library/Msd/Log/Reader.php

@@ -0,0 +1,48 @@
+<?php
+/**
+ * This file is part of MySQLDumper released under the GNU/GPL 2 license
+ * http://www.mysqldumper.net
+ *
+ * @package         MySQLDumper
+ * @subpackage      Log
+ * @version         SVN: $Rev$
+ * @author          $Author$
+ */
+/**
+ * Reader Class
+ *
+ * @package         MySQLDumper
+ * @subpackage      Log
+ */
+class Msd_Log_Reader extends Msd_Log
+{
+    /**
+     * Read a logfile and return content as array.
+     *
+     * If $revers is set to true the ordering of lines is reversed.
+     *
+     * @param parent::const $type    The type of logfile to read
+     * @param boolean       $reverse Wether to place latest entries first
+     *
+     * @return array        Log data from file as array
+     */
+    public function read ($type = parent::PHP, $reverse = false)
+    {
+        $filename = parent::getFile($type);
+
+        if (!is_readable($filename)) {
+            $timestamp = Zend_Date::ISO_8601;
+            $lang = Msd_Language::getInstance()->getTranslator();
+            $msg = $timestamp . ' <span class="error">' .
+                sprintf($lang->_('L_LOG_NOT_READABLE'), $filename) . '</span>';
+            return array($msg);
+        } else {
+            $output = file($filename);
+        }
+        if ($reverse == 1) {
+           $output = array_reverse($output);
+        }
+
+        return $output;
+    }
+}