RichAudience: Support userIDs + Prebid 3.0 (prebid#4504)

* Support userIDs + Prebid 3.0

* Fix bug in richAudienceBidAddapter_spec.js

* Fix bug pubCommonId

* Fix bug RichaudienceAdapter

* Fix UserID5

* Fix bug ID5 change Source for Value

* Fix bug richaudienceAdapter && Add userSync pixelEnabled

* Fix bug richaudienceAdapter

Author: richaudience

modules/richaudienceBidAdapter.js

@@ -4,6 +4,7 @@ import {BANNER, VIDEO} from '../src/mediaTypes';
 import * as utils from '../src/utils';
 
 const BIDDER_CODE = 'richaudience';
+let REFERER = '';
 
 export const spec = {
   code: BIDDER_CODE,
@@ -39,22 +40,22 @@ export const spec = {
         bidder: bid.bidder,
         bidderRequestId: bid.bidderRequestId,
         tagId: bid.adUnitCode,
-        sizes: bid.sizes.map(size => ({
-          w: size[0],
-          h: size[1],
-        })),
+        sizes: raiGetSizes(bid),
         referer: (typeof bidderRequest.refererInfo.referer != 'undefined' ? encodeURIComponent(bidderRequest.refererInfo.referer) : null),
         numIframes: (typeof bidderRequest.refererInfo.numIframes != 'undefined' ? bidderRequest.refererInfo.numIframes : null),
         transactionId: bid.transactionId,
         timeout: config.getConfig('bidderTimeout'),
+        user: raiSetEids(bid)
       };
 
+      REFERER = (typeof bidderRequest.refererInfo.referer != 'undefined' ? encodeURIComponent(bidderRequest.refererInfo.referer) : null)
+
+      payload.gdpr_consent = '';
+      payload.gdpr = null;
+
       if (bidderRequest && bidderRequest.gdprConsent) {
         payload.gdpr_consent = bidderRequest.gdprConsent.consentString;
-        payload.gdpr = bidderRequest.gdprConsent.gdprApplies; // we're handling the undefined case server side
-      } else {
-        payload.gdpr_consent = '';
-        payload.gdpr = null;
+        payload.gdpr = bidderRequest.gdprConsent.gdprApplies;
       }
 
       var payloadString = JSON.stringify(payload);
@@ -76,34 +77,29 @@ export const spec = {
      */
   interpretResponse: function (serverResponse, bidRequest) {
     const bidResponses = [];
-
+    // try catch
     var response = serverResponse.body;
+    if (response) {
+      var bidResponse = {
+        requestId: JSON.parse(bidRequest.data).bidId,
+        cpm: response.cpm,
+        width: response.width,
+        height: response.height,
+        creativeId: response.creative_id,
+        mediaType: response.media_type,
+        netRevenue: response.netRevenue,
+        currency: response.currency,
+        ttl: response.ttl,
+        dealId: response.dealId,
+      };
 
-    try {
-      if (response) {
-        var bidResponse = {
-          requestId: JSON.parse(bidRequest.data).bidId,
-          cpm: response.cpm,
-          width: response.width,
-          height: response.height,
-          creativeId: response.creative_id,
-          mediaType: response.media_type,
-          netRevenue: response.netRevenue,
-          currency: response.currency,
-          ttl: response.ttl,
-          dealId: response.dealId,
-        };
-
-        if (response.media_type === 'video') {
-          bidResponse.vastXml = response.vastXML;
-        } else {
-          bidResponse.ad = response.adm
-        }
-
-        bidResponses.push(bidResponse);
+      if (response.media_type === 'video') {
+        bidResponse.vastXml = response.vastXML;
+      } else {
+        bidResponse.ad = response.adm
       }
-    } catch (error) {
-      utils.logError('Error while parsing Rich Audience response', error);
+
+      bidResponses.push(bidResponse);
     }
     return bidResponses
   },
@@ -121,20 +117,60 @@ export const spec = {
     var rand = Math.floor(Math.random() * 9999999999);
     var syncUrl = '';
 
-    if (gdprConsent && typeof gdprConsent.consentString === 'string') {
-      syncUrl = 'https://sync.richaudience.com/dcf3528a0b8aa83634892d50e91c306e/?ord=' + rand + '&pubconsent=' + gdprConsent.consentString + '&euconsent=' + gdprConsent.consentString;
-    } else {
-      syncUrl = 'https://sync.richaudience.com/dcf3528a0b8aa83634892d50e91c306e/?ord=' + rand;
-    }
+    gdprConsent && typeof gdprConsent.consentString === 'string' ? syncUrl = 'https://sync.richaudience.com/dcf3528a0b8aa83634892d50e91c306e/?ord=' + rand + '&pubconsent=' + gdprConsent.consentString + '&euconsent=' + gdprConsent.consentString : syncUrl = 'https://sync.richaudience.com/dcf3528a0b8aa83634892d50e91c306e/?ord=' + rand;
 
     if (syncOptions.iframeEnabled) {
       syncs.push({
         type: 'iframe',
         url: syncUrl
       });
+    } else if (syncOptions.pixelEnabled && REFERER != null) {
+      syncs.push({
+        type: 'image',
+        url: `https://sync.richaudience.com/bf7c142f4339da0278e83698a02b0854/?euconsent=${gdprConsent.consentString}&referrer=${REFERER}`
+      });
     }
     return syncs
   },
 };
 
 registerBidder(spec);
+
+function raiGetSizes(bid) {
+  let raiNewSizes;
+  if (bid.mediaTypes && bid.mediaTypes.banner && bid.mediaTypes.banner.sizes) {
+    raiNewSizes = bid.mediaTypes.banner.sizes
+  } else {
+    raiNewSizes = bid.sizes
+  }
+  if (raiNewSizes != null) {
+    return raiNewSizes.map(size => ({
+      w: size[0],
+      h: size[1]
+    }));
+  }
+}
+
+function raiSetEids(bid) {
+  let eids = [];
+
+  if (bid && bid.userId) {
+    raiSetUserId(bid, eids, 'id5-sync.com', utils.deepAccess(bid, `userId.id5id`));
+    raiSetUserId(bid, eids, 'pubcommon', utils.deepAccess(bid, `userId.pubcid`));
+    raiSetUserId(bid, eids, 'criteo.com', utils.deepAccess(bid, `userId.criteoId`));
+    raiSetUserId(bid, eids, 'liveramp.com', utils.deepAccess(bid, `userId.idl_env`));
+    raiSetUserId(bid, eids, 'liveintent.com', utils.deepAccess(bid, `userId.lipb.lipbid`));
+    raiSetUserId(bid, eids, 'adserver.org', utils.deepAccess(bid, `userId.tdid`));
+  }
+
+  return eids;
+}
+
+function raiSetUserId(bid, eids, source, value) {
+  if (utils.isStr(value)) {
+    eids.push({
+      userId: value,
+      source: source
+    });
+  }
+}