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add disk_usage_percent and fix whitespace

pull/1632/merge
Isaac Connor 2016-09-20 12:16:49 -04:00
parent 5604fe5610
commit f06723a178
1 changed files with 65 additions and 42 deletions
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23
web/includes/Storage.php
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@ -31,6 +31,15 @@ class Storage {
}
return $this->{'Name'};
}
public function Name() {
if ( isset( $this->{'Name'} ) and ( $this->{'Name'} != '' ) ) {
return $this->{'Name'};
} else if ( ! isset($this->{'Id'}) ) {
return 'Default';
}
return $this->{'Name'};
}
public function __call( $fn, array $args= NULL){
if(isset($this->{$fn})){
return $this->{$fn};
@ -47,5 +56,19 @@ class Storage {
}
return $storage_areas;
}
public function disk_usage_percent() {
$path = $this->Path();
$total = disk_total_space( $path );
if ( ! $total ) {
Error("disk_total_space returned false for " . $path );
return 0;
}
$free = disk_free_space( $path );
if ( ! $free ) {
Error("disk_free_space returned false for " . $path );
}
$usage = round(($total - $free) / $total * 100);
return $usage;
}
}
?>