Merge branch 'devel' of dev.sourcefabric.org:airtime into devel

airtime_mvc/application/configs/ACL.php

@@ -19,6 +19,7 @@ $ccAcl->add(new Zend_Acl_Resource('library'))
 	  ->add(new Zend_Acl_Resource('schedule'))
 	  ->add(new Zend_Acl_Resource('api'))
 	  ->add(new Zend_Acl_Resource('nowplaying'))
+	  ->add(new Zend_Acl_Resource('systemstatus'))
 	  ->add(new Zend_Acl_Resource('search'))
       ->add(new Zend_Acl_Resource('dashboard'))
       ->add(new Zend_Acl_Resource('preference'))
@@ -40,6 +41,7 @@ $ccAcl->allow('G', 'index')
       ->allow('H', 'search')
 	  ->allow('H', 'playlist')
 	  ->allow('A', 'user')
+	  ->allow('A', 'systemstatus')
       ->allow('A', 'preference');
 
 $aclPlugin = new Zend_Controller_Plugin_Acl($ccAcl);

airtime_mvc/application/configs/navigation.php

@@ -75,10 +75,24 @@ $pages = array(
     ),
 	array(
 		'label'      => 'Help',
-		'module'     => 'default',
-		'controller' => 'dashboard',
-		'action'     => 'help',
-		'resource'	=>	'dashboard'
+		'uri'     => '#',
+		'resource'	=>	'dashboard',
+        'pages'      => array(
+            array(
+                'label'      => 'About',
+                'module'     => 'default',
+                'controller' => 'dashboard',
+                'action'     => 'help',
+                'resource'	=>	'dashboard'
+            ),
+            array(
+                'label'      => 'System Status',
+                'module'     => 'default',
+                'controller' => 'systemstatus',
+                'action'     => 'index',
+                'resource'	=>	'systemstatus'
+            )
+        )
 	)
 );
 

airtime_mvc/application/controllers/SystemstatusController.php

@@ -0,0 +1,49 @@
+<?php
+
+class SystemstatusController extends Zend_Controller_Action
+{
+    public function init()
+    {
+
+    }
+
+    public function indexAction()
+    {
+        $ss = new Application_Model_Systemstatus();
+
+        $stats = array("Total R");
+        
+        $this->view->status = $ss->getResults();
+    }
+
+    public function getLogFileAction()
+    {
+        $log_files = array("PLAYOUT_ENGINE_RUNNING_SECONDS"=>"/var/log/airtime/pypo/pypo.log",
+                "LIQUIDSOAP_RUNNING_SECONDS"=>"/var/log/airtime/pypo-liquidsoap/ls_script.log",
+                "MEDIA_MONITOR_RUNNING_SECONDS"=>"/var/log/airtime/media-monitor/media-monitor.log",
+                "SHOW_RECORDER_RUNNING_SECONDS"=>"/var/log/airtime/show-recorder/show-recorder.log");
+
+        $id = $this->_getParam('id');
+        Logging::log($id);
+
+        if (array_key_exists($id, $log_files)){
+            $filepath = $log_files[$id];
+            $filename = basename($filepath);
+            header("Content-Disposition: attachment; filename=$filename");
+            header("Content-Length: " . filesize($filepath));
+            // !! binary mode !!
+            $fp = fopen($filepath, 'rb');
+
+            //We can have multiple levels of output buffering. Need to
+            //keep looping until all have been disabled!!!
+            //http://www.php.net/manual/en/function.ob-end-flush.php
+            while (@ob_end_flush());
+
+            fpassthru($fp);
+            fclose($fp);
+
+            //make sure to exit here so that no other output is sent.
+            exit;
+        }
+    }
+}

airtime_mvc/application/models/Systemstatus.php

@@ -0,0 +1,53 @@
+<?php
+
+class Application_Model_Systemstatus
+{
+
+    private function getCheckSystemResults(){
+        //exec("airtime-check-system", $output);
+
+        require_once "/usr/lib/airtime/utils/airtime-check-system.php";
+        $arrs = AirtimeCheck::CheckAirtimeDaemons();
+
+        $status = array("AIRTIME_VERSION" => AIRTIME_VERSION);
+        foreach($arrs as $arr){
+            $status[$arr[0]] = $arr[1]; 
+        }
+
+        $storDir = MusicDir::getStorDir()->getDirectory();
+
+        $freeSpace = disk_free_space($storDir);
+        $totalSpace = disk_total_space($storDir);
+
+        $status["DISK_SPACE"] = sprintf("%01.3f%%", $freeSpace/$totalSpace*100);
+        
+        return $status;
+    }
+
+    public function getResults(){
+        $keyValues = $this->getCheckSystemResults();
+
+        $results = array();
+        $key = "AIRTIME_VERSION";
+        $results[$key] = array("Airtime Version", $keyValues[$key], false);
+
+        $triplets = array(array("PLAYOUT_ENGINE_RUNNING_SECONDS", "Playout Engine Status", true),
+                array("LIQUIDSOAP_RUNNING_SECONDS", "Liquidsoap Status", true),
+                array("MEDIA_MONITOR_RUNNING_SECONDS", "Media-Monitor Status", true),
+                array("SHOW_RECORDER_RUNNING_SECONDS", "Show-Recorder Status", true));
+                
+        foreach($triplets as $triple){
+            list($key, $desc, $downloadLog) = $triple;
+            $results[$key] = array($desc, $this->convertRunTimeToPassFail($keyValues[$key]), $downloadLog); 
+        }
+
+        $key = "DISK_SPACE";
+        $results[$key] = array("Disk Space Free: ", $keyValues[$key], false);
+
+        return $results;
+    }
+
+    private function convertRunTimeToPassFail($runTime){
+        return $runTime > 3 ? "Pass" : "Fail";
+    }
+}

airtime_mvc/application/views/scripts/systemstatus/get-log-file.phtml

@@ -0,0 +1 @@
+

airtime_mvc/application/views/scripts/systemstatus/index.phtml

@@ -0,0 +1,10 @@
+<?php foreach($this->status as $key=>$value): ?>
+    <?php list($desc, $status, $downloadLog) = $value;?>
+    <div>
+        <?php echo $desc; ?>
+        <?php echo $status; ?>
+        <?php if ($downloadLog): ?>
+            <a href="systemstatus/get-log-file/id/<?php echo $key ?>">Log file</a>
+        <?php endif; ?>
+    </div>
+<?php endforeach; ?>