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| author | Bryan Newbold <bnewbold@archive.org> | 2020-11-08 13:20:58 -0800 |
|---|---|---|
| committer | Bryan Newbold <bnewbold@archive.org> | 2020-11-08 13:20:58 -0800 |
| commit | 00ed69dd00d07344d62c5adad4e9d15c721c3bb1 (patch) | |
| tree | 27f0298d6edd76a99686049470faeed1f54a0c69 /python/sandcrawler/misc.py | |
| parent | 3977afdff906367525cd6959221b6f3edf19793d (diff) | |
| download | sandcrawler-00ed69dd00d07344d62c5adad4e9d15c721c3bb1.tar.gz sandcrawler-00ed69dd00d07344d62c5adad4e9d15c721c3bb1.zip | |
html: try to detect and mark XHTML (vs. HTML or XML)
Diffstat (limited to 'python/sandcrawler/misc.py')
| -rw-r--r-- | python/sandcrawler/misc.py | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/python/sandcrawler/misc.py b/python/sandcrawler/misc.py index 1cdd038..38b2803 100644 --- a/python/sandcrawler/misc.py +++ b/python/sandcrawler/misc.py @@ -29,8 +29,10 @@ def gen_file_metadata(blob: bytes, allow_empty: bool = False) -> dict: assert blob mimetype = magic.Magic(mime=True).from_buffer(blob) if mimetype in ("application/xml", "text/xml"): - # crude check for JATS XML, using only first 1 kB of file - if b"<article " in blob[:1024] and not b"<html" in blob[:1024]: + # crude checks for XHTML or JATS XML, using only first 1 kB of file + if b"<htm" in blob[:1024] and b'xmlns="http://www.w3.org/1999/xhtml"' in blob[:1024]: + mimetype = "application/xhtml+xml" + elif b"<article " in blob[:1024] and not b"<html" in blob[:1024]: mimetype = "application/jats+xml" hashes = [ hashlib.sha1(), |