Loglylift Bid Adapter: add new bid adapter

modules/loglyliftBidAdapter.js

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+import { config } from '../src/config.js';
+import { registerBidder } from '../src/adapters/bidderFactory.js';
+import { NATIVE } from '../src/mediaTypes.js';
+
+const BIDDER_CODE = 'loglylift';
+const ENDPOINT_URL = 'https://bid.logly.co.jp/prebid/client/v1';
+
+export const spec = {
+  code: BIDDER_CODE,
+  supportedMediaTypes: [NATIVE],
+
+  isBidRequestValid: function (bid) {
+    return !!(bid.params && bid.params.adspotId);
+  },
+
+  buildRequests: function (bidRequests, bidderRequest) {
+    const requests = [];
+    for (let i = 0, len = bidRequests.length; i < len; i++) {
+      const request = {
+        method: 'POST',
+        url: ENDPOINT_URL + '?adspot_id=' + bidRequests[i].params.adspotId,
+        data: JSON.stringify(newBidRequest(bidRequests[i], bidderRequest)),
+        options: {},
+        bidderRequest
+      };
+      requests.push(request);
+    }
+    return requests;
+  },
+
+  interpretResponse: function (serverResponse, { bidderRequest }) {
+    serverResponse = serverResponse.body;
+    const bidResponses = [];
+    if (!serverResponse || serverResponse.error) {
+      return bidResponses;
+    }
+    serverResponse.bids.forEach(function (bid) {
+      bidResponses.push(bid);
+    })
+    return bidResponses;
+  },
+
+  getUserSyncs: function (syncOptions, serverResponses) {
+    const syncs = [];
+
+    if (syncOptions.iframeEnabled && serverResponses.length > 0) {
+      syncs.push({
+        type: 'iframe',
+        url: 'https://sync.logly.co.jp/sync/sync.html'
+      });
+    }
+    return syncs;
+  }
+
+};
+
+function newBidRequest(bid, bidderRequest) {
+  const currencyObj = config.getConfig('currency');
+  const currency = (currencyObj && currencyObj.adServerCurrency) || 'USD';
+
+  return {
+    auctionId: bid.auctionId,
+    bidderRequestId: bid.bidderRequestId,
+    transactionId: bid.transactionId,
+    adUnitCode: bid.adUnitCode,
+    bidId: bid.bidId,
+    mediaTypes: bid.mediaTypes,
+    params: bid.params,
+    prebidJsVersion: '$prebid.version$',
+    url: window.location.href,
+    domain: config.getConfig('publisherDomain'),
+    referer: bidderRequest.refererInfo.referer,
+    auctionStartTime: bidderRequest.auctionStart,
+    currency: currency,
+    timeout: config.getConfig('bidderTimeout')
+  };
+}
+
+registerBidder(spec);

modules/loglyliftBidAdapter.md

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+# Overview
+```
+Module Name: LOGLY lift for Publisher
+Module Type: Bidder Adapter
+Maintainer: dev@logly.co.jp
+```
+
+# Description
+Module that connects to Logly's demand sources.
+Currently module supports only native mediaType.
+
+# Test Parameters
+```
+var adUnits = [
+  // Native adUnit
+  {
+    code: 'test-native-code',
+    sizes: [[1, 1]],
+    mediaTypes: {
+      native: {
+        title: {
+          required: true
+        },
+        image: {
+          required: true
+        },
+        sponsoredBy: {
+          required: true
+        }
+      }
+    },
+    bids: [{
+      bidder: 'loglylift',
+      params: {
+        adspotId: 4302078
+      }
+    }]
+  }
+];
+```
+
+# UserSync example
+
+```
+pbjs.setConfig({
+  userSync: {
+    filterSettings: {
+      iframe: {
+        bidders: '*', // '*' represents all bidders
+        filter: 'include'
+      }
+    }
+  }
+});
+```

test/spec/modules/loglyliftBidAdapter_spec.js

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+import { expect } from 'chai';
+import { spec } from '../../../modules/loglyliftBidAdapter';
+import * as utils from 'src/utils.js';
+
+describe('loglyliftBidAdapter', function () {
+  const nativeBidRequests = [{
+    bidder: 'loglylift',
+    bidId: '254304ac29e265',
+    params: {
+      adspotId: 16
+    },
+    adUnitCode: '/19968336/prebid_native_example_1',
+    transactionId: '10aee457-617c-4572-ab5b-99df1d73ccb4',
+    sizes: [
+      []
+    ],
+    bidderRequestId: '15da3afd9632d7',
+    auctionId: 'f890b7d9-e787-4237-ac21-6d8554abac9f',
+    mediaTypes: {
+      native: {
+        body: {
+          required: true
+        },
+        icon: {
+          required: false
+        },
+        title: {
+          required: true
+        },
+        image: {
+          required: true
+        },
+        sponsoredBy: {
+          required: true
+        }
+      }
+    }
+  }];
+
+  const bidderRequest = {
+    refererInfo: {
+      referer: 'fakeReferer',
+      reachedTop: true,
+      numIframes: 1,
+      stack: []
+    },
+    auctionStart: 1632194172781,
+    bidderCode: 'loglylift',
+    bidderRequestId: '15da3afd9632d7',
+    auctionId: 'f890b7d9-e787-4237-ac21-6d8554abac9f',
+    timeout: 3000
+  };
+
+  const nativeServerResponse = {
+    body: {
+      bids: [{
+        requestId: '254304ac29e265',
+        cpm: 10.123,
+        width: 360,
+        height: 360,
+        creativeId: '123456789',
+        currency: 'JPY',
+        netRevenue: true,
+        ttl: 30,
+        meta: {
+          advertiserDomains: ['advertiserexample.com']
+        },
+        native: {
+          clickUrl: 'https://dsp.logly.co.jp/click?ad=EXAMPECLICKURL',
+          image: {
+            url: 'https://cdn.logly.co.jp/images/000/194/300/normal.jpg',
+            width: '360',
+            height: '360'
+          },
+          impressionTrackers: [
+            'https://b.logly.co.jp/sorry.html'
+          ],
+          sponsoredBy: 'logly',
+          title: 'Native Title',
+        }
+      }],
+    }
+  };
+
+  describe('isBidRequestValid', function () {
+    it('should return true if the adspotId parameter is present', function () {
+      expect(spec.isBidRequestValid(nativeBidRequests[0])).to.be.true;
+    });
+
+    it('should return false if the adspotId parameter is not present', function () {
+      let bidRequest = utils.deepClone(nativeBidRequests[0]);
+      delete bidRequest.params.adspotId;
+      expect(spec.isBidRequestValid(bidRequest)).to.be.false;
+    });
+  });
+
+  describe('buildRequests', function () {
+    it('should generate a valid single POST request for multiple bid requests', function () {
+      const request = spec.buildRequests(nativeBidRequests, bidderRequest)[0];
+      expect(request.method).to.equal('POST');
+      expect(request.url).to.equal('https://bid.logly.co.jp/prebid/client/v1?adspot_id=16');
+      expect(request.data).to.exist;
+
+      const data = JSON.parse(request.data);
+      expect(data.auctionId).to.equal(nativeBidRequests[0].auctionId);
+      expect(data.bidderRequestId).to.equal(nativeBidRequests[0].bidderRequestId);
+      expect(data.transactionId).to.equal(nativeBidRequests[0].transactionId);
+      expect(data.adUnitCode).to.equal(nativeBidRequests[0].adUnitCode);
+      expect(data.bidId).to.equal(nativeBidRequests[0].bidId);
+      expect(data.mediaTypes).to.deep.equal(nativeBidRequests[0].mediaTypes);
+      expect(data.params).to.deep.equal(nativeBidRequests[0].params);
+      expect(data.prebidJsVersion).to.equal('6.5.0-pre');
+      expect(data.url).to.exist;
+      expect(data.domain).to.exist;
+      expect(data.referer).to.equal(bidderRequest.refererInfo.referer);
+      expect(data.auctionStartTime).to.equal(bidderRequest.auctionStart);
+      expect(data.currency).to.exist;
+      expect(data.timeout).to.equal(bidderRequest.timeout);
+    });
+  });
+
+  describe('interpretResponse', function () {
+    it('should return an empty array if an invalid response is passed', function () {
+      const interpretedResponse = spec.interpretResponse({}, {});
+      expect(interpretedResponse).to.be.an('array').that.is.empty;
+    });
+
+    it('should return valid response when passed valid server response', function () {
+      const request = spec.buildRequests(nativeBidRequests, bidderRequest)[0];
+      const interpretedResponse = spec.interpretResponse(nativeServerResponse, request);
+
+      expect(interpretedResponse).to.have.lengthOf(1);
+      expect(interpretedResponse[0].cpm).to.equal(nativeServerResponse.body.bids[0].cpm);
+      expect(interpretedResponse[0].width).to.equal(nativeServerResponse.body.bids[0].width);
+      expect(interpretedResponse[0].height).to.equal(nativeServerResponse.body.bids[0].height);
+      expect(interpretedResponse[0].creativeId).to.equal(nativeServerResponse.body.bids[0].creativeId);
+      expect(interpretedResponse[0].currency).to.equal(nativeServerResponse.body.bids[0].currency);
+      expect(interpretedResponse[0].netRevenue).to.equal(nativeServerResponse.body.bids[0].netRevenue);
+      expect(interpretedResponse[0].ttl).to.equal(nativeServerResponse.body.bids[0].ttl);
+      expect(interpretedResponse[0].native).to.deep.equal(nativeServerResponse.body.bids[0].native);
+      expect(interpretedResponse[0].meta.advertiserDomains[0]).to.equal(nativeServerResponse.body.bids[0].meta.advertiserDomains[0]);
+    });
+  });
+
+  describe('getUserSync tests', function () {
+    it('UserSync test : check type = iframe, check usermatch URL', function () {
+      const syncOptions = {
+        'iframeEnabled': true
+      }
+      let userSync = spec.getUserSyncs(syncOptions, [nativeServerResponse]);
+      expect(userSync[0].type).to.equal('iframe');
+      const USER_SYNC_URL = 'https://sync.logly.co.jp/sync/sync.html';
+      expect(userSync[0].url).to.equal(USER_SYNC_URL);
+    });
+
+    it('When iframeEnabled is false, no userSync should be returned', function () {
+      const syncOptions = {
+        'iframeEnabled': false
+      }
+      let userSync = spec.getUserSyncs(syncOptions, [nativeServerResponse]);
+      expect(userSync).to.be.an('array').that.is.empty;
+    });
+
+    it('When nativeServerResponses empty, no userSync should be returned', function () {
+      const syncOptions = {
+        'iframeEnabled': false
+      }
+      let userSync = spec.getUserSyncs(syncOptions, []);
+      expect(userSync).to.be.an('array').that.is.empty;
+    });
+  });
+});