Triplelift Bid Adapter: outstream support

modules/tripleliftBidAdapter.js

@@ -8,7 +8,7 @@ const GVLID = 28;
 const BIDDER_CODE = 'triplelift';
 const STR_ENDPOINT = 'https://tlx.3lift.com/header/auction?';
 const BANNER_TIME_TO_LIVE = 300;
-const INSTREAM_TIME_TO_LIVE = 3600;
+const VIDEO_TIME_TO_LIVE = 3600;
 let gdprApplies = true;
 let consentString = null;
 export const storage = getStorageManager({gvlid: GVLID, bidderCode: BIDDER_CODE});
@@ -120,12 +120,15 @@ function _buildPostBody(bidRequests, bidderRequest) {
  tagid: bidRequest.params.inventoryCode,
  floor: _getFloor(bidRequest)
  };
- // remove the else to support multi-imp
- if (_isInstreamBidRequest(bidRequest)) {
+ // Check for video bidrequest
+ if (_isVideoBidRequest(bidRequest)) {
  imp.video = _getORTBVideo(bidRequest);
- } else if (bidRequest.mediaTypes.banner) {
+ }
+ // append banner if applicable and request is not for instream
+ if (bidRequest.mediaTypes.banner && !_isInstream(bidRequest)) {
  imp.banner = { format: _sizes(bidRequest.sizes) };
- };
+ }
+
  if (!isEmpty(bidRequest.ortb2Imp)) {
  imp.fpd = _getAdUnitFpd(bidRequest.ortb2Imp);
  }
@@ -153,22 +156,41 @@ function _buildPostBody(bidRequests, bidderRequest) {
  return data;
 }
 
-function _isInstreamBidRequest(bidRequest) {
- if (!bidRequest.mediaTypes.video) return false;
- if (!bidRequest.mediaTypes.video.context) return false;
- if (bidRequest.mediaTypes.video.context.toLowerCase() === 'instream') {
- return true;
- } else {
- return false;
- }
+function _isVideoBidRequest(bidRequest) {
+ return _isValidVideoObject(bidRequest) && (_isInstream(bidRequest) || _isOutstream(bidRequest));
+}
+
+function _isOutstream(bidRequest) {
+ return _isValidVideoObject(bidRequest) && bidRequest.mediaTypes.video.context.toLowerCase() === 'outstream';
+}
+
+function _isInstream(bidRequest) {
+ return _isValidVideoObject(bidRequest) && bidRequest.mediaTypes.video.context.toLowerCase() === 'instream';
+}
+
+function _isValidVideoObject(bidRequest) {
+ return bidRequest.mediaTypes.video && bidRequest.mediaTypes.video.context;
 }
 
 function _getORTBVideo(bidRequest) {
  // give precedent to mediaTypes.video
  let video = { ...bidRequest.params.video, ...bidRequest.mediaTypes.video };
- if (!video.w) video.w = video.playerSize[0][0];
- if (!video.h) video.h = video.playerSize[0][1];
+ try {
+ if (!video.w) video.w = video.playerSize[0][0];
+ if (!video.h) video.h = video.playerSize[0][1];
+ } catch (err) {
+ logWarn('Video size not defined', err);
+ }
  if (video.context === 'instream') video.placement = 1;
+ if (video.context === 'outstream') {
+ if (!video.placement) {
+ video.placement = 3
+ } else if ([3, 4, 5].indexOf(video.placement) === -1) {
+ logMessage(`video.placement value of ${video.placement} is invalid for outstream context. Setting placement to 3`)
+ video.placement = 3
+ }
+ }
+
  // clean up oRTB object
  delete video.playerSize;
  return video;
@@ -180,7 +202,7 @@ function _getFloor (bid) {
  try {
  const floorInfo = bid.getFloor({
  currency: 'USD',
- mediaType: _isInstreamBidRequest(bid) ? 'video' : 'banner',
+ mediaType: _isVideoBidRequest(bid) ? 'video' : 'banner',
  size: '*'
  });
  if (typeof floorInfo === 'object' &&
@@ -366,10 +388,10 @@ function _buildResponseObject(bidderRequest, bid) {
  meta: {}
  };
 
- if (_isInstreamBidRequest(breq)) {
+ if (_isVideoBidRequest(breq) && bid.media_type === 'video') {
  bidResponse.vastXml = bid.ad;
  bidResponse.mediaType = 'video';
- bidResponse.ttl = INSTREAM_TIME_TO_LIVE;
+ bidResponse.ttl = VIDEO_TIME_TO_LIVE;
  };
 
  if (bid.advertiser_name) {
@@ -381,7 +403,11 @@ function _buildResponseObject(bidderRequest, bid) {
  }
 
  if (bid.tl_source && bid.tl_source == 'hdx') {
- bidResponse.meta.mediaType = 'banner';
+ if (_isVideoBidRequest(breq) && bid.media_type === 'video') {
+ bidResponse.meta.mediaType = 'video'
+ } else {
+ bidResponse.meta.mediaType = 'banner'
+ }
  }
 
  if (bid.tl_source && bid.tl_source == 'tlx') {