191 lines
7.1 KiB
PHP
191 lines
7.1 KiB
PHP
<?php
|
|
/*
|
|
TODO :
|
|
- manage SSL detection because if library isn't loaded, some bridge crash !
|
|
- factorize the annotation system
|
|
- factorize to adapter : Format, Bridge, Cache (actually code is almost the same)
|
|
- implement annotation cache for entrance page
|
|
- Cache : I think logic must be change as least to avoid to reconvert object from json in FileCache case.
|
|
- add namespace to avoid futur problem ?
|
|
- see FIXME mentions in the code
|
|
- implement header('X-Cached-Version: '.date(DATE_ATOM, filemtime($cachefile)));
|
|
*/
|
|
|
|
date_default_timezone_set('UTC');
|
|
error_reporting(0);
|
|
//ini_set('display_errors','1'); error_reporting(E_ALL); // For debugging only.
|
|
|
|
|
|
// extensions check
|
|
if (!extension_loaded('openssl'))
|
|
die('"openssl" extension not loaded. Please check "php.ini"');
|
|
|
|
// FIXME : beta test UA spoofing, please report any blacklisting by PHP-fopen-unfriendly websites
|
|
ini_set('user_agent', 'Mozilla/5.0 (X11; Linux x86_64; rv:30.0) Gecko/20121202 Firefox/30.0 (rss-bridge/0.1; +https://github.com/sebsauvage/rss-bridge)');
|
|
// -------
|
|
|
|
|
|
|
|
// default whitelist
|
|
$whitelist_file = './whitelist.txt';
|
|
$whitelist_default = array(
|
|
"BandcampBridge",
|
|
"CryptomeBridge",
|
|
"DansTonChatBridge",
|
|
"DuckDuckGoBridge",
|
|
"FlickrExploreBridge",
|
|
"GoogleSearchBridge",
|
|
"IdenticaBridge",
|
|
"InstagramBridge",
|
|
"OpenClassroomsBridge",
|
|
"PinterestBridge",
|
|
"ScmbBridge",
|
|
"TwitterBridge",
|
|
"WikipediaENBridge",
|
|
"WikipediaEOBridge",
|
|
"WikipediaFRBridge",
|
|
"YoutubeBridge");
|
|
|
|
if (!file_exists($whitelist_file)) {
|
|
$whitelist_selection = $whitelist_default;
|
|
$whitelist_write = implode("\n", $whitelist_default);
|
|
file_put_contents($whitelist_file, $whitelist_write);
|
|
}
|
|
else {
|
|
$whitelist_selection = explode("\n", file_get_contents($whitelist_file));
|
|
}
|
|
|
|
// whitelist control function
|
|
function BridgeWhitelist( $whitelist, $name ) {
|
|
if(in_array("$name", $whitelist) or in_array("$name.php", $whitelist))
|
|
return TRUE;
|
|
else
|
|
return FALSE;
|
|
}
|
|
|
|
try{
|
|
require_once __DIR__ . '/lib/RssBridge.php';
|
|
|
|
Bridge::setDir(__DIR__ . '/bridges/');
|
|
Format::setDir(__DIR__ . '/formats/');
|
|
Cache::setDir(__DIR__ . '/caches/');
|
|
|
|
if( isset($_REQUEST) && isset($_REQUEST['action']) ){
|
|
switch($_REQUEST['action']){
|
|
case 'display':
|
|
if( isset($_REQUEST['bridge']) ){
|
|
unset($_REQUEST['action']);
|
|
$bridge = $_REQUEST['bridge'];
|
|
unset($_REQUEST['bridge']);
|
|
$format = $_REQUEST['format'];
|
|
unset($_REQUEST['format']);
|
|
|
|
// whitelist control
|
|
if(!BridgeWhitelist($whitelist_selection, $bridge)) {
|
|
throw new \HttpException('This bridge is not whitelisted', 401);
|
|
die;
|
|
}
|
|
|
|
$cache = Cache::create('FileCache');
|
|
|
|
// Data retrieval
|
|
$bridge = Bridge::create($bridge);
|
|
$bridge
|
|
->setCache($cache) // Comment this lign for avoid cache use
|
|
->setDatas($_REQUEST);
|
|
|
|
// Data transformation
|
|
$format = Format::create($format);
|
|
$format
|
|
->setDatas($bridge->getDatas())
|
|
->setExtraInfos(array(
|
|
'name' => $bridge->getName(),
|
|
'uri' => $bridge->getURI(),
|
|
))
|
|
->display();
|
|
die;
|
|
}
|
|
break;
|
|
}
|
|
}
|
|
}
|
|
catch(HttpException $e){
|
|
header('HTTP/1.1 ' . $e->getCode() . ' ' . Http::getMessageForCode($e->getCode()));
|
|
header('Content-Type: text/plain');
|
|
die($e->getMessage());
|
|
}
|
|
catch(\Exception $e){
|
|
die($e->getMessage());
|
|
}
|
|
|
|
function getHelperButtonFormat($value, $name){
|
|
return '<button type="submit" name="format" value="' . $value . '">' . $name . '</button>';
|
|
}
|
|
|
|
$bridges = Bridge::searchInformation();
|
|
$formats = Format::searchInformation();
|
|
?>
|
|
<!DOCTYPE html>
|
|
<html lang="en">
|
|
<head>
|
|
<meta charset="utf-8">
|
|
<meta name="viewport" content="width=device-width, initial-scale=1.0" />
|
|
<meta name="description" content="Rss-bridge" />
|
|
<title>RSS-Bridge</title>
|
|
<link href="css/style.css" rel="stylesheet">
|
|
<!--[if IE]>
|
|
<script src="http://html5shiv.googlecode.com/svn/trunk/html5.js"></script>
|
|
<![endif]-->
|
|
</head>
|
|
|
|
<body>
|
|
|
|
<header>
|
|
<h1>RSS-Bridge</h1>
|
|
</header>
|
|
|
|
<?php foreach($bridges as $bridgeReference => $bridgeInformations): ?>
|
|
<?php if(BridgeWhitelist($whitelist_selection, $bridgeReference)) { ?>
|
|
<section id="bridge-<?php echo $bridgeReference ?>" data-ref="<?php echo $bridgeReference ?>">
|
|
<h2><?php echo isset($bridgeInformations['homepage']) ? '<a href="'.$bridgeInformations['homepage'].'">'.$bridgeInformations['name'].'</a>' : $bridgeInformations['name'] ?></h2>
|
|
<p class="description">
|
|
<?php echo isset($bridgeInformations['description']) ? $bridgeInformations['description'] : 'No description provided' ?>
|
|
</p>
|
|
|
|
<?php if( isset($bridgeInformations['use']) && count($bridgeInformations['use']) > 0 ): ?>
|
|
<ol class="list-use">
|
|
<?php foreach($bridgeInformations['use'] as $anUseNum => $anUse): ?>
|
|
<li data-use="<?php echo $anUseNum ?>">
|
|
<form method="GET" action="?">
|
|
<input type="hidden" name="action" value="display" />
|
|
<input type="hidden" name="bridge" value="<?php echo $bridgeReference ?>" />
|
|
<?php foreach($anUse as $argName => $argDescription): ?>
|
|
<?php
|
|
$idArg = 'arg-' . $bridgeReference . '-' . $anUseNum . '-' . $argName;
|
|
?>
|
|
<input id="<?php echo $idArg ?>" type="text" value="" placeholder="<?php echo $argDescription; ?>" name="<?php echo $argName ?>" />
|
|
<?php endforeach; ?>
|
|
<?php foreach( $formats as $name => $infos ): ?>
|
|
<?php if( isset($infos['name']) ){ echo getHelperButtonFormat($name, $infos['name']); } ?>
|
|
<?php endforeach; ?>
|
|
</form>
|
|
</li>
|
|
<?php endforeach; ?>
|
|
</ol>
|
|
<?php else: ?>
|
|
<form method="GET" action="?">
|
|
<input type="hidden" name="action" value="display" />
|
|
<input type="hidden" name="bridge" value="<?php echo $bridgeReference ?>" />
|
|
<?php foreach( $formats as $name => $infos ): ?>
|
|
<?php if( isset($infos['name']) ){ echo getHelperButtonFormat($name, $infos['name']); } ?>
|
|
<?php endforeach; ?>
|
|
</form>
|
|
<?php endif; ?>
|
|
<?php echo isset($bridgeInformations['maintainer']) ? '<span class="maintainer">'.$bridgeInformations['maintainer'].'</span>' : '' ?>
|
|
</section>
|
|
<?php } endforeach; ?>
|
|
<footer>
|
|
<a href="https://github.com/sebsauvage/rss-bridge">RSS-Bridge</a> alpha 0.1
|
|
</footer>
|
|
</body>
|
|
</html>
|