Add "Notification mail for customers when 90% percent of disk space is exhausted", fixes #466

lng/english.lng.php

@@ -1560,4 +1560,5 @@ $lng['admin']['templates']['DISKAVAILABLE'] = 'Replaced with the diskusage in MB
 $lng['admin']['templates']['DISKUSED'] = 'Replaced with the diskusage in MB, which was exhausted by the customer.';
 $lng['serversettings']['dropdown'] = 'Dropdown';
 $lng['serversettings']['manual'] = 'Manual';
-
+$lng['mails']['webmaxpercent']['mailbody'] = 'Dear {NAME},\n\nyou used {DISKUSED} MB of your available {DISKAVAILABLE} MB of diskspace.\nThis is more than {MAX_PERCENT}%.\n\nYours sincerely, the Froxlor-Team';
+$lng['mails']['webmaxpercent']['subject'] = 'Reaching your diskspace limit';

scripts/jobs/cron_tasks.inc.http.30.nginx.php

@@ -11,7 +11,7 @@
  * @copyright  (c) the authors
  * @author     Froxlor team <team@froxlor.org> (2010-)
  * @license    GPLv2 http://files.froxlor.org/misc/COPYING.txt
- * @package    Configfiles
+ * @package    Cron
  * @version    $Id$
  */
 

scripts/jobs/cron_usage.inc.diskspace.php

@@ -0,0 +1,182 @@
+<?php
+
+/**
+ * This file is part of the Froxlor project.
+ * Copyright (c) 2010 the Froxlor Team (see authors).
+ *
+ * For the full copyright and license information, please view the COPYING
+ * file that was distributed with this source code. You can also view the
+ * COPYING file online at http://files.froxlor.org/misc/COPYING.txt
+ *
+ * @copyright  (c) the authors
+ * @author     Froxlor team <team@froxlor.org> (2010-)
+ * @license    GPLv2 http://files.froxlor.org/misc/COPYING.txt
+ * @package    Cron
+ * @version    $Id$
+ */
+
+/**
+ * report about diskusage for customers
+ */
+$result = $db->query("SELECT 
+	`c`.`customerid`, `c`.`adminid`, `c`.`name`, `c`.`firstname`, `c`.`diskspace`, 
+	`c`.`diskspace_used`, `c`.`email`, `c`.`def_language`, 
+	`a`.`name` AS `adminname`, `a`.`email` AS `adminmail`,
+	FROM `" . TABLE_PANEL_CUSTOMERS . "` AS `c`
+    LEFT JOIN `" . TABLE_PANEL_ADMINS . "` AS `a` 
+    ON `a`.`adminid` = `c`.`adminid`
+    WHERE `c`.`diskspace` > '0' AND `c`.`reportsent` <> '2'");
+
+while($row = $db->fetch_array($result))
+{
+	if(isset($row['diskspace'])
+	   && $row['diskspace_used'] != NULL
+	   && $row['diskspace_used'] > 0
+	   && (($row['diskspace_used'] * 100) / $row['diskspace']) >= (int)$settings['system']['report_webmax']
+	) {
+		
+		$replace_arr = array(
+			'NAME' => $row['name'],
+			'DISKAVAILABLE' => ($row['diskspace'] / 1024), /* traffic is stored in KB, template uses MB */
+			'DISKUSED' => ($row['diskspace_used'] / 1024), /* traffic is stored in KB, template uses MB */
+			'USAGE_PERCENT' => ($row['diskspace_used'] * 100) / $row['diskspace'],
+			'MAX_PERCENT' => $settings['system']['report_webmax']
+		);
+	}
+
+	$lngfile = $db->query_first("SELECT `file` FROM `" . TABLE_PANEL_LANGUAGE . "`
+								WHERE `language` ='" . $row['def_language'] . "'");
+
+	if($lngfile !== NULL)
+	{
+		$langfile = $lngfile['file'];
+	}
+	else
+	{
+		$lngfile = $db->query_first("SELECT `file` FROM `" . TABLE_PANEL_LANGUAGE . "`
+									WHERE `language` ='" . $settings['panel']['standardlanguage'] . "'");
+		$langfile = $lngfile['file'];
+	}
+
+	include_once makeCorrectFile($pathtophpfiles . '/' . $langfile);
+
+	// Get mail templates from database; the ones from 'admin' are fetched for fallback
+	$result2 = $db->query_first("SELECT `value` FROM `" . TABLE_PANEL_TEMPLATES . "`
+                                WHERE `adminid`='" . (int)$row['adminid'] . "'
+                                AND `language`='" . $db->escape($row['def_language']) . "'
+                                AND `templategroup`='mails'
+                                AND `varname`='webmaxpercent_subject'");
+	$mail_subject = html_entity_decode(replace_variables((($result2['value'] != '') ? $result2['value'] : $lng['mails']['webmaxpercent']['subject']), $replace_arr));
+
+	$result2 = $db->query_first("SELECT `value` FROM `" . TABLE_PANEL_TEMPLATES . "`
+                                WHERE `adminid`='" . (int)$row['adminid'] . "'
+                                AND `language`='" . $db->escape($row['def_language']) . "'
+                                AND `templategroup`='mails'
+                                AND `varname`='webmaxpercent_mailbody'");
+	$mail_body = html_entity_decode(replace_variables((($result2['value'] != '') ? $result2['value'] : $lng['mails']['webmaxpercent']['mailbody']), $replace_arr));
+
+	$_mailerror = false;
+	try {
+		$mail->SetFrom($row['email'], $row['firstname'] . " " . $row['name']);
+		$mail->Subject = $mail_subject;
+		$mail->AltBody = $mail_body;
+		$mail->MsgHTML($mail_body);
+		$mail->AddAddress($row['email'], $row['name']);
+		$mail->Send();
+	} catch(phpmailerException $e) {
+		$mailerr_msg = $e->errorMessage();
+		$_mailerror = true;
+	} catch (Exception $e) {
+		$mailerr_msg = $e->getMessage();
+		$_mailerror = true;
+	}
+
+	if ($_mailerror) {
+		$cronlog->logAction(CRON_ACTION, LOG_ERR, "Error sending mail: " . $mailerr_msg);
+		standard_error('errorsendingmail', $row["email"]);
+	}
+
+	$mail->ClearAddresses();
+	$db->query("UPDATE `" . TABLE_PANEL_CUSTOMERS . "` SET `reportsent`='2'
+                WHERE `customerid`='" . (int)$row['customerid'] . "'");
+}
+
+/**
+ * report about diskusage for admins/reseller
+ */
+$result = $db->query("SELECT `a`.* FROM `" . TABLE_PANEL_ADMINS . "` `a` 
+	WHERE `a`.`reportsent` <> '2'");
+
+while($row = $db->fetch_array($result))
+{
+	if(isset($row['diskspace'])
+	   && $row['diskspace_used'] != NULL
+	   && $row['diskspace_used'] > 0
+	   && (($row['diskspace_used'] * 100) / $row['diskspace']) >= (int)$settings['system']['report_webmax']
+	) {
+		
+		$replace_arr = array(
+			'NAME' => $row['name'],
+			'DISKAVAILABLE' => ($row['diskspace'] / 1024), /* traffic is stored in KB, template uses MB */
+			'DISKUSED' => ($row['diskspace_used'] / 1024), /* traffic is stored in KB, template uses MB */
+			'USAGE_PERCENT' => ($row['diskspace_used'] * 100) / $row['diskspace'],
+			'MAX_PERCENT' => $settings['system']['report_webmax']
+		);
+	}
+
+	$lngfile = $db->query_first("SELECT `file` FROM `" . TABLE_PANEL_LANGUAGE . "`
+								WHERE `language` ='" . $row['def_language'] . "'");
+
+	if($lngfile !== NULL)
+	{
+		$langfile = $lngfile['file'];
+	}
+	else
+	{
+		$lngfile = $db->query_first("SELECT `file` FROM `" . TABLE_PANEL_LANGUAGE . "`
+									WHERE `language` ='" . $settings['panel']['standardlanguage'] . "'");
+		$langfile = $lngfile['file'];
+	}
+
+	include_once makeCorrectFile($pathtophpfiles . '/' . $langfile);
+
+	// Get mail templates from database; the ones from 'admin' are fetched for fallback
+	$result2 = $db->query_first("SELECT `value` FROM `" . TABLE_PANEL_TEMPLATES . "`
+                                WHERE `adminid`='" . (int)$row['adminid'] . "'
+                                AND `language`='" . $db->escape($row['def_language']) . "'
+                                AND `templategroup`='mails'
+                                AND `varname`='webmaxpercent_subject'");
+	$mail_subject = html_entity_decode(replace_variables((($result2['value'] != '') ? $result2['value'] : $lng['mails']['webmaxpercent']['subject']), $replace_arr));
+
+	$result2 = $db->query_first("SELECT `value` FROM `" . TABLE_PANEL_TEMPLATES . "`
+                                WHERE `adminid`='" . (int)$row['adminid'] . "'
+                                AND `language`='" . $db->escape($row['def_language']) . "'
+                                AND `templategroup`='mails'
+                                AND `varname`='webmaxpercent_mailbody'");
+	$mail_body = html_entity_decode(replace_variables((($result2['value'] != '') ? $result2['value'] : $lng['mails']['webmaxpercent']['mailbody']), $replace_arr));
+
+	$_mailerror = false;
+	try {
+		$mail->SetFrom($row['email'], $row['name']);
+		$mail->Subject = $mail_subject;
+		$mail->AltBody = $mail_body;
+		$mail->MsgHTML($mail_body);
+		$mail->AddAddress($row['email'], $row['name']);
+		$mail->Send();
+	} catch(phpmailerException $e) {
+		$mailerr_msg = $e->errorMessage();
+		$_mailerror = true;
+	} catch (Exception $e) {
+		$mailerr_msg = $e->getMessage();
+		$_mailerror = true;
+	}
+
+	if ($_mailerror) {
+		$cronlog->logAction(CRON_ACTION, LOG_ERR, "Error sending mail: " . $mailerr_msg);
+		standard_error('errorsendingmail', $row["email"]);
+	}
+
+	$mail->ClearAddresses();
+	$db->query("UPDATE `" . TABLE_PANEL_ADMINS . "` SET `reportsent`='2'
+                WHERE `adminid`='" . (int)$row['adminid'] . "'");
+}

scripts/jobs/cron_usage_report.php

@@ -36,7 +36,7 @@ $result = $db->query("SELECT `c`.`customerid`, `c`.`adminid`, `c`.`name`, `c`.`f
                             AND `t`.`month` = '" . date("m", $yesterday) . "') as `traffic_used`
                       FROM `" . TABLE_PANEL_CUSTOMERS . "` AS `c`
                       LEFT JOIN `" . TABLE_PANEL_ADMINS . "` AS `a` ON `a`.`adminid` = `c`.`adminid`
-                      WHERE `c`.`reportsent` = '0'");
+                      WHERE `c`.`reportsent` <> '1'");
 
 while($row = $db->fetch_array($result))
 {
@@ -166,7 +166,7 @@ while($row = $db->fetch_array($result))
 		
 		$_mailerror = false;
 		try {
-			$mail->SetFrom($row['email'], $row['firstname'] . " " . $row['name']);
+			$mail->SetFrom($row['email'], $row['name']);
 			$mail->Subject = $mail_subject;
 			$mail->AltBody = $mail_body;
 			$mail->MsgHTML($mail_body);
@@ -187,7 +187,7 @@ while($row = $db->fetch_array($result))
 
 		$mail->ClearAddresses();
 		$db->query("UPDATE `" . TABLE_PANEL_ADMINS . "` SET `reportsent`='1'
-                WHERE `customerid`='" . (int)$row['adminid'] . "'");
+                WHERE `adminid`='" . (int)$row['adminid'] . "'");
 	}
 
 	// Another month, let's build our report
@@ -238,6 +238,9 @@ while($row = $db->fetch_array($result))
 	}
 }
 
+// include diskspace-usage report, #466
+include dirname(__FILE__).'/cron_usage.inc.diskspace.php';
+
 // Another month, reset the reportstatus
 
 if(date('d') == '01')