LBRYCommunity/spee.ch
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working in just 70 minutes!

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Jeremy Kauffman 2017-03-29 19:29:53 -04:00
parent 27aa2e870c
commit 0ceacf6390
4 changed files with 115 additions and 1 deletions
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1
.gitignore vendored Normal file
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.idea/

58
LBRY.class.php Normal file
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<?php
if (!defined('ROOT_PAGE')) { die('not allowed'); }
class LBRY
{
public static function api($function, array $params = [])
{
$ch = curl_init();
curl_setopt($ch, CURLOPT_URL, 'http://localhost:5279/lbryapi');
curl_setopt($ch, CURLOPT_POST, 1);
curl_setopt($ch, CURLOPT_POSTFIELDS, json_encode(['method' => $function, 'params' => $params]));
curl_setopt($ch, CURLOPT_RETURNTRANSFER, true);
$server_output = curl_exec($ch);
if ($server_output)
{
$responseData = json_decode($server_output, true);
return $responseData['result'];
}
curl_close ($ch);
return $server_output;
}
public static function findTopPublicFreeClaim($name)
{
$claims = LBRY::api('claim_list', ['name' => $name]);
if (!$claims || !isset($claims['claims']))
{
return null;
}
$freePublicClaims = array_filter($claims['claims'], function($claim) {
$metadata = json_decode($claim['value'], true);
return
//TODO: Expand these checks
($metadata['license'] == "Public Domain" || stripos($metadata['license'], 'Creative Commons') !== false) &&
!isset($metadata['fee']);
});
if (count($freePublicClaims) > 1)
{
usort($freePublicClaims, function($claimA, $claimB) {
if ($claimA['amount'] == $claimB['amount'])
{
return $claimA['height'] < $claimB['height'] ? -1 : 1;
}
return $claimA['amount'] > $claimB['amount'] ? -1 : 1;
});
}
return reset($freePublicClaims);
}
}

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image.php Normal file
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<?php
if (!defined('ROOT_PAGE')) { die('not allowed'); }
$claim = LBRY::findTopPublicFreeClaim($name);
//echo '<pre>';
//print_r($claim);
//die('over');
if ($claim)
{
$getResult = LBRY::api('get', ['name' => $name, 'claim_id' => $claim['claim_id']]);
if (isset($getResult['completed']) && $getResult['completed'] && isset($getResult['download_path']))
{
$path = $getResult['download_path'];
header('Content-type: image/jpeg');
header('Content-length: ' . filesize($path));
readfile($getResult['download_path']);
}
elseif (isset($getResult['written_bytes']))
{
echo 'This image is on it\'s way... maybe.<br/>';
echo 'Received: ' . $getResult['written_bytes'] . " / " . $getResult['total_bytes'] . ' bytes';
}
else
{
echo 'There seems to be a valid claim, but are having trouble retrieving the content.';
}
}
else
{
echo 'No valid claim for this name. Make one! https://lbry.io/quickstart';
}
exit(0);

20
index.php
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<?php
define('ROOT_PAGE', 1);
require_once './LBRY.class.php';
$name = ltrim(urldecode($_SERVER['REQUEST_URI']), '/');
if ($name)
{
error_reporting(E_ALL);
ini_set('display_errors', 1);
include './image.php';
exit(0);
}
?>
<!DOCTYPE html>
<h1>spee.ch</h1>
<p>OMG we are live, it is actually happening. It is still happening.</p>
<p>In just a few hours, this site will morph from this utterly bare 6 lines of HTML into a decentralized, censorship-resistant, truly free image sharing site powered by <a href="https://lbry.io">LBRY</a>.
<p>You can watch it happen in real time, starting at 6pm EST tonight (March 29th):</p>
<p>You can watch it happen in real time, starting at 6pm EST tonight (March 29th):</p>
<iframe width="560" height="315" src="https://www.youtube.com/embed/C9LCapt_OYw" frameborder="0" allowfullscreen></iframe>
<p><a href="https://github.com/lbryio/spee.ch">GitHub repo</a></p>