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 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;
}
/*
* 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 = $this->build_banner_request($config, $banner_request);
$RtbSellV22Bid = new \rtbsellv22\RtbSellV22Bid();
$RtbSellV22Bid->create_rtb_request_from_publisher_impression($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"], $banner_request["WebDomain"]);
if ($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();
$auction_was_won = $PingManager->process_rtb_ping_responses();
$winning_ad_tag = $PingManager->winning_ad_tag;
/*
* The RTB auction may not have been won because
* a floor price wasn't met or there simply may not
* have been a valid bid on the auction.
*
* Try to set the tag to the publisher's passback tag
* if one exists and if not show the default ad
*/
if ($auction_was_won === false) {
if ($PublisherAdZone->PassbackAdTag != null && !empty($PublisherAdZone->PassbackAdTag)) {
$winning_ad_tag = $PublisherAdZone->PassbackAdTag;
} else {
return;
}
}
$PingManager->process_rtb_ping_statistics();
// now output the logs to the log file
\rtbsellv22\RtbSellV22Logger::get_instance()->output_log();
header("Content-type: application/javascript");
$output = "document.write(" . json_encode($winning_ad_tag) . ");";
echo $output;
}
exit;
}
private function process_publisher_tag($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;
}