OTM adapter update (prebid#3407)

* otm

* ALF-95

* otm: modify adapter to support migration to a new ssp

* otm: fixed spec

Author: fedotxxl

modules/otmBidAdapter.js

@@ -5,46 +5,56 @@ export const spec = {
   code: 'otm',
   supportedMediaTypes: [BANNER],
   isBidRequestValid: function (bid) {
-    return !!bid.params.pid && !!bid.params.tid;
+    return !!bid.params.tid;
   },
   buildRequests: function (bidRequests) {
     const requests = bidRequests.map(function (bid) {
       const params = {
-        pid: bid.params.pid,
-        tid: bid.params.tid,
-        bidfloor: bid.params.bidfloor,
-        url: encodeURIComponent(window.location.href),
-        size: bid.sizes[0][0] + 'x' + bid.sizes[0][1],
-        resp_type: 'json',
-        rnd: Math.random(),
-        bidId: bid.bidId,
+        tz: getTz(),
+        w: bid.sizes[0][0],
+        h: bid.sizes[0][1],
+        s: bid.params.tid,
+        bidid: bid.bidId,
+        transactionid: bid.transactionId,
+        auctionid: bid.auctionId,
+        bidfloor: bid.params.bidfloor
       };
 
-      return {method: 'GET', url: 'https://ads2.otm-r.com/banner/hb', data: params}
+      return {method: 'GET', url: 'https://ssp.otm-r.com/adjson', data: params}
     });
 
     return requests;
   },
   interpretResponse: function (serverResponse, bidRequest) {
-    if (!serverResponse || !serverResponse.body || !serverResponse.body.ad) {
+    if (!serverResponse || !serverResponse.body) {
       return [];
     }
 
-    const bid = serverResponse.body;
-    const sizes = bid.size.split('x');
-
-    return [{
-      requestId: bidRequest.data.bidId,
-      cpm: bid.price,
-      width: sizes[0],
-      height: sizes[1],
-      creativeId: bidRequest.data.bidId,
-      currency: bid.currency || 'RUB',
-      netRevenue: true,
-      ad: bid.ad,
-      ttl: 360
-    }];
+    const answer = [];
+
+    serverResponse.body.forEach(bid => {
+      if (bid.ad) {
+        answer.push({
+          requestId: bid.bidid,
+          cpm: bid.cpm,
+          width: bid.w,
+          height: bid.h,
+          creativeId: bid.creativeid,
+          currency: bid.currency || 'RUB',
+          netRevenue: true,
+          ad: bid.ad,
+          ttl: bid.ttl,
+          transactionId: bid.transactionid
+        });
+      }
+    });
+
+    return answer;
   },
 };
 
+function getTz() {
+  return new Date().getTimezoneOffset();
+}
+
 registerBidder(spec);

modules/otmBidAdapter.md

@@ -21,8 +21,7 @@ About us : http://otm-r.com
                 {
                     bidder: "otm",
                     params: {
-                        pid: 1,
-                        tid: "demo",
+                        tid: "99",
                         bidfloor: 20
                     }
                 }
@@ -33,6 +32,5 @@ About us : http://otm-r.com
 
 Where:
 
-* pid - Publisher id
 * tid - A tag id (should have low cardinality)
 * bidfloor - Floor price

test/spec/modules/otmBidAdapter_spec.js

@@ -1,13 +1,12 @@
-import { expect } from 'chai';
-import { spec } from 'modules/otmBidAdapter';
+import {expect} from 'chai';
+import {spec} from 'modules/otmBidAdapter';
 
 describe('otmBidAdapterTests', function () {
   it('validate_pub_params', function () {
     expect(spec.isBidRequestValid({
       bidder: 'otm',
       params: {
-        pid: 1,
-        tid: 'demo',
+        tid: '123',
         bidfloor: 20
       }
     })).to.equal(true);
@@ -18,8 +17,7 @@ describe('otmBidAdapterTests', function () {
       bidId: 'bid1234',
       bidder: 'otm',
       params: {
-        pid: 1,
-        tid: 'demo',
+        tid: '123',
         bidfloor: 20
       },
       sizes: [[240, 400]]
@@ -28,7 +26,7 @@ describe('otmBidAdapterTests', function () {
     let request = spec.buildRequests(bidRequestData);
     let req_data = request[0].data;
 
-    expect(req_data.bidId).to.equal('bid1234');
+    expect(req_data.bidid).to.equal('bid1234');
   });
 
   it('validate_response_params', function () {
@@ -39,22 +37,31 @@ describe('otmBidAdapterTests', function () {
     };
 
     let serverResponse = {
-      body: {
-        price: 1.12,
-        ad: 'Ad html',
-        size: '250x600'
-      }
+      body: [
+        {
+          'auctionid': '3c6f8e22-541b-485c-9214-e974d9fb1b6f',
+          'cpm': 847.097,
+          'ad': '<html><body>test html</body></html>',
+          'w': 240,
+          'h': 400,
+          'currency': 'RUB',
+          'ttl': 300,
+          'creativeid': '1_7869053',
+          'bidid': '101f211def7c99',
+          'transactionid': 'transaction_id_1'
+        }
+      ]
     };
 
     let bids = spec.interpretResponse(serverResponse, bidRequestData);
     expect(bids).to.have.lengthOf(1);
     let bid = bids[0];
-    expect(bid.cpm).to.equal(1.12);
+    expect(bid.cpm).to.equal(847.097);
     expect(bid.currency).to.equal('RUB');
-    expect(bid.width).to.equal('250');
-    expect(bid.height).to.equal('600');
+    expect(bid.width).to.equal(240);
+    expect(bid.height).to.equal(400);
     expect(bid.netRevenue).to.equal(true);
-    expect(bid.requestId).to.equal('bid1234');
-    expect(bid.ad).to.equal('Ad html');
+    expect(bid.requestId).to.equal('101f211def7c99');
+    expect(bid.ad).to.equal('<html><body>test html</body></html>');
   });
 });