public function process($url, $parent, $isAutomated)
{
$existing = $this->links->getBySlug(sluggifyUrl($url));
if (!$existing) {
$readability_data = $this->links->getReadability($url);
$user = $isAutomated ? 2 : Auth::user()->id;
$link_object = Links::make($url, $readability_data['title'], null, null, null, $readability_data['content'], $user, sluggifyUrl($url), getDomainFromUrl($url), md5(sluggifyUrl($url)), round(str_word_count($readability_data['content'], 0) / 130));
$link = $this->links->save($link_object);
if ($isAutomated) {
$this->replaceReferenceOnParent($link, $parent);
}
// if($parent) $this->replaceReferenceOnParent($link, $parent);
// dd('create handler ' . $url);
Event::fire(new LinkWasCreated($link, $readability_data, $isAutomated));
return $link;
}
}
//Get the raw post data from the request. This is the best-practice method as it does not rely on special php.ini directives
//like $HTTP_RAW_POST_DATA. Amazon SNS sends a JSON object as part of the raw post body.
$json = json_decode(file_get_contents("php://input"));
//Check for Restrict By Topic
if ($restrictByTopic) {
if ($allowedTopic != $json->TopicArn) {
$safeToProcess = false;
if ($logToFile) {
fwrite($fh, "ERROR: Allowed Topic ARN: " . $allowedTopic . " DOES NOT MATCH Calling Topic ARN: " . $json->TopicArn . "\n");
}
}
}
//Check for Verify Certificate
if ($verifyCertificate) {
//Check For Certificate Source
$domain = getDomainFromUrl($json->SigningCertURL);
if ($domain != $sourceDomain) {
$safeToProcess = false;
if ($logToFile) {
fwrite($fh, "Key domain: " . $domain . " is not equal to allowed source domain:" . $sourceDomain . "\n");
}
}
//Build Up The String That Was Originally Encoded With The AWS Key So You Can Validate It Against Its Signature.
if ($json->Type == "SubscriptionConfirmation") {
$validationString = "";
$validationString .= "Message\n";
$validationString .= $json->Message . "\n";
$validationString .= "MessageId\n";
$validationString .= $json->MessageId . "\n";
$validationString .= "SubscribeURL\n";
$validationString .= $json->SubscribeURL . "\n";
