Nativo Bid Adapter : changed request method to POST and added OpenRTB…

… payload (prebid#10323)

* Initial nativoBidAdapter document creation (js, md and spec)

* Fulling working prebid using nativoBidAdapter. Support for GDPR and CCPA in user syncs.

* Added defult size settings based on the largest ad unit. Added response body validation. Added consent to request url qs params.

* Changed bidder endpoint url

* Changed double quotes to single quotes.

* Reverted package-json.lock to remove modifications from PR

* Added optional bidder param 'url' so the ad server can force- match an existing placement

* Lint fix. Added space after if.

* Added new QS param to send various adUnit data to adapter endpopint

* Updated unit test for new QS param

* Added qs param to keep track of ad unit refreshes

* Updated bidMap key default value

* Updated refresh increment logic

* Refactored spread operator for IE11 support

* Updated isBidRequestValid check

* Refactored Object.enties to use Object.keys to fix CircleCI testing errors

* Updated bid mapping key creation to prioritize ad unit code over placementId

* Added filtering by ad, advertiser and campaign.

* Merged master

* Added more robust bidDataMap with multiple key access

* Deduped filer values

* Rolled back package.json

* Duped upstream/master's package.lock file ... not sure how it got changed in the first place

* Small refactor of filterData length check. Removed comparison with 0 since a length value of 0 is already falsy.

* Added bid sizes to request

* Fixed function name in spec. Added unit tests.

* Added priceFloor module support

* Added protection agains empty url parameter

* Changed ntv_url QS param to use referrer.location instead of referrer.page

* Removed testing 'only' flag

* Added ntv_url QS param value validation

* Added userId support

* Added unit tests, refactored for bugs

* Wrapped ajax in try/catch

* Added more unit testing

* Updated eid check for duplicate values. Removed error logging as we no longer need it.

* Removed spec test .only. Fixed unit tests that were breaking.

* Added Prebid version to nativo exchange request

* Removed unused bidder methods

* Added OpenRTB payload response. Changes requerst type to POST.

* Removed debug log

* Added/fixed tests

modules/nativoBidAdapter.js

@@ -2,7 +2,20 @@ import { deepAccess, isEmpty } from '../src/utils.js'
 import { registerBidder } from '../src/adapters/bidderFactory.js'
 import { BANNER } from '../src/mediaTypes.js'
 import { getGlobal } from '../src/prebidGlobal.js'
-// import { config } from 'src/config'
+import { ortbConverter } from '../libraries/ortbConverter/converter.js'
+
+const converter = ortbConverter({
+  context: {
+    // `netRevenue` and `ttl` are required properties of bid responses - provide a default for them
+    netRevenue: true, // or false if your adapter should set bidResponse.netRevenue = false
+    ttl: 30 // default bidResponse.ttl (when not specified in ORTB response.seatbid[].bid[].exp)
+  },
+  imp(buildImp, bidRequest, context) {
+    const imp = buildImp(bidRequest, context);
+    imp.tagid = bidRequest.adUnitCode
+    return imp;
+  }
+});
 
 const BIDDER_CODE = 'nativo'
 const BIDDER_ENDPOINT = 'https://exchange.postrelease.com/prebid'
@@ -136,6 +149,10 @@ export const spec = {
    * @return ServerRequest Info describing the request to the server.
    */
   buildRequests: function (validBidRequests, bidderRequest) {
+    // Get OpenRTB Data
+    const openRTBData = converter.toORTB({bidRequests: validBidRequests, bidderRequest})
+    const openRTBDataString = JSON.stringify(openRTBData)
+
     const requestData = new RequestData()
     requestData.addBidRequestDataSource(new UserEIDs())
 
@@ -271,8 +288,9 @@ export const spec = {
     const requestUrl = buildRequestUrl(BIDDER_ENDPOINT, qsParamStrings)
 
     let serverRequest = {
-      method: 'GET',
-      url: requestUrl
+      method: 'POST',
+      url: requestUrl,
+      data: openRTBDataString,
     }
 
     return serverRequest

test/spec/modules/nativoBidAdapter_spec.js

@@ -112,14 +112,19 @@ describe('nativoBidAdapterTests', function () {
       bidRequests = [JSON.parse(bidRequestString)]
     })
 
-    it('url should contain query string parameters', function () {
+    it('Request should be POST, with JSON string payload and QS params should be added to the url', function () {
       const request = spec.buildRequests(bidRequests, {
         bidderRequestId: 123456,
         refererInfo: {
           referer: 'https://www.test.com',
         },
       })
 
+      expect(request.method).to.equal('POST')
+
+      expect(request.data).to.exist
+      expect(request.data).to.be.a('string')
+
       expect(request.url).to.exist
       expect(request.url).to.be.a('string')