public function tagAddress()
{
$address = $this->bootstrap->httpRequest->request->getAlnum('address');
$tag = $this->bootstrap->httpRequest->request->getAlnum('tag');
if (empty($address)) {
$response = array('success' => false, 'error' => 'Error no address in request.');
} elseif (empty($tag)) {
$response = array('success' => false, 'error' => 'You need to enter a tag for the address.');
} else {
$paycoinDb = new PaycoinDb();
try {
$paycoinDb->addTagToAddress($address, $tag);
} catch (\Exception $e) {
if (stristr($e->getMessage(), 'Duplicate') !== false) {
$response = array('success' => false, 'error' => 'This address is already tagged. Tagging disabled. <a href="#" class="a-normal">Claim Address</a> to add a Tag');
$this->disputeAddressTag($address);
} else {
$response = array('success' => false, 'error' => $e->getMessage());
}
}
if (empty($response)) {
$response = array('address' => $address, 'tag' => $tag, 'success' => true, 'error' => false);
}
}
$this->outputJsonResponse($response);
}
public function tagging()
{
$this->addJs('/js/tagging.js');
$message = 'Paycoin Blockchain';
$this->setData('messageToSign', $message);
$this->setData('pageTitle', 'Tag a Paycoin address');
$this->setData('success', false);
if ($this->bootstrap->httpRequest->getRealMethod() == 'POST') {
$address = $this->bootstrap->httpRequest->request->getAlnum('address');
$tag = $this->bootstrap->httpRequest->get('tag');
$signature = $this->bootstrap->httpRequest->request->get('signature');
$url = $this->bootstrap->httpRequest->request->get('url');
$message = 'Paycoin Blockchain';
$this->setData('messageToSign', $message);
$this->setData('address', $address);
$this->setData('tag', $tag);
$this->setData('url', $url);
$paycoinRpc = new PaycoinRPC();
$error = false;
if (!empty($url)) {
$pu = parse_url($url);
if (empty($pu['scheme']) || empty($pu['host'])) {
$error = 'Invalid URL';
}
}
if (empty($address)) {
$error = 'Invalid Address';
}
if (empty($signature)) {
$error = 'Invalid Signature';
}
if (empty($tag)) {
$error = 'Invalid Tag';
}
if (empty($error)) {
$isVerified = $paycoinRpc->verifySignedMessage($address, $signature, $message);
if ($isVerified === true) {
$this->setData('success', true);
$paycoinDb = new PaycoinDb();
$paycoinDb->addTagToAddress($address, $tag, $url, 1);
} elseif ($isVerified === false) {
$this->setData('error', 'Failed to Verify Message');
} elseif ($isVerified !== true) {
$this->setData('error', $isVerified);
} else {
$this->setData('error', 'Unknown error');
}
} else {
$this->setData('error', $error);
}
}
$this->setData('pageName', 'Address Tagging');
$this->render('header');
$this->render('tagging');
$this->render('footer');
}
