Kimi's NutShell

建立LDAP服務器的連接

package com.prime.mypackage;

import java.io.File;
import java.io.FileInputStream;

import java.util.Hashtable;
import java.util.Properties;

import javax.naming.Context;
import javax.naming.directory.DirContext;
import javax.naming.directory.InitialDirContext;

public class LdapQuery {
??? /*服務提供者*/
??? private static String CTX_FACTORY = "com.sun.jndi.ldap.LdapCtxFactory";

??? /*LDAP連接*/
??? private DirContext dirContext;

??? /*參數列表*/
??? private Hashtable enviroment;

??? /**
??? * 構造函數
??? */
??? public LdapQuery() {
??????? dirContext = null;
??????? enviroment = new Hashtable();
??? }

??? public static void main(String[] args){
??? ?LdapQuery lp=new LdapQuery();
??? ?try{
??? ?lp.init("cn=orcladmin","abc123");
??? ?}catch(Exception e){
??? ??e.printStackTrace();
??? ?}
??? }

??? /**
??? * 讀取配置文件，連接LDAP服務器
??? * @throws LdapException
??? */
??? public? DirContext init(String username, String password)
??????? throws Exception {
??????? try {
??????????? Properties config = new Properties();
??????????? File f = new File("C:/Projects/Java/ldap.property");

??????????? if (!f.exists()) {
??????????????? throw new Exception("沒發現配置文件");
??????????? }

??????????? FileInputStream configFile = new FileInputStream(f);
??????????? config.load(configFile);

??????????? String host = config.getProperty("host");
??????????? String port = config.getProperty("port");
??????????? configFile.close();

??????????? enviroment.put(Context.INITIAL_CONTEXT_FACTORY, CTX_FACTORY);
??????????? enviroment.put(Context.PROVIDER_URL, "ldap://" + host + ":" + port);

??????????? if (password != null) {
??????????????? enviroment.put(Context.SECURITY_AUTHENTICATION, "simple");
??????????????? enviroment.put(Context.SECURITY_PRINCIPAL, username);
??????????????? enviroment.put(Context.SECURITY_CREDENTIALS, password);
??????????? }

??????????? dirContext = new InitialDirContext(enviroment);

??????????? if (dirContext != null) {
??????????????? System.out.println("Connect");

??????????????? return dirContext;
??????????? }

??????????? return null;
??????? } catch (Exception e) {
??????????? throw new Exception("LdapQuery.init:" + e.toString());
??????? }
??? }
}

做第一個動作 add()
package com.prime.mypackage;
import java.util.Iterator;
import java.util.Map;
import java.util.Set;
import javax.naming.directory.DirContext;
import java.util.Hashtable;
import java.util.Enumeration;
import javax.naming.Context;
import javax.naming.NamingException;
import javax.naming.directory.DirContext;
import javax.naming.directory.InitialDirContext;
import javax.naming.directory.SearchControls ;
import javax.naming.NamingEnumeration;
import javax.naming.directory.SearchResult;
import javax.naming.directory.Attributes ;
import javax.naming.directory.Attribute;
import javax.naming.directory.BasicAttributes;
import javax.naming.directory.BasicAttribute;
import javax.naming.directory.ModificationItem;
import java.lang.reflect.Method;
import java.io.BufferedReader;
import java.io.InputStreamReader;

?

public class LdapAction
{

? DirContext ctx=null;
? public static void main(String[] args)
? {
??? LdapAction LA=new LdapAction();
??? LA.add();
? }
? public LdapAction()
? {
? LdapQuery query=new LdapQuery();
?
? try{
?? ctx=query.init("cn=orcladmin","abc123");
? }catch(Exception e)
? {
??? e.printStackTrace();
? }
? }
? public void add(){
???? try{
?? String newUserName = "test_add";
?? BasicAttributes attrs = new BasicAttributes();
?? BasicAttribute objclassSet = new BasicAttribute("objectclass");
?? BasicAttribute pass=new BasicAttribute("userpassword");
?? pass.add("123qweasd");
?? objclassSet.add("top");
?? objclassSet.add("person");
?? objclassSet.add("organizationalPerson");
?? objclassSet.add("inetOrgPerson");
?? objclassSet.add("orcluser");
?? objclassSet.add("orcluserV2");
?? attrs.put(pass);
?? attrs.put(objclassSet);
?? attrs.put("sn", newUserName);
?? attrs.put("uid", newUserName);
?? attrs.put("cn", newUserName);
?? ctx.createSubcontext("uid=" + newUserName+",cn=users,dc=dev,dc=daphne,dc=com,dc=cn", attrs);
? }catch(Exception e){
?? System.out.println("Exception in add():"+e);
? }
??? }

}
待敘～