public ResultMsg loginAd(User user) throwsException {

ResultMsgmsg;//通过ad域登录

Hashtable env = newHashtable();

env.put(Context.INITIAL_CONTEXT_FACTORY,"com.sun.jndi.ldap.LdapCtxFactory");//ad域地址：windos server上输入ipconfig查看，369是固定端口，dc=contoso,dc=com是域的范围

env.put(Context.PROVIDER_URL, "ldap://192.168.153.160:389/dc=contoso,dc=com");//ad域里面的用户

env.put(Context.SECURITY_PRINCIPAL, "admin@contoso.com");//ad域里面的密码

env.put(Context.SECURITY_CREDENTIALS, "Ai123456");

DirContext ctx= null;

NamingEnumeration results= null;

User u1= null;

String st="";try{//登录验证

ctx = newInitialDirContext(env);

SearchControls controls= newSearchControls();

controls.setSearchScope(SearchControls.SUBTREE_SCOPE);//根据用户名查看ad域中是否存在当前用户

results = ctx.search("", "(&(objectclass=person)(userprincipalname=" + user.getUsername()+domainName + "))", controls);

SearchResult searchResult=(SearchResult) results.next();

Attributes attributes=searchResult.getAttributes();if (attributes != null) {//查询数据库用户

User userByName =userService.getUserByName(user.getUsername());if(userByName==null)

{//设置唯一id

try{for (NamingEnumeration ne=attributes.getAll();ne.hasMore();)

{

Attribute Attr=(Attribute) ne.next();if ("objectGUID".equals(Attr.getID()))

{

st=DeptServiceImpl.getGUID(Attr.get().toString().getBytes());

}

}

}catch(Exception e)

{

e.printStackTrace();

}//查询员工是否存在，若存在返回id编号不存在就插入

EmpBasic empBasicByUserPrincipalName =empMapper.getObjectGuid(st);

Integer integer;if(empBasicByUserPrincipalName==null)

{//添加员工

EmpBasic empBasic=newEmpBasic();

empBasic.setLastName(attributes.get("sn")==null?"":attributes.get("sn").get().toString());

empBasic.setFirstName(attributes.get("givenName")==null?"":attributes.get("givenName").get().toString());

empBasic.setNickName(attributes.get("displayname")==null?"":attributes.get("displayname").get().toString());

empBasic.setUserName(attributes.get("userprincipalname")==null?"":attributes.get("userprincipalname").get().toString().split("@")[0]);

SimpleDateFormat df= new SimpleDateFormat("yyyy-MM-dd");

empBasic.setHireDate(df.format(newDate()));

empBasic.setEmail(attributes.get("mail")==null?"":attributes.get("mail").get().toString());

empBasic.setCellphone(attributes.get("mobile")==null?"":attributes.get("mobile").get().toString());

empBasic.setObjectGuid(st);

String dateRq= attributes.get("whenCreated").get().toString().substring(0,8);

SimpleDateFormat df1= new SimpleDateFormat("yyyyMMdd");

Date date=df1.parse(dateRq);

empBasic.setHireDate(df.format(date));//查询部门编号

String str = attributes.get("distinguishedName").get().toString().substring(

attributes.get("distinguishedName").get().toString().indexOf("O"));

Department department=deptMapper.getDistinguiName(str);

empBasic.setDeptNo(department.getDeptNo());//返回插入的id

integer =empService.addAdEmp(empBasic);

}else{

integer=empBasicByUserPrincipalName.getEmpNo();

}//添加用户

User u = newUser();

u.setUsername(attributes.get("userprincipalname").get().toString().split("@")[0]);

u.setLastName(attributes.get("sn")==null?"":attributes.get("sn").get().toString());

u.setFirstName(attributes.get("givenName")==null?"":attributes.get("givenName").get().toString());

u.setNickName(attributes.get("displayname")==null?"":attributes.get("displayname").get().toString());

u.setUserNo(integer.toString());//添加用户时，用户类型默认为1,

u.setUserType(1);//?//添加用户时，用户默认启用

u.setEnabled(1);

u.setIsAd(1);

userService.addAdUser(u);

u1=userService.getUserByName(u.getUsername());

}else{

u1=userByName;//查询部门

if (u1.getUserType().equals(1)) { //用户类型为员工时才查询其部门

u1.setDepartment(userService.getDeptInfoByUsername(user.getUsername()));

};

}

}

}catch(AuthenticationException e) {

String erroMsg=e.getMessage();if (erroMsg.contains("701"))

{

msg= new ResultMsg(false, "该账户已过期");

}else if (erroMsg.contains("52e"))

{

msg= new ResultMsg(false, "用户或密码错误");

}else if (erroMsg.contains("525"))

{

msg= new ResultMsg(false, "用户或密码错误");

}else if (erroMsg.contains("773"))

{

msg= new ResultMsg(false, "用户必须重置密码");

}else if (erroMsg.contains("533"))

{

msg= new ResultMsg(false, "用户账户禁用");

}else{

msg= new ResultMsg(false, "用户登录失败");

}returnmsg;

}catch (NameNotFoundException e)//沒有对象

{

e.printStackTrace();

msg= new ResultMsg(false, "登录发生异常");returnmsg;

}catch(NamingException e) {

e.printStackTrace();

msg= new ResultMsg(false, "登录发生异常");returnmsg;

}finally{if (results != null) {try{

results.close();

}catch(Exception e) {

}

}if (ctx != null) {try{

ctx.close();

}catch(Exception e) {

}

}

}return msg = new ResultMsg(true, "登录验证成功", "", u1);

}