public function process_business_rules_workflow($logger, $config, &$RTBPingerList, \sellrtb\workflows\tasklets\popo\AuctionPopo &$AuctionPopo)
{
$this->config = $config;
$AuctionPopo->auction_was_won = false;
// Add Bids to POPO
if (\sellrtb\workflows\tasklets\common\AddBids::execute($logger, $this, $RTBPingerList, $AuctionPopo) === false) {
return false;
}
// Make sure that each bid response matches the impression id of the RTB request
if (\sellrtb\workflows\tasklets\common\CheckImpId::execute($logger, $this, $AuctionPopo) === false) {
return false;
}
// Adjust the bid amounts with the correct exchange markup
if (\sellrtb\workflows\tasklets\common\AdjustBidAmountWithMarkup::execute($logger, $this, $AuctionPopo) === false) {
return false;
}
// Exclude bids that don't meet the floor
if (\sellrtb\workflows\tasklets\common\CheckBidFloor::execute($logger, $this, $AuctionPopo) === false) {
return false;
}
// Log and sort bid prices and adjusted bid prices in the case of a second price auction type
if (\sellrtb\workflows\tasklets\common\LogBidPrices::execute($logger, $this, $AuctionPopo) === false) {
return false;
}
// Exclude bids that aren't the highest or tied for first place
if (\sellrtb\workflows\tasklets\common\CheckHighBid::execute($logger, $this, $AuctionPopo) === false) {
return false;
}
// Exclude partners who's scores aren't the highest or tied for first place
if (\sellrtb\workflows\tasklets\common\CheckPartnerScore::execute($logger, $this, $AuctionPopo) === false) {
return false;
}
// Pick a winner from the remaining list of bids
if (\sellrtb\workflows\tasklets\common\PickAWinner::execute($logger, $this, $RTBPingerList, $AuctionPopo) === false) {
return false;
}
// if we got here the auction was won
$AuctionPopo->auction_was_won = true;
$WinningRTBPinger = $AuctionPopo->SelectedPingerList[0];
$seat_bid_list_key = \util\WorkflowHelper::get_first_key($WinningRTBPinger->RtbBidResponse->RtbBidResponseSeatBidList);
$bid_list_key = \util\WorkflowHelper::get_first_key($WinningRTBPinger->RtbBidResponse->RtbBidResponseSeatBidList[$seat_bid_list_key]->RtbBidResponseBidList);
$WinningRtbResponseBid = $WinningRTBPinger->RtbBidResponse->RtbBidResponseSeatBidList[$seat_bid_list_key]->RtbBidResponseBidList[$bid_list_key];
$bid_price = floatval($WinningRtbResponseBid->price);
$WinningRTBPinger->won_auction = true;
$WinningRTBPinger->winning_bid = $bid_price;
if ($AuctionPopo->ImpressionType == 'video' && empty($WinningRtbResponseBid->adm) && !empty($WinningRtbResponseBid->nurl)) {
/*
* This is a VAST video ad zone auction and it was won
* by a bidder that put a URL to the VAST XML in their
* OpenRTB 2.2 nurl param so adm is empty.
*
* Could be a LiveRail Tag or something.
*/
/*
* We don't need to rawurlencode() the response here before
* putting it in the adm field because it never gets used
* again. We are putting it in the field for conceptual
* parity reasons only.
*/
$WinningRtbResponseBid->adm = $WinningRtbResponseBid->nurl;
$AuctionPopo->winning_ad_tag = $WinningRtbResponseBid->adm;
/*
* now unset the nurl since we already fired off the impression
* and we don't want to fire it off again later.
*/
unset($WinningRtbResponseBid->nurl);
} elseif (!empty($WinningRtbResponseBid->adm)) {
$AuctionPopo->winning_ad_tag = rawurldecode($WinningRtbResponseBid->adm);
if (!empty($WinningRtbResponseBid->nurl)) {
/*
* Was there a notice url here?
*
* Lets fire it off after we have served the output back to the user.
*
* Store it in the POPO for now.
*/
$AuctionPopo->nurl = $WinningRtbResponseBid->nurl;
}
}
$AuctionPopo->winning_bid_price = sprintf("%1.4f", $this->encrypt_bid($bid_price));
$AuctionPopo->winning_partner_id = $WinningRTBPinger->partner_id;
$popo_seat_bid_key = \util\WorkflowHelper::get_first_key($WinningRTBPinger->RtbBidResponse->RtbBidResponseSeatBidList);
$AuctionPopo->winning_seat = $WinningRTBPinger->RtbBidResponse->RtbBidResponseSeatBidList[$popo_seat_bid_key]->seat;
/*
* Was this a second price auction?
* If so record the winning bid
*/
if ($AuctionPopo->is_second_price_auction === true) {
// second price is only tabulated if there is more than 1 valid bid
$index = 0;
if ($AuctionPopo->bid_price_list > 1) {
$index = 1;
}
$AuctionPopo->second_price_winning_bid_price = $AuctionPopo->bid_price_list[$index];
// second price is only tabulated if there is more than 1 valid bid
$index = 0;
if ($AuctionPopo->adjusted_bid_price_list > 1) {
$index = 1;
}
$AuctionPopo->second_price_winning_adjusted_bid_price = $AuctionPopo->adjusted_bid_price_list[$index];
}
if ($WinningRTBPinger->is_loopback_pinger) {
if ($AuctionPopo->ImpressionType == 'video' && empty($WinningRtbResponseBid->adm) && !empty($WinningRtbResponseBid->nurl)) {
$ad_tag_to_compare = $WinningRtbResponseBid->nurl;
} else {
$ad_tag_to_compare = $AuctionPopo->winning_ad_tag;
}
if (preg_match("/zoneid=(\\d+)/", $ad_tag_to_compare, $matches) && isset($matches[1])) {
$AuctionPopo->loopback_demand_partner_ad_campaign_banner_id = $matches[1];
$AuctionPopo->loopback_demand_partner_won = true;
}
}
return $WinningRTBPinger;
}
private function process_publisher_tag($config, $banner_request)
{
$PublisherAdZoneFactory = \_factory\PublisherAdZone::get_instance();
$PublisherWebsiteFactory = \_factory\PublisherWebsite::get_instance();
$params = array();
$params["AdStatus"] = 1;
$params["PublisherAdZoneID"] = $banner_request["publisher_banner_id"];
$PublisherAdZone = $PublisherAdZoneFactory->get_row_cached($config, $params);
if ($PublisherAdZone == null) {
return;
}
$params = array();
$params["PublisherWebsiteID"] = $PublisherAdZone->PublisherWebsiteID;
$PublisherWebsite = $PublisherWebsiteFactory->get_row_cached($config, $params);
if ($PublisherWebsite == null) {
return;
}
/*
* Does this publisher's website belong to a Domain Admin
* running a private exchange?
*
* If it does, did the domain admin enable this website's inventory
* to be available on the platform connection feature to other
* domain admins running their own private exchanges?
*
* Did he enable platform exchange on the website edit page
* to enable this publisher's website inventory to be sent to DSPs?
*/
$banner_request["PrivateExchangeOnly"] = $PublisherWebsite->VisibilityTypeID == 2 ? true : false;
$banner_request["ImpressionType"] = $PublisherAdZone->ImpressionType;
$banner_request = $this->build_request_array($config, $banner_request);
$RtbSellV22Bid = new \rtbsellv22\RtbSellV22Bid();
$RtbSellV22Bid->create_rtb_request_from_publisher_display_impression($config, $banner_request);
/*
* We build the OpenRTB request destined for demand
* that is local to this NginAd instance
*/
$PmpDealPublisherWebsiteToInsertionOrderLineItemFactory = \_factory\PmpDealPublisherWebsiteToInsertionOrderLineItem::get_instance();
$params = array();
$params["PublisherWebsiteID"] = $PublisherWebsite->PublisherWebsiteID;
$params["Enabled"] = 1;
if ($banner_request["PrivateExchangeOnly"] === true) {
/*
* PublisherWebsiteLocal is set to 1 only if the domain admin
* owns the publishers under their private exchange
*/
$params["PublisherWebsiteLocal"] = $PublisherWebsite->VisibilityTypeID == 2 ? 1 : 0;
}
$PmpDealPublisherWebsiteToInsertionOrderLineItemList = $PmpDealPublisherWebsiteToInsertionOrderLineItemFactory->get_cached($config, $params);
$RtbSellV22Bid->clone_local_rtb_request_with_pmp($config, $banner_request, $PmpDealPublisherWebsiteToInsertionOrderLineItemList);
$bid_request_list[self::GENERIC_PARTNER] = $RtbSellV22Bid->build_rtb_bid_request_generic();
$bid_request_list[self::LOOPBACK_PARTNER] = $RtbSellV22Bid->build_rtb_bid_request_loopback();
$PingManager = new \pinger\PingManager($config, $bid_request_list, $PublisherAdZone->AdOwnerID, $PublisherAdZone->PublisherWebsiteID, $PublisherAdZone->FloorPrice, $banner_request["PublisherAdZoneID"], $banner_request["AdName"], $banner_request["WebDomain"], $banner_request["ImpressionType"]);
/*
* Send the RTB request to local demand
*/
$PingManager->set_up_local_demand_ping_clients();
/*
* Only send the RTB request to DSPs if the source
* website is not marked for a private exchange only
*/
if ($banner_request["PrivateExchangeOnly"] === false) {
$PingManager->set_up_remote_rtb_ping_clients();
}
$PingManager->ping_rtb_ping_clients();
$AuctionPopo = $PingManager->process_rtb_ping_responses();
$auction_was_won = $AuctionPopo->auction_was_won;
$winning_ad_tag = $AuctionPopo->winning_ad_tag;
/*
* Auction stats should be published to the database
* regardless of whether there was a winning bid or not.
*/
$PingManager->process_rtb_ping_statistics($AuctionPopo);
/*
* The RTB auction may not have been won because
* a floor price wasn't met or there simply may not
* have been a valid bid on the auction.
*
* Try to set the tag to the publisher's passback tag
* if one exists and if not show the default ad
*/
if ($auction_was_won === false) {
if ($PublisherAdZone->PassbackAdTag != null && !empty($PublisherAdZone->PassbackAdTag)) {
$winning_ad_tag = $PublisherAdZone->PassbackAdTag;
} else {
return;
}
} else {
/*
* Process the macro replacements in the winning Ad tag:
*
* NGINCLKTRK: The click tracking URL, TBD, generic click tracking not yet implemented.
* Try implementing your own custom CTR rate tracking
*
* NGINWBIDPRC: The winning bid price expressed as CPM.
* If this was a 2nd price auction, the value would be the second price expressed as CPM
*/
$winning_ad_tag = str_replace("{NGINCLKTRK}", "", $winning_ad_tag);
$winning_ad_tag = str_replace("{NGINWBIDPRC}", $AuctionPopo->winning_bid_price, $winning_ad_tag);
}
// now output the logs to the log file
\rtbsellv22\RtbSellV22Logger::get_instance()->output_log();
$tracker_url = "";
if ($banner_request["ImpressionType"] == 'video' && \util\ParseHelper::isVastURL($winning_ad_tag) === true && $AuctionPopo->auction_was_won) {
$encryption_key = $config['settings']['rtb']['encryption_key'];
$params = array();
$params["winning_price"] = $AuctionPopo->winning_bid_price;
$params["auction_timestamp"] = time();
$vast_auction_param = $this->encrypt_vast_auction_params($encryption_key, $params);
$vast_publisher_param = $this->encrypt_vast_auction_params($encryption_key, $AuctionPopo->vast_publisher_imp_obj);
$tracker_url = $this->get_vast_tracker_url($config, $vast_auction_param, $vast_publisher_param);
$banner_request["tracker_url"] = $tracker_url;
}
if ($AuctionPopo->loopback_demand_partner_won === true) {
$banner_request["demand_banner_id"] = $AuctionPopo->loopback_demand_partner_ad_campaign_banner_id;
$banner_request["winning_partner_id"] = $AuctionPopo->winning_partner_id;
$banner_request["winning_seat"] = $AuctionPopo->winning_seat;
$this->process_demand_tag($config, $banner_request);
/*
* If this is a local auction we don't need to worry about
* firing off notice urls
*/
} else {
if ($banner_request["ImpressionType"] == 'video') {
header("Content-type: text/xml");
if (\util\ParseHelper::isVastURL($winning_ad_tag) === true) {
echo $this->get_vast_wrapper_xml($config, $winning_ad_tag, $tracker_url);
} else {
echo $winning_ad_tag;
}
} else {
// credit publisher account here
header("Content-type: application/javascript");
$output = "document.write(" . json_encode($winning_ad_tag) . ");";
echo $output;
}
if (!empty($AuctionPopo->nurl)) {
/*
* If this is a remote RTB auction we do need to worry about
* firing off notice urls
*
* If safe_mode is off we can fire off an asynchronous CURL
* call which will not block. Otherwise we are stuck
* with curl call with a timeout.
*
* curl must also be on the path
*/
// clear output buffer
ob_end_flush();
// check if curl is installed
$has_curl_on_path = $config['settings']['shell']['has_curl_on_path'];
if (!ini_get('safe_mode') && $has_curl_on_path) {
exec('bash -c "exec nohup setsid curl \'' . $AuctionPopo->nurl . '\' > /dev/null 2>&1 &"');
} else {
\util\WorkflowHelper::get_ping_notice_url_curl_request($AuctionPopo->nurl);
}
}
}
exit;
}
private static function get_forensiq_score_from_service($config, $page_to_check, \model\openrtb\RtbBidRequest &$RtbBidRequest)
{
$forensiq_api_key = $config['settings']['rtb']['forensiq_api_key'];
$remote_ip = isset($RtbBidRequest->RtbBidRequestDevice->ip) ? $RtbBidRequest->RtbBidRequestDevice->ip : "unknown";
$domain = isset($RtbBidRequest->RtbBidRequestSite->domain) ? $RtbBidRequest->RtbBidRequestSite->domain : "unknown";
$ua = isset($RtbBidRequest->RtbBidRequestDevice->ua) ? $RtbBidRequest->RtbBidRequestDevice->ua : "unknown";
$pid = isset($RtbBidRequest->RtbBidRequestSite->RtbBidRequestPublisher->name) ? $RtbBidRequest->RtbBidRequestSite->RtbBidRequestPublisher->name : "unknown";
$sid = isset($RtbBidRequest->RtbBidRequestSite->RtbBidRequestPublisher->id) ? $RtbBidRequest->RtbBidRequestSite->RtbBidRequestPublisher->id : "unknown";
$imptype = empty($RtbBidRequestImp->RtbBidRequestVideo) == 'video' ? 'video' : 'display';
$forensiq_url = self::$forensiq_url;
$forensiq_url .= '?ck=' . $forensiq_api_key;
$forensiq_url .= '&rt=' . $imptype;
$forensiq_url .= '&output=JSON';
$forensiq_url .= '&ip=' . $remote_ip;
$forensiq_url .= '&url=' . rawurlencode($page_to_check);
$forensiq_url .= '&ua=' . rawurlencode($ua);
$forensiq_url .= '&seller=' . rawurlencode($domain);
$forensiq_url .= '&cmp=' . rawurlencode($pid);
$forensiq_url .= '&s=' . rawurlencode($sid);
$raw_response = \util\WorkflowHelper::get_ping_notice_url_curl_request($forensiq_url);
$forensiq_json_response = json_decode($raw_response, true);
return $forensiq_json_response;
}
private static function get_traq_score_from_service($config, $page_to_check)
{
$traq_json_response = self::checkScoreCached($config, $page_to_check);
if ($traq_json_response == null) {
$traq_url = self::$traq_url . urlencode($page_to_check);
$raw_response = \util\WorkflowHelper::get_ping_notice_url_curl_request($traq_url);
$traq_json_response = json_decode($raw_response, true);
if ($traq_json_response != null) {
/*
* If we get valid response from the service,
* store it for 1 day, so we are not constantly
* calling the service with the same parameters
*/
$params = array();
$params["PageURL"] = $page_to_check;
$one_day_in_seconds = 86400;
\util\CacheSql::put_cached_read_result_apc($config, $params, self::$class_name, $traq_json_response, $one_day_in_seconds);
}
}
return $traq_json_response;
}
protected function logImpressionsStatisticsData($tld, $total_bids, $spend_offered_in_bids)
{
if ($this->RtbBidRequest != null) {
/*
* CREATE AN HOURLY TALLY OF INCOMING RTB BIDS
* FROM BOTH LOCAL PUBS AND REMOTE SSP RTB SITE ID
* CHANNELS IN ORDER TO PROVIDE THE SITE SCOUT
* RTB CHANNEL CHOOSER FUNCTIONALITY IN AN EXCEL LIKE
* GRID LAYOUT WITH THE DAILY IMPS IN A SORTABLE COLUMN
*/
$buyside_partner_name = $this->rtb_ssp_friendly_name;
$rtb_channel_site_domain = $tld;
$auction_bids_counter = $total_bids;
$rtb_ids = \util\WorkflowHelper::getIdsFromRtbRequest($this->RtbBidRequest);
$rtb_channel_site_id = $rtb_ids["rtb_channel_site_id"];
$rtb_channel_site_name = $rtb_ids["rtb_channel_site_name"];
$rtb_channel_publisher_name = $rtb_ids["rtb_channel_publisher_name"];
$rtb_channel_site_iab_category = $rtb_ids["rtb_channel_site_iab_category"];
$impressions_offered_counter = $rtb_ids["impressions_offered_counter"];
$floor_price_if_any = 0;
if (isset($this->RtbBidRequest->RtbBidRequestImpList) && is_array($this->RtbBidRequest->RtbBidRequestImpList)) {
foreach ($this->RtbBidRequest->RtbBidRequestImpList as $RtbBidRequestImp) {
if (isset($RtbBidRequestImp->bidfloor) && $RtbBidRequestImp->bidfloor > $floor_price_if_any) {
$floor_price_if_any = floatval($RtbBidRequestImp->bidfloor);
}
}
}
$method_params = array("buyside_partner_name" => $buyside_partner_name, "rtb_channel_site_id" => $rtb_channel_site_id, "rtb_channel_site_name" => $rtb_channel_site_name, "rtb_channel_site_domain" => $rtb_channel_site_domain, "rtb_channel_site_iab_category" => $rtb_channel_site_iab_category, "rtb_channel_publisher_name" => $rtb_channel_publisher_name, "impressions_offered_counter" => $impressions_offered_counter, "auction_bids_counter" => $auction_bids_counter, "spend_offered_in_bids" => $spend_offered_in_bids, "floor_price_if_any" => $floor_price_if_any);
if ($this->is_local_request === true) {
/*
* In the local context, $rtb_channel_site_id is the PublisherWebsiteID
*/
$PrivateExchangeRtbChannelDailyStatsFactory = \_factory\PrivateExchangeRtbChannelDailyStats::get_instance();
$PrivateExchangeRtbChannelDailyStatsFactory->incrementPrivateExchangeRtbChannelDailyStatsCached($this->config, $method_params);
} else {
$SspRtbChannelDailyStatsFactory = \_factory\SspRtbChannelDailyStats::get_instance();
$SspRtbChannelDailyStatsFactory->incrementSspRtbChannelDailyStatsCached($this->config, $method_params);
}
}
}
private function process_publisher_tag($config, $banner_request)
{
$PublisherAdZoneFactory = \_factory\PublisherAdZone::get_instance();
$params = array();
$params["AdStatus"] = 1;
$params["PublisherAdZoneID"] = $banner_request["publisher_banner_id"];
$PublisherAdZone = $PublisherAdZoneFactory->get_row_cached($config, $params);
if ($PublisherAdZone == null) {
return;
}
$banner_request["ImpressionType"] = $PublisherAdZone->ImpressionType;
/*
* Is this ad zone linked to one or more contract banners?
* If so forward the request to the contract banner
* display probability logic.
*/
if ($PublisherAdZone->PublisherAdZoneTypeID == AD_TYPE_CONTRACT) {
$LinkedBannerToAdZoneFactory = \_factory\LinkedBannerToAdZone::get_instance();
$params = array();
$params["PublisherAdZoneID"] = $banner_request["publisher_banner_id"];
$LinkedBannerToAdZoneList = $LinkedBannerToAdZoneFactory->get_cached($config, $params);
if ($LinkedBannerToAdZoneList != null && count($LinkedBannerToAdZoneList) > 0) {
$this->process_contract_zone_tag($config, $banner_request, $LinkedBannerToAdZoneList);
} else {
return;
}
} else {
$banner_request = $this->build_request_array($config, $banner_request);
$RtbSellV22Bid = new \rtbsellv22\RtbSellV22Bid();
$RtbSellV22Bid->create_rtb_request_from_publisher_display_impression($config, $banner_request);
$bid_request = $RtbSellV22Bid->build_rtb_bid_request();
$PingManager = new \pinger\PingManager($config, $bid_request, $PublisherAdZone->AdOwnerID, $PublisherAdZone->PublisherWebsiteID, $PublisherAdZone->FloorPrice, $banner_request["PublisherAdZoneID"], $banner_request["AdName"], $banner_request["WebDomain"], $banner_request["ImpressionType"]);
if ($PublisherAdZone->PublisherAdZoneTypeID == AD_TYPE_IN_HOUSE_REMNANT || $PublisherAdZone->PublisherAdZoneTypeID == AD_TYPE_ANY_REMNANT) {
$PingManager->set_up_local_demand_ping_clients();
}
if ($PublisherAdZone->PublisherAdZoneTypeID == AD_TYPE_RTB_REMNANT || $PublisherAdZone->PublisherAdZoneTypeID == AD_TYPE_ANY_REMNANT) {
$PingManager->set_up_remote_rtb_ping_clients();
}
$PingManager->ping_rtb_ping_clients();
$AuctionPopo = $PingManager->process_rtb_ping_responses();
$auction_was_won = $AuctionPopo->auction_was_won;
$winning_ad_tag = $AuctionPopo->winning_ad_tag;
/*
* Auction stats should be published to the database
* regardless of whether there was a winning bid or not.
*/
$PingManager->process_rtb_ping_statistics($AuctionPopo);
/*
* The RTB auction may not have been won because
* a floor price wasn't met or there simply may not
* have been a valid bid on the auction.
*
* Try to set the tag to the publisher's passback tag
* if one exists and if not show the default ad
*/
if ($auction_was_won === false) {
if ($PublisherAdZone->PassbackAdTag != null && !empty($PublisherAdZone->PassbackAdTag)) {
$winning_ad_tag = $PublisherAdZone->PassbackAdTag;
} else {
return;
}
} else {
/*
* Process the macro replacements in the winning Ad tag:
*
* NGINCLKTRK: The click tracking URL, TBD, generic click tracking not yet implemented.
* Try implementing your own custom CTR rate tracking
*
* NGINWBIDPRC: The winning bid price expressed as CPM.
* If this was a 2nd price auction, the value would be the second price expressed as CPM
*/
$winning_ad_tag = str_replace("{NGINCLKTRK}", "", $winning_ad_tag);
$winning_ad_tag = str_replace("{NGINWBIDPRC}", $AuctionPopo->winning_bid_price, $winning_ad_tag);
}
// now output the logs to the log file
\rtbsellv22\RtbSellV22Logger::get_instance()->output_log();
$tracker_url = "";
if ($banner_request["ImpressionType"] == 'video' && \util\ParseHelper::isVastURL($winning_ad_tag) === true && $AuctionPopo->auction_was_won) {
$encryption_key = $config['settings']['rtb']['encryption_key'];
$params = array();
$params["winning_price"] = $AuctionPopo->winning_bid_price;
$params["auction_timestamp"] = time();
$vast_auction_param = $this->encrypt_vast_auction_params($encryption_key, $params);
$vast_publisher_param = $this->encrypt_vast_auction_params($encryption_key, $AuctionPopo->vast_publisher_imp_obj);
$tracker_url = $this->get_vast_tracker_url($config, $vast_auction_param, $vast_publisher_param);
$banner_request["tracker_url"] = $tracker_url;
}
if ($AuctionPopo->loopback_demand_partner_won === true) {
$banner_request["demand_banner_id"] = $AuctionPopo->loopback_demand_partner_ad_campaign_banner_id;
$banner_request["winning_partner_id"] = $AuctionPopo->winning_partner_id;
$banner_request["winning_seat"] = $AuctionPopo->winning_seat;
$this->process_demand_tag($config, $banner_request);
/*
* If this is a local auction we don't need to worry about
* firing off notice urls
*/
} else {
if ($banner_request["ImpressionType"] == 'video') {
header("Content-type: text/xml");
if (\util\ParseHelper::isVastURL($winning_ad_tag) === true) {
echo $this->get_vast_wrapper_xml($config, $winning_ad_tag, $tracker_url);
} else {
echo $winning_ad_tag;
}
} else {
// credit publisher account here
header("Content-type: application/javascript");
$output = "document.write(" . json_encode($winning_ad_tag) . ");";
echo $output;
}
if (!empty($AuctionPopo->nurl)) {
/*
* If this is a remote RTB auction we do need to worry about
* firing off notice urls
*
* If safe_mode is off we can fire off an asynchronous CURL
* call which will not block. Otherwise we are stuck
* with curl call with a timeout.
*
* curl must also be on the path
*/
// clear output buffer
ob_end_flush();
// check if curl is installed
$has_curl_on_path = $config['settings']['shell']['has_curl_on_path'];
if (!ini_get('safe_mode') && $has_curl_on_path) {
exec('bash -c "exec nohup setsid curl \'' . $AuctionPopo->nurl . '\' > /dev/null 2>&1 &"');
} else {
\util\WorkflowHelper::get_ping_notice_url_curl_request($AuctionPopo->nurl);
}
}
}
}
exit;
}
