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MDL-32117 EQUELLA plugin: Fixed callback parameters

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Dongsheng Cai 2012-05-18 11:48:45 +08:00 • committed by Dan Poltawski
parent 7283bb95ae
commit 9225747e11
2 changed files with 32 additions and 6 deletions
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30
repository/equella/lib.php
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@ -102,14 +102,40 @@ class repository_equella extends repository {
return base64_encode($source);
}
/**
* Get file from external repository by reference
* {@link repository::get_file_reference()}
* {@link repository::get_file()}
*
* @param stdClass $reference file reference db record
* @return stdClass|null|false
*/
public function get_file_by_reference($reference) {
$ref = base64_decode($reference->reference);
$url = $this->appendtoken($ref);
// we use this cache to get the correct file size
$cachedfilepath = cache_file::get($url, array('ttl' => 0));
if ($cachedfilepath === false) {
// Cache the file.
$path = $this->get_file($url);
$cachedfilepath = cache_file::create_from_file($url, $path['path']);
}
$fileinfo = new stdClass;
$fileinfo->filepath = $cachedfilepath;
return $fileinfo;
}
/**
* Send equella file to browser
*
* @param stored_file $stored_file
*/
public function send_file($stored_file) {
$resourceurl = base64_decode($stored_file->get_reference());
$url = $this->appendtoken($resourceurl);
$reference = base64_decode($stored_file->get_reference());
$url = $this->appendtoken($reference);
header('Location: ' . $url);
}