Smartyads Analytics Adapter : initial release (#11397)

* Smartyads analytics adapter setup

* add tests and doc

---------

Co-authored-by: vrishko <[email protected]>

modules/smartyadsAnalyticsAdapter.js

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+import adapter from '../libraries/analyticsAdapter/AnalyticsAdapter.js';
+import adapterManager from '../src/adapterManager.js';
+import { EVENTS } from '../src/constants.js';
+import { ajax } from '../src/ajax.js';
+
+const {
+  AUCTION_INIT,
+  AUCTION_END,
+  BID_WON,
+  BID_TIMEOUT,
+  BIDDER_ERROR,
+  BID_REJECTED,
+  BID_REQUESTED,
+  AD_RENDER_FAILED,
+  AD_RENDER_SUCCEEDED,
+  AUCTION_TIMEOUT
+} = EVENTS;
+
+const URL = 'https://ps.itdsmr.com';
+const ANALYTICS_TYPE = 'endpoint';
+const BIDDER_CODE = 'smartyads';
+const GVLID = 534;
+
+let smartyParams = {};
+
+let smartyadsAdapter = Object.assign({},
+  adapter({
+    url: URL,
+    analyticsType: ANALYTICS_TYPE,
+  }),
+  {
+    track({ eventType, args }) {
+      switch (eventType) {
+        case AUCTION_INIT:
+        case AUCTION_TIMEOUT:
+        case AUCTION_END:
+          auctionHandler(eventType, args);
+          break;
+        case BID_REQUESTED:
+          if (args.bidderCode === BIDDER_CODE) {
+            for (const bid of args.bids) {
+              const bidParams = bid.params?.length ? bid.params[0] : bid.params;
+              smartyParams[bid.bidId] = bidParams;
+            }
+          };
+          break;
+        case BID_WON:
+        case BID_TIMEOUT:
+        case BID_REJECTED:
+          bidHandler(eventType, args);
+          break;
+        case BIDDER_ERROR:
+          onBidderError(args);
+          break;
+        case AD_RENDER_FAILED:
+        case AD_RENDER_SUCCEEDED:
+          onAdRender(eventType, args);
+          break;
+        default:
+          break;
+      }
+    }
+  }
+);
+
+const sendDataToServer = (data) => {
+  ajax(URL, () => {}, JSON.stringify(data));
+}
+
+const auctionHandler = (eventType, data) => {
+  const auctionData = {
+    auctionId: data.auctionId,
+    status: eventType,
+    timeout: data.timeout,
+    metrics: data.metrics,
+    bidderRequests: data.bidderRequests?.map(bidderRequest => {
+      delete bidderRequest.gdprConsent;
+      delete bidderRequest.refererInfo;
+      return bidderRequest;
+    }).filter(request => request.bidderCode === BIDDER_CODE),
+  }
+
+  sendDataToServer({ eventType, auctionData });
+}
+
+const bidHandler = (eventType, bid) => {
+  let bids = bid.length ? bid : [ bid ];
+
+  for (const bidObj of bids) {
+    let bidToSend;
+
+    if (bidObj.bidderCode != BIDDER_CODE) {
+      if (eventType === BID_WON) {
+        bidToSend = {
+          cpm: bidObj.cpm,
+          auctionId: bidObj.auctionId
+        };
+      } else continue;
+    }
+
+    bidToSend = bidObj;
+
+    if (eventType === BID_REJECTED) {
+      bidToSend.params = smartyParams[bid.requestId];
+    }
+
+    sendDataToServer({ eventType, bid: bidToSend });
+  }
+}
+
+const onBidderError = (data) => {
+  sendDataToServer({
+    eventType: BIDDER_ERROR,
+    error: data.error,
+    bidderRequests: data?.bidderRequests?.length
+      ? data.bidderRequests.filter(request => request.bidderCode === BIDDER_CODE)
+      : [ data.bidderRequest ]
+  });
+}
+
+const onAdRender = (eventType, data) => {
+  if (data?.bid?.bidderCode === BIDDER_CODE) {
+    sendDataToServer({ eventType, renderData: data });
+  }
+}
+
+adapterManager.registerAnalyticsAdapter({
+  adapter: smartyadsAdapter,
+  code: BIDDER_CODE,
+  gvlid: GVLID
+})
+
+export default smartyadsAdapter;

modules/smartyadsAnalyticsAdapter.md

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+#### Description
+
+Module that enables SmartyAds analytics
+
+### Configuration
+
+```javascript
+    pbjs.enableAnalytics({
+        provider: 'smartyads'
+    });
+```