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index bab07709a5bb257c505272a0d67e806e3fb93fb8..dda58a731aba9b18f6921aae455172fdeb7c8187 100644 (file)
--- a/include/class_plugin.inc
+++ b/include/class_plugin.inc
*/
var $attrs= array();
+ /* Keep set of conflicting plugins */
+ var $conflicts= array();
+
/* Save unit tags */
var $gosaUnitTag= "";
var $givenName= "";
var $acl= "*none*";
var $dialog= FALSE;
+ var $snapDialog = NULL;
/* attribute list for save action */
var $attributes= array();
/* Save copy */
$ldap->connect();
$ldap->cd($this->config->current['BASE']);
+
$ldap->create_missing_trees(preg_replace('/^[^,]+,/', '', $dst_dn));
+
+ /* FAIvariable=.../..., cn=..
+ could not be saved, because the attribute FAIvariable was different to
+ the dn FAIvariable=..., cn=... */
+ if(in_array_ics("FAIdebconfInfo",$new['objectClass'])){
+ $new['FAIvariable'] = $ldap->fix($new['FAIvariable']);
+ }
$ldap->cd($dst_dn);
$ldap->add($new);
}
- function handle_object_tagging($dn= "", $tag= "")
+ function handle_object_tagging($dn= "", $tag= "", $show= false)
{
//FIXME: How to optimize this? We have at least two
// LDAP accesses per object. It would be a good
if ($tag == ""){
$len= strlen($dn);
- echo "DEBUG: No tag for $dn - looking for one...<br>";
+ @DEBUG (DEBUG_TRACE, __LINE__, __FUNCTION__, __FILE__, "No tag for $dn - looking for one...", "Tagging");
$relevant= array();
foreach ($this->config->adepartments as $key => $ntag){
/* This one matches with the latter part. Break and don't fix this entry */
if (preg_match('/(^|,)'.normalizePreg($key).'$/', $dn)){
- echo "DEBUG: Possibly relevant: $key<br>";
+ @DEBUG (DEBUG_TRACE, __LINE__, __FUNCTION__, __FILE__, "DEBUG: Possibly relevant: $key", "Tagging");
$relevant[strlen($key)]= $ntag;
continue;
}
$ldap->cat($dn, array('gosaUnitTag', 'objectClass'));
$attrs= $ldap->fetch();
if(isset($attrs['gosaUnitTag'][0]) && $attrs['gosaUnitTag'][0] == $tag){
- echo "DEBUG: $dn is already tagged<br>";
+ if ($show) {
+ echo sprintf(_("Object '%s' is already tagged"), @LDAP::fix($dn))."<br>";
+ flush();
+ }
return;
}
if (count($attrs)){
- echo "DEBUG: Add tagging ($tag) to $dn.<br>";
+ if ($show){
+ echo sprintf(_("Adding tag (%s) to object '%s'"), $tag, @LDAP::fix($dn))."<br>";
+ flush();
+ }
$nattrs= array("gosaUnitTag" => $this->gosaUnitTag);
$nattrs['objectClass']= array();
for ($i= 0; $i<$attrs['objectClass']['count']; $i++){
$nattrs['objectClass'][]= "gosaAdministrativeUnitTag";
$ldap->cd($dn);
$ldap->modify($nattrs);
+ show_ldap_error($ldap->get_error(), _("Handle object tagging failed"));
} else {
- echo "DEBUG: not tagging ($tag) $dn - seems to have moved away<br>";
+ @DEBUG (DEBUG_TRACE, __LINE__, __FUNCTION__, __FILE__, "Not tagging ($tag) $dn - seems to have moved away", "Tagging");
}
} else {
$ldap= $this->config->get_ldap_link();
$ldap->cat($dn, array('gosaUnitTag', 'objectClass'));
$attrs= $ldap->fetch();
- if (!in_array_ics("gosaAdministrativeUnitTag", $attrs['objectClass'])){
- echo "DEBUG: $dn is not tagged<br>";
+ if (isset($attrs['objectClass']) && !in_array_ics("gosaAdministrativeUnitTag", $attrs['objectClass'])){
+ @DEBUG (DEBUG_TRACE, __LINE__, __FUNCTION__, __FILE__, "$dn is not tagged", "Tagging");
return;
}
if (count($attrs)){
- echo "DEBUG: Remove tagging from $dn.<br>";
+ if ($show){
+ echo sprintf(_("Removing tag from object '%s'"), @LDAP::fix($dn))."<br>";
+ flush();
+ }
$nattrs= array("gosaUnitTag" => array());
$nattrs['objectClass']= array();
for ($i= 0; $i<$attrs['objectClass']['count']; $i++){
}
$ldap->cd($dn);
$ldap->modify($nattrs);
- show_ldap_error($ldap->get_error());
+ show_ldap_error($ldap->get_error(), _("Handle object tagging failed"));
} else {
- echo "DEBUG: not removing tag ($tag) $dn - seems to have moved away<br>";
+ @DEBUG (DEBUG_TRACE, __LINE__, __FUNCTION__, __FILE__, "Not removing tag ($tag) $dn - seems to have moved away", "Tagging");
}
}
}
+
+ /* Add possibility to stop remove process */
+ function allow_remove()
+ {
+ $reason= "";
+ return $reason;
+ }
+
+
+ /* Create a snapshot of the current object */
+ function create_snapshot($type= "snapshot", $description= array())
+ {
+ if(!$this->snapshotEnabled()) return;
+
+ /* Create 2 ldap connections
+ one connection points to the snapshot server and
+ one to our basic ldap server */
+ $ldap= $this->config->get_ldap_link();
+ $ldap->cd($this->config->current['BASE']);
+ $tmp = $this->config->data['MAIN'];
+
+ /* check if there are special server configurations for snapshots */
+ if(isset($tmp['SNAPSHOT_SERVER'])){
+ $server = $tmp['SNAPSHOT_SERVER'];
+ $user = $tmp['SNAPSHOT_USER'];
+ $password = $tmp['SNAPSHOT_PASSWORD'];
+ $snapldapbase = $tmp['SNAPSHOT_LDAP_BASE'];
+ $ldap_to = new LDAP($user,$password, $server);
+ $ldap_to -> cd($snapldapbase);
+ show_ldap_error($ldap_to->get_error(), _("Snapshot failed."));
+ }else{
+ $ldap_to = $ldap;
+ }
+
+ /* check if the dn exists */
+ if ($ldap->dn_exists($this->dn)){
+
+ /* Extract seconds & mysecs, they are used as entry index */
+ list($usec, $sec)= explode(" ", microtime());
+
+ /* Collect some infos */
+ $base = $this->config->current['BASE'];
+ $snap_base = $tmp['SNAPSHOT_BASE'];
+ $base_of_object = preg_replace ('/^[^,]+,/i', '', $this->dn);
+ $new_base = preg_replace("/".normalizePreg($base)."$/","",$base_of_object).$snap_base;
+
+ /* Create object */
+ $data = preg_replace('/^dn:.*\n/', '', $ldap->gen_one_entry($this->dn));
+ $newName = preg_replace("/\./", "", $sec."-".$usec);
+ $target= array();
+ $target['objectClass'] = array("top", "gosaSnapshotObject");
+ $target['gosaSnapshotData'] = gzcompress($data, 6);
+ $target['gosaSnapshotType'] = $type;
+ $target['gosaSnapshotDN'] = $this->dn;
+ $target['description'] = $description;
+ $target['gosaSnapshotTimestamp'] = $newName;
+
+ /* Insert the new snapshot
+ But we have to check first, if the given gosaSnapshotTimestamp
+ is already used, in this case we should increment this value till there is
+ an unused value. */
+ $new_dn = "gosaSnapshotTimestamp=".$newName.",".$new_base;
+ $ldap_to->cat($new_dn);
+ while($ldap_to->count()){
+ $ldap_to->cat($new_dn);
+ $newName = preg_replace("/\./", "", $sec."-".($usec++));
+ $new_dn = "gosaSnapshotTimestamp=".$newName.",".$new_base;
+ $target['gosaSnapshotTimestamp'] = $newName;
+ }
+
+
+ /* Inset this new snapshot */
+ $ldap_to->create_missing_trees($new_base);
+ $ldap_to->cd($new_dn);
+ $ldap_to->add($target);
+ show_ldap_error($ldap_to->get_error(), _("Create snapshot failed."));
+ show_ldap_error($ldap->get_error(), _("Create snapshot failed."));
+ }
+ }
+
+
+ /* returns true if snapshots are enabled */
+ function snapshotEnabled()
+ {
+ $tmp = $this->config->data['MAIN'];
+ if(isset($tmp['ENABLE_SNAPSHOT'])){
+ if (preg_match("/^true$/i", $tmp['ENABLE_SNAPSHOT']) || preg_match("/yes/i", $tmp['ENABLE_SNAPSHOT'])){
+ return(TRUE);
+ }
+ }
+ return(false);
+ }
+
+
+ /* Return available snapshots for the given base
+ */
+ function Available_SnapsShots($dn,$raw = false)
+ {
+ if(!$this->snapshotEnabled()) return(array());
+
+ /* Create an additional ldap object which
+ points to our ldap snapshot server */
+ $ldap= $this->config->get_ldap_link();
+ $ldap->cd($this->config->current['BASE']);
+ $tmp = $this->config->data['MAIN'];
+
+ if(!isset($tmp['SNAPSHOT_BASE'])){
+ print_red(_("Please specify the attribute SNAPSHOT_BASE in your gosa.conf."));
+ return(array());
+ }
+
+ /* check if there are special server configurations for snapshots */
+ if(isset($tmp['SNAPSHOT_SERVER'])){
+ $server = $tmp['SNAPSHOT_SERVER'];
+ $user = $tmp['SNAPSHOT_USER'];
+ $password = $tmp['SNAPSHOT_PASSWORD'];
+ $snapldapbase = $tmp['SNAPSHOT_LDAP_BASE'];
+ $ldap_to = new LDAP($user,$password, $server);
+ $ldap_to -> cd ($snapldapbase);
+ show_ldap_error($ldap_to->get_error(), _("Snapshot failed."));
+ }else{
+ $ldap_to = $ldap;
+ }
+
+ /* Prepare bases and some other infos */
+ $base = $this->config->current['BASE'];
+ $snap_base = $tmp['SNAPSHOT_BASE'];
+ $base_of_object = preg_replace ('/^[^,]+,/i', '', $dn);
+ $new_base = preg_replace("/".normalizePreg($base)."$/","",$base_of_object).$snap_base;
+ $tmp = array();
+
+ /* Fetch all objects with gosaSnapshotDN=$dn */
+ $ldap_to->cd($new_base);
+ $ldap_to->ls("(&(objectClass=gosaSnapshotObject)(gosaSnapshotDN=".$dn."))",$new_base,
+ array("gosaSnapshotType","gosaSnapshotTimestamp","gosaSnapshotDN","description"));
+
+ /* Put results into a list and add description if missing */
+ while($entry = $ldap_to->fetch()){
+ if(!isset($entry['description'][0])){
+ $entry['description'][0] = "";
+ }
+ $tmp[] = $entry;
+ }
+
+ /* Return the raw array, or format the result */
+ if($raw){
+ return($tmp);
+ }else{
+ $tmp2 = array();
+ foreach($tmp as $entry){
+ $tmp2[base64_encode($entry['dn'])] = $entry['description'][0];
+ }
+ }
+ return($tmp2);
+ }
+
+
+ function getAllDeletedSnapshots($base_of_object,$raw = false)
+ {
+ if(!$this->snapshotEnabled()) return(array());
+
+ /* Create an additional ldap object which
+ points to our ldap snapshot server */
+ $ldap= $this->config->get_ldap_link();
+ $ldap->cd($this->config->current['BASE']);
+ $tmp = $this->config->data['MAIN'];
+
+ /* check if there are special server configurations for snapshots */
+ if(isset($tmp['SNAPSHOT_SERVER'])){
+ $server = $tmp['SNAPSHOT_SERVER'];
+ $user = $tmp['SNAPSHOT_USER'];
+ $password = $tmp['SNAPSHOT_PASSWORD'];
+ $snapldapbase = $tmp['SNAPSHOT_LDAP_BASE'];
+ $ldap_to = new LDAP($user,$password, $server);
+ $ldap_to->cd ($snapldapbase);
+ show_ldap_error($ldap_to->get_error(), _("Snapshot failed."));
+ }else{
+ $ldap_to = $ldap;
+ }
+
+ /* Prepare bases */
+ $base = $this->config->current['BASE'];
+ $snap_base = $tmp['SNAPSHOT_BASE'];
+ $new_base = preg_replace("/".normalizePreg($base)."$/","",$base_of_object).$snap_base;
+
+ /* Fetch all objects and check if they do not exist anymore */
+ $ui = get_userinfo();
+ $tmp = array();
+ $ldap_to->cd($new_base);
+ $ldap_to->ls("(&(objectClass=gosaSnapshotObject))",$new_base,array("gosaSnapshotType","gosaSnapshotTimestamp","gosaSnapshotDN","description"));
+ while($entry = $ldap_to->fetch()){
+
+ $chk = str_replace($base,"",$entry['gosaSnapshotDN'][0]);
+ if(preg_match("/,ou=/",$chk)) continue;
+
+ if(!isset($entry['description'][0])){
+ $entry['description'][0] = "";
+ }
+ $tmp[] = $entry;
+ }
+
+ /* Check if entry still exists */
+ foreach($tmp as $key => $entry){
+ $ldap->cat($entry['gosaSnapshotDN'][0]);
+ if($ldap->count()){
+ unset($tmp[$key]);
+ }
+ }
+
+
+
+ /* Format result as requested */
+ if($raw) {
+ return($tmp);
+ }else{
+ $tmp2 = array();
+ foreach($tmp as $key => $entry){
+ $tmp2[base64_encode($entry['dn'])] = $entry['description'][0];
+ }
+ }
+ return($tmp2);
+ }
+
+
+ /* Restore selected snapshot */
+ function restore_snapshot($dn)
+ {
+ if(!$this->snapshotEnabled()) return(array());
+
+ $ldap= $this->config->get_ldap_link();
+ $ldap->cd($this->config->current['BASE']);
+ $tmp = $this->config->data['MAIN'];
+
+ /* check if there are special server configurations for snapshots */
+ if(isset($tmp['SNAPSHOT_SERVER'])){
+ $server = $tmp['SNAPSHOT_SERVER'];
+ $user = $tmp['SNAPSHOT_USER'];
+ $password = $tmp['SNAPSHOT_PASSWORD'];
+ $snapldapbase = $tmp['SNAPSHOT_LDAP_BASE'];
+ $ldap_to = new LDAP($user,$password, $server);
+ $ldap_to->cd ($snapldapbase);
+ show_ldap_error($ldap_to->get_error(), _("Snapshot failed."));
+ }else{
+ $ldap_to = $ldap;
+ }
+
+ /* Get the snapshot */
+ $ldap_to->cat($dn);
+ $restoreObject = $ldap_to->fetch();
+
+ /* Prepare import string */
+ $data = gzuncompress($ldap_to->get_attribute($dn,'gosaSnapshotData'));
+ $data = "dn: ".$restoreObject['gosaSnapshotDN'][0]."\n".$data;
+
+ /* Import the given data */
+ $ldap->import_complete_ldif($data,$err,true,true);
+ show_ldap_error($ldap_to->get_error().$err, _("Restore snapshot failed."));
+ }
+
+
+ function showSnapshotDialog($base,$baseSuffix)
+ {
+ $once = true;
+ foreach($_POST as $name => $value){
+
+ /* Create a new snapshot, display a dialog */
+ if(preg_match("/^CreateSnapShot_/",$name) && $once){
+ $once = false;
+ $entry = preg_replace("/^CreateSnapShot_/","",$name);
+ $entry = base64_decode(preg_replace("/_[xy]$/","",$entry));
+ $this->snapDialog = new SnapShotDialog($this->config,$entry,$this);
+ }
+
+ /* Restore a snapshot, display a dialog with all snapshots of the current object */
+ if(preg_match("/^RestoreSnapShot_/",$name) && $once){
+ $once = false;
+ $entry = preg_replace("/^RestoreSnapShot_/","",$name);
+ $entry = base64_decode(preg_replace("/_[xy]$/","",$entry));
+ $this->snapDialog = new SnapShotDialog($this->config,$entry,$this);
+ $this->snapDialog->Restore = true;
+ }
+
+ /* Restore one of the already deleted objects */
+ if(preg_match("/^RestoreDeletedSnapShot_/",$name) && $once){
+ $once = false;
+ $entry = $baseSuffix.$base;
+ $this->snapDialog = new SnapShotDialog($this->config,$entry,$this);
+ $this->snapDialog->Restore = true;
+ $this->snapDialog->DeletedOnes = true;
+ }
+ }
+
+ /* Create a new snapshot requested, check
+ the given attributes and create the snapshot*/
+ if(isset($_POST['CreateSnapshot'])){
+ $this->snapDialog->save_object();
+ $msgs = $this->snapDialog->check();
+ if(count($msgs)){
+ foreach($msgs as $msg){
+ print_red($msg);
+ }
+ }else{
+ $this->dn = $this->snapDialog->dn;
+ $this->create_snapshot("snapshot",$this->snapDialog->CurrentDescription);
+ $this->snapDialog = NULL;
+ }
+ }
+
+ /* Restore is requested, restore the object with the posted dn .*/
+ if((isset($_POST['RestoreSnapshot'])) && (isset($_POST['SnapShot']))){
+ $entry =trim($_POST['SnapShot']);
+ if(!empty($entry)){
+ $entry = base64_decode($entry);
+ $this->restore_snapshot($entry);
+ $this->snapDialog = NULL;
+ }
+ }
+
+ if(isset($_POST['CancelSnapshot'])){
+ $this->snapDialog = NULL;
+ }
+
+ if($this->snapDialog){
+ $this->snapDialog->save_object();
+ return($this->snapDialog->execute());
+ }
+
+ }
}
// vim:tabstop=2:expandtab:shiftwidth=2:filetype=php:syntax:ruler:
?>