ia_sha1sum.py

#!/usr/bin/env python3
import os
import sys
import xml.etree.ElementTree as ET

tree = ET.parse('yahoogroup_info_grab_files.xml')
root = tree.getroot()

for file in root:
    # [('name', 'AO3_story_dump_continuing_reviews.xml'), ('source', 'original')]
    filename = file.attrib['name']
    filesource = file.attrib['source']

    if filesource != 'original':
        continue

    sha1 = ''
    fileformat = ''
    for attribute in list(file):
        # [<Element 'mtime' at 0x7ff43fc78170>, <Element 'size' at 0x7ff43fc781d0>, <Element 'md5' at 0x7ff43fc78230>, <Element 'crc32' at 0x7ff43fc782f0>, <Element 'sha1' at 0x7ff43fc78350>, <Element 'format' at 0x7ff43fc78410>]
        if attribute.tag == 'sha1':
            sha1 = attribute.text
        if attribute.tag == 'format':
            fileformat = attribute.text

    if sha1 == '':
        continue

    if fileformat in [
            'Item Tile', 'Item CDX Index', 'Item CDX Meta-Index', 'Metadata'
    ]:
        continue

    print('#%s - %s\n%s\t%s' % (filesource, fileformat, sha1, filename))