerDetector
Key: TIKA-976
URL: https://issues.apache.org/jira/browse/TIKA-976
Project: Tika
Issue Type: Improvement
Components: mime
Affects Versions: 1.2
Reporter: Marco Quaranta
Attachments: test_book.xls
I've found an inaccurate detection with the attached xls file.
POIFSContainerDetector is unable to determine the exact mimetype (vnd.ms-excel)
and returns the generic "x-tika-msoffice". This is due to the fact this file's
root names are :[Book, DocumentSummaryInformation, SummaryInformation].
POIFSContainerDetector checks only that names contains "WorkBook".
Could it be possible to add a further or-check like this:
if (names.contains("Workbook") || names.contains("Book"))
Thank you,
Marco
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