Taboola Bid Adapter: dynamic ttl (prebid#8747)

* update-ttl-passing

* Update taboolaBidAdapter_spec.js

* add fallback default value in case of null

* add semicolons

* .

* .

* .

* ..

* ...

Author: ahmadlob

modules/taboolaBidAdapter.js

@@ -222,9 +222,8 @@ function getBid(requestId, currency, bidResponse) {
   if (!bidResponse) {
     return;
   }
-
   const {
-    price: cpm, crid: creativeId, adm: ad, w: width, h: height, adomain: advertiserDomains, meta = {}
+    price: cpm, crid: creativeId, adm: ad, w: width, h: height, exp: ttl, adomain: advertiserDomains, meta = {}
   } = bidResponse;
 
   if (advertiserDomains && advertiserDomains.length > 0) {
@@ -233,7 +232,7 @@ function getBid(requestId, currency, bidResponse) {
 
   return {
     requestId,
-    ttl: 60,
+    ttl,
     mediaType: BANNER,
     cpm,
     creativeId,

test/spec/modules/taboolaBidAdapter_spec.js

@@ -311,6 +311,7 @@ describe('Taboola Adapter', function () {
                 'crid': '278195503434041083381',
                 'w': 300,
                 'h': 250,
+                'exp': 60,
                 'lurl': 'http://us-trc.taboola.com/sample'
               }
             ],
@@ -386,6 +387,31 @@ describe('Taboola Adapter', function () {
       const res = spec.interpretResponse(serverResponse, request)
       expect(res).to.deep.equal(expectedRes)
     });
+
+    it('should set the correct ttl form the response', function () {
+      // set exp-ttl to be 125
+      const [bid] = serverResponse.body.seatbid[0].bid;
+      serverResponse.body.seatbid[0].bid[0].exp = 125;
+      const expectedRes = [
+        {
+          requestId: request.bids[0].bidId,
+          cpm: bid.price,
+          creativeId: bid.crid,
+          ttl: 125,
+          netRevenue: false,
+          currency: serverResponse.body.cur,
+          mediaType: 'banner',
+          ad: bid.adm,
+          width: bid.w,
+          height: bid.h,
+          meta: {
+            'advertiserDomains': bid.adomain
+          },
+        }
+      ];
+      const res = spec.interpretResponse(serverResponse, request);
+      expect(res).to.deep.equal(expectedRes);
+    });
   })
 
   describe('userData', function () {