Wake on Lan by @leiweibau

front/deviceDetails.php

@@ -441,9 +441,32 @@
                             <i class="fa fa-info-circle"></i> </a>
                         </div>
                       </div>
-
                     </div>
+                </div>
+
+                <div class="col-lg-4 col-sm-6 col-xs-12">
+                  <h4 class="bottom-border-aqua"><?= lang('DevDetail_Run_Actions_Title');?></h4>
+                  <div class="box-body form-horizontal">
+                  <label class="col-sm-3 control-label">
+                    <?= lang('Gen_Action');?>                   
+                  </label>
+                  <div class="col-sm-9">
+                    <div class="input-group">
+                      <input class="form-control" title="<?= lang('DevDetail_Icon_Descr');?>" id="txtAction" type="text" value="--">
+                      <span class="input-group-addon" title='<?= lang('Gen_Run');?>'><i class="fa fa-play pointer" onclick="askRunAction();"></i></span>
+                      
+                      <div class="input-group-btn">
+                        <button type="button" class="btn btn-info dropdown-toggle" data-toggle="dropdown" aria-expanded="false">
+                          <span class="fa fa-caret-down"></span>
+                        </button>
+                        <ul id="dropdownAction" class="dropdown-menu dropdown-menu-right">
+                        </ul>
+                      </div>
+                    </div>
+                  </div>  
+
                   </div>
+                </div>
 
                   <!-- Buttons -->
                   <div class="col-xs-12">
@@ -924,7 +947,8 @@ function initializeCombos () {
   initializeCombo ( '#dropdownGroup',          'getGroups',       'txtGroup', true);
   initializeCombo ( '#dropdownLocation',       'getLocations',    'txtLocation', true);
   initializeCombo ( '#dropdownNetworkNodeMac', 'getNetworkNodes', 'txtNetworkNodeMac', false);
-  initializeCombo ( '#dropdownIcon',           'getIcons',        'txtIcon', false);
+  initializeCombo ( '#dropdownIcon',           'getIcons',        'txtIcon', false);  
+  initializeCombo ( '#dropdownAction',         'getActions',      'txtAction', false);  
 
   // Initialize static combos
   initializeComboSkipRepeated ();
@@ -1547,8 +1571,6 @@ function setDeviceData (direction='', refreshCallback='') {
   });
 }
 
-
-
 // -----------------------------------------------------------------------------
 function askSkipNotifications () {
   // Check MAC
@@ -1601,6 +1623,39 @@ function deleteDeviceEvents () {
   $('#panDetails :input').attr('disabled', true);
 }
 
+// -----------------------------------------------------------------------------
+function askRunAction() {
+    // Ask 
+    showModalWarning('<?= lang('BackDevDetail_Actions_Title_Run');?>', '<?= lang('BackDevDetail_Actions_Ask_Run');?>',
+    '<?= lang('Gen_Cancel');?>', '<?= lang('Gen_Run');?>', 'runAction');
+}
+
+function runAction() {
+
+  action = $('#txtAction').val();
+
+  switch(action)
+  {
+    case 'wake-on-lan': 
+      wakeonlan();
+      break;
+    default: 
+      showMessage (`<?= lang('BackDevDetail_Actions_Not_Registered');?> ${action} `);
+      break;
+  }
+
+}
+
+function wakeonlan() {
+  // Execute
+  $.get('php/server/devices.php?action=wakeonlan&'
+    + '&mac='         + $('#txtMAC').val()
+    + '&ip='          + $('#txtLastIP').val()
+    , function(msg) {
+    showMessage (msg);
+  });
+}
+
 // -----------------------------------------------------------------------------
 // Overwrite all devices of the same type with the currently selected icon
 function askOverwriteIconType () {

front/php/server/devices.php

@@ -57,6 +57,8 @@
       case 'updateNetworkLeaf':       updateNetworkLeaf();                     break;
       case 'overwriteIconType':       overwriteIconType();                     break;
       case 'getIcons':                getIcons();                              break;
+      case 'getActions':              getActions();                            break;
+      case 'wakeonlan':               wakeonlan();                             break;
 
       default:                        logServerConsole ('Action: '. $action);  break;
     }
@@ -869,6 +871,18 @@ function getIcons() {
   echo (json_encode ($tableData));
 }
 
+//------------------------------------------------------------------------------
+function getActions() {
+  
+  $tableData = array(
+    array('id'    => 'wake-on-lan', 
+          'name'  =>  lang('DevDetail_WOL_Title'))
+  );
+
+  // Return json
+  echo (json_encode ($tableData));
+}
+
 
 //------------------------------------------------------------------------------
 //  Query the List of types
@@ -1198,6 +1212,27 @@ function overwriteIconType()
 
 }
 
+//------------------------------------------------------------------------------
+//  Wake-on-LAN 
+// Inspired by @leiweibau: https://github.com/leiweibau/Pi.Alert/commit/30427c7fea180670c71a2b790699e5d9e9e88ffd
+//------------------------------------------------------------------------------
+function wakeonlan() {  
+
+  $WOL_HOST_IP = $_REQUEST['ip'];
+  $WOL_HOST_MAC = $_REQUEST['mac'];
+
+  if (!filter_var($WOL_HOST_IP, FILTER_VALIDATE_IP)) {            
+      echo "Invalid IP! ". lang('BackDevDetail_Tools_WOL_error'); exit;
+  } 
+  elseif (!filter_var($WOL_HOST_MAC, FILTER_VALIDATE_MAC)) {      
+      echo "Invalid MAC! ". lang('BackDevDetail_Tools_WOL_error'); exit;      
+  }
+
+  exec('wakeonlan '.$WOL_HOST_MAC , $output);
+
+  echo lang('BackDevDetail_Tools_WOL_okay');
+}
+
 //------------------------------------------------------------------------------
 //  Status Where conditions
 //------------------------------------------------------------------------------

front/php/templates/language/en_us.php

@@ -18,6 +18,8 @@ $lang['en_us'] = array(
 'Gen_Okay' => 'Ok',
 'Gen_Save' => 'Save',
 'Gen_Saved' => 'Saved',
+'Gen_Run' => 'Run',
+'Gen_Action' => 'Action',
 'Gen_Purge' => 'Purge',
 'Gen_Backup' => 'Run Backup',
 'Gen_Restore' => 'Run Restore',
@@ -230,6 +232,16 @@ $lang['en_us'] = array(
 'DevDetail_Nmap_buttonSkipDiscovery' => 'Skip host discovery',
 'DevDetail_Nmap_buttonSkipDiscovery_text' => 'Skip host discovery (-Pn option): Default scan without host discovery',
 'DevDetail_Nmap_resultsLink' => 'You can leave this page after starting a scan. Results will be also available in the <code>pialert_front.log</code> file.',
+'BackDevDetail_Actions_Title_Run' => 'Run action',
+'BackDevDetail_Actions_Not_Registered' => 'Action not registered: ',
+'BackDevDetail_Actions_Ask_Run' => 'Do you want to execute the action?',
+'BackDevDetail_Tools_WOL_okay' => 'The command was executed.',
+'BackDevDetail_Tools_WOL_error' => 'The command was NOT executed.',
+'DevDetail_Tools_WOL_noti' => 'Wake-on-LAN',
+'DevDetail_Tools_WOL_noti_text' => 'The Wake-on-LAN command is sent to the broadcast address. If the target is not in the subnet/vlan of Pi.Alert, the target device will not respond.',
+'DevDetail_Tools_WOL' => 'Send Wol command to ',
+'DevDetail_WOL_Title' => '<i class="fa fa-power-off"></i> Wake-on-LAN',
+'DevDetail_Run_Actions_Title' => '<i class="fa fa-play"></i> Run action on device',
 
 //////////////////////////////////////////////////////////////////
 // Maintenance Page