我试图在 AD 中获取用户的电子邮件地址,但没有成功.
I am trying to get a user's email address in AD without success.
String account = userAccount.Replace(@"Domain", "");
DirectoryEntry entry = new DirectoryEntry();
try {
DirectorySearcher search = new DirectorySearcher(entry);
search.PropertiesToLoad.Add("mail"); // e-mail addressead
SearchResult result = search.FindOne();
if (result != null) {
return result.Properties["mail"][0].ToString();
} else {
return "Unknown User";
}
} catch (Exception ex) {
return ex.Message;
}
有人能看到问题或指出正确的方向吗?
Can anyone see the issue or point in the right direction?
免责声明:此代码不搜索 单个完全匹配,所以对于 domainj_doe
它可能会返回domainj_doe_from_external_department
的电子邮件地址(如果也存在类似名称的帐户).如果此类行为不受欢迎,则使用 samAccountName 过滤器而不是 anr 下面使用或过滤结果 另外.
Disclaimer: This code doesn't search for a single exact match, so for domainj_doe
it may return domainj_doe_from_external_department
's email address if such similarly named account also exists. If such behaviour is undesirable, then either use a samAccountName filter intead of an anr one used below or filter the results additionally.
我已成功使用此代码(其中帐户"是不带域的用户登录名(域帐户):
I have used this code successfully (where "account" is the user logon name without the domain (domainaccount):
// get a DirectorySearcher object
DirectorySearcher search = new DirectorySearcher(entry);
// specify the search filter
search.Filter = "(&(objectClass=user)(anr=" + account + "))";
// specify which property values to return in the search
search.PropertiesToLoad.Add("givenName"); // first name
search.PropertiesToLoad.Add("sn"); // last name
search.PropertiesToLoad.Add("mail"); // smtp mail address
// perform the search
SearchResult result = search.FindOne();
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