function prepare($args)
{
StatusNet::setApi(true);
// Send smaller error pages
parent::prepare($args);
if ($_SERVER['REQUEST_METHOD'] != 'POST') {
$this->clientError(_m('This method requires a POST.'));
}
if (empty($_SERVER['CONTENT_TYPE']) || $_SERVER['CONTENT_TYPE'] != 'application/magic-envelope+xml') {
$this->clientError(_m('Salmon requires application/magic-envelope+xml'));
}
$xml = file_get_contents('php://input');
// Check the signature
$salmon = new Salmon();
if (!$salmon->verifyMagicEnv($xml)) {
common_log(LOG_DEBUG, "Salmon signature verification failed.");
$this->clientError(_m('Salmon signature verification failed.'));
} else {
$magic_env = new MagicEnvelope();
$env = $magic_env->parse($xml);
$xml = $magic_env->unfold($env);
}
$dom = DOMDocument::loadXML($xml);
if ($dom->documentElement->namespaceURI != Activity::ATOM || $dom->documentElement->localName != 'entry') {
common_log(LOG_DEBUG, "Got invalid Salmon post: {$xml}");
$this->clientError(_m('Salmon post must be an Atom entry.'));
}
$this->act = new Activity($dom->documentElement);
return true;
}
exit(1);
}
$notice_id = get_option_value('--notice');
$notice = Notice::staticGet('id', $notice_id);
$profile = $notice->getProfile();
$entry = $notice->asAtomEntry(true);
echo "== Original entry ==\n\n";
print $entry;
print "\n\n";
$salmon = new Salmon();
$envelope = $salmon->createMagicEnv($entry, $profile);
echo "== Signed envelope ==\n\n";
print $envelope;
print "\n\n";
echo "== Testing local verification ==\n\n";
$ok = $salmon->verifyMagicEnv($envelope);
if ($ok) {
print "OK\n\n";
} else {
print "FAIL\n\n";
}
if (have_option('--verify')) {
$url = 'http://www.madebymonsieur.com/ostatus_discovery/magic_env/validate/';
echo "== Testing remote verification ==\n\n";
print "Sending for verification to {$url} ...\n";
$client = new HTTPClient();
$response = $client->post($url, array(), array('magic_env' => $envelope));
print $response->getStatus() . "\n\n";
print $response->getBody() . "\n\n";
}
if (have_option('--slap')) {
