tappx Bid Adapter: add video instream support and update testing

modules/tappxBidAdapter.js

@@ -2,20 +2,22 @@
 
 import * as utils from '../src/utils.js';
 import { registerBidder } from '../src/adapters/bidderFactory.js';
-import { BANNER } from '../src/mediaTypes.js';
+import { BANNER, VIDEO } from '../src/mediaTypes.js';
 import { config } from '../src/config.js';
 
 const BIDDER_CODE = 'tappx';
 const TTL = 360;
 const CUR = 'USD';
-const TAPPX_BIDDER_VERSION = '0.1.10329';
+const TAPPX_BIDDER_VERSION = '0.1.10413';
 const TYPE_CNN = 'prebidjs';
+const VIDEO_SUPPORT = ['instream'];
+
 var HOST;
 var hostDomain;
 
 export const spec = {
   code: BIDDER_CODE,
-  supportedMediaTypes: [BANNER],
+  supportedMediaTypes: [BANNER, VIDEO],
 
   /**
    * Determines whether or not the given bid request is valid.
@@ -24,11 +26,7 @@ export const spec = {
    * @return boolean True if this is a valid bid, and false otherwise.
   */
   isBidRequestValid: function(bid) {
-    if ((bid.params == null) || (bid.params.endpoint == null) || (bid.params.tappxkey == null)) {
-      utils.logWarn(`[TAPPX]: Please review the mandatory Tappx parameters. ${JSON.stringify(bid)}`);
-      return false;
-    }
-    return true;
+    return validBasic(bid) && validMediaType(bid)
   },
 
   /**
@@ -63,7 +61,7 @@ export const spec = {
     const bids = [];
     responseBody.seatbid.forEach(serverSeatBid => {
       serverSeatBid.bid.forEach(serverBid => {
-        bids.push(interpretBannerBid(serverBid, originalRequest));
+        bids.push(interpretBid(serverBid, originalRequest));
       });
     });
 
@@ -106,25 +104,66 @@ export const spec = {
   }
 }
 
+function validBasic(bid) {
+  if (
+    (bid.params == null) ||
+    (bid.params.endpoint == null) ||
+    (bid.params.tappxkey == null)) {
+    utils.logWarn(`[TAPPX]: Please review the mandatory Tappx parameters.`);
+    return false;
+  }
+  return true;
+}
+
+function validMediaType(bid) {
+  const video = utils.deepAccess(bid, 'mediaTypes.video');
+
+  // Video validations
+  if (typeof video != 'undefined') {
+    if (VIDEO_SUPPORT.indexOf(video.context) === -1) {
+      utils.logWarn(`[TAPPX]: Please review the mandatory Tappx parameters for Video. Only "instream" is suported.`);
+      return false;
+    }
+  }
+
+  return true;
+}
+
 /**
  * Parse the response and generate one bid object.
  *
  * @param {object} serverBid Bid by OpenRTB 2.5
  * @returns {object} Prebid banner bidObject
  */
-function interpretBannerBid(serverBid, request) {
-  return {
+function interpretBid(serverBid, request) {
+  let bidReturned = {
     requestId: request.bids.bidId,
     cpm: serverBid.price,
     currency: serverBid.cur ? serverBid.cur : CUR,
     width: serverBid.w,
     height: serverBid.h,
-    ad: serverBid.adm,
     ttl: TTL,
     creativeId: serverBid.crid,
     netRevenue: true,
-    mediaType: BANNER,
   }
+
+  if (typeof serverBid.dealId != 'undefined') { bidReturned.dealId = serverBid.dealId }
+
+  if (typeof request.bids.mediaTypes != 'undefined' && typeof request.bids.mediaTypes.video != 'undefined') {
+    bidReturned.vastXml = serverBid.adm;
+    bidReturned.vastUrl = serverBid.lurl;
+    bidReturned.ad = serverBid.adm;
+    bidReturned.mediaType = VIDEO;
+  } else {
+    bidReturned.ad = serverBid.adm;
+    bidReturned.mediaType = BANNER;
+  }
+
+  if (typeof bidReturned.adomain != 'undefined' || bidReturned.adomain != null) {
+    bidReturned.meta = { advertiserDomains: request.bids.adomain };
+  }
+
+  return bidReturned;
 }
 
 /**
@@ -136,14 +175,14 @@ function interpretBannerBid(serverBid, request) {
 */
 function buildOneRequest(validBidRequests, bidderRequest) {
   HOST = utils.deepAccess(validBidRequests, 'params.host');
-  let hostInfo = getHostInfo(HOST)
-  // hostDomain = HOST.split('/', 1)[0];
+  let hostInfo = getHostInfo(HOST);
   hostDomain = hostInfo.domain;
 
   const ENDPOINT = utils.deepAccess(validBidRequests, 'params.endpoint');
   const TAPPXKEY = utils.deepAccess(validBidRequests, 'params.tappxkey');
   const BIDFLOOR = utils.deepAccess(validBidRequests, 'params.bidfloor');
   const bannerMediaType = utils.deepAccess(validBidRequests, 'mediaTypes.banner');
+  const videoMediaType = utils.deepAccess(validBidRequests, 'mediaTypes.video');
   const { refererInfo } = bidderRequest;
 
   // let requests = [];
@@ -205,6 +244,18 @@ function buildOneRequest(validBidRequests, bidderRequest) {
     imp.banner = banner;
   }
 
+  if (videoMediaType) {
+    let video = {};
+    w = videoMediaType.playerSize[0][0];
+    h = videoMediaType.playerSize[0][1];
+    video.w = w;
+    video.h = h;
+
+    video.mimes = videoMediaType.mimes;
+
+    imp.video = video;
+  }
+
   imp.id = validBidRequests.bidId;
   imp.tagid = tagid;
   imp.secure = 1;

modules/tappxBidAdapter.md

@@ -7,6 +7,7 @@ Maintainer: [email protected]
 
 # Description
 Module that connects to :tappx demand sources.
+Suppots Banner and Instream Video.
 Please use ```tappx``` as the bidder code.
 Ads sizes available: [320,50], [300,250], [320,480], [1024,768], [728,90]
 
@@ -35,3 +36,35 @@ Ads sizes available: [320,50], [300,250], [320,480], [1024,768], [728,90]
             }
     ];
 ```
+
+
+# Video Test Parameters
+```
+    var adUnits = [
+        {
+            code: 'video-ad-div',
+            renderer: {
+                options: {
+                    text: "Tappx instream Video"
+                    }
+            },
+            mediaTypes: {
+                video: {
+                    context: "instream",
+                    mimes : [ "video/mp4", "application/javascript" ],
+                    playerSize: [320, 250]
+                }
+            },
+            bids: [{
+                bidder: 'tappx',
+                params: {
+                    host: "testing.ssp.tappx.com/rtb/v2/",
+                    tappxkey: "pub-1234-desktop-1234",
+                    endpoint: "VZ12TESTCTV",
+                    bidfloor: 0.005,
+                    test: true
+                }
+            }]
+        }
+    ];
+```