alexanderankin/index.php

## index.php
<?php
function rmdir_recursive ($dir) {
	foreach (scandir ($dir) as $file) {
		if ('.' === $file || '..' === $file)
			continue;
		if (is_dir ("$dir/$file"))
			rmdir_recursive ("$dir/$file");
		else
			unlink ("$dir/$file");
	}
	rmdir ($dir);
}

if (isset($_FILES["zip_file"])) {
	$errors = array();
	$filename  = $_FILES["zip_file"]["name"];
	$source    = $_FILES["zip_file"]["tmp_name"];
	$type      = $_FILES["zip_file"]["type"];
	$file_size = $_FILES["zip_file"]['size'];
	$file_ext=strtolower(end(explode('.',$_FILES['zip_file']['name'])));

	$name = explode (".", $filename);

	/* PHP current path */
	// $path = dirname (__FILE__) . '/';  // absolute path to the directory with this .php file
	$path = "/usr/share/matrix-gui-2.0/"; //absolute path to the directory with this .php
	$filenoext = basename ($filename, $file_ext);

	$targetdir = "/tmp/" . $filenoext . '/'; // target directory
	$targetzip = $path . "install/" . $filename; // target zip file
	$logpath   = "/data/logs/";
	/* create directory if not exists', otherwise overwrite */
	/* target directory is same as filename without extension */

	if (is_dir ($targetdir)) {
		rmdir_recursive ($targetdir);
	}

	// mkdir ($targetdir, 0777);
	exec ("echo  $source and $targetzip $filenoext > /tmp/junk");

	/* unpacking */
	if (move_uploaded_file ($source, $targetzip)) {
		$logfile = $logpath . "current_install.log";
		exec('/bin/bash -c "exec nohup setsid /ipg/bin/update_ipg.sh '.$targetzip.' > '.$logfile.' 2>&1 &"');
		//$logfile = $targetdir . $filenoext . "_install.log";
		//exec ("/bin/sh " . $targetdir . $filenoext . "_install.sh > " . $logfile);
		/*$log = exec ("/bin/cat " . $logfile);*/
		$message = "&quot;" . $filename . "&quot; uploaded and installed.";
	} else {
		$message = "There was a problem with the upload.";
	}
}
?>
<!DOCTYPE html>
<html>
	<head>
		<meta http-equiv="Content-Type" content="text/html; charset=UTF-8" />
		<title>Install firmware</title>
		<script>
		// Only do when page loads.
		document.addEventListener("DOMContentLoaded", function(event) {
			// do every .5 seconds
			setInterval(function() {
				// make new request
				var request = new XMLHttpRequest();
				// set params to request
				request.open('GET', /** This needs to be a php page that returns the commented line  at the bottom of this file. **/, true);

				// store function for when result is loaded.
				request.onload = function() {
					if (request.status >= 200 && request.status < 400) {
						// Success!
						var resp = request.responseText;
						document.getElementById('output').text(resp);
					} else {
						// We reached our target server, but it returned an error
					}
				};

				// store function for when error happens
				request.onerror = function() {
				  // There was a connection error of some sort
				};

				// perform request
				request.send();
			}, 500); // .5 seconds
		});
		</script>
	</head>
<body style="text-align:center">
	<p style="text-align:center">
		<form enctype="multipart/form-data" method="post" action="">
			<H3>Select installation package:</H3><br>
			<input type="file" name="zip_file"/><br><br>
			<ul>
				<li>Sent file: <?php echo $_FILES['zip_file']['name'];  ?>
				<li>File size: <?php echo $_FILES['zip_file']['size'];  ?>
				<li>File type: <?php echo $_FILES['zip_file']['type']   ?>
			</ul>
			<input type="submit" name="submit" value="Install"/><br>
		</form>
	</p>

	<?php
	if($message) echo "<p style='text-align:center'>$message</p>";
	if ($logfile) {
		echo "<table align=center><tr><td>";
		echo "<pre style='text-align:left' id=\"output\">";
		// echo htmlspecialchars (file_get_contents($logfile), ENT_COMPAT, "UTF-8", true);
		echo "</pre>";
		echo "</table>";
	}
	?>

</body>
</html>
	<?php
	function rmdir_recursive ($dir) {
	foreach (scandir ($dir) as $file) {
	if ('.' === $file \|\| '..' === $file)
	continue;
	if (is_dir ("$dir/$file"))
	rmdir_recursive ("$dir/$file");
	else
	unlink ("$dir/$file");
	}
	rmdir ($dir);
	}

	if (isset($_FILES["zip_file"])) {
	$errors = array();
	$filename = $_FILES["zip_file"]["name"];
	$source = $_FILES["zip_file"]["tmp_name"];
	$type = $_FILES["zip_file"]["type"];
	$file_size = $_FILES["zip_file"]['size'];
	$file_ext=strtolower(end(explode('.',$_FILES['zip_file']['name'])));

	$name = explode (".", $filename);

	/* PHP current path */
	// $path = dirname (__FILE__) . '/'; // absolute path to the directory with this .php file
	$path = "/usr/share/matrix-gui-2.0/"; //absolute path to the directory with this .php
	$filenoext = basename ($filename, $file_ext);

	$targetdir = "/tmp/" . $filenoext . '/'; // target directory
	$targetzip = $path . "install/" . $filename; // target zip file
	$logpath = "/data/logs/";
	/* create directory if not exists', otherwise overwrite */
	/* target directory is same as filename without extension */

	if (is_dir ($targetdir)) {
	rmdir_recursive ($targetdir);
	}

	// mkdir ($targetdir, 0777);
	exec ("echo $source and $targetzip $filenoext > /tmp/junk");

	/* unpacking */
	if (move_uploaded_file ($source, $targetzip)) {
	$logfile = $logpath . "current_install.log";
	exec('/bin/bash -c "exec nohup setsid /ipg/bin/update_ipg.sh '.$targetzip.' > '.$logfile.' 2>&1 &"');
	//$logfile = $targetdir . $filenoext . "_install.log";
	//exec ("/bin/sh " . $targetdir . $filenoext . "_install.sh > " . $logfile);
	/$log = exec ("/bin/cat " . $logfile);/
	$message = """ . $filename . "" uploaded and installed.";
	} else {
	$message = "There was a problem with the upload.";
	}
	}
	?>
	<!DOCTYPE html>
	<html>
	<head>
	<meta http-equiv="Content-Type" content="text/html; charset=UTF-8" />
	<title>Install firmware</title>
	<script>
	// Only do when page loads.
	document.addEventListener("DOMContentLoaded", function(event) {
	// do every .5 seconds
	setInterval(function() {
	// make new request
	var request = new XMLHttpRequest();
	// set params to request
	request.open('GET', / This needs to be a php page that returns the commented line at the bottom of this file. /, true);

	// store function for when result is loaded.
	request.onload = function() {
	if (request.status >= 200 && request.status < 400) {
	// Success!
	var resp = request.responseText;
	document.getElementById('output').text(resp);
	} else {
	// We reached our target server, but it returned an error
	}
	};

	// store function for when error happens
	request.onerror = function() {
	// There was a connection error of some sort
	};

	// perform request
	request.send();
	}, 500); // .5 seconds
	});
	</script>
	</head>
	<body style="text-align:center">
	<p style="text-align:center">
	<form enctype="multipart/form-data" method="post" action="">
	<H3>Select installation package:</H3><br>
	<input type="file" name="zip_file"/><br><br>
	<ul>
	<li>Sent file: <?php echo $_FILES['zip_file']['name']; ?>
	<li>File size: <?php echo $_FILES['zip_file']['size']; ?>
	<li>File type: <?php echo $_FILES['zip_file']['type'] ?>
	</ul>
	<input type="submit" name="submit" value="Install"/><br>
	</form>
	</p>

	<?php
	if($message) echo "<p style='text-align:center'>$message</p>";
	if ($logfile) {
	echo "<table align=center><tr><td>";
	echo "<pre style='text-align:left' id=\"output\">";
	// echo htmlspecialchars (file_get_contents($logfile), ENT_COMPAT, "UTF-8", true);
	echo "</pre>";
	echo "</table>";
	}
	?>

	</body>
	</html>