OpenX Adapter: Added support for Do Not Track & COPPA

Renamed divs query param to divIds
Removed placementId
Updated Documentation

modules/openxBidAdapter.js

@@ -8,7 +8,7 @@ import {parse} from 'src/url';
 const SUPPORTED_AD_TYPES = [BANNER, VIDEO];
 const BIDDER_CODE = 'openx';
 const BIDDER_CONFIG = 'hb_pb';
-const BIDDER_VERSION = '2.1.2';
+const BIDDER_VERSION = '2.1.3';
 
 let shouldSendBoPixel = true;
 
@@ -20,8 +20,8 @@ export const spec = {
   code: BIDDER_CODE,
   supportedMediaTypes: SUPPORTED_AD_TYPES,
   isBidRequestValid: function (bidRequest) {
-    if (bidRequest.mediaTypes && bidRequest.mediaTypes.banner) {
-      return !!((bidRequest.params.unit || bidRequest.params.placementId) && bidRequest.params.delDomain);
+    if (utils.deepAccess(bidRequest, 'mediaTypes.banner') && bidRequest.params.delDomain) {
+      return !!bidRequest.params.unit || utils.deepAccess(bidRequest, 'mediaTypes.banner.sizes.length') > 0;
     }
 
     return !!(bidRequest.params.unit && bidRequest.params.delDomain);
@@ -223,16 +223,20 @@ function buildOXBannerRequest(bids, bidderRequest) {
   let hasCustomParam = false;
   let queryParams = buildCommonQueryParamsFromBids(bids, bidderRequest);
   let auids = utils._map(bids, bid => bid.params.unit);
-  let pids = utils._map(bids, bid => bid.params.placementId);
   queryParams.aus = utils._map(bids, bid => utils.parseSizesInput(bid.sizes).join(',')).join('|');
   queryParams.bc = bids[0].params.bc || `${BIDDER_CONFIG}_${BIDDER_VERSION}`;
-  queryParams.divs = utils._map(bids, bid => bid.adUnitCode).join(',');
+  queryParams.divIds = utils._map(bids, bid => encodeURIComponent(bid.adUnitCode)).join(',');
 
   if (auids.some(auid => auid)) {
     queryParams.auid = auids.join(',');
   }
-  if (pids.some(pid => pid)) {
-    queryParams.pids = pids.join(',');
+
+  if (bids.some(bid => bid.params.doNotTrack)) {
+    queryParams.ns = 1;
+  }
+
+  if (bids.some(bid => bid.params.coppa)) {
+    queryParams.tfcd = 1;
   }
 
   bids.forEach(function (bid) {

modules/openxBidAdapter.md

@@ -10,46 +10,88 @@ Maintainer: team-openx@openx.com
 
 Module that connects to OpenX's demand sources
 
-# Test Parameters
-```
-    var adUnits = [
-        {
-            code: 'test-div',
-            sizes: [[728, 90]],  // a display size
-            mediaTypes: {'banner': {}},
-            bids: [
-                {
-                    bidder: 'openx',
-                    params: {
-                        placementId: '/123/abcdefg'
-                        unit: '539439964',
-                        delDomain: 'se-demo-d.openx.net'
-                    }
-                }
-            ]
-        },
-        {
-            code: 'video1',
-            sizes: [[640,480]],
-            mediaTypes: {'video': {}},
-            bids: [
-              {
-                bidder: 'openx',
-                params: {
-                  unit: '539131525',
-                  delDomain: 'zdo.com',
-                  video: {
-                     url: 'abc.com'
-                  }
-                }
-              }
-            ]
+# Bid Parameters
+## Banner
+
+| Name | Scope | Type | Description | Example
+| ---- | ----- | ---- | ----------- | -------
+| `delDomain` | required | String | OpenX delivery domain provided by your OpenX representative.  | "PUBLISHER-d.openx.net"
+| `unit` | required | String | OpenX ad unit ID provided by your OpenX representative. | "1611023122"
+| `customParams` | optional | Object | User-defined targeting key-value pairs. customParams applies to a specific unit. | `{key1: "v1", key2: ["v2","v3"]}`
+| `customFloor` | optional | Number | Minimum price in USD. customFloor applies to a specific unit. For example, use the following value to set a $1.50 floor: 1.50 <br/><br/> **WARNING:**<br/> Misuse of this parameter can impact revenue | 1.50
+| `doNotTrack` | optional | Boolean | Prevents advertiser from using data for this user. <br/><br/> **WARNING:**<br/> Request-level setting.  May impact revenue. | true
+| `coppa` | optional | Boolean | Enables Child's Online Privacy Protection Act (COPPA) regulations. | true
+
+## Video
+
+| Name | Scope | Type | Description | Example
+| ---- | ----- | ---- | ----------- | -------
+| `unit` | required | String | OpenX ad unit ID provided by your OpenX representative. | "1611023122"
+| `delDomain` | required | String |  OpenX delivery domain provided by your OpenX representative.  | "PUBLISHER-d.openx.net"
+| `openrtb` | optional | OpenRTB Impression | An OpenRtb Impression with Video subtype properties | `{ imp: [{ video: {mimes: ['video/x-ms-wmv, video/mp4']} }] }`
+
+
+# Example
+```javascript
+var adUnits = [
+  {
+    code: 'test-div',
+    sizes: [[728, 90]],  // a display size
+    mediaTypes: {'banner': {}},
+    bids: [
+      {
+        bidder: 'openx',
+        params: {
+          unit: '539439964',
+          delDomain: 'se-demo-d.openx.net',
+          customParams: {
+            key1: 'v1',
+            key2: ['v2', 'v3']
+          },
+        }
+      }
+    ]
+  },
+  {
+    code: 'video1',
+    mediaTypes: {
+      video: {
+        playerSize: [640, 480],
+        context: 'instream'
+      }
+    },
+    bids: [{
+      bidder: 'openx',
+      params: {
+        unit: '1611023124',
+        delDomain: 'PUBLISHER-d.openx.net',
+        openrtb: {
+          imp: [{
+            video: {
+              mimes: ['video/x-ms-wmv, video/mp4']
+            }
+          }]
         }
-    ];
+      }
+    }]
+  }
+];
 ```
 
+# Configuration
+Add the following code to enable user syncing. By default, Prebid.js version 0.34.0+ turns off user syncing through iframes.
+OpenX strongly recommends enabling user syncing through iframes. This functionality improves DSP user match rates and increases the
+OpenX bid rate and bid price. Be sure to call `pbjs.setConfig()` only once.
+
+```javascript
+pbjs.setConfig({
+   userSync: {
+      iframeEnabled: true
+   }
+});
+```
 
-# Links
+# Additional Details
 [Banner Ads](https://docs.openx.com/Content/developers/containers/prebid-adapter.html)
 
 [Video Ads](https://docs.openx.com/Content/developers/containers/prebid-video-adapter.html)