I think I have everything configured correctly, but I can not stream any video with flowplayer and this plugin actived.
The structure of the files is:
index.php
sectimestamp.php
secure/
--.htaccess
--video.mp4 <-- Mi video (2.4 MB)
--video.php
flowplayer/
--flowplayer-3.2.18.swf
--flowplayer.controls-3.2.16.swf
--flowplayer.securestreaming-3.2.9.swf
(All files and dirs set with 755 permission)
In index.php:
<html><head>
<meta http-equiv="content-type" content="text/html; charset=UTF-8">
<!-- A minimal Flowplayer setup to get you started -->
<!--
include flowplayer JavaScript file that does
Flash embedding and provides the Flowplayer API.
-->
<!-- flowplayer depends on jQuery 1.7.1+ (for now) -->
<script src="http://code.jquery.com/jquery-1.11.0.min.js"></script>
<script type="text/javascript" src="flowplayer/flowplayer-3.2.13.min.js"></script>
<script>
$(document).ready(function() {
$f("player", "flowplayer/flowplayer-3.2.18.swf", {
plugins: {
secure: {
url: "flowplayer/flowplayer.securestreaming-3.2.9.swf",
timestampUrl: "sectimestamp.php"
}
},
clip: {
baseUrl: "secure",
url: "video.mp4",
autoPlay: false,
urlResolvers: "secure",
scaling: "fit",
}
});
});
</script>
</head><body>
<div id="player"></div>
</body></html>
sectimestamp.php:
<?php
echo time();
?>
video.php:
<?php
$hash = $_GET['h'];
$streamname = $_GET['v'];
$timestamp = $_GET['t'];
$current = time();
$token = 'sn983pjcnhupclavsnda';
$checkhash = md5($token . '/' . $streamname . $timestamp);
if (($current - $timestamp) <= 2 && ($checkhash == $hash)) {
$fsize = filesize($streamname);
header('Content-Disposition: attachment; filename="' . $streamname . '"');
if (strrchr($streamname, '.') == '.mp4') {
header('Content-Type: video/mp4');
} else {
header('Content-Type: video/x-flv');
}
header('Content-Length: ' . $fsize);
session_cache_limiter('nocache');
header('Expires: Thu, 19 Nov 1981 08:52:00 GMT');
header('Last-Modified: ' . gmdate('D, d M Y H:i:s') . ' GMT');
header('Cache-Control: no-store, no-cache, must-revalidate, post-check=0, pre-check=0');
header('Pragma: no-cache');
$file = fopen($streamname, 'rb');
print(fread($file, $fsize));
fclose($file);
exit;
} else {
header('Location: /secure');
}
?>
.htaccess:
RewriteEngine on
RewriteBase /secure
RewriteRule ^(.*)/(.*)/(.*)$ video.php?h=$1&t=$2&v=$3
RewriteRule ^$ - [F]
RewriteRule ^[^/]+\.(flv|mp4)$ - [F]
Mod Rewrite is enabled in apache.
Server info:
PHP Version 5.6.0-1
Apache/2.4.10 (Debian)
Test URL
What is my problem? Thanks in advance.
Ps. Sorry for my bad english.
RewriteRule ^(.*)/(.*)/(.*)$ /FULLPATH/video.php?h=$1&t=$2&v=$3
Related
I'm trying to generate and then by default download csv file using php script. I have code which is working fine in chrome and internet explorer but the same script does not works in firefox. In firefox script does not generating csv file properly. Following are the script
require('core.php');
$master = new db();
$s = $master->getRecords();
function array2csv(array &$array)
{
if (count($array) == 0) {
return null;
}
ob_start();
$df = fopen("php://output", 'w');
fputcsv($df, array_keys(reset($array)));
foreach ($array as $row) {
fputcsv($df, $row);
}
fclose($df);
return ob_get_clean();
}
function download_send_headers($filename) {
// disable caching
$now = gmdate("D, d M Y H:i:s");
header("Expires: Tue, 03 Jul 2001 06:00:00 GMT");
header("Cache-Control: max-age=0, no-cache, must-revalidate, proxy-revalidate");
header("Last-Modified: {$now} GMT");
// force download
header("Content-Type: application/force-download");
header("Content-Type: application/octet-stream");
header("Content-Type: application/download");
// disposition / encoding on response body
header("Content-Disposition: attachment;filename={$filename}");
header("Content-Transfer-Encoding: binary");
header("Content-Disposition: attachment;filename={$filename}");
header("Content-Transfer-Encoding: binary");
}
download_send_headers(site_title .' '. date("d M Y") . ".csv");
echo array2csv($s);
die();
HTML and JS
<a class="list-group-item" href="javascript:void(0);" onclick="return exportUser();">Export to CSV</a>
function exportUser(){
$.ajax({
url: 'get_csv.php',
type: 'POST',
success: function() {
window.location = 'get_csv.php';
}
});
}
I also attached a screenshot for understanding.
Try adding this header:
header('Content-Type: application/csv; charset=utf-8');
You need to add an event to your js function
function exportUser(event) will do it
I have existing code that passes information for a video file in php to the video player through .htaccess. I'm trying to understand how something like this can be replicated in IIS and .NET
php script:
$hash = $_GET['h'];
$streamname = $_GET['v'];
$timestamp = $_GET['t'];
$current = time();
$token = 'sn983pjcnhupclavsnda';
$checkhash = md5($token . '/' . $streamname . $timestamp);
if (($current - $timestamp) <= 2 && ($checkhash == $hash)) {
$fsize = filesize($streamname);
header('Content-Disposition: attachment; filename="' . $streamname . '"');
if (strrchr($streamname, '.') == '.mp4') {
header('Content-Type: video/mp4');
} else {
header('Content-Type: video/x-flv');
}
header('Content-Length: ' . $fsize);
session_cache_limiter('nocache');
header('Expires: Thu, 19 Nov 1981 08:52:00 GMT');
header('Last-Modified: ' . gmdate('D, d M Y H:i:s') . ' GMT');
header('Cache-Control: no-store, no-cache, must-revalidate, post-check=0, pre-check=0');
header('Pragma: no-cache');
$file = fopen($streamname, 'rb');
print(fread($file, $fsize));
fclose($file);
exit;
} else {
header("location:.$player_id");
}
.htaccess
RewriteEngine on
RewriteRule ^(.*)/(.*)/(.*)$ videoSecure.php?h=$1&t=$2&v=$3
RewriteRule ^$ - [F]
RewriteRule ^[^/]+\.(flv|mp4)$ - [F]
What this does is obfuscate and secure a video file from being downloaded directly off the sever, but still allowing it to be streamed.
I'm trying to understand if I can achieve something like this in IIS6/7 + .NET MVC4
Alternatively, would I be able to keep the php and have it execute through IIS despite a .NET environment for the majority of the site and would that produce any problems?
You can use some thing like this.
Response.AppendHeader("Content-Type", "video/mp4");
I currently test script an pseudo-streaming for read mp4 files, when I reading everything works fine, but I can not move the timeline? probleme ?
my coding (mp4 metadata) is correct because when reading without this code in the player, I can move in the timeline. I use fplayer for read the mp4.
// ----- NO CACHE -----
session_cache_limiter('nocache');
// General header for no caching
$now = gmdate('D, d M Y H:i:s') . ' GMT';
header('Expires: ' . $now); // rfc2616 - Section 14.21
header('Last-Modified: ' . $now);
header('Cache-Control: no-store, no-cache, must-revalidate, pre-check=0, post-check=0, max-age=0'); // HTTP/1.1
header('Pragma: no-cache'); // HTTP/1.0
// ----- Seek position -----
$seekat = 0;
if (isset($_GET["pos"])) {
$position = $_GET["pos"];
if (is_numeric ($position)) {
$seekat = $position;
}
if ($seekat < 0) $seekat = 0;
}
$filename = 'test.mp4';
$ext = strrchr($filename, ".");
$prefix = "";
$file = $prefix . $filename;
if (($filename != "") && (file_exists($file)) && ($ext==".mp4")) {
header("Content-Type: video/x-mp4");
if ($seekat > 0) header('Content-Length: ' . (filesize($file)-$seekat));
else header('Content-Length: ' . filesize($file));
if ($seekat != 0) {
print("FLV");
print(pack('C', 1 ));
print(pack('C', 1 ));
print(pack('N', 9 ));
print(pack('N', 9 ));
}
$fh = fopen($file, "rb");
fseek($fh, $seekat);
while (!feof($fh)) {
print (fread($fh, 16384));
// print (fread($fh, filesize($file)));
}
fclose($fh);
}
Can you help me thank you.
header("Content-Type: video/x-mp4");
i currently use the same code but even when i stream an mp4 i let the header content as for a flv
Content-Type: video/x-flv
hope it's will help
I've created a .php file that write out js code like that:
<?
//my_js.php
// javascript header
header('Content-type: text/javascript');
// Date in the past
header('Expires: Mon, 26 Jul 1997 05:00:00 GMT');
// always modified
header('Last-Modified: ' . gmdate('D, d M Y H:i:s') . ' GMT');
// HTTP/1.1
header('Cache-Control: no-store, no-cache, must-revalidate');
header('Cache-Control: post-check=0, pre-check=0', false);
?>
//
// js code here
//
then i include the script above in my index.php file like this:
<script type="text/javascript" src="my_js.php?id=<? echo $id ?>">
</script>
This works perfect in Firefox, but SAFARI and CHROME doesn't include my_js.php file at all!
What i'm doing wrong?
**edit:
this is the rendered html in index.php:
<script type="text/javascript" src="my_js.php?id=new"></script>
and this is the my_js.php code:
(it's a very big file so i write out only the first few lines)
var g = { sitepath: "myNullUrl" }
function getBrowserWidth(){
if (window.innerWidth){
return window.innerWidth;}
else if (document.documentElement && document.documentElement.clientWidth != 0){
return document.documentElement.clientWidth; }
else if (document.body){return document.body.clientWidth;}
return 0;
}
that's a strange problem 'cos while i'm viewing source code from Crome/Safari i can access the js file and it seems to be error free!
I'm using Chrome 6.04 and Safari 5, both for mac.
It may be because it is expecting the file-extension to be my_js.js. If this is the case, save your PHP file as my_js.js, then, assuming you're using Apache, use the Apache Directive: ForceType:
Like so:
<Location /your/path/my_js.js>
ForceType application/x-httpd-php
</Location>
Good luck!
Maybe set Content-Disposition: inline; header?
<?php
if(strstr($_SERVER["HTTP_USER_AGENT"],"MSIE")==false) {
header("Content-type: text/javascript");
header("Content-Disposition: inline; filename=\"download.js\"");
header("Content-Length: ".filesize("my-file.js"));
} else {
header("Content-type: application/force-download");
header("Content-Disposition: attachment; filename=\"download.js\"");
header("Content-Length: ".filesize("my-file.js"));
}
header("Expires: Fri, 01 Jan 2010 05:00:00 GMT");
if(strstr($_SERVER["HTTP_USER_AGENT"],"MSIE")==false) {
header("Cache-Control: no-cache");
header("Pragma: no-cache");
}
include("my-file.js
");
?>
It should work. Or you can change this:
header('Content-type: text/javascript');
to this
header('Content-type: application/javascript');
Note:
application/javascript: JavaScript; Defined in RFC 4329 but not accepted in IE 8 or earlier
text/javascript is allowed in HTML 4 and 5 and, unlike application/javascript, has cross-browser support
again i try to prevent form caching mp3 files form my site. I use flash player, all files are outside public html i use this script to access to files
<?php
$file = $_GET['file'] . '.mp3';
$fileDir = '/path/outside/public_html/';
if (file_exists($fileDir . $file))
{
ob_start();
$contents = file_get_contents($fileDir . $file);
echo $contents;
$buffer = ob_get_contents();
ob_end_flush();
header('Expires: Mon, 26 Jul 1980 00:00:00 GMT');
header('Cache-Control: no-store, no-cache, must-revalidate, max-age=0');
header('Cache-Control: post-check=0, precheck=0', false);
header('Pragma: no-cache');
header('Content-type: audio/mpeg');
echo $buffer;
} ?>
I'm php noob so this script is probably buggy, but it's work... Almost, i have problem to prevent file cache in Opera - it still cache mp3 files. I saw some solution: when i play files from site, file was downloaded to cache but after full download file was automaticly delete. There is no time to copy this file. So my question is: ho do this ? Is this possible with php?
This issue can be caused by server itself, to prevent file caching try to add some extra parameter to file name like:
$file = $_GET['file'] . '.mp3?' . time();