Haschek-Solutions/http2pic
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Adding cache folder if nto exist

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This commit is contained in:
Christian Haschek 2015-09-28 15:21:43 +02:00
parent ef5d967aa5
commit c19829233a
1 changed files with 2 additions and 1 deletions
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3
api.php
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@ -49,7 +49,8 @@ if(!$cache)
$cache = md5(time().rand(1,2000));
$hash = $cache.'-'.preg_replace("/[^A-Za-z0-9 ]/", '', $url).'.'.$ft;
if(!is_dir(__DIR__.'/cache/'))
mkdir(__DIR__.'/cache/');
$file = __DIR__.'/cache/'.$hash;
if(!file_exists($file))
shell_exec('timeout '.$timeout.' /usr/sbin/wkhtmltoimage '.escapeshellcmd($vp.$jsp.'-f '.$ft.' '.$url.' '.$file));