private function streamDownloads($file_path, $ext)
{
$parts = explode('/', $file_path);
$file = end($parts);
switch ($ext) {
case "asf":
$type = "video/x-ms-asf";
break;
case "avi":
$type = "video/x-msvideo";
break;
case "exe":
$type = "application/octet-stream";
break;
case "cab":
$type = "application/octet-stream";
break;
case "doc":
$type = "application/msword";
break;
case "docx":
$type = "application/vnd.openxmlformats-officedocument.wordprocessingml.document";
break;
case "jar":
$type = "application/octet-stream";
break;
case "mov":
$type = "video/quicktime";
break;
case "mp3":
$type = "audio/mpeg";
break;
case "mpg":
$type = "video/mpeg";
break;
case "mpeg":
$type = "video/mpeg";
break;
case "pdf":
$type = "application/pdf";
break;
case "ppt":
$type = "application/vnd.ms-powerpoint";
break;
case "pptx":
$type = "application/vnd.openxmlformats-officedocument.presentationml.presentation";
break;
case "rar":
$type = "encoding/x-compress";
break;
case "swf":
$type = "application/x-shockwave-flash";
break;
case "txt":
$type = "text/plain";
break;
case "wav":
$type = "audio/wav";
break;
case "wma":
$type = "audio/x-ms-wma";
break;
case "wmv":
$type = "video/x-ms-wmv";
break;
case "zip":
$type = "application/x-zip-compressed";
break;
default:
$type = "application/force-download";
break;
}
$header_file = strstr($_SERVER['HTTP_USER_AGENT'], 'MSIE') ? preg_replace('/\\./', '%2e', $file, substr_count($file, '.') - 1) : $file;
if ($stream = fopen($file_path, 'rb')) {
$this->doStatistics(filesize($file_path));
header("Pragma: public");
header("Expires: 0");
header("Cache-Control: must-revalidate, post-check=0, pre-check=0");
header("Cache-Control: public", false);
header("Content-Description: File Transfer");
header("Content-Type: " . $type);
header("Accept-Ranges: bytes");
header("Content-Disposition: attachment; filename=\"" . $header_file . "\";");
header("Content-Transfer-Encoding: binary");
header("Content-Length: " . filesize($file_path));
header('HTTP/1.1 200 OK');
while (!feof($stream) && connection_status() == 0) {
set_time_limit(0);
print fread($stream, 1024 * 8);
}
fclose($stream);
flush();
return true;
} else {
flush();
self::$last_error = __(F_STR_ERROR);
return false;
}
}
<?php
$file_path = 'web/images/blank.gif';
$download_manager = new PADownloadManager($file_path);
if (!$download_manager->getFile()) {
out_error404($download_manager->lastError(), $file_path);
}
/**
* Determines the request type (php, or file) and dispatches control to the appropriate
* classes and functions
*/
public function dispatch()
{
$res_script = null;
list($file_type, $file_path, $success) = $this->parseRequestURL();
if ($success) {
switch ($file_type) {
case 'php':
self::$request_type = 'script';
if (!($script = getShadowedPath($file_path))) {
out_error404(F_NOT_FOUND, $file_path);
}
if (!$this->current_route) {
$this->current_route = $_SERVER['PHP_SELF'];
$this->route_query_str = $_SERVER['QUERY_STRING'];
} else {
$this->route_query_str = $this->org_query_str;
}
$res_script = $this->bootApp($file_path);
break;
default:
self::$request_type = 'file';
$download_manager = new PADownloadManager($file_path);
if (!$download_manager->getFile()) {
out_error404($download_manager->lastError(), $file_path);
}
exit;
}
} else {
out_error404(F_NO_ROUTE);
}
return $res_script;
}
