Greenbids Analytics : send cpm on any valid bid (prebid#12174)

* fix(greenbids,analytics): send cpm on any valid bid (#5)

* fix(greenbids,analytics): cpm not passed

* bump version number

* fix unit tests

Author: AlexisBRENON

modules/greenbidsAnalyticsAdapter.js

@@ -4,9 +4,17 @@ import { EVENTS } from '../src/constants.js';
 import adapterManager from '../src/adapterManager.js';
 import {deepClone, generateUUID, logError, logInfo, logWarn, getParameterByName} from '../src/utils.js';
 
+/**
+ * @typedef {import('../src/adapters/bidderFactory.js').Bid} Bid
+ */
+
+/**
+ * @typedef {object} Message Payload message sent to the Greenbids API
+ */
+
 const analyticsType = 'endpoint';
 
-export const ANALYTICS_VERSION = '2.3.1';
+export const ANALYTICS_VERSION = '2.3.2';
 
 const ANALYTICS_SERVER = 'https://a.greenbids.ai';
 
@@ -97,6 +105,11 @@ export const greenbidsAnalyticsAdapter = Object.assign(adapter({ANALYTICS_SERVER
       contentType: 'application/json'
     });
   },
+  /**
+   *
+   * @param {string} auctionId
+   * @returns {Message}
+   */
   createCommonMessage(auctionId) {
     const cachedAuction = this.getCachedAuction(auctionId);
     return {
@@ -111,14 +124,27 @@ export const greenbidsAnalyticsAdapter = Object.assign(adapter({ANALYTICS_SERVER
       adUnits: [],
     };
   },
+  /**
+   * @param {Bid} bid
+   * @param {BIDDER_STATUS} status
+   */
   serializeBidResponse(bid, status) {
     return {
       bidder: bid.bidder,
       isTimeout: (status === BIDDER_STATUS.TIMEOUT),
       hasBid: (status === BIDDER_STATUS.BID),
       params: (bid.params && Object.keys(bid.params).length > 0) ? bid.params : {},
+      ...(status === BIDDER_STATUS.BID ? {
+        cpm: bid.cpm,
+        currency: bid.currency
+      } : {}),
     };
   },
+  /**
+   * @param {*} message Greenbids API payload
+   * @param {Bid} bid Bid to add to the payload
+   * @param {BIDDER_STATUS} status Bidding status
+   */
   addBidResponseToMessage(message, bid, status) {
     const adUnitCode = bid.adUnitCode.toLowerCase();
     const adUnitIndex = message.adUnits.findIndex((adUnit) => {

test/spec/modules/greenbidsAnalyticsAdapter_spec.js

@@ -280,13 +280,17 @@ describe('Greenbids Prebid AnalyticsAdapter Testing', function () {
                     bidder: 'greenbids',
                     isTimeout: false,
                     hasBid: true,
-                    params: {}
+                    params: {},
+                    cpm: 0.1,
+                    currency: 'USD',
                   },
                   {
                     bidder: 'greenbidsx',
                     isTimeout: false,
                     hasBid: true,
-                    params: {'placement ID': 12784}
+                    params: { 'placement ID': 12784 },
+                    cpm: 0.08,
+                    currency: 'USD',
                   }
                 ]
               },