from FileMetadataExtractor import FileMetadataExtractor
import os
from datetime import datetime
from RSS import ns

"""
File metadata extractor which simply sets dc:date, based on the mtime of the
file.
"""
class FileStatExtractor(FileMetadataExtractor):    
    def extract(self, f, item):
        item[(ns.dc, 'date')] = datetime.utcfromtimestamp(os.path.getmtime(f)).isoformat() + 'Z'