[PHP] Directory Size
Greetings learned PHP(eople);
Is there a way to calculate the size of directory in PHP ?
I searched php.net and only found ways of opening directories and
reading file sizes
One suggestion on there was to do the following :
$mstrng = shell_exec('du -sc /backup/');
echo 'pre' . $mstrng . 'pre';
When I do that my browser hangs endlesslymind you, it also hangs
when I run du -sc from the command line...
Any pointers muchly appreciated...
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Re: [PHP] Directory Size
Are you sure it hangs? It might take a long time to get occupied size.
This also depends on the filesystem used, I heard reserfs is best at this.
Chris Blake wrote:
Greetings learned PHP(eople);
Is there a way to calculate the size of directory in PHP ?
I searched php.net and only found ways of opening directories and
reading file sizes
One suggestion on there was to do the following :
$mstrng = shell_exec('du -sc /backup/');
echo 'pre' . $mstrng . 'pre';
When I do that my browser hangs endlesslymind you, it also hangs
when I run du -sc from the command line...
Any pointers muchly appreciated...
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Re: [PHP] Directory Size
On Fri, 2003-08-15 at 12:36, Marek Kilimajer wrote: Are you sure it hangs? It might take a long time to get occupied size. This also depends on the filesystem used, I heard reserfs is best at this. Well, I thought it was hanging cuz 15 mins went past without any return...then I figured it had something to do with the fact that its reading 20Gb of directories and files... I`m busy investigating some other options : `du $file -c` seems to workI`ll try playing around a bit and will report back later... I`m not sure what you mean re the filsystem type, I`m using MDK, which I understand uses ext3 (newbie) Thanks for trying to assist... -- Chris Blake Office : (011) 782-0840 Cell : 083 985 0379 If we men married the women we deserved, we should have a very bad time of it. -- Oscar Wilde -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
[PHP] directory size?
Hey I looked up in the manual but found only Disk_total_space Disk_free_space Is there anything like total_space for directory? Or I will have to think of something else? Like counting every file size and adding it to total. But if there is like 1000 files with directories in the main directory. It will take time to count files from all the directories and output total size of the main directory. I hope I didn't make it sound too confusing:) Thanks for any help! Mantas Kriauciunas -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
Re: [PHP] directory size?
At 00:40 04.04.2003, Mantas Kriauciunas said:
[snip]
Hey
I looked up in the manual but found only
Disk_total_space
Disk_free_space
Is there anything like total_space for directory?
Or I will have to think of something else?
Like counting every file size and adding it to total.
But if there is like 1000 files with directories in the main directory.
It will take time to count files from all the directories and output
total size of the main directory.
[snip]
In case you're on Linux, and may run externals, you could
du -s . (prints kilobytes)
du -s -b (prints bytes)
list($dusage, $dir) = explode(' ', `du -s -b .`);
echo sprintf('The current directory has %d kB (%d bytes)', $dusage / 1024,
$dusage);
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Re: [PHP] Directory size
You can try something like this.
$dir = dir;
function dirsize($checkdir) {
$dh = opendir($checkdir);
$size = 0;
while (($file = readdir($dh)) !== false)
if ($file != . and $file != ..) {
$path = $checkdir./.$file;
if (is_dir($path))
$size += dirsize($path);
elseif (is_file($path))
$size += filesize($path);
}
closedir($dh);
$formated_size = $size /1000;
return $formated_size;
}
$getFolderSize = dirsize(/files/personal);
Jeff
- Original Message -
From: Marek Kilimajer [EMAIL PROTECTED]
To: Antti [EMAIL PROTECTED]
Cc: [EMAIL PROTECTED]
Sent: Monday, February 03, 2003 4:37 AM
Subject: Re: [PHP] Directory size
there is no php function for this, you can use unix command du or do it
in a loop
Antti wrote:
How do I get the directory size? Suppose there is a function for this.
antti
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Re: [PHP] Directory size
there is no php function for this, you can use unix command du or do it in a loop Antti wrote: How do I get the directory size? Suppose there is a function for this. antti -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
[PHP] Directory size
How do I get the directory size? Suppose there is a function for this. antti -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
[PHP] Directory Size
Hello!
I hope someone can help me with this...it's doin' my head in!
Below I have a class I found for finding out directory sizes. What I have
done is to get the username of each user and their create a directory path
(based on their username - these directories do exist with subdirs).
This works fine when I restrict the select statement to 1 user, but when
selecting all, it generates an error for (nearly) all the users, namely, the
ones with no contents in their directories. Thing is, just above the error,
it prints what I want ( I think - haven't check it for accuracy yet).
Any help or ideas on how to achieve this would be most helpful and
appreciated!!
(Win2K, PHP 4.1.1)
The Code
---
?php include ../../conf/dbinfo.php; ?
?php
class DirectoryInfo
{
//recursively gets the size of a directory.
function get_dir_size($dir, $size)
{
if (isset($handle))
{
$handle = ;
}
$handle = opendir($dir);
if(!$handle )
{
return $this-display_size(0);
}
else
{
while( $file = readdir($handle) )
{
if($file != '.' and $file != '..')
{
is_dir($dir/$file) ?
$this-get_dir_size($dir/$file, $size) : $size
+= filesize($dir/$file);
}
}
if ($size 1)
{
return $this-display_size(0);
$handle =;
$size = 0;
}
else
{
return $this-display_size($size);
$handle =;
$size = 0;
}
}
}
// File size calculations - for display.
function display_size($file_size)
{
if($file_size = 1073741824)
{
$file_size = round($file_size / 1073741824 * 100) / 100 .
Gb;
}
elseif($file_size = 1048576)
{
$file_size = round($file_size / 1048576 * 100) / 100 . Mb;
}
elseif($file_size = 1024)
{
$file_size = round($file_size / 1024 * 100) / 100 . Kb;
}
else
{
$file_size = $file_size . bytes;
}
return $file_size;
}
}
$sql = SELECT * FROM FTPUsers;
$result = $dsn2-query( $sql );
if ( DB::isError( $result = $dsn2-query( $sql ) ) )
{
echo DB::errorMessage( $result );
}
else
{
while ( $row = $result-fetchRow( DB_FETCHMODE_ASSOC ) )
{
$dir = F:/path/to/ . $row[Name] . ;
$d = new DirectoryInfo;
echo P . $row[Name] . nbsp; . $d-get_dir_size($dir, $size);
}
}
?
---
Result
---
User1 0 bytes
Warning: OpenDir: Invalid argument (errno 22) in
F:\OBS\WinPartnerWeb\www\partners\pa\obsWebsite\testsize.php on line 13
User2 0 bytes
Warning: OpenDir: Invalid argument (errno 22) in
F:\OBS\WinPartnerWeb\www\partners\pa\obsWebsite\testsize.php on line 13
User3 0 bytes
User4 26.33 Mb
Warning: OpenDir: Invalid argument (errno 22) in
F:\OBS\WinPartnerWeb\www\partners\pa\obsWebsite\testsize.php on line 13
User5 0 bytes
Warning: OpenDir: Invalid argument (errno 22) in
F:\OBS\WinPartnerWeb\www\partners\pa\obsWebsite\testsize.php on line 13
User6 0 bytes
Warning: OpenDir: Invalid argument (errno 22) in
F:\OBS\WinPartnerWeb\www\partners\pa\obsWebsite\testsize.php on line 13
...
---
Thanks
Simon H
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[PHP] Directory Size Calculation...trying again!
Tried this earlier but have had no takersis it a no go? Please read on.
Hello!
I hope someone can help me with this...it's doin' my head in!
Below I have a class I found for finding out directory sizes. What I have
done is to get the username of each user and their create a directory path
(based on their username - these directories do exist with subdirs).
This works fine when I restrict the select statement to 1 user, but when
selecting all, it generates an error for (nearly) all the users, namely, the
ones with no contents in their directories. Thing is, just above the error,
it prints what I want ( I think - haven't check it for accuracy yet).
Any help or ideas on how to achieve this would be most helpful and
appreciated!!
(Win2K, PHP 4.1.1)
The Code
---
?php include ../../conf/dbinfo.php; ?
?php
class DirectoryInfo
{
//recursively gets the size of a directory.
function get_dir_size($dir, $size)
{
if (isset($handle))
{
$handle = ;
}
$handle = opendir($dir);
if(!$handle )
{
return $this-display_size(0);
}
else
{
while( $file = readdir($handle) )
{
if($file != '.' and $file != '..')
{
is_dir($dir/$file) ?
$this-get_dir_size($dir/$file, $size) : $size
+= filesize($dir/$file);
}
}
if ($size 1)
{
return $this-display_size(0);
$handle =;
$size = 0;
}
else
{
return $this-display_size($size);
$handle =;
$size = 0;
}
}
}
// File size calculations - for display.
function display_size($file_size)
{
if($file_size = 1073741824)
{
$file_size = round($file_size / 1073741824 * 100) / 100 .
Gb;
}
elseif($file_size = 1048576)
{
$file_size = round($file_size / 1048576 * 100) / 100 . Mb;
}
elseif($file_size = 1024)
{
$file_size = round($file_size / 1024 * 100) / 100 . Kb;
}
else
{
$file_size = $file_size . bytes;
}
return $file_size;
}
}
$sql = SELECT * FROM FTPUsers;
$result = $dsn2-query( $sql );
if ( DB::isError( $result = $dsn2-query( $sql ) ) )
{
echo DB::errorMessage( $result );
}
else
{
while ( $row = $result-fetchRow( DB_FETCHMODE_ASSOC ) )
{
$dir = F:/path/to/ . $row[Name] . ;
$d = new DirectoryInfo;
echo P . $row[Name] . nbsp; . $d-get_dir_size($dir, $size);
}
}
?
---
Result
---
User1 0 bytes
Warning: OpenDir: Invalid argument (errno 22) in
F:\OBS\WinPartnerWeb\www\partners\pa\obsWebsite\testsize.php on line 13
User2 0 bytes
Warning: OpenDir: Invalid argument (errno 22) in
F:\OBS\WinPartnerWeb\www\partners\pa\obsWebsite\testsize.php on line 13
User3 0 bytes
User4 26.33 Mb
Warning: OpenDir: Invalid argument (errno 22) in
F:\OBS\WinPartnerWeb\www\partners\pa\obsWebsite\testsize.php on line 13
User5 0 bytes
Warning: OpenDir: Invalid argument (errno 22) in
F:\OBS\WinPartnerWeb\www\partners\pa\obsWebsite\testsize.php on line 13
User6 0 bytes
Warning: OpenDir: Invalid argument (errno 22) in
F:\OBS\WinPartnerWeb\www\partners\pa\obsWebsite\testsize.php on line 13
...
---
Thanks
Simon H
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