SChain support (prebid#5272)

* Livewrapped bid and analytics adapter

* Fixed some tests for browser compatibility

* Fixed some tests for browser compatibility

* Changed analytics adapter code name

* Fix double quote in debug message

* modified how gdpr is being passed

* Added support for Publisher Common ID Module

* Corrections for ttr in analytics

* ANalytics updates

* Auction start time stamp changed

* Detect recovered ad blocked requests
Make it possible to pass dynamic parameters to adapter

* Collect info on ad units receiving any valid bid

* Support for ID5
Pass metadata from adapter

* Typo in test + eids on wrong level

* Fix for Prebid 3.0

* Fix get referer

* http -> https in tests

* Native support

* Read sizes from mediatype.banner

* Revert accidental commit

* Support native data collection + minor refactorings

* Set analytics endpoint

* Support for app parameters

* Fix issue where adunits with bids were not counted on reload

* Send debug info from adapter to external debugger

* SChain support

modules/livewrappedBidAdapter.js

@@ -58,6 +58,7 @@ export const spec = {
     const ifa = find(bidRequests, hasIfaParam);
     const bundle = find(bidRequests, hasBundleParam);
     const tid = find(bidRequests, hasTidParam);
+    const schain = bidRequests[0].schain;
     bidUrl = bidUrl ? bidUrl.params.bidUrl : URL;
     url = url ? url.params.url : (getAppDomain() || getTopWindowLocation(bidderRequest));
     test = test ? test.params.test : undefined;
@@ -82,7 +83,8 @@ export const spec = {
       cookieSupport: !utils.isSafariBrowser() && storage.cookiesAreEnabled(),
       rcv: getAdblockerRecovered(),
       adRequests: [...adRequests],
-      rtbData: handleEids(bidRequests)
+      rtbData: handleEids(bidRequests),
+      schain: schain
     };
 
     if (config.getConfig().debug) {

test/spec/modules/livewrappedBidAdapter_spec.js

@@ -788,6 +788,31 @@ describe('Livewrapped adapter tests', function () {
     }]);
   });
 
+  it('should send schain object if available', function() {
+    sandbox.stub(utils, 'isSafariBrowser').callsFake(() => false);
+    sandbox.stub(storage, 'cookiesAreEnabled').callsFake(() => true);
+    let testbidRequest = clone(bidderRequest);
+    let schain = {
+      'ver': '1.0',
+      'complete': 1,
+      'nodes': [
+        {
+          'asi': 'directseller.com',
+          'sid': '00001',
+          'rid': 'BidRequest1',
+          'hp': 1
+        }
+      ]
+    };
+
+    testbidRequest.bids[0].schain = schain;
+
+    let result = spec.buildRequests(testbidRequest.bids, testbidRequest);
+    let data = JSON.parse(result.data);
+
+    expect(data.schain).to.deep.equal(schain);
+  });
+
   describe('interpretResponse', function () {
     it('should handle single success response', function() {
       let lwResponse = {