http://www.i-ssential.de/thumbalizr-forum/ thumbalizr Supportforum Tag: api queued en Thu, 09 Sep 2010 10:11:12 +0000 http://www.i-ssential.de/thumbalizr-forum/topic.php?id=2&page#post-119 Thu, 05 Aug 2010 01:32:43 +0000 charlene 119@http://www.i-ssential.de/thumbalizr-forum/ <p>This is a really good read for me.</p> <p>______________________<br /> <a href="http://www.stajump.com">cheap NFL jerseys</a>online shop<br /> Find the jerseys you need to support your idol. </p> http://www.i-ssential.de/thumbalizr-forum/topic.php?id=2&page#post-36 Fri, 07 Mar 2008 09:30:12 +0000 oemberton 36@http://www.i-ssential.de/thumbalizr-forum/ <p>We've been doing similar things in PHP but lately the CRC's appear not to work (we suspect they may have changed).</p> <p>Or it's possible that the file being downloaded isn't complete - i.e. we catch it mid-write - we're not sure. </p> http://www.i-ssential.de/thumbalizr-forum/topic.php?id=2&page#post-35 Mon, 03 Mar 2008 16:16:01 +0000 alainravet 35@http://www.i-ssential.de/thumbalizr-forum/ <p>Here is the Ruby version (add more crc values for other resolutions):</p> <pre> require 'open-uri' require 'zlib' include Zlib def queued_image?(path, size) file_crc32 = crc32(open(path).read) case size when 100 then 1699002568 == file_crc32 when 120 then 1958777770 == file_crc32 when 200 then 2340983175 == file_crc32 when 150 then 3582175601 == file_crc32 else false end end </pre> http://www.i-ssential.de/thumbalizr-forum/topic.php?id=2&page#post-11 Mon, 29 Oct 2007 15:07:47 +0000 steve 11@http://www.i-ssential.de/thumbalizr-forum/ <p>Hi, I created a little PHP function to check if the thumbnail has been created and is no longer showing the temporary thumbnail.</p> <p><code><br /> function isNewThumb($url)<br /> {<br /> $thumbalizrImageCRC = 1342048557;<br /> $fp = fopen($url,"rb");<br /> $tcheck = fread($fp,1024);<br /> fclose($fp);<br /> $tCRC=0;<br /> if ($tcheck)<br /> $tCRC = crc32($tcheck);<br /> return !($tCRC == $thumbalizrImageCRC);<br /> }<br /> </code></p> <p>Ok, I know this is tricky if the temporary thumbnail image changes, but for now it helps. And in if the temp thumb changes anyway, you only have to recalculate the CRC. The CRC is calculated by using the first 1024 bytes of the file.</p> <p>Thanks for this great service, keep up to good work ! </p> http://www.i-ssential.de/thumbalizr-forum/topic.php?id=2&page#post-9 Wed, 26 Sep 2007 06:55:23 +0000 admin 9@http://www.i-ssential.de/thumbalizr-forum/ <p>We will enhance the headers in beta-stage. </p> http://www.i-ssential.de/thumbalizr-forum/topic.php?id=2&page#post-8 Sun, 23 Sep 2007 19:44:43 +0000 sickdm 8@http://www.i-ssential.de/thumbalizr-forum/ <p>Can you guys serve a header that's like X-Thumbalizr: Queued when you serve a queued image? </p> http://www.i-ssential.de/thumbalizr-forum/topic.php?id=2&page#post-3 Mon, 03 Sep 2007 19:45:13 +0000 admin 3@http://www.i-ssential.de/thumbalizr-forum/ <p>Hi aproka,<br /> at the moment there is no way to detect the status of a picture, if it is in qeued mode or already served. Nice idea, though - we will consider it in the next version :) </p> http://www.i-ssential.de/thumbalizr-forum/topic.php?id=2&page#post-2 Mon, 03 Sep 2007 13:46:20 +0000 aproka 2@http://www.i-ssential.de/thumbalizr-forum/ <p>Hello,</p> <p>Is there any way that a queued picture can be detected from js?<br /> I think it would need a js api, but do you have anything in mind?</p> <p>thanks,</p> <p>Aron </p>