Triplelift: FPD key value pair support

modules/tripleliftBidAdapter.js

@@ -107,6 +107,8 @@ function _getSyncType(syncOptions) {
 function _buildPostBody(bidRequests) {
  let data = {};
  let { schain } = bidRequests[0];
+ const globalFpd = _getGlobalFpd();
+
  data.imp = bidRequests.map(function(bidRequest, index) {
  let imp = {
  id: index,
@@ -133,10 +135,10 @@ function _buildPostBody(bidRequests) {
  };
  }
 
- if (schain) {
- data.ext = {
-  schain
- }
+ let ext = _getExt(schain, globalFpd);
+
+ if (!utils.isEmpty(ext)) {
+ data.ext = ext;
  }
  return data;
 }
@@ -168,6 +170,38 @@ function _getFloor (bid) {
  return floor !== null ? floor : bid.params.floor;
 }
 
+function _getGlobalFpd() {
+ let fpd = {};
+ const fpdContext = Object.assign({}, config.getConfig('fpd.context'));
+ const fpdUser = Object.assign({}, config.getConfig('fpd.user'));
+
+ _addEntries(fpd, fpdContext);
+ _addEntries(fpd, fpdUser);
+
+ return fpd;
+}
+
+function _addEntries(target, source) {
+ if (!utils.isEmpty(source)) {
+ Object.keys(source).forEach(key => {
+ if (source[key] != null) {
+ target[key] = source[key];
+ }
+ });
+ }
+}
+
+function _getExt(schain, fpd) {
+ let ext = {};
+ if (!utils.isEmpty(schain)) {
+ ext.schain = { ...schain };
+ }
+ if (!utils.isEmpty(fpd)) {
+ ext.fpd = { ...fpd };
+ }
+ return ext;
+}
+
 function getUnifiedIdEids(bidRequests) {
  return getEids(bidRequests, 'tdid', 'adserver.org', 'TDID');
 }

test/spec/modules/tripleliftBidAdapter_spec.js

@@ -4,13 +4,15 @@ import { newBidder } from 'src/adapters/bidderFactory.js';
 import { deepClone } from 'src/utils.js';
 import { config } from 'src/config.js';
 import prebid from '../../../package.json';
+import * as utils from 'src/utils.js';
 
 const ENDPOINT = 'https://tlx.3lift.com/header/auction?';
 const GDPR_CONSENT_STR = 'BOONm0NOONm0NABABAENAa-AAAARh7______b9_3__7_9uz_Kv_K7Vf7nnG072lPVA9LTOQ6gEaY';
 
 describe('triplelift adapter', function () {
  const adapter = newBidder(tripleliftAdapterSpec);
  let bid, instreamBid;
+ let sandbox;
 
  this.beforeEach(() => {
  bid = {
@@ -194,6 +196,10 @@ describe('triplelift adapter', function () {
  gdprApplies: true
  },
  };
+ sandbox = sinon.sandbox.create();
+ });
+ afterEach(() => {
+ sandbox.restore();
  });
 
  it('exists and is an object', function () {
@@ -383,6 +389,31 @@ describe('triplelift adapter', function () {
  const request = tripleliftAdapterSpec.buildRequests(bidRequests, bidderRequest);
  expect(request.data.imp[0].floor).to.equal(1.99);
  });
+ it('should send fpd on root level ext if kvps are available', function() {
+ const sens = null;
+ const category = ['news', 'weather', 'hurricane'];
+ const pmp_elig = 'true';
+ const fpd = {
+ context: {
+ pmp_elig,
+ category,
+ },
+ user: {
+ sens,
+ }
+ }
+ sandbox.stub(config, 'getConfig').callsFake(key => {
+ const config = {
+ fpd
+ };
+ return utils.deepAccess(config, key);
+ });
+ const request = tripleliftAdapterSpec.buildRequests(bidRequests, bidderRequest);
+ const { data: payload } = request;
+ expect(payload.ext.fpd).to.not.haveOwnProperty('sens');
+ expect(payload.ext.fpd).to.haveOwnProperty('category');
+ expect(payload.ext.fpd).to.haveOwnProperty('pmp_elig');
+ });
  });
 
  describe('interpretResponse', function () {