I've been trying to no avail to read either a directory or a file from a network using PHP. The operation works fine if the directories are local but, I have had ZERO luck with the network. My system admin told me that the folders I'm trying to accessed are shared. I can also read the files using python. There are two folders in question I want to access, one with a user name and password while the other one has no protection. For the sake of this particular problem I would be happy just to be able to access the one without the password protection. All it has in it is a junk file that i put there as an experiment. The code in question which is a simple experiment code is found below.
The error I received is:
Warning: opendir(M:,M:): The system cannot find the path specified. (code:" 3)
<?php
$location = "\\\\192.168.0.16\\geo";
$user = "";
$pass = "";
$letter = "M";
system("net use ".$letter.": \"".$location."\" ".$pass." /user:".$user." /persistent:no>nul 2>&1");
$dir = $letter . ":";
#if(is_dir($dir)){
if($dh = opendir($dir)){
while(($file = readdir($dh)) !== false){
echo "filename: $file : filetype: ".filetype($dir . $file) . "\n";
}
closedir($dh);
}
#}
?>
Try to change:
From: $dir = $letter . ":";
To: $dir = $letter . ":/"; // or $dir = $letter . ":\\";
The slash tends to matter sometimes in some cases.
After, try to setup your webserver to accept the directory mapped:
<Directory "M:\Path\To\Your\Directory">
Order Deny,Allow
Allow from all
</Directory>
Related
I've tried all the solutions I read on here but can't seem to get this to work.
I'm trying to call scandir in this file:
https://www.example.com/cms/uploader/index.php
to list all the files and directories in this folder:
https://www.example.com/uploads/
I don't want to hardcode the example.com part because this will be different depending on the site. I've tried many combinations of: dirname(FILE), DIR, $_SERVER['SERVER_NAME'], and $_SERVER['REQUEST_URI'], etc. I either get a "failed to open dir, not implemented in..." error or nothing displays at all. Here is the code I'm using:
$directory = __DIR__ . '/../../uploads';
$filelist = "";
$dircont = scandir($directory);
foreach($dircont AS $item)
if(is_file($item) && $item[0]!='.')
$filelist .= ''.$item.''."<br />\n";
echo $filelist;
What's the proper way to do this?
The $directory variable is set wrong. If you want to go 2 directories up use dirname() like this:
$directory = dirname(__DIR__,2) . '/uploads';
$filelist = "";
$dircont = scandir($directory);
foreach($dircont AS $item) {
if(is_file($item) && $item[0]!='.')
$filelist .= ''.$item.''."<br />\n";
}
echo $filelist;
You can read more about scandir there is a section on how to use it with urls if allow_url_fopen is enabled but this is mainly in local/development environment.
Sorry, i am not able to write a comment to ask you a question( low reputation ).
As far as i understand from your explanation, you wanted to add possible folder names to make your probe in a way will work automatically.
If yes, then i would do such piece of code like this;
$website = 'http://localhost/';
$folders = array('uploads','files', 'uploads/files');
$filelist = "";
foreach ($folders as $kinky)
$dircont = scandir($website.$kinky);
foreach ($dircont AS $item)
if (is_file($item) && $item[0] != '.')
$filelist .= '' . $item . '' . "<br />\n";
echo $filelist;
Hope it helps :)
so I come to you with this problem:
GIVENS:
I have Hostgator as the ISP.
I'm using PHP 5.5
The LINUX box is CENTOS
Shared Hosting Environment
I am a professional coder and experienced with LAMP for many years
PROBLEMS:
I'm NOT familiar with Jailed Shell but have an idea
I've tried the script and have been searching for an answer
Still Stuck...
Here's my current code:
function getMyFakeDir($myfile) {
$target = "";
$link = 'content/purchased-items/link';
symlink($target, $link);
echo "READ LINK: ". readlink($link);
return readlink($link);
}
Here's the called to the function:
$linkText = getMyFakeDir('SomePDFThatTheUserCanDownload.pdf');
Then I pass that "$linkText" var to PHPMailer and wala!!! The user clicks to download through the Symlink and I've written a code to make it expire after 24 hours. Yeah, I got that from PHP.net.
So, basically that's my problem....
Here's the error:
Warning: symlink(): Permission denied in /homeSomewhere/someMasterDir/public_html/webServices/somePHPFile.php on line 654
This is link 654 from above:
symlink($target, $link);
Thanks...
Figured it out.... Simple LOGIC!
First I had the PATHS all wrong. Here's the CORRECTED CODE:
//Generate Symbolic Link that blows away a fake directory each time
//A symbolic Link is created to "THIS" file below
$filename = $myfile;
//This is ANY directory on the server...
//A randomly named directory is created here...STEP 1
$downloaddir = "/home/someHostDir/public_html/sldktrulwiu2555ivd0fjvdfgdfgdfgdf/";
//Any directory NOT accessible by a browser - This is one level up
$safedir = "/home/someHostDir/content/purchased-items/";
//This is the equivalent of the $downloaddir and the browser is REDIRECTED here and the download begins
$downloadURL = "http://www.theSomeDomain.com/sldktrulwiu2555ivd0fjvdfgdfgdfgdf/"; //THIS IS THE FAKE DIRECTORY (Which I simply type gobbligook and created that mess above)
$letters = 'abcdefghijklmnopqrstuvwxyz';
srand((double) microtime() * 1000000);
$string = '';
for ($i = 1; $i <= rand(4, 12); $i++) {
$q = rand(1, 24);
$string = $string . $letters[$q];
}
$handle = opendir($downloaddir);
while ($dir = readdir($handle)) {
if (is_dir($downloaddir . $dir)) {
if ($dir != "." && $dir != "..") {
#unlink($downloaddir . $dir . "/" . $filename);
#rmdir($downloaddir . $dir);
}
}
}
closedir($handle);
mkdir($downloaddir . $string, 0777);
symlink($safedir . $filename, $downloaddir . $string . "/" . $filename);
//Header("Location: " . $downloadURL . $string . "/" . $filename);
That just about does it.
The result is a Dynamic directory inside the "/sldktrulwiu2555ivd0fjvdfgdfgdfgdf/" directory like this: "dfsgss/" and a "shortcut" to the REAL LOCATION where the files are. THEN when the file is downloaded, and the page returns to the INDEX.HTML, the code BLOWS OUT the FAKE directory Never more to be seen again. Thus, if the user wants to go back, they get the horrible 404 PAGE error that the file / has been moved or deleted. BUMMER.
That's it folks. Thanks for your assistance, it was you all the helped me release my error. TEAM WORK!
I am working on a website of a client for which I didn't write the code. I have troubles making files downloadable.
It is about a subdomain where users can download course files.
The website files are contained in the folder "courses" (on the root level).
The file for displaying the downloadable course files is contained in
"courses/displayfiles.php".
The downloadable files are contained in a folder in "courses/downloadfolder". Inside this folder, each user has his own
files folder which as its name has the user id.
displayfiles.php: The following code successfully displays all files that can be downloaded by the logged-in user:
$path = "downloadfolder/" . $_SESSION['userId'] . "/";
$files = array();
$output = #opendir($path) or die("$path could not be found");
while ($file = readdir($output)) {
if (($file != "..") and ($file != ".")) {
array_push($files, $file);
}
}
closedir($output);
sort($files);
foreach ($files as $file) {
echo '<a class="imtext" href="downloadfolder/' . $_SESSION['userId'] . '/' . $file . '/">' . $file . '</a><br/>';
}
So what does not work about this code: When a user clicks on a file, I get a "404 Not Found" message that the file was not found. How can this be?
Why does displaying the files totally works fine, but at the same time I get a 404 error when clicking a file? The files path ($path) must be correct, or not? What further investigations do I need to take in order to solve this problem?
* UPDATE *
I decided to modify the files loop as followed (changing the href):
foreach ($files as $file) {
echo '<a class="imtext" href="http://'.$_SERVER['HTTP_HOST']. '/downloadfolder/' . $_SESSION['courseId'] . '/' . $file . '/">' . $file . '</a><br/>';
}
Still, when I click on a file, I get a 404 Not Found error. How can this be?
You have to look where the webroot of your page is, where the php file generating the list is located and wherer the files are.
Your generated link is relative to the php file generating the link, which might not be corresponding to the URL in the browser. I'd try to make this link relative to the webroot (note the leading slash!)
echo '<a class="imtext" href="/courses/downloadfolder/' . $_SESSION['userId'] . '/' . $file . '/">' . $file . '</a><br/>';
If that guessed solution doesn't work please provide the current URL of the page where this links are generated and one generated link, so we can help you better.
I'm trying to turn the files in my 'objects' directory into an array, then use them to load the objects. But, for some reason, I continue to get this error
Warning: opendir(C:\xampp\htdocs/objects,C:\xampp\htdocs/objects): The system cannot find the file specified. (code: 2)
here is the code:
public function loadObjects(){
$files = array();
if ($handle = opendir(APP_PATH . 'objects'))
{
while (false !== ($entry = readdir($handle)))
{
if ($entry != "." && $entry != "..")
{
$files[] = $entry;
}
}
}
closedir($handle);
if(is_array($files) && count($files) > 0)
{
foreach($files as $value)
{
require_once(APP_PATH . 'objects/' . $value);
$value = stristr($value, '.', true);
self::$objects[$value] = new $object(self::$instance);
}
}
}
I know this is an old question but for any future viewers I will post an anwser just in case.
This type of error usually comes from a simple oversight. When developing most aplication the developer usualy uses a path like
http://localhost/myAppHome
or
http://96.82.102.233/myAppHome(if on remote server)
In this perticular case the APP_PATH is probably defined somethig like that:
define('APP_PATH',$_SERVER['DOCUMENT_ROOT']);
This will be wrong in every case when the app is being developed outside of a domain name.
$_SERVER['DOCUMENT_ROOT'] will resolve to the root of domain which in this case will be
http://localhost or http://96.82.102.233
The main directory for localhost or the IP address is going to be the diretory root of the server itself => drive:/xampp/htdocs (for example)
Basically to avoid this issue you should always mind not to ask for 'DOCUMENT_ROOT' when developing without a domain pointing to you app.
If you dont require reqular deploys you can just add the missing folder to the definition like so :
define('APP_PATH',$_SERVER['DOCUMENT_ROOT'].'/myAppHome');
In case you deploy on reqular basis and you are afraid you will forget to rever this change before depoying you can always insert an IF when defing APP_PATH like:
if($_SERVER['SERVER_NAME']=='localhost'){
define('APP_PATH', $_SERVER['DOCUMENT_ROOT'].'/myAppHome');
}else{
define('APP_PATH', $_SERVER['DOCUMENT_ROOT']);
}
You are trying to open that directory with a "/".
Try to replace:
C:\xampp\htdocs/objects
to
C:\xampp\htdocs\objects
Please be sure APP_PATH variable is not null and correct values. There is no scandir function usage on your codes.
After that, i suggest you to use DirectoryIterator.
http://www.php.net/manual/en/class.directoryiterator.php
Complete example:
http://fabien.potencier.org/article/43/find-your-files
APP_HOST = DIR folder;
APP_PATH = APP_PATH + DIR folder;
Example = "C:/xampp/htdocs" + "/parent/child/index.php"
if ($_SERVER['SERVER_NAME'] == "localhost") {
define('APP_HOST', pathinfo($_SERVER['PHP_SELF'], PATHINFO_DIRNAME));
define('APP_PATH', $_SERVER['DOCUMENT_ROOT'] . APP_HOST);
} else {
define('APP_PATH', $_SERVER['DOCUMENT_ROOT']);
}
Selenium2, by default, starts firefox with a fresh profile. I like that for a default, but for some good reasons (access to my bookmarks, saved passwords, use my add-ons, etc.) I want to start with my default profile.
There is supposed to be a property controlling this but I think the docs are out of sync with the source, because as far as I can tell webdriver.firefox.bin is the only one that works. E.g. starting selenium with:
java -jar selenium-server-standalone-2.5.0.jar -Dwebdriver.firefox.bin=not-there
works (i.e. it complains). But this has no effect:
java -jar selenium-server-standalone-2.5.0.jar -Dwebdriver.firefox.profile=default
("default" is the name in profiles.ini, but I've also tried with "Profile0" which is the name of the section in profiles.ini).
I'm using PHPWebdriver (which uses JsonWireProtocol) to access:
$webdriver = new WebDriver("localhost", "4444");
$webdriver->connect("firefox");
I tried doing it from the PHP side:
$webdriver->connect("firefox","",array('profile'=>'default') );
or:
$webdriver->connect("firefox","",array('profile'=>'Profile0') );
with no success (firefox starts, but not using my profile).
I also tried the hacker's approach of creating a batch file:
#!/bin/bash
/usr/bin/firefox -P default
And then starting Selenium with:
java -jar selenium-server-standalone-2.5.0.jar -Dwebdriver.firefox.bin="/usr/local/src/selenium/myfirefox"
Firefox starts, but not using by default profile and, worse, everything hangs: selenium does not seem able to communicate with firefox when started this way.
P.S. I saw Selenium - Custom Firefox profile I tried this:
java -jar selenium-server-standalone-2.5.0.jar -firefoxProfileTemplate "not-there"
And it refuses to run! Excited, thinking I might be on to something, I tried:
java -jar selenium-server-standalone-2.5.0.jar -firefoxProfileTemplate /path/to/0abczyxw.default/
This does nothing. I.e. it still starts with a new profile :-(
Simon Stewart answered this on the mailing list for me.
To summarize his reply: you take your firefox profile, zip it up (zip, not tgz), base64-encode it, then send the whole thing as a /session json request (put the base64 string in the firefox_profile key of the Capabilities object).
An example way to do this on Linux:
cd /your/profile
zip -r profile *
base64 profile.zip > profile.zip.b64
And then if you're using PHPWebDriver when connecting do:
$webdriver->connect("firefox", "", array("firefox_profile" => file_get_contents("/your/profile/profile.zip.b64")))
NOTE: It still won't be my real profile, rather a copy of it. So bookmarks won't be remembered, the cache won't be filled, etc.
Here is the Java equivalent. I am sure there is something similar available in php.
ProfilesIni profile = new ProfilesIni();
FirefoxProfile ffprofile = profile.getProfile("default");
WebDriver driver = new FirefoxDriver(ffprofile);
If you want to additonal extensions you can do something like this as well.
ProfilesIni profile = new ProfilesIni();
FirefoxProfile ffprofile = profile.getProfile("default");
ffprofile.addExtension(new File("path/to/my/firebug.xpi"));
WebDriver driver = new FirefoxDriver(ffprofile);
java -jar selenium-server-standalone-2.21.0.jar -Dwebdriver.firefox.profile=default
should work. the bug is fixed.
Just update your selenium-server.
I was curious about this as well and what I got to work was very simple.
I use the command /Applications/Firefox.app/Contents/MacOS/firefox-bin -P to bring up Profile Manager. After I found which profile I needed to use I used the following code to activate the profile browser = Selenium::WebDriver.for :firefox, :profile => "batman".
This pulled all of my bookmarks and plug-ins that were associated with that profile.
Hope this helps.
From my understanding, it is not possible to use the -Dwebdriver.firefox.profile=<name> command line parameter since it will not be taken into account in your use case because of the current code design. Since I faced the same issue and did not want to upload a profile directory every time a new session is created, I've implemented this patch that introduces a new firefox_profile_name parameter that can be used in the JSON capabilities to target a specific Firefox profile on the remote server. Hope this helps.
I did It in Zend like this:
public function indexAction(){
$appdata = 'C:\Users\randomname\AppData\Roaming\Mozilla\Firefox' . "\\";
$temp = 'C:\Temp\\';
$hash = md5(rand(0, 999999999999999999));
if(!isset($this->params['p'])){
shell_exec("\"C:\\Program Files (x86)\\Mozilla Firefox\\firefox.exe\" -CreateProfile " . $hash);
}else{
$hash = $this->params['p'];
}
$ini = new Zend_Config_Ini('C:\Users\randomname\AppData\Roaming\Mozilla\Firefox\profiles.ini');
$path = false;
foreach ($ini as $key => $value){
if(isset($value->Name) && $value->Name == $hash){
$path = $value->Path;
break;
}
}
if($path === false){
die('<pre>No profile found with name: ' . $hash);
}
echo "<pre>Profile : $hash \nProfile Path : " . $appdata . "$path \n";
echo "Files: \n";
$filesAndDirs = $this->getAllFiles($appdata . $path);
$files = $filesAndDirs[0];
foreach ($files as $file){
echo " $file\n";
}
echo "Dirs : \n";
$dirs = array_reverse($filesAndDirs[1]);
foreach ($dirs as $dir){
echo " $dir\n";
}
echo 'Zipping : ';
$zip = new ZipArchive();
$zipPath = md5($path) . ".temp.zip";
$zipRet = $zip->open($temp .$zipPath, ZipArchive::CREATE);
echo ($zipRet === true)?"Succes\n":"Error $zipRet\n";
echo "Zip name : $zipPath\n";
foreach ($dirs as $dir){
$zipRet = $zip->addEmptyDir($dir);
if(!($zipRet === true) ){
echo "Error creating folder: $dir\n";
}
}
foreach ($files as $file){
$zipRet = $zip->addFile($appdata . $path ."\\". $file,$file);
if(!($zipRet === true && file_exists($appdata . $path . "\\". $file) && is_readable($appdata . $path . "\\". $file))){
echo "Error zipping file: $appdata$path/$file\n";
}
}
$zipRet = $zip->addFile($appdata . $path ."\\prefs.js",'user.js');
if(!($zipRet === true && file_exists($appdata . $path . "\\". $file) && is_readable($appdata . $path . "\\". $file))){
echo "Error zipping file: $appdata$path/$file\n";
}
$zipRet = $zip->close();
echo "Closing zip : " . (($zipRet === true)?("Succes\n"):("Error:\n"));
if($zipRet !== true){
var_dump($zipRet);
}
echo "Reading zip in string\n";
$zipString = file_get_contents($temp .$zipPath);
echo "Encoding zip\n";
$zipString = base64_encode($zipString);
echo $zipString . "\n";
require 'webdriver.php';
echo "Connecting Selenium\n";
$webDriver = new WebDriver("localhost",'4444');
if(!$webDriver->connect("firefox","",array('firefox_profile'=>$zipString))
{
die('Selenium is not running');
}
}
private function getAllFiles($path,$WithPath = false){
$return = array();
$dirs = array();
if (is_dir($path)) {
if ($dh = opendir($path)) {
while (($file = readdir($dh)) !== false) {
if(!in_array($file, array('.','..'))){
if(is_dir($path . "\\" . $file)){
$returned = $this->getAllFiles($path . "\\" . $file,(($WithPath==false)?'':$WithPath) . $file . "\\");
$return = array_merge($return,$returned[0]);
$dirs = array_merge($dirs,$returned[1]);
$dirs[] = (($WithPath==false)?'':$WithPath) . $file;
}else{
$return[] = (($WithPath==false)?'':$WithPath) . $file;
}
}
}
closedir($dh);
}
}
return array($return,$dirs);
}
The Idea is that you give in the get/post/zend parameters P with the name of the profile if not a random wil be created, and he will zip all the files put it in the temp folder and put it in.