change payload (#5105)

Author: vincentproxistore

modules/proxistoreBidAdapter.js

@@ -2,26 +2,23 @@ const { registerBidder } = require('../src/adapters/bidderFactory.js');
 const BIDDER_CODE = 'proxistore';
 const PROXISTORE_VENDOR_ID = 418;
 
-function _mapSizes(sizes) {
-  const flatSize = sizes.reduce((acc, val) => acc.concat(val), []); ;
-  return flatSize.map(array1d => { return { width: array1d[0], height: array1d[1] } });
-}
-
 function _createServerRequest(bidRequests, bidderRequest) {
+  const sizeIds = [];
+  bidRequests.forEach(bid => {
+    const sizeId = {id: bid.bidId, sizes: bid.sizes.map(size => { return { width: size[0], height: size[1] } })};
+    sizeIds.push(sizeId);
+  });
   const payload = {
     auctionId: bidRequests[0].auctionId,
-    transactionId: bidRequests[0].transactionId,
-    sizes: _mapSizes(bidRequests.map(x => x.sizes)),
+    transactionId: bidRequests[0].auctionId,
+    bids: sizeIds,
     website: bidRequests[0].params.website,
     language: bidRequests[0].params.language,
     gdpr: {
       applies: false
     }
   };
 
-  const bidIds = bidRequests.map(req => req.bidId);
-  bidIds.length === 1 ? payload.bidId = bidIds[0] : payload.bidIds = bidIds;
-
   const options = {
     contentType: 'application/json',
     withCredentials: true
@@ -42,7 +39,7 @@ function _createServerRequest(bidRequests, bidderRequest) {
 
   return {
     method: 'POST',
-    url: bidRequests[0].params.url || 'https://abs.proxistore.com/' + payload.language + '/v3/rtb/prebid',
+    url: bidRequests[0].params.url || 'https://abs.proxistore.com/' + payload.language + '/v3/rtb/prebid/multi',
     data: JSON.stringify(payload),
     options: options
   };

test/spec/modules/proxistoreBidAdapter_spec.js

@@ -34,7 +34,7 @@ describe('ProxistoreBidAdapter', function () {
   });
 
   describe('buildRequests', function () {
-    const url = 'https://abs.proxistore.com/fr/v3/rtb/prebid';
+    const url = 'https://abs.proxistore.com/fr/v3/rtb/prebid/multi';
     const request = spec.buildRequests([bid], bidderRequest);
     it('should return a valid object', function () {
       expect(request).to.be.an('object');
@@ -55,10 +55,14 @@ describe('ProxistoreBidAdapter', function () {
       expect(data.gdpr.applies).to.be.true;
       expect(data.gdpr.consentGiven).to.be.true;
     });
-    it('should have a property bidId if there is only one bid', function () {
+    it('should have a property a length of bids equal to one if there is only one bid', function () {
       const data = JSON.parse(request.data);
-      expect(data.hasOwnProperty('bidId')).to.be.true;
-    })
+      expect(data.hasOwnProperty('bids')).to.be.true;
+      expect(data.bids).to.be.an('array');
+      expect(data.bids.length).equal(1);
+      expect(data.bids[0].hasOwnProperty('id')).to.be.true;
+      expect(data.bids[0].sizes).to.be.an('array');
+    });
   });
 
   describe('interpretResponse', function () {