welcome.php

<?php include 'config/top.php';

if(!isset($_SESSION['username']) || empty($_SESSION['username'])){
	header("location: ".$dir."login.php");
	exit;
}

$user = htmlspecialchars($_SESSION['username']);
$proCheck = shell_exec(escapeshellcmd('ls u/ | grep '.$user));
/*
if(!$proCheck) {
	shell_exec(escapeshellcmd('mkdir u/'.$user));
	shell_exec(escapeshellcmd('touch u/'.$user.'/index.php'));
	$proPath = '"<?php require \'../../profiles.php\' ?>"';
	shell_exec(escapeshellcmd("echo ".$proPath." >> u/".$user."/index.php"));
}

// if the feed.php file does not exist, create.
$feedCheck = shell_exec(escapeshellcmd('ls '.$dir.'u/'.$user.' | grep feed'));
if(!$feedCheck){
	shell_exec(escapeshellcmd('touch '.$dir.'u/'.$user.'/feed.php'));
	$feedPath = '"<?php require \'../../feeds.php\' ?>"';
	shell_exec(escapeshellcmd("echo ".$feedPath." >> u/".$user."/feed.php"));
}
*/
if (!empty($_GET['steemName'])) {
	$steemName = htmlspecialchars($_GET['steemName']);
}

if (!empty($_GET['pinHash'])) {
	$pinHash = htmlspecialchars($_GET['pinHash']);
}
?>

			<h2>Welcome to Nebulus.</h2>
			<h4>More features are coming soon so make sure to join us on 
			<a href="https://discord.gg/dKDuaST" target="_blank">Discord</a> and 
			meet all the other Nebunauts!</h4>
		</div>
		<br>

	<!-- div class="card border-dark mb-3">
		<div class="card-header">
			<h3>Upload Content:</h3>
		</div>
		<div class="card-body">
			<form id="upload-form" enctype="multipart/form-data" 
				action="execs/memUp.php" method="POST">
				<div class="text-center">
					<p>Max allowed file size is 250MB.</p>
					<input class="form-input" type="file" name="file" />
					<br><br>
					<div id="bar" style="display:none">
						<div class="progress">
							<div class="progress-bar progress-bar-striped progress-bar-animated" 
							role="progressbar" aria-valuenow="100" aria-valuemin="0" 
							aria-valuemax="100" style="width: 100%"></div>
						</div>
						<br>
					</div>
				</div>
				<button id="click" onclick="pgShow()" 
				class="btn btn-success btn-lg btn-block" name="submit" type="submit">
				Upload</button><br>
			</form>
		</div>
	</div -->

	<div id="pin-card" class="card border-dark mb-3">
		<div class="card-header">
				<h3>Pin Content:</h3>
		</div>
		<div class="card-body">
		<form id="pin-form" action="#pin-form" method="GET">
			<div class="text-center">
				<h4>Steem Account<br />(without "@"):</h4>
				<input style="width:40%;text-align:center" class="pin-card" type="text" name="steemName" 
					placeholder="eg: jrswab" />
				<br /><br />
				<h4>Hash To Pin:</h4>
				<input style="width:80%;text-align:center" class="form-input" type="text" name="pinHash" 
					placeholder="eg: QmTFLiKypBp6RxA6L1XGDhtmMXK5DYpBnVxNcG4yp1HWVT" />
			</div>
			<br>
			
			<button id="pinClick" class="btn btn-secondary btn-lg 
				btn-block" name="pinSubmit" type="submit">Grab SteemConnect Link</button>

				<?php 
					// Build SteemConnect Link
					// $pinHash defined above
					// $steemName defined above
					$domain = htmlspecialchars($_SERVER['HTTP_HOST']);
					$info = array('to' => 'nebulus', 'from' => $steemName, 
						'amount' => '1.000 STEEM', 'memo' => 'pin '.$pinHash, 
						'redirect_uri' => 'https://'.$domain.'/welcome.php');
					$sc2Link = http_build_query($info);

					// make sure name and hash are in url
					if (!empty($_GET['steemName'] | $_GET['pinHash'])) {
						echo '<br /><br />
							<div class="text-center">
								<h4><a  
								href="https://steemconnect.com/sign/transfer?'.$sc2Link.'">
								Click here to send pin transaction with SteemConnect!</a></h4>
							</div>';
					} else {
						echo '';
					}
				?>
			<br />
		</form>
		</div>
	</div>

			<p class="alert alert-danger"><strong>Disclaimer:</strong> Due to the 
			nature of IPFS your content may never be able to be removed entirely from 
			the network. Even if we delete your file from our server, the hash will 
			more than likely still provide the end user with a copy. Please keep this in 
			mind when uploading and never upload anything you do not want to be online 
			forever.</p>
			<p class="alert alert-warning">
				<strong>This is still a beta service!</strong> Please do not use this as 
				a backup service. We are still in the early stages of Nebulus and 
				don't want you to lose your data. Always save a copy on an external hard drive and a separate cloud service for redundancy.</p>
		
		<h3>How To Use:</h3>
		<div>
			<ol>
				<li>Click "Select File"</li>
				<li>Click "Upload"</li>
				<li>Wait. The larger the file, the longer it will take to upload so be patient.</li>
			</ol>
		</div>
		
		<h4>About Pinning</h4>
		<p>Since pinned content does not use Nebulus as it's primary storage 
			location a STEEM transaction is needed to help support the cost of the 
			server. If you want to use our service free of charge, please upload your 
			content here and then use the hash on the site of your choice.</p>
		<p>It does seem that sites transcode your content for better storage 
			utilization causing the IPFS hash to be different than what you get on our 
			website. Uploading both here and a place like Dtube increases the chance 
			that you will have two different hashes and thus will not keep your content 
			from disappearing if the app loses your media.</p>

		<p>Already have your content hosted on a site like Dtube and would like to 
			make sure it sticks around? Our service is the best option for you! Since 
			we are federated with nodes around the world you can be sure that at your 
			IPFS content will always have accessability even if a site deletes your 
			content.</p>
		<h4>Other Information:</h4>
		<p>For video content, we recommend 
			<a href="https://handbrake.fr" target="_blank">HandBreak</a>. It's a free 
			and open-source video transcoder that lets the user input their original 
			video and output a web-optimized version. This optimized version will not 
			only upload faster with our service, but will also have better playback for 
			your viewers.</p>
		
		<p>Severs of this size are quite expensive; please consider donating STEEM 
			or SBD to <a href="https://steemit.com/@jrswab">@jrswab</a> in order to 
			keep this service running. Be sure to add a memo to let us know the 
			donation is for this project and we'll add your name to the coming 
			"supporters" page.</p>
		
		<p>Donations help show that you would like to see further development on 
			this project. Some things we'd like to include:  user signups so you can 
			save your hashes for future reference, better user experience, and 
			SteemConnect integration.</p>

		<p>If you have a Steem account and find this service helpful please 
			<a href="https://steemconnect.com/sign/account-witness-vote?witness=jrswab&approve=1" target="_blank">
				vote for @jrswab's witness server</a>. Every vote counts, no matter how much 
			Steem Power you hold.</p>

		<p>Join us on <a href="https://discord.gg/dKDuaST" target="_blank">
			Discord</a>!</p>

	<script>
		function pgShow() {
			var bar = document.getElementById("bar");
			bar.style.display = "block";
		}

		function pin() {
			uri = window.location.pathname;
			console.log(uri);
			newUri = uri.slice(0, -11) + "execs/pin.php"; 
			window.location.pathname = newUri;
		}
	</script>

<?php include 'config/bottom.html'; ?>