Discovery Bid Adapter: add adUnitCode, gpid, and adslot (#10615)

* feat(getItems): add bid request params * feat(getItems): add bid request imp.ext params * feat(getItems): add plaintext * feat(spec):test buildRequests * feat(bid params): use utils.parseSizesInput to get screen size * feat(getScreenSize): add plaintext --------- Co-authored-by: yubei01 <[email protected]>
prebid · Oct 27, 2023 · faff309 · faff309
1 parent 8eff469
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diff --git a/modules/discoveryBidAdapter.js b/modules/discoveryBidAdapter.js
@@ -211,6 +211,60 @@ const popInAdSize = [
   { w: 336, h: 280 },
 ];
 
+/**
+ * get screen size
+ *
+ * @returns {Array} eg: "['widthxheight']"
+ */
+function getScreenSize() {
+  return utils.parseSizesInput([window.screen.width, window.screen.height]);
+}
+
+/**
+ * @param {BidRequest} bidRequest
+ * @param bidderRequest
+ * @returns {string}
+ */
+function getReferrer(bidRequest = {}, bidderRequest = {}) {
+  let pageUrl;
+  if (bidRequest.params && bidRequest.params.referrer) {
+    pageUrl = bidRequest.params.referrer;
+  } else {
+    pageUrl = utils.deepAccess(bidderRequest, 'refererInfo.page');
+  }
+  return pageUrl;
+}
+
+/**
+ * format imp ad test ext params
+ *
+ * @param validBidRequest sigleBidRequest
+ * @param bidderRequest
+ */
+function addImpExtParams(bidRequest = {}, bidderRequest = {}) {
+  const { deepAccess } = utils;
+  const { params = {}, adUnitCode } = bidRequest;
+  const ext = {
+    adUnitCode: adUnitCode || '',
+    token: params.token || '',
+    siteId: params.siteId || '',
+    zoneId: params.zoneId || '',
+    publisher: params.publisher || '',
+    p_pos: params.position || '',
+    screenSize: getScreenSize(),
+    referrer: getReferrer(bidRequest, bidderRequest),
+    b_pos: deepAccess(bidRequest, 'mediaTypes.banner.pos', '', ''),
+    ortbUser: deepAccess(bidRequest, 'ortb2.user', {}, {}),
+    ortbSite: deepAccess(bidRequest, 'ortb2.site', {}, {}),
+    tid: deepAccess(bidRequest, 'ortb2Imp.ext.tid', '', ''),
+    browsiViewability: deepAccess(bidRequest, 'ortb2Imp.ext.data.browsi.browsiViewability', '', ''),
+    adserverName: deepAccess(bidRequest, 'ortb2Imp.ext.data.adserver.name', '', ''),
+    adslot: deepAccess(bidRequest, 'ortb2Imp.ext.data.adserver.adslot', '', ''),
+    gpid: deepAccess(bidRequest, 'ortb2Imp.ext.gpid', '', ''),
+  };
+  return ext;
+}
+
 /**
  * get aditem setting
  * @param {Array}  validBidRequests an an array of bids
@@ -261,6 +315,11 @@ function getItems(validBidRequests, bidderRequest) {
         tagid: req.params && req.params.tagid
       };
     }
+
+    try {
+      ret.ext = addImpExtParams(req, bidderRequest);
+    } catch (e) {}
+
     itemMaps[id] = {
       req,
       ret,

diff --git a/test/spec/modules/discoveryBidAdapter_spec.js b/test/spec/modules/discoveryBidAdapter_spec.js
@@ -11,11 +11,51 @@ describe('discovery:BidAdapterTests', function () {
         bidder: 'discovery',
         params: {
           token: 'd0f4902b616cc5c38cbe0a08676d0ed9',
+          siteId: 'siteId_01',
+          zoneId: 'zoneId_01',
+          publisher: '52',
+          position: 'left',
+          referrer: 'https://discovery.popin.cc',
+        },
+        refererInfo: {
+          page: 'https://discovery.popin.cc',
         },
         mediaTypes: {
           banner: {
             sizes: [[300, 250]],
+            pos: 'left',
+          },
+        },
+        ortb2: {
+          user: {
+            ext: {
+              data: {
+                CxSegments: []
+              }
+            }
           },
+          site: {
+            domain: 'discovery.popin.cc',
+            publisher: {
+              domain: 'discovery.popin.cc'
+            },
+            page: 'https://discovery.popin.cc'
+          },
+        },
+        ortb2Imp: {
+          ext: {
+            gpid: 'adslot_gpid',
+            tid: 'tid_01',
+            data: {
+              browsi: {
+                browsiViewability: 'NA',
+              },
+              adserver: {
+                name: 'adserver_name',
+                adslot: 'adslot_name',
+              }
+            }
+          }
         },
         adUnitCode: 'regular_iframe',
         transactionId: 'd163f9e2-7ecd-4c2c-a3bd-28ceb52a60ee',