add expand function

luser/models.py

@@ -12,14 +12,51 @@ class LUSER():
         basealt := string base in LDAP system where users are made with password hashes generated for openalt
     '''
 
-    def __init__(self, ldap_host, admin_user, admin_pass, base, basealt=''):
+
+    def expandbase(self):
+    '''
+        Extract orgnaization, name of dc object and full domain part with all dc values from base
+    '''
+        # Split base string with commas to find values of organization and dc
+        baselist = self.base.split(",")
+        
+        organization = ''
+        dc = ''
+        dcfull = ''
+
+        # Find ou in base and set it as organization variable
+        for i in baselist:
+            if i.split('=')[0] == 'ou':
+                organization = i.split('=')[1]
+
+        # Find first dc and set it as dc variable        
+        for i in baselist:
+            if i.split('=')[0] == 'dc':
+                dc = i.split('=')[1]
+                break
+
+        # Find full dc and set it as dcfull variable
+        for i in baselist:
+            if i.split('=')[0] == 'dc':
+            # if first dc, add it from dc variable
+                if dcfull == '':
+                    dcfull = f'dc={dc}'
+                else:
+                    dcfull += ',dc=' + i.split('=')[1]
+ 
+        return organization, dc, dcfull
+
+    def __init__(self, ldap_host, admin_user, admin_pass, base, basealt='', autoconnect=True):
         self.ldap_host = ldap_host
         self.admin_user = admin_user
         self.admin_pass = admin_pass
         self.base = base
+        self.organization, self.dc, self.dcfull = self.expandbase()
         self.basealt = basealt
         self.alt = True
+        self.autoconnect = autoconnect
         ldapserver = Server(ldap_host, use_ssl=True)
+        if self.autoconnect:
             self.ldapconnection = Connection(ldapserver, admin_user, admin_pass, auto_bind=True)
 
         # uid and gid of most recently registered users
@@ -62,6 +99,7 @@ class LUSER():
                 break
 
         # Find full dc and set it as dcfull variable
+        dcfull = ''
         for i in baselist:
             if i.split('=')[0] == 'dc':
                 dcfull += ',dc=' + i.split('=')[1]