function send($recipients, $headers, $body)
{
$this->_sanitizeHeaders($headers);
list($from, $textHeaders) = $this->prepareHeaders($headers);
$priority = 0;
if (isset($headers['X-Priority'])) {
$priority = $headers['X-Priority'];
}
$category = '';
if (isset($headers['X-Msg-Category'])) {
$category = $headers['X-Msg-Category'];
}
global $wgCityId, $wgWikiaMailerDB;
$wgCityId = $wgCityId == null ? 0 : $wgCityId;
// fake city-id for contractor/staff.
// FB:4431 Write mail to archive database now
$dbw = wfGetDb(DB_MASTER, array(), $wgWikiaMailerDB);
$dbw->begin(__METHOD__);
foreach ($recipients as $recipient) {
// TODO: SHOULD WE FILTER BASED ON BLOCKS / SPAMS HERE? FOR NOW WE WILL LET SENDGRID HANDLE THAT.
$dbw->insert(self::$MAIL_TABLE_NAME, array('src' => $from, 'subj' => $headers['Subject'], 'dst' => $recipient, 'hdr' => $textHeaders, 'msg' => $body, 'city_id' => $wgCityId, 'priority' => $priority, 'category' => $category), __METHOD__);
// Add postback token so that we can verify that any postback actually comes from SendGrid.
$emailId = $dbw->insertId();
$postbackToken = wfGetEmailPostbackToken($emailId, $recipient);
$textHeaders .= $this->sep . "X-CallbackToken: " . $postbackToken;
$dbw->update(self::$MAIL_TABLE_NAME, array('hdr' => $textHeaders), array('id' => $emailId), __METHOD__);
wfDebugLog("enotif", __METHOD__ . ": email added to database with data: {$recipient} {$from} {$headers['Subject']}", true);
}
$dbw->commit(__METHOD__);
}
/**
* @param $par Mixed: string if any subpage provided, else null
*/
function execute($par)
{
global $wgOut, $_POST, $wgRequest, $IP;
wfProfileIn(__METHOD__);
require "{$IP}/lib/Mail.php";
require "{$IP}/lib/Mail/wikiadb.php";
$this->outputHeader();
$this->setHeaders();
$emailId = $wgRequest->getVal('wikia-email-id');
$emailAddr = $wgRequest->getVal('email');
$cityId = $wgRequest->getVal('wikia-email-city-id');
// cityId of the wiki which sent the email
$senderDbName = $wgRequest->getVal('wikia-db');
// Verify the token so that we know this POST probably came from SendGrid.
$postedToken = $wgRequest->getVal('wikia-token');
$generatedToken = wfGetEmailPostbackToken($emailId, $emailAddr);
if ($postedToken == $generatedToken) {
// Add the token-validated postback to the database.
$this->logPostbackForLater();
// Take action on the eventType.
$eventType = $wgRequest->getVal('event');
switch ($eventType) {
case 'click':
$this->handleClick($emailId, $emailAddr, $wgRequest->getVal('url'), $wgRequest->getVal('category'));
break;
case 'open':
$this->handleOpen($emailId, $emailAddr);
break;
case 'unsubscribe':
$this->handleUnsubscribe($emailId, $emailAddr);
break;
case 'bounce':
$this->handleBounce($emailId, $emailAddr, $wgRequest->getVal('status'), $wgRequest->getVal('reason'));
break;
case 'spamreport':
$this->handleSpam($emailId, $emailAddr);
break;
default:
Wikia::log(__METHOD__, false, "Unrecognized type: <postback>" . print_r($_POST, true) . "</postback>\n", true);
}
$wgOut->addHtml("Postback processed.");
} else {
// Log the token-validation problem.
Wikia::log(__METHOD__, false, "INVALID TOKEN DURING THIS POSTBACK: <postback>" . print_r($_POST, true) . "</postback>\n", true);
$wgOut->addHtml("Postback token did not match expected value. Ignoring.");
}
wfProfileOut(__METHOD__);
}
public function log()
{
wfProfileIn(__METHOD__);
// Sendgrid uses raw JSON POST format, this is how PHP ingests it
$data = file_get_contents("php://input");
$events = json_decode($data, true);
// true = return value is array
if (empty($events)) {
\Wikia\Logger\WikiaLogger::instance()->debug(__CLASS__ . ": No data to process");
wfProfileOut(__METHOD__);
return;
}
if (!is_array($events)) {
\Wikia\Logger\WikiaLogger::instance()->debug(__CLASS__ . ": Supplied data is not an array", ['data_first_100_chars' => is_string($data) ? substr($data, 0, 100) : '[type: ' . gettype($data) . ']']);
wfProfileOut(__METHOD__);
return;
}
foreach ($events as $event) {
$email_addr = $this->safe_get($event, 'email', '');
$email_id = $this->safe_get($event, 'wikia-email-id');
$city_id = $this->safe_get($event, 'wikia-email-city-id');
$sender_db = $this->safe_get($event, 'wikia-db');
$token = $this->safe_get($event, 'wikia-token');
$event_type = $this->safe_get($event, 'event');
$url = $this->safe_get($event, 'url', '');
$status = $this->safe_get($event, 'status', '');
$reason = $this->safe_get($event, 'reason', '');
$generatedToken = wfGetEmailPostbackToken($email_id, $email_addr);
if ($this->wg->Request->wasPosted() && $token == $generatedToken) {
Wikia::log(__METHOD__, false, "<postback>" . $email_addr . ", " . $status . ", " . $reason . "</postback>\n", true);
// Add the token-validated postback to the database.
$dbw = wfGetDb(DB_MASTER, array(), $this->wg->WikiaMailerDB);
// log postback data
$insert_data = array("mail_id" => $email_id, "emailAddr" => $email_addr, "cityId" => $city_id, "eventType" => $event_type, "senderDbName" => $sender_db, "url" => $url, "status" => $status, "reason" => $reason);
$dbw->insert(self::POSTBACK_LOG_TABLE_NAME, $insert_data, __METHOD__);
// Take action on the eventType.
$update_data = array();
switch ($event_type) {
case 'click':
$update_data = array('clicked' => date('Y-m-d H:i:s'));
break;
case 'open':
$update_data = array('opened' => date('Y-m-d H:i:s'));
break;
case 'unsubscribe':
/* not used now */
break;
case 'bounce':
$update_data = array('is_bounce' => 1, 'error_status' => $status, 'error_msg' => $reason);
break;
case 'spamreport':
$update_data = array('is_spam' => 1);
break;
default:
Wikia::log(__METHOD__, false, "Unrecognized type: " . json_encode($_POST), true);
}
if (!empty($email_id) && !empty($update_data)) {
$dbw->update(self::MAIL_SEND_TABLE, $update_data, array('id' => intval($email_id)), __METHOD__);
}
// Invalidate the users email to force them to reverify it
if ($event_type == 'bounce') {
if (isset($this->wg->SharedDB)) {
$dbr = wfGetDB(DB_SLAVE, array(), $this->wg->ExternalSharedDB);
} else {
$dbr = wfGetDB(DB_SLAVE);
}
$res = $dbr->select(array('`user`'), array('user_id'), array('user_email' => $email_addr), __METHOD__);
while ($row = $dbr->fetchObject($res)) {
$user = User::newFromId($row->user_id);
if (!$user) {
continue;
}
$user->invalidateEmail();
$user->saveSettings();
}
}
$this->response->setVal('response', 'Postback processed.');
} else {
// Log the token-validation problem.
Wikia::log(__METHOD__, false, "INVALID TOKEN DURING THIS POSTBACK: " . json_encode($_POST), true);
$this->response->setVal('response', 'Postback token did not match expected value. Ignoring.');
}
wfProfileOut(__METHOD__);
}
}
public function log()
{
wfProfileIn(__METHOD__);
$email_id = $this->wg->Request->getInt('wikia-email-id');
$email_addr = $this->wg->Request->getVal('email', '');
// cityId of the wiki which sent the email
$city_id = $this->wg->Request->getInt('wikia-email-city-id');
$sender_db = $this->wg->Request->getVal('wikia-db', null);
// Verify the token so that we know this POST probably came from SendGrid.
$token = $this->wg->Request->getVal('wikia-token');
$event_type = $this->wg->Request->getVal('event', null);
$url = $this->wg->Request->getVal('url', '');
$status = $this->wg->Request->getVal('status', '');
$reason = $this->wg->Request->getVal('reason', '');
$generatedToken = wfGetEmailPostbackToken($email_id, $email_addr);
if ($this->wg->Request->wasPosted() && $token == $generatedToken) {
Wikia::log(__METHOD__, false, "<postback>" . $email_addr . ", " . $status . ", " . $reason . "</postback>\n", true);
// Add the token-validated postback to the database.
$dbw = wfGetDb(DB_MASTER, array(), $this->wg->WikiaMailerDB);
// log postback data
$insert_data = array("mail_id" => $email_id, "emailAddr" => $email_addr, "cityId" => $city_id, "eventType" => $event_type, "senderDbName" => $sender_db, "url" => $url, "status" => $status, "reason" => $reason);
$dbw->insert(self::POSTBACK_LOG_TABLE_NAME, $insert_data, __METHOD__);
// Take action on the eventType.
$update_data = array();
switch ($event_type) {
case 'click':
$update_data = array('clicked' => date('Y-m-d H:i:s'));
break;
case 'open':
$update_data = array('opened' => date('Y-m-d H:i:s'));
break;
case 'unsubscribe':
/* not used now */
break;
case 'bounce':
$update_data = array('is_bounce' => 1, 'error_status' => $status, 'error_msg' => $reason);
break;
case 'spamreport':
$update_data = array('is_spam' => 1);
break;
default:
Wikia::log(__METHOD__, false, "Unrecognized type: " . json_encode($_POST), true);
}
if (!empty($email_id) && !empty($update_data)) {
$dbw->update(self::MAIL_SEND_TABLE, $update_data, array('id' => intval($email_id)), __METHOD__);
}
// Invalidate the users email to force them to reverify it
if ($event_type == 'bounce') {
if (isset($this->wg->SharedDB)) {
$dbr = wfGetDB(DB_SLAVE, array(), $this->wg->ExternalSharedDB);
} else {
$dbr = wfGetDB(DB_SLAVE);
}
$res = $dbr->select(array('`user`'), array('user_id'), array('user_email' => $email_addr), __METHOD__);
while ($row = $dbr->fetchObject($res)) {
$user = User::newFromId($row->user_id);
if (!$user) {
continue;
}
$user->invalidateEmail();
$user->saveSettings();
}
}
$this->response->setVal('response', 'Postback processed.');
} else {
// Log the token-validation problem.
Wikia::log(__METHOD__, false, "INVALID TOKEN DURING THIS POSTBACK: " . json_encode($_POST), true);
$this->response->setVal('response', 'Postback token did not match expected value. Ignoring.');
}
wfProfileOut(__METHOD__);
}