Convert delicious JSON export https://gist.github.com/wosc/0ea43e23d7efd4f4784540c174f0e80d to Netscape format

delicious2netscape.py

#!/usr/bin/env python
import json
import sys

# See https://msdn.microsoft.com/en-us/library/aa753582%28VS.85%29.aspx
# and https://github.com/shaarli/Shaarli/blob/v0.6.5/index.php#L1899
HEADER = u'<!DOCTYPE NETSCAPE-Bookmark-file-1><DL>'
FOOTER = u'</DL>'
ITEM = u'<DT><A HREF="{url}" ADD_DATE="{time_created}" TAGS="{tags}">{title}</A>'

bookmarks = json.load(sys.stdin)
print HEADER
for entry in bookmarks:
    entry['tags'] = u' '.join(entry['tags'])
    print ITEM.format(**entry).encode('utf-8')
print FOOTER