From 6d349412c18dbd1d93a136e7683cda10ca1644b6 Mon Sep 17 00:00:00 2001
From: tudou <42998776+lhxx121@users.noreply.github.com>
Date: Wed, 20 Mar 2024 05:15:08 +0800
Subject: [PATCH] Discovery Bid Adapter : support topics (#11209)

* Discovery Bid Adapter : add title, desc, keywords, hLen, nbw, hc, dm  add unit test resolve conflict

* Discovery Bid Adapter : add title, desc, keywords, hLen, nbw, hc, dm  add unit test

* Discovery Bid Adapter : synchronize mguid from third party cookie to first party cookie

* test

* Discovery Bid Adapter : Extend the expiration time of pmguid

* Discovery Bid Adapter : Extend the expiration time of pmguid

* Discovery Bid Adapter : Extend the expiration time of pmguid

* Discovery Bid Adapter : Extend the expiration time of pmguid

* Discovery Bid Adapter : support topics

* Discovery Bid Adapter : support topics

* Discovery Bid Adapter : support topics

* Discovery Bid Adapter : support topics

---------

Co-authored-by: lvhuixin <lvhuixin@baidu.com>
---
 modules/discoveryBidAdapter.js                |  2 ++
 modules/topicsFpdModule.js                    |  3 +++
 modules/topicsFpdModule.md                    |  4 ++++
 test/spec/modules/discoveryBidAdapter_spec.js | 23 +++++++++++++++++++
 4 files changed, 32 insertions(+)

diff --git a/modules/discoveryBidAdapter.js b/modules/discoveryBidAdapter.js
index aa497b99d00..de2fd3c3a94 100644
--- a/modules/discoveryBidAdapter.js
+++ b/modules/discoveryBidAdapter.js
@@ -437,6 +437,7 @@ function getParam(validBidRequests, bidderRequest) {
   const page = utils.deepAccess(bidderRequest, 'refererInfo.page');
   const referer = utils.deepAccess(bidderRequest, 'refererInfo.ref');
   const firstPartyData = bidderRequest.ortb2;
+  const tpData = utils.deepAccess(bidderRequest, 'ortb2.user.data') || undefined;
   const topWindow = window.top;
   const title = getPageTitle();
   const desc = getPageDescription();
@@ -463,6 +464,7 @@ function getParam(validBidRequests, bidderRequest) {
         firstPartyData,
         ssppid: storage.getCookie(COOKIE_KEY_SSPPID) || undefined,
         pmguid: getPmgUID(),
+        tpData,
         page: {
           title: title ? title.slice(0, 100) : undefined,
           desc: desc ? desc.slice(0, 300) : undefined,
diff --git a/modules/topicsFpdModule.js b/modules/topicsFpdModule.js
index 748242142c4..715f1ca735a 100644
--- a/modules/topicsFpdModule.js
+++ b/modules/topicsFpdModule.js
@@ -41,6 +41,9 @@ const bidderIframeList = {
   }, {
     bidder: 'taboola',
     iframeURL: 'https://cdn.taboola.com/libtrc/static/topics/taboola-prebid-browsing-topics.html'
+  }, {
+    bidder: 'discovery',
+    iframeURL: 'https://api.popin.cc/topic/prebid-topics-frame.html'
   }]
 }
 
diff --git a/modules/topicsFpdModule.md b/modules/topicsFpdModule.md
index e8daded4439..8ebddacf613 100644
--- a/modules/topicsFpdModule.md
+++ b/modules/topicsFpdModule.md
@@ -60,6 +60,10 @@ pbjs.setConfig({
                 bidder: 'taboola',
                 iframeURL: 'https://cdn.taboola.com/libtrc/static/topics/taboola-prebid-browsing-topics.html',
                 expiry: 7 // Configurable expiry days
+            }, {
+                bidder: 'discovery',
+                iframeURL: 'https://api.popin.cc/topic/prebid-topics-frame.html',
+                expiry: 7 // Configurable expiry days
             }]
         }
         ....
diff --git a/test/spec/modules/discoveryBidAdapter_spec.js b/test/spec/modules/discoveryBidAdapter_spec.js
index 4fb4c29b99b..f1475ec3739 100644
--- a/test/spec/modules/discoveryBidAdapter_spec.js
+++ b/test/spec/modules/discoveryBidAdapter_spec.js
@@ -88,6 +88,22 @@ describe('discovery:BidAdapterTests', function () {
         bidderWinsCount: 0,
       },
     ],
+    ortb2: {
+      user: {
+        data: {
+          segment: [
+            {
+              id: '412'
+            }
+          ],
+          name: 'test.popin.cc',
+          ext: {
+            segclass: '1',
+            segtax: 503
+          }
+        }
+      }
+    }
   };
   let request = [];
 
@@ -189,6 +205,13 @@ describe('discovery:BidAdapterTests', function () {
     let req_data = JSON.parse(request.data);
     expect(req_data.imp).to.have.lengthOf(1);
   });
+  describe('first party data', function () {
+    it('should pass additional parameter in request for topics', function () {
+      const request = spec.buildRequests(bidRequestData.bids, bidRequestData);
+      let res = JSON.parse(request.data);
+      expect(res.ext.tpData).to.deep.equal(bidRequestData.ortb2.user.data);
+    });
+  });
 
   describe('discovery: buildRequests', function() {
     describe('getPmgUID function', function() {