fgets() taking over 1 min!

Barrucadu · 10-13-2006, 09:50 AM

This code takes over 1 minute to execute, any idea why?

PHP Code:

  <?php

 
$socket = fsockopen($_GET['server'], 43);

fwrite($socket, $_GET['domain']);

 
$found_anything = 'no';

$whois = '';

 
while(!feof($socket) && $found_anything != 'yes'){

    $line = fgets($socket,1024);

    if(eregi('No Match',$line) || eregi('Not Found',$line) || eregi('No Such Domain',$line)){

        $found_anything = 'yes';

    }

    $whois .= $line;

}

 
fclose($socket);

 
if(eregi('No Match',$whois) || eregi('Not Found',$whois) || eregi('No Such Domain',$whois)){

    echo 'Free';

}else{

    echo 'Taken';

}

 
?>

Peter · 10-13-2006, 12:33 PM

try using fputs instead of fwrite

Barrucadu · 10-13-2006, 01:16 PM

Nope, still takes ages

Peter · 10-13-2006, 01:39 PM

just to double check have you connected yourself to see if it takes ages to connect? And have you checked any error logs to ensure something isnt going wrong when connecting?

**Eric** · 10-13-2006, 01:43 PM

Try:

PHP Code:

  <?php

 
$socket = fsockopen($_GET['server'], 43);

fwrite($socket, $_GET['domain'] . "\r\n");

 
$found_anything = false;

$whois = '';

 
while (!feof($socket) AND !$found_anything)

{

    $line = fread($socket, 128);

 
    if (preg_match('#(No Match|Not Found|No Such Domain)#', $line))

    {

        $found_anything = true;

    }

    $whois .= $line;

}

 
fclose($socket);

 
echo (preg_match('#(No Match|Not Found|No Such Domain)#', $whois)) ? 'Free' : 'Taken';

 
?>

I tried yours, and it does take a while - the above works fine though.

Barrucadu · 10-13-2006, 01:49 PM

works perfectly SV, rep added

10-13-2006, 09:50 AM	#1 (permalink)
Barrucadu Barru. Join Date: Aug 2005 Location: East Yorkshire, England Posts: 2,731 78.50 NP$ (Donate)	fgets() taking over 1 min! This code takes over 1 minute to execute, any idea why? PHP Code: <?php $socket = fsockopen($_GET['server'], 43); fwrite($socket, $_GET['domain']); $found_anything = 'no'; $whois = ''; while(!feof($socket) && $found_anything != 'yes'){ $line = fgets($socket,1024); if(eregi('No Match',$line) \|\| eregi('Not Found',$line) \|\| eregi('No Such Domain',$line)){ $found_anything = 'yes'; } $whois .= $line; } fclose($socket); if(eregi('No Match',$whois) \|\| eregi('Not Found',$whois) \|\| eregi('No Such Domain',$whois)){ echo 'Free'; }else{ echo 'Taken'; } ?> __________________ Website \| Blog \| Uzbl (my branch) 9thSeptember2009.com

10-13-2006, 01:16 PM	#3 (permalink)
Barrucadu Barru. Join Date: Aug 2005 Location: East Yorkshire, England Posts: 2,731 78.50 NP$ (Donate)	Nope, still takes ages __________________ Website \| Blog \| Uzbl (my branch) 9thSeptember2009.com

10-13-2006, 01:43 PM	#5 (permalink)
Eric NPQ's PA, Slave, and On Call Coder Technical Services Join Date: Mar 2005 Posts: 4,545 0.71 NP$ (Donate)	Try: PHP Code: `<?php $socket = fsockopen($_GET['server'], 43); fwrite($socket, $_GET['domain'] . "\r\n"); $found_anything = false; $whois = ''; while (!feof($socket) AND !$found_anything) { $line = fread($socket, 128); if (preg_match('#(No Match\|Not Found\|No Such Domain)#', $line)) { $found_anything = true; } $whois .= $line; } fclose($socket); echo (preg_match('#(No Match\|Not Found\|No Such Domain)#', $whois)) ? 'Free' : 'Taken'; ?>` I tried yours, and it does take a while - the above works fine though. __________________

10-13-2006, 01:49 PM	#6 (permalink)
Barrucadu Barru. Join Date: Aug 2005 Location: East Yorkshire, England Posts: 2,731 78.50 NP$ (Donate)	works perfectly SV, rep added __________________ Website \| Blog \| Uzbl (my branch) 9thSeptember2009.com

10-13-2006, 12:33 PM	#2 (permalink)
Peter Senior Member Join Date: Nov 2003 Location: Scotland Posts: 4,900 0.60 NP$ (Donate)	try using fputs instead of fwrite

10-13-2006, 01:39 PM	#4 (permalink)
Peter Senior Member Join Date: Nov 2003 Location: Scotland Posts: 4,900 0.60 NP$ (Donate)	just to double check have you connected yourself to see if it takes ages to connect? And have you checked any error logs to ensure something isnt going wrong when connecting?

Currently Active Users Viewing This Thread: 1 (0 members and 1 guests)

Technical Services