GumGum Bid Adapter : add ORTB2 device data to request payload

modules/gumgumBidAdapter.js

@@ -247,6 +247,41 @@ function _getFloor(mediaTypes, staticBidFloor, bid) {
   return bidFloor;
 }
 
+/**
+ * Retrieves the device data from the ORTB2 object
+ * @param {Object} ortb2Data ORTB2 object
+ * @returns {Object} Device data
+ */
+function _getDeviceData(ortb2Data) {
+  const _device = deepAccess(ortb2Data, 'device') || {};
+
+  // set device data params from ortb2
+  const _deviceRequestParams = {
+    ip: _device.ip,
+    ipv6: _device.ipv6,
+    ua: _device.ua,
+    dnt: _device.dnt,
+    os: _device.os,
+    osv: _device.osv,
+    dt: _device.devicetype,
+    lang: _device.language,
+    make: _device.make,
+    model: _device.model,
+    ppi: _device.ppi,
+    pxratio: _device.pxratio,
+    foddid: _device?.ext?.fiftyonedegrees_deviceId,
+  };
+
+  // return device data params with only non-empty values
+  return Object.keys(_deviceRequestParams)
+    .reduce((r, key) => {
+      if (_deviceRequestParams[key] !== undefined) {
+        r[key] = _deviceRequestParams[key];
+      }
+      return r;
+    }, {});
+}
+
 /**
  * loops through bannerSizes array to get greatest slot dimensions
  * @param {number[][]} sizes
@@ -437,6 +472,11 @@ function buildRequests(validBidRequests, bidderRequest) {
     if (schain && schain.nodes) {
       data.schain = _serializeSupplyChainObj(schain);
     }
+    Object.assign(
+      data,
+      _getBrowserParams(topWindowUrl, mosttopLocation),
+      _getDeviceData(bidderRequest?.ortb2),
+    );
 
     bids.push({
       id: bidId,
@@ -447,7 +487,7 @@ function buildRequests(validBidRequests, bidderRequest) {
       sizes,
       url: BID_ENDPOINT,
       method: 'GET',
-      data: Object.assign(data, _getBrowserParams(topWindowUrl, mosttopLocation))
+      data
     });
   });
   return bids;

test/spec/modules/gumgumBidAdapter_spec.js

@@ -785,6 +785,40 @@ describe('gumgumAdapter', function () {
       expect(bidRequest.data.pu.includes('ggad')).to.be.false;
       expect(bidRequest.data.pu.includes('ggdeal')).to.be.false;
     });
+
+    it('should handle ORTB2 device data', function () {
+      const ortb2 = {
+        device: {
+          w: 980,
+          h: 1720,
+          dnt: 0,
+          ua: 'Mozilla/5.0 (iPhone; CPU iPhone OS 17_4 like Mac OS X) AppleWebKit/605.1.15 (KHTML, like Gecko) CriOS/125.0.6422.80 Mobile/15E148 Safari/604.1',
+          language: 'en',
+          devicetype: 1,
+          make: 'Apple',
+          model: 'iPhone 12 Pro Max',
+          os: 'iOS',
+          osv: '17.4',
+          ext: {fiftyonedegrees_deviceId: '17595-133085-133468-18092'},
+          ip: '127.0.0.1',
+          ipv6: '51dc:5e20:fd6a:c955:66be:03b4:dfa3:35b2',
+        },
+      };
+
+      const bidRequest = spec.buildRequests(bidRequests, { ortb2 })[0];
+
+      expect(bidRequest.data.dnt).to.equal(ortb2.device.dnt);
+      expect(bidRequest.data.ua).to.equal(ortb2.device.ua);
+      expect(bidRequest.data.lang).to.equal(ortb2.device.language);
+      expect(bidRequest.data.dt).to.equal(ortb2.device.devicetype);
+      expect(bidRequest.data.make).to.equal(ortb2.device.make);
+      expect(bidRequest.data.model).to.equal(ortb2.device.model);
+      expect(bidRequest.data.os).to.equal(ortb2.device.os);
+      expect(bidRequest.data.osv).to.equal(ortb2.device.osv);
+      expect(bidRequest.data.foddid).to.equal(ortb2.device.ext.fiftyonedegrees_deviceId);
+      expect(bidRequest.data.ip).to.equal(ortb2.device.ip);
+      expect(bidRequest.data.ipv6).to.equal(ortb2.device.ipv6);
+    });
   })
 
   describe('interpretResponse', function () {