Convert Keeweb XML output to KeepassXC CSV

kdbx_xml_to_csv.py

import xmltodict,collections,csv

def group(v, out):
    if 'Entry' in v:
        item = v['Entry']
        if isinstance(item, collections.OrderedDict):
            entry(item, out)
        elif isinstance(item, list):
            for e in item:
                entry(e, out)

    if 'Group' in v:
        item = v['Group']
        if isinstance(item, collections.OrderedDict):
            group(item, out)
        elif isinstance(item, list):
            for g in item:
                group(g, out)

def entry(e, out):
    title, username, url, password, notes = "", "", "", "", ""
    if 'String' in e:
        for s in e['String']:
            if 'Key' in s and 'Value' in s:
                key, val = s['Key'], s['Value']
                if key == 'UserName':
                    username = val
                elif key == 'URL':
                    url = val
                elif key == 'Title':
                    title = val
                elif key == 'Notes' and val:
                    notes = val.replace('\n', '\\n')
                elif key == 'Password':
                    if isinstance(val, collections.OrderedDict):
                        password = val['#text']
                    else:
                        password = val
    out.writerow([title, username, url, password, notes])

root = None
with open('passwords.xml', 'r') as f:
    pw = xmltodict.parse(f.read())
    root = pw['KeePassFile']['Root']['Group']

with open('passwords.csv', 'w', newline='') as csvfile:
    out = csv.writer(csvfile, delimiter=',', quotechar='"', quoting=csv.QUOTE_MINIMAL)
    out.writerow(["title", "username", "url", "password", "note"])
    group(root, out)