擅长:python、mysql、java
<p>要获得“字段留空”行为,必须计算每个字段的最大数量。我相信CN是唯一的,所以应该总是1。在</p>
<pre><code>result = l.search_s(base, ldap.SCOPE_SUBTREE, criteria, attributes)
users = []
for i in [entry for dn, entry in result if isinstance(entry, dict)]:
dn = i.get('distinguishedName')[0].replace('\, ', ' ').split(',')
info = collections.defaultdict(list)
info['id'] = i.get('sAMAccountName')[0]
for part in dn:
key,value = part.split('=',1)
info[key].append(value)
users.append(info)
max_cn = max(map(lambda u: len(u['CN']), users))
assert max_cn == 1
max_ou = max(map(lambda u: len(u['OU']), users))
max_dn = max(map(lambda u: len(u['DN']), users))
numflds = max_cn + max_ou + max_dn
fields = []
for u in users:
f = [u['CN']]
ou = u['OU'] + [''] * max_ou
f.extend(ou[:max_ou])
dn = u['DN'] + [''] * max_dn
f.extend(dn[:max_dn])
f.append(u['id'])
</code></pre>