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https://github.com/fusionpbx/fusionpbx.git
synced 2025-12-30 00:53:50 +00:00
Update !empty instead of ! = ''
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@@ -34,7 +34,7 @@
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if (substr_count($stat, '%') > 0) { $percent_disk_usage = rtrim($stat,'%'); break; }
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}
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if ($percent_disk_usage != '') {
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if (!empty($percent_disk_usage)) {
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//add half doughnut chart
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?>
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<div style='display: flex; flex-wrap: wrap; justify-content: center; padding-bottom: 20px;' onclick="$('#hud_system_status_details').slideToggle('fast');">
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@@ -107,10 +107,10 @@
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//os uptime
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if (stristr(PHP_OS, 'Linux')) {
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$prefix = 'up ';
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$linux_uptime = shell_exec('uptime -p');
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$uptime = substr($linux_uptime, strlen($prefix));
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if ($uptime != '') {
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$prefix = 'up ';
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$linux_uptime = shell_exec('uptime -p');
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$uptime = substr($linux_uptime, strlen($prefix));
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if (!empty($uptime)) {
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echo "<tr class='tr_link_void'>\n";
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echo "<td valign='top' class='".$row_style[$c]." hud_text'>".$text['label-system_uptime']."</td>\n";
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echo "<td valign='top' class='".$row_style[$c]." hud_text' style='text-align: right;'>".$uptime."</td>\n";
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@@ -124,7 +124,7 @@
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$free = shell_exec("/usr/bin/which free");
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$awk = shell_exec("/usr/bin/which awk");
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$percent_memory = round((float)shell_exec(escapeshellcmd($free." | ".$awk." 'FNR == 3 {print $3/($3+$4)*100}'")), 1);
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if ($percent_memory != '') {
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if (!empty($percent_memory)) {
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echo "<tr class='tr_link_void'>\n";
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echo "<td valign='top' class='".$row_style[$c]." hud_text'>".$text['label-memory_usage']."</td>\n";
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echo "<td valign='top' class='".$row_style[$c]." hud_text' style='text-align: right;'>".$percent_memory."%</td>\n";
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@@ -136,7 +136,7 @@
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//memory available
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if (stristr(PHP_OS, 'Linux')) {
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$result = trim(shell_exec('free -hw | grep \'Mem:\' | cut -d\' \' -f 55-64'));
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if ($result != '') {
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if (!empty($result)) {
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echo "<tr class='tr_link_void'>\n";
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echo "<td valign='top' class='".$row_style[$c]." hud_text'>".$text['label-memory_available']."</td>\n";
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echo "<td valign='top' class='".$row_style[$c]." hud_text' style='text-align: right;'>".$result."</td>\n";
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@@ -148,7 +148,7 @@
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//disk usage
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if (stristr(PHP_OS, 'Linux')) {
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//calculated above
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if ($percent_disk_usage != '') {
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if (!empty($percent_disk_usage)) {
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echo "<tr class='tr_link_void'>\n";
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echo "<td valign='top' class='".$row_style[$c]." hud_text'>".$text['label-disk_usage']."</td>\n";
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echo "<td valign='top' class='".$row_style[$c]." hud_text' style='text-align: right;'>".$percent_disk_usage."%</td>\n";
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@@ -167,18 +167,18 @@
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break;
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default:
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unset($sql);
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if ($db_path != '' && $dbfilename != '') {
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if (!empty($db_path) && !empty($dbfilename)) {
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$tmp = shell_exec("lsof ".realpath($db_path).'/'.$dbfilename);
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$tmp = explode("\n", $tmp);
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$connections = sizeof($tmp) - 1;
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}
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}
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if ($sql != '') {
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if (!empty($sql)) {
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if (!isset($database)) { $database = new database; }
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$connections = $database->select($sql, null, 'column');
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unset($sql);
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}
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if ($connections != '') {
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if (!empty($connections)) {
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echo "<tr class='tr_link_void'>\n";
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echo "<td valign='top' class='".$row_style[$c]." hud_text'>".$text['label-database_connections']."</td>\n";
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echo "<td valign='top' class='".$row_style[$c]." hud_text' style='text-align: right;'>".$connections."</td>\n";
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