Code

Updated error handling
[gosa.git] / gosa-core / include / class_gosaSupportDaemon.inc
index 5101e905a1abf5c567972b1df5d6e987ab0a970a..189dbdfac3a9addfe14b00e5c176f18a044f0284 100644 (file)
@@ -33,6 +33,7 @@ class gosaSupportDaemon
 
   private $is_connected     = FALSE;
 
+  protected $use_alternative_xml_parse_method = FALSE;
 
   /*! \brief  Creates a new gosaSupportDaemon object.
     @param string   Host    The Host where the daemon is running on.  
@@ -46,13 +47,18 @@ class gosaSupportDaemon
     #FIXME: bad idea about referencing global variables from within classes
     global $config;
 
+    /* This should only be the case if we call this from setup.
+        __autoload() 
+     */
+    if(!is_object($config)) { return; }
+
     # load from config, store statically
-    if (isset($config->current['GOSA_SI'])){
+    if ($config->get_cfg_value("gosa_si") != ""){
 
       if ($this->s_host == ""){
-        $this->s_host= preg_replace("/^.*@([^:]+):.*$/", "$1", $config->current['GOSA_SI']);
-        $this->i_port= preg_replace("/^.*@[^:]+:(.*)$/", "$1", $config->current['GOSA_SI']);
-        $this->s_encryption_key = preg_replace("/^(.*)@[^:]+:.*$/", "$1", $config->current['GOSA_SI']);
+        $this->s_host= preg_replace("/^.*@([^:]+):.*$/", "$1", $config->get_cfg_value("gosa_si"));
+        $this->i_port= preg_replace("/^.*@[^:]+:(.*)$/", "$1", $config->get_cfg_value("gosa_si"));
+        $this->s_encryption_key = preg_replace("/^(.*)@[^:]+:.*$/", "$1", $config->get_cfg_value("gosa_si"));
       }
 
       $this->f_timeout = $timeout;
@@ -84,6 +90,30 @@ class gosaSupportDaemon
     return($this->is_connected);
   }
 
+  
+  /*! \brief  Returns TRUE whether we are connected or not 
+      @return BOOLEAN  Returns TRUE when connected else FALSE
+   */
+  public function is_connected()
+  {
+    return($this->is_connected);
+  }
+
+  /*! \brief  */
+  public function get_hosts_with_module($mod)
+  {
+    $data = array("module_name" => $mod);
+    $res = $this->send_data("gosa_get_hosts_with_module",$this->s_host.":".$this->i_port,$data,TRUE);
+    $hosts = array();
+    if(isset($res['XML'][0]['HOST'])){
+      foreach($res['XML'][0]['HOST'] as $entry){
+        $hosts [] = $entry['VALUE'];
+      }
+    }
+    return($hosts);
+  }
+
 
   /*! \brief  Disconnect from gosa daemon.
    */
@@ -804,7 +834,7 @@ class gosaSupportDaemon
     @param  String XML string  
     @return Array Returns an array containing the xml structure. 
    */
-  private function xml_to_array($xml)
+  private function xml_to_array($xml,$alternative_method = FALSE)
   {
     $params = array();
     $level = array();
@@ -817,40 +847,46 @@ class gosaSupportDaemon
     }else{
       xml_parser_free($parser);
 
-      foreach ($vals as $xml_elem) {
-        if ($xml_elem['type'] == 'open') {
-          if (array_key_exists('attributes',$xml_elem)) {
-            list($level[$xml_elem['level']],$extra) = array_values($xml_elem['attributes']);
-          } else {
-            $level[$xml_elem['level']] = $xml_elem['tag'];
-          }
-        }
-        if ($xml_elem['type'] == 'complete') {
+      if($this->use_alternative_xml_parse_method) {
+        $params = $this->build_xml_array($vals);
+      } else {
 
-          /* Save tag attributes too. 
-              e.g. <tag attr="val">
-           */
-          if(isset($xml_elem['attributes'])){
-            foreach($xml_elem['attributes'] as $name => $value){
-              $test2['ATTRIBUTES'][$name] = $value;
+        foreach ($vals as $xml_elem) {
+          if ($xml_elem['type'] == 'open') {
+            if (array_key_exists('attributes',$xml_elem)) {
+              list($level[$xml_elem['level']],$extra) = array_values($xml_elem['attributes']);
+            } else {
+              $level[$xml_elem['level']] = $xml_elem['tag'];
             }
           }
+          if ($xml_elem['type'] == 'complete') {
 
-          $start_level = 1;
-          $test2 = &$params;
-          while($start_level < $xml_elem['level']) {
-            $test2 = &$test2[$level[$start_level]];
-            $start_level++;
-          }
-          if(!isset($test2[$xml_elem['tag']])){
-            if(isset($xml_elem['value'])){
-              $test2[$xml_elem['tag']] = $xml_elem['value'];
+            $start_level = 1;
+            $test2 = &$params;
+            while($start_level < $xml_elem['level']) {
+              $test2 = &$test2[$level[$start_level]];
+              $start_level++;
             }
-          }else{
-            if(!is_array($test2[$xml_elem['tag']])){
-              $test2[$xml_elem['tag']] = array($test2[$xml_elem['tag']]);
+
+            /* Save tag attributes too. 
+               e.g. <tag attr="val">
+             */
+            if(isset($xml_elem['attributes'])){
+              foreach($xml_elem['attributes'] as $name => $value){
+                $test2['ATTRIBUTES'][$name] = $value;
+              }
+            }
+
+            if(!isset($test2[$xml_elem['tag']])){
+              if(isset($xml_elem['value'])){
+                $test2[$xml_elem['tag']] = $xml_elem['value'];
+              }
+            }else{
+              if(!is_array($test2[$xml_elem['tag']])){
+                $test2[$xml_elem['tag']] = array($test2[$xml_elem['tag']]);
+              }
+              $test2[$xml_elem['tag']][] = $xml_elem['value'];
             }
-            $test2[$xml_elem['tag']][] = $xml_elem['value'];
           }
         }
       }
@@ -867,6 +903,37 @@ class gosaSupportDaemon
   }
 
 
+  function build_xml_array(&$vals)
+  {
+    $array = array();
+    while(count($vals)){
+      $key = key($vals);
+      $val = $vals[$key];
+      unset($vals[$key]);
+      if($val['type'] == "close"){
+        return($array);
+      }elseif($val['type']=="open"){
+        $array[$val['tag']][] = $this->build_xml_array($vals);
+      }elseif($val['type'] != "cdata"){
+        $data = array("VALUE" => "","ATTRIBUTES" => "");
+        foreach(array("value" => "VALUE", "attributes" => "ATTRIBUTES") as $name => $attr){
+          if(isset($val[$name])){
+            $data[$attr] = $val[$name];
+          }
+        }
+        $array[$val['tag']][] = $data;
+      }else{
+#print_a($val);
+      }
+    }
+    return($array);
+  }
+
+
+
+
+
+
   /*! \brief  Updates an entry with a set of new values, 
     @param  Integer The ID of the entry, we want to update.
     @param  Array   The variables to update.   
@@ -1097,18 +1164,33 @@ class gosaSupportDaemon
         $entries = $this->xml_to_array($str);
         if(isset($entries['XML']) && is_array($entries['XML'])){
           $ret = $entries;
-          if(isset($entries['XML']['ERROR_STRING'])) {
-            $this->set_error($entries['XML']['ERROR_STRING']);
-            new log("debug","DaemonEvent (IDS) ", "gosaSupportDaemon::_send()", array($data=>$data),"FAILED ".$this->get_error());
-          }elseif(isset($entries['XML']['ERROR'])){
-            $this->set_error($entries['XML']['ERROR']);
-            new log("debug","DaemonEvent (IDS) ", "gosaSupportDaemon::_send()", array($data=>$data),"FAILED ".$this->get_error());
+          if($this->use_alternative_xml_parse_method) {
+            if(isset($entries['XML'][0]['ERROR_STRING'][0]) && is_array($entries['XML'][0]['ERROR_STRING'])) {
+              $this->set_error($entries['XML'][0]['ERROR_STRING'][0]['VALUE']);
+              new log("debug","DaemonEvent (IDS) ", "gosaSupportDaemon::_send()", 
+                  array($data=>$data),"FAILED ".$this->get_error());
+            }elseif(isset($entries['XML'][0]['ERROR'][0]['VALUE']) && is_array($entries['XML'][0]['ERROR'])){
+              $this->set_error($entries['XML'][0]['ERROR'][0]['VALUE']);
+              new log("debug","DaemonEvent (IDS) ", "gosaSupportDaemon::_send()", 
+                  array($data=>$data),"FAILED ".$this->get_error());
+            }
           }else{
-            new log("debug","DaemonEvent (IDS) ", "gosaSupportDaemon::_send()", array($data=>$data),"SUCCESS");
+            if(isset($entries['XML']['ERROR_STRING'])) {
+              $this->set_error($entries['XML']['ERROR_STRING']);
+              new log("debug","DaemonEvent (IDS) ", "gosaSupportDaemon::_send()", 
+                  array($data=>$data),"FAILED ".$this->get_error());
+            }elseif(isset($entries['XML']['ERROR'])){
+              $this->set_error($entries['XML']['ERROR']);
+              new log("debug","DaemonEvent (IDS) ", "gosaSupportDaemon::_send()", 
+                  array($data=>$data),"FAILED ".$this->get_error());
+            }
           }
+          new log("debug","DaemonEvent (IDS) ", "gosaSupportDaemon::_send()", 
+              array($data=>$data),"SUCCESS");
         }
       }else{
-        new log("debug","DaemonEvent (IDS) ", "gosaSupportDaemon::_send()", array($data=>$data),"Fire & forget, not result.! ".$this->get_error());
+        new log("debug","DaemonEvent (IDS) ", "gosaSupportDaemon::_send()", 
+            array($data=>$data),"Fire & forget, not result.! ".$this->get_error());
       }
     }
     return($ret);
@@ -1898,6 +1980,11 @@ class gosaSupportDaemon
       $key = preg_replace("/^.*\n\n/sim","",$key);
       /* Remove footer */
       $key = preg_replace("/-----.*$/sim","",$key);
+    }elseif (!preg_match('%^[a-zA-Z0-9/+]*={0,2}$%', $key)) {
+      
+      /* Encode key if it is raw.
+       */
+      $key = base64_encode($key);
     }
 
     /* Create query
@@ -1933,7 +2020,7 @@ class gosaSupportDaemon
     $xml_msg = "<xml> 
                   <header>gosa_remove_dak_key</header> 
                   <target>".$server."</target> 
-                  <uid>".$key."</uid> 
+                  <keyid>".$key."</keyid> 
                   <source>GOSA</source>
                 </xml>";