Adding new BidAdapter 'eywamedia'

modules/eywamediaBidAdapter.js

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+import * as utils from '../src/utils';
+import { registerBidder } from '../src/adapters/bidderFactory';
+
+const BIDDER_CODE = 'eywamedia';
+const CURRENCY = 'USD';
+const VERSION = '1.0.0';
+const TIME_TO_LIVE = 360;
+const NET_REVENUE = true;
+const COOKIE_NAME = 'emaduuid';
+const UUID_LEN = 36;
+const SERVER_ENDPOINT = 'https://adtarbostg.eywamedia.com/auctions/prebidjs/3000';
+const localWindow = getTopWindow();
+
+export const spec = {
+ code: BIDDER_CODE,
+ supportedMediaTypes: ['banner'],
+ /**
+ * Determines whether or not the given bid request is valid.
+ * @param {object} bid, bid to validate
+ * @return boolean, true if valid, otherwise false
+ */
+ isBidRequestValid: function(bid) {
+ return !!(bid.params.publisherId);
+ },
+ /**
+ * Make a server request from the list of BidRequests.
+ *
+ * @param {BidRequest[]} bidRequests A non-empty list of bid requests which should be sent to the Server.
+ * @return requestPayload Info describing the request to the server.
+ */
+ buildRequests: function(bidRequests, bidRequest) {
+ const device = getDeviceInfo();
+ const site = getSiteInfo();
+ const user = getUserInfo();
+
+ let requestPayload = {
+ id: utils.generateUUID(),
+ publisherId: bidRequests[0].params.publisherId,
+ device: device,
+ site: site,
+ user: user,
+ bidPayload: bidRequests,
+ cacheBust: new Date().getTime().toString(),
+ adapterVersion: VERSION,
+ tmax: bidRequest.timeout
+ };
+
+ return {
+ method: 'POST',
+ url: SERVER_ENDPOINT,
+ options: {
+ contentType: 'application/json'
+ },
+ data: requestPayload
+ }
+ },
+
+ /**
+ * Makes Eywamedia Ad Server response compatible to Prebid specs
+ * @param serverResponse successful response from Ad Server
+ * @param bidderRequest original bidRequest
+ * @return {Bid[]} an array of bids
+ */
+ interpretResponse: function (serverResponse, bidRequest) {
+ var bidObject, response;
+ var bidRespones = [];
+ var responses = serverResponse.body;
+ for (var i = 0; i < responses.length; i++) {
+ response = responses[i];
+ bidObject = {
+ requestId: response.bidId,
+ cpm: response.cpm,
+ width: parseInt(response.width),
+ height: parseInt(response.height),
+ creativeId: response.bidId,
+ currency: CURRENCY,
+ netRevenue: NET_REVENUE,
+ ttl: TIME_TO_LIVE,
+ ad: response.ad,
+ bidderCode: BIDDER_CODE,
+ transactionId: response.transactionId,
+ mediaType: response.respType,
+ };
+ bidRespones.push(bidObject);
+ }
+ return bidRespones;
+ }
+}
+registerBidder(spec);
+
+/***************************************
+ * Helper Functions
+ ***************************************/
+
+/**
+ * get device type
+ */
+function getDeviceType() {
+ let ua = navigator.userAgent;
+ // Tablets must be checked before phones.
+ if ((/(tablet|ipad|playbook|silk)|(android(?!.*mobi))/i).test(ua)) {
+ return 5; // "Tablet"
+ }
+ if ((/Mobile|iP(hone|od|ad)|Android|BlackBerry|IEMobile|Kindle|NetFront|Silk-Accelerated|(hpw|web)OS|Fennec|Minimo|Opera M(obi|ini)|Blazer|Dolfin|Dolphin|Skyfire|Zune/).test(ua)) {
+ return 4; // "Phone"
+ }
+ return 2; // Personal Computers
+};
+
+/**
+ * get device info
+ */
+function getDeviceInfo() {
+ const language = navigator.language;
+ return {
+ ua: navigator.userAgent,
+ language: navigator[language],
+ devicetype: getDeviceType(),
+ dnt: utils.getDNT(),
+ geo: {},
+ js: 1
+ };
+};
+
+/**
+ * get site info
+ */
+function getSiteInfo() {
+ const topLocation = utils.getTopWindowLocation();
+ return {
+ domain: topLocation.hostname,
+ page: topLocation.href,
+ referrer: utils.getTopWindowReferrer(),
+ desc: getPageDescription(),
+ title: localWindow.document.title,
+ };
+};
+
+/**
+ * get user info
+ */
+function getUserInfo() {
+ return {
+ id: getUserID(),
+ };
+};
+
+/**
+ * get user Id
+ */
+const getUserID = () => {
+ const i = document.cookie.indexOf(COOKIE_NAME);
+
+ if (i === -1) {
+ const uuid = utils.generateUUID();
+ document.cookie = `${COOKIE_NAME}=${uuid}; path=/`;
+ return uuid;
+ }
+
+ const j = i + COOKIE_NAME.length + 1;
+ return document.cookie.substring(j, j + UUID_LEN);
+};
+
+/**
+ * get page description
+ */
+function getPageDescription() {
+ if (document.querySelector('meta[name="description"]')) {
+ return document.querySelector('meta[name="description"]').getAttribute('content'); // Value of the description metadata from the publisher's page.
+ } else {
+ return '';
+ }
+};
+
+function getTopWindow() {
+ try {
+ return window.top;
+ } catch (e) {
+ return window;
+ }
+};

modules/eywamediaBidAdapter.md

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+# Overview
+
+```
+Module Name: Eywamedia Bid Adapter
+Module Type: Bidder Adapter
+Maintainer: sharath@eywamedia.com
+Note: Our ads will only render in mobile and desktop
+```
+
+# Description
+
+Connects to Eywamedia Ad Server for bids.
+
+Eywamedia bid adapter supports Banners.
+
+# Test Parameters
+```
+var adUnits = [
+ // Banner adUnit
+ {
+ code: 'div-gpt-ad-1460505748561-0', 
+ sizes: [[300, 250], [300,600]],
+ bids: [{
+ bidder: 'eywamedia',
+ params: {
+ publisherId: 'f63a2362-5aa4-4829-bbd2-2678ced8b63e', //Required - GUID (may include numbers and characters) 
+ bidFloor: 0.50, // optional
+ cats: ["iab1-1","iab23-2"], // optional
+ keywords: ["sports", "cricket"], // optional
+ lat: 12.33333, // optional
+ lon: 77.32322, // optional
+ locn: "country$region$city$zip" // optional
+ }
+ }]
+ }
+];
+```