Spring Ldaptemplate Read and Freemark simple composite pages

Customers recently frequent requests to modify organizational structure, maintenance department miserable. Update the organization to update the mail address Book, use should be a popular mail system, PHP, the version is very old, which has a function, in writing the recipient when the input will be autocomplate, this thing maintenance department needs to maintain a very large folder, The following figure: the first level of the table of contents is a word, the two level directory is the first two words, three level directory is the first three words, and so on, where each folder contains a result.php file, the content of the level of the directory in the corresponding all the people.

So what do I need to do? Yes, help them build this thing. Wisp of thought, need to use LDAP, Freemark knowledge.

Spring everyone should be no stranger, here the reading of LDAP data, I chose the spring ldaptemplate 1.3.1, configuration such as JdbcTemplate:

<bean id= "Contextsource"
    class= "Org.springframework.ldap.core.support.LdapContextSource" >  
    < Property name= "url" value= "ldap://192.168.101.179:389"  />  
    <property name= "base" value= ""  />  
    <property name= "UserDN" value= cn=platoptuser,ou= built-in account number, ou= system, o= Beijing xx Bureau "  /> <property name=  
    " Password "value=" 111111 "  />  
</bean>  
<bean id=" ldaptemplate "class=" Org.springframework.ldap.core.LdapTemplate ">  
    <constructor-arg ref=" Contextsource "  />  
</bean>

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Read LDAP This piece I met a difficult point, read out how people get this person belongs to which organization, online search without fruit, by looking at the class in the bag to find a reliable method, finally found the contextmapper, can obtain the DN to obtain the organizational structure

Public list<person> Getallpersonnames () {//Regular expression, for getting organization String regex_script = "ou= ([^,]*)?"; Final pattern p = pattern.compile (Regex_script, Pattern.dotall | pattern.case_insensitive)//Modify mode @SuppressWarnings ("unchecked") list<person> persons = Ldapt
                Emplate.search ("o= Beijing xx Bureau", "(Objectclass=person)", New Contextmapper () {@Override public Object Mapfromcontext (object arg0) {Dircontextadapter adapter = (Dircontextadapter) A  
                    rg0;  
                    Attributes attrs = Adapter.getattributes ();  
                    Person bean = new person ();  
                    Take value Attribute fullName = Attrs.get ("cn");  
                    Attribute mail = Attrs.get ("Mail");  
                    Attribute title = Attrs.get ("title");  
                    Name DN = Adapter.getdn ();  
                    String org = "";  
Access to organizational structures                    if (DN!= null) {Matcher m = P.matcher (Dn.tostring ());  
                        Matchresult Mr = NULL;  
                            Gets a matching while (M.find ()) {Mr = M.tomatchresult ();  
                        org = org + mr.group (1) + "/"; Assign a value to the object try {bean.setful}}// LName (fullName = null?)  
                        "": Fullname.get (). toString ()); Some mailboxes in LDAP have suffixes and no String mailstr = Mail = = null?  
      
                        "": Mail.get (). toString ();  
                        Bean.setmail (MAILSTR); Bean.settitle (title = null?)  
                        "": Title.get (). toString ());  
                    Bean.setorg (Org.equals ("") "": org.substring (0, Org.length ()-1)); The catch (Namingexception e) {e.Printstacktrace ();  
                } return bean;  
    }  
            });  
return persons; }