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pubwiseBidAdapter.js
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pubwiseBidAdapter.js
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import { _each, isBoolean, isEmptyStr, isNumber, isStr, deepClone, isArray, deepSetValue, inIframe, mergeDeep, deepAccess, logMessage, logInfo, logWarn, logError } from '../src/utils.js';
import { registerBidder } from '../src/adapters/bidderFactory.js';
import { BANNER, NATIVE, VIDEO } from '../src/mediaTypes.js';
import { config } from '../src/config.js';
import { convertOrtbRequestToProprietaryNative } from '../src/native.js';
import { OUTSTREAM, INSTREAM } from '../src/video.js';
/**
* @typedef {import('../src/adapters/bidderFactory.js').BidRequest} BidRequest
* @typedef {import('../src/adapters/bidderFactory.js').Bid} Bid
* @typedef {import('../src/adapters/bidderFactory.js').ServerResponse} ServerResponse
* @typedef {import('../src/adapters/bidderFactory.js').validBidRequests} validBidRequests
*/
const VERSION = '0.3.0';
const GVLID = 842;
const NET_REVENUE = true;
const UNDEFINED = undefined;
const DEFAULT_CURRENCY = 'USD';
const AUCTION_TYPE = 1;
const BIDDER_CODE = 'pwbid';
const LOG_PREFIX = 'PubWise: ';
const ENDPOINT_URL = 'https://bid.pubwise.io/prebid';
// const ENDPOINT_URL = 'https://bid.pubwise.io/prebid'; // testing observable endpoint
const DEFAULT_WIDTH = 0;
const DEFAULT_HEIGHT = 0;
const PREBID_NATIVE_HELP_LINK = 'https://prebid.org/dev-docs/show-native-ads.html';
// const USERSYNC_URL = '//127.0.0.1:8080/usersync'
const MSG_VIDEO_PLACEMENT_MISSING = 'Video.Placement param missing';
const MEDIATYPE = [
BANNER,
VIDEO,
NATIVE
]
const CUSTOM_PARAMS = {
'gender': '', // User gender
'yob': '', // User year of birth
'lat': '', // User location - Latitude
'lon': '', // User Location - Longitude
};
const DATA_TYPES = {
'NUMBER': 'number',
'STRING': 'string',
'BOOLEAN': 'boolean',
'ARRAY': 'array',
'OBJECT': 'object'
};
const VIDEO_CUSTOM_PARAMS = {
'mimes': DATA_TYPES.ARRAY,
'minduration': DATA_TYPES.NUMBER,
'maxduration': DATA_TYPES.NUMBER,
'startdelay': DATA_TYPES.NUMBER,
'playbackmethod': DATA_TYPES.ARRAY,
'api': DATA_TYPES.ARRAY,
'protocols': DATA_TYPES.ARRAY,
'w': DATA_TYPES.NUMBER,
'h': DATA_TYPES.NUMBER,
'battr': DATA_TYPES.ARRAY,
'linearity': DATA_TYPES.NUMBER,
'placement': DATA_TYPES.NUMBER,
'plcmt': DATA_TYPES.NUMBER,
'minbitrate': DATA_TYPES.NUMBER,
'maxbitrate': DATA_TYPES.NUMBER,
'skip': DATA_TYPES.NUMBER
}
// rtb native types are meant to be dynamic and extendable
// the extendable data asset types are nicely aligned
// in practice we set an ID that is distinct for each real type of return
const NATIVE_ASSETS = {
'TITLE': { ID: 1, KEY: 'title', TYPE: 0 },
'IMAGE': { ID: 2, KEY: 'image', TYPE: 0 },
'ICON': { ID: 3, KEY: 'icon', TYPE: 0 },
'SPONSOREDBY': { ID: 4, KEY: 'sponsoredBy', TYPE: 1 },
'BODY': { ID: 5, KEY: 'body', TYPE: 2 },
'CLICKURL': { ID: 6, KEY: 'clickUrl', TYPE: 0 },
'VIDEO': { ID: 7, KEY: 'video', TYPE: 0 },
'EXT': { ID: 8, KEY: 'ext', TYPE: 0 },
'DATA': { ID: 9, KEY: 'data', TYPE: 0 },
'LOGO': { ID: 10, KEY: 'logo', TYPE: 0 },
'SPONSORED': { ID: 11, KEY: 'sponsored', TYPE: 1 },
'DESC': { ID: 12, KEY: 'data', TYPE: 2 },
'RATING': { ID: 13, KEY: 'rating', TYPE: 3 },
'LIKES': { ID: 14, KEY: 'likes', TYPE: 4 },
'DOWNLOADS': { ID: 15, KEY: 'downloads', TYPE: 5 },
'PRICE': { ID: 16, KEY: 'price', TYPE: 6 },
'SALEPRICE': { ID: 17, KEY: 'saleprice', TYPE: 7 },
'PHONE': { ID: 18, KEY: 'phone', TYPE: 8 },
'ADDRESS': { ID: 19, KEY: 'address', TYPE: 9 },
'DESC2': { ID: 20, KEY: 'desc2', TYPE: 10 },
'DISPLAYURL': { ID: 21, KEY: 'displayurl', TYPE: 11 },
'CTA': { ID: 22, KEY: 'cta', TYPE: 12 }
};
const NATIVE_ASSET_IMAGE_TYPE = {
'ICON': 1,
'LOGO': 2,
'IMAGE': 3
}
// to render any native unit we have to have a few items
const NATIVE_MINIMUM_REQUIRED_IMAGE_ASSETS = [
{
id: NATIVE_ASSETS.SPONSOREDBY.ID,
required: true,
data: {
type: 1
}
},
{
id: NATIVE_ASSETS.TITLE.ID,
required: true,
},
{
id: NATIVE_ASSETS.IMAGE.ID,
required: true,
}
]
let isInvalidNativeRequest = false
let NATIVE_ASSET_ID_TO_KEY_MAP = {};
let NATIVE_ASSET_KEY_TO_ASSET_MAP = {};
// together allows traversal of NATIVE_ASSETS_LIST in any direction
// id -> key
_each(NATIVE_ASSETS, anAsset => { NATIVE_ASSET_ID_TO_KEY_MAP[anAsset.ID] = anAsset.KEY });
// key -> asset
_each(NATIVE_ASSETS, anAsset => { NATIVE_ASSET_KEY_TO_ASSET_MAP[anAsset.KEY] = anAsset });
export const spec = {
code: BIDDER_CODE,
gvlid: GVLID,
supportedMediaTypes: [BANNER, VIDEO, NATIVE],
/**
* Determines whether or not the given bid request is valid.
*
* @param {BidRequest} bid The bid params to validate.
* @return boolean True if this is a valid bid, and false otherwise.
*/
isBidRequestValid: function (bid) {
// siteId is required for any type
if (bid.params && bid.params.siteId) {
// it must be a string
if (!isStr(bid.params.siteId)) {
_logWarn('siteId is required for bid', bid);
return false;
}
// video ad validation
if (bid.hasOwnProperty('mediaTypes') && bid.mediaTypes.hasOwnProperty(VIDEO)) {
// bid.mediaTypes.video.mimes OR bid.params.video.mimes should be present and must be a non-empty array
let mediaTypesVideoMimes = deepAccess(bid.mediaTypes, 'video.mimes');
let paramsVideoMimes = deepAccess(bid, 'params.video.mimes');
if (_isNonEmptyArray(mediaTypesVideoMimes) === false && _isNonEmptyArray(paramsVideoMimes) === false) {
_logWarn('Error: For video ads, bid.mediaTypes.video.mimes OR bid.params.video.mimes should be present and must be a non-empty array. Call suppressed:', JSON.stringify(bid));
return false;
}
if (!bid.mediaTypes[VIDEO].hasOwnProperty('context')) {
_logError(`no context specified in bid. Rejecting bid: `, JSON.stringify(bid));
return false;
}
if (bid.mediaTypes[VIDEO].context === 'outstream') {
delete bid.mediaTypes[VIDEO];
_logWarn(`outstream not currently supported `, JSON.stringify(bid));
return false;
}
}
return true;
}
return false;
},
/**
* Make a server request from the list of BidRequests.
*
* @param {validBidRequests} - an array of bids
* @return ServerRequest Info describing the request to the server.
*/
buildRequests: function (validBidRequests, bidderRequest) {
validBidRequests = convertOrtbRequestToProprietaryNative(validBidRequests);
var refererInfo;
if (bidderRequest && bidderRequest.refererInfo) {
refererInfo = bidderRequest.refererInfo;
}
var conf = _initConf(refererInfo);
var payload = _createOrtbTemplate(conf);
var bidCurrency = '';
var bid;
var blockedIabCategories = [];
validBidRequests.forEach(originalBid => {
bid = deepClone(originalBid);
bid.params.adSlot = bid.params.adSlot || '';
_parseAdSlot(bid);
conf = _handleCustomParams(bid.params, conf);
conf.transactionId = bid.ortb2Imp?.ext?.tid;
bidCurrency = bid.params.currency || UNDEFINED;
bid.params.currency = bidCurrency;
if (bid.params.hasOwnProperty('bcat') && isArray(bid.params.bcat)) {
blockedIabCategories = blockedIabCategories.concat(bid.params.bcat);
}
var impObj = _createImpressionObject(bid, conf);
if (impObj) {
payload.imp.push(impObj);
}
});
// no payload imps, no rason to continue
if (payload.imp.length == 0) {
return;
}
// test bids can also be turned on here
if (window.location.href.indexOf('pubwiseTestBid=true') !== -1) {
payload.test = 1;
}
if (bid.params.isTest) {
payload.test = Number(bid.params.isTest); // should be 1 or 0
}
payload.site.publisher.id = bid.params.siteId.trim();
payload.user.gender = (conf.gender ? conf.gender.trim() : UNDEFINED);
payload.user.geo = {};
// TODO: fix lat and long to only come from ortb2 object so publishers can control precise location
payload.user.geo.lat = _parseSlotParam('lat', 0);
payload.user.geo.lon = _parseSlotParam('lon', 0);
payload.user.yob = _parseSlotParam('yob', conf.yob);
payload.device.geo = payload.user.geo;
payload.site.page = payload.site?.page?.trim();
payload.site.domain = _getDomainFromURL(payload.site.page);
// add the content object from config in request
if (typeof config.getConfig('content') === 'object') {
payload.site.content = config.getConfig('content');
}
// merge the device from config.getConfig('device')
if (typeof config.getConfig('device') === 'object') {
payload.device = Object.assign(payload.device, config.getConfig('device'));
}
// passing transactionId in source.tid
deepSetValue(payload, 'source.tid', bidderRequest?.ortb2?.source?.tid);
// schain
if (validBidRequests[0].schain) {
deepSetValue(payload, 'source.ext.schain', validBidRequests[0].schain);
}
// gdpr consent
if (bidderRequest && bidderRequest.gdprConsent) {
deepSetValue(payload, 'user.ext.consent', bidderRequest.gdprConsent.consentString);
deepSetValue(payload, 'regs.ext.gdpr', (bidderRequest.gdprConsent.gdprApplies ? 1 : 0));
}
// ccpa on the root object
if (bidderRequest && bidderRequest.uspConsent) {
deepSetValue(payload, 'regs.ext.us_privacy', bidderRequest.uspConsent);
}
// if coppa is in effect then note it
if (config.getConfig('coppa') === true) {
deepSetValue(payload, 'regs.coppa', 1);
}
var options = {contentType: 'text/plain'};
_logInfo('buildRequests payload', payload);
_logInfo('buildRequests bidderRequest', bidderRequest);
return {
method: 'POST',
url: _getEndpointURL(bid),
data: payload,
options: options,
bidderRequest: bidderRequest,
};
},
/**
* Unpack the response from the server into a list of bids.
*
* @param {ServerResponse} serverResponse A successful response from the server.
* @return {Bid[]} An array of bids which were nested inside the server.
*/
interpretResponse: function (response, request) {
const bidResponses = [];
var respCur = DEFAULT_CURRENCY;
_logInfo('interpretResponse request', request);
let parsedRequest = request.data; // not currently stringified
// let parsedReferrer = parsedRequest.site && parsedRequest.site.ref ? parsedRequest.site.ref : '';
// try {
if (response.body && response.body.seatbid && isArray(response.body.seatbid)) {
_logInfo('interpretResponse response body', response.body);
// Supporting multiple bid responses for same adSize
respCur = response.body.cur || respCur;
response.body.seatbid.forEach(seatbidder => {
seatbidder.bid &&
isArray(seatbidder.bid) &&
seatbidder.bid.forEach(bid => {
let newBid = {
requestId: bid.impid,
cpm: (parseFloat(bid.price) || 0).toFixed(2),
width: bid.w,
height: bid.h,
creativeId: bid.crid || bid.id,
currency: respCur,
netRevenue: NET_REVENUE,
ttl: 300,
ad: bid.adm,
pw_seat: seatbidder.seat || null,
pw_dspid: bid.ext && bid.ext.dspid ? bid.ext.dspid : null,
partnerImpId: bid.id || '' // partner impression Id
};
if (parsedRequest.imp && parsedRequest.imp.length > 0) {
parsedRequest.imp.forEach(req => {
if (bid.impid === req.id) {
_checkMediaType(bid, newBid);
switch (newBid.mediaType) {
case BANNER:
break;
case VIDEO:
const videoContext = deepAccess(request, 'mediaTypes.video.context');
switch (videoContext) {
case OUTSTREAM:
// not currently supported
break;
case INSTREAM:
break;
}
newBid.width = bid.hasOwnProperty('w') ? bid.w : req.video.w;
newBid.height = bid.hasOwnProperty('h') ? bid.h : req.video.h;
newBid.vastXml = bid.adm;
newBid.vastUrl = bid.vastUrl;
break;
case NATIVE:
_parseNativeResponse(bid, newBid);
break;
}
}
});
}
newBid.meta = {};
if (bid.ext && bid.ext.dspid) {
newBid.meta.networkId = bid.ext.dspid;
}
if (bid.ext && bid.ext.advid) {
newBid.meta.buyerId = bid.ext.advid;
}
if (bid.adomain && bid.adomain.length > 0) {
newBid.meta.advertiserDomains = bid.adomain;
newBid.meta.clickUrl = bid.adomain[0];
}
bidResponses.push(newBid);
});
});
}
// } catch (error) {
// _logError(error);
// }
return bidResponses;
}
}
function _checkMediaType(bid, newBid) {
// Check Various ADM Aspects to Determine Media Type
if (bid.ext && bid.ext['bidtype'] != undefined) {
// this is the most explicity check
newBid.mediaType = MEDIATYPE[bid.ext.bidtype];
} else {
_logInfo('bid.ext.bidtype does not exist, checking alternatively for mediaType');
var adm = bid.adm;
var videoRegex = new RegExp(/VAST\s+version/);
if (adm.indexOf('"ver":') >= 0) {
try {
var admJSON = '';
admJSON = JSON.parse(adm.replace(/\\/g, ''));
if (admJSON && admJSON.assets) {
newBid.mediaType = NATIVE;
}
} catch (e) {
_logWarn('Error: Cannot parse native reponse for ad response: ', adm);
}
} else if (videoRegex.test(adm)) {
newBid.mediaType = VIDEO;
} else {
newBid.mediaType = BANNER;
}
}
}
function _parseNativeResponse(bid, newBid) {
newBid.native = {};
if (bid.hasOwnProperty('adm')) {
var adm = '';
try {
adm = JSON.parse(bid.adm.replace(/\\/g, ''));
} catch (ex) {
_logWarn('Error: Cannot parse native reponse for ad response: ' + newBid.adm);
return;
}
if (adm && adm.assets && adm.assets.length > 0) {
newBid.mediaType = NATIVE;
for (let i = 0, len = adm.assets.length; i < len; i++) {
switch (adm.assets[i].id) {
case NATIVE_ASSETS.TITLE.ID:
newBid.native.title = adm.assets[i].title && adm.assets[i].title.text;
break;
case NATIVE_ASSETS.IMAGE.ID:
newBid.native.image = {
url: adm.assets[i].img && adm.assets[i].img.url,
height: adm.assets[i].img && adm.assets[i].img.h,
width: adm.assets[i].img && adm.assets[i].img.w,
};
break;
case NATIVE_ASSETS.ICON.ID:
newBid.native.icon = {
url: adm.assets[i].img && adm.assets[i].img.url,
height: adm.assets[i].img && adm.assets[i].img.h,
width: adm.assets[i].img && adm.assets[i].img.w,
};
break;
case NATIVE_ASSETS.SPONSOREDBY.ID:
case NATIVE_ASSETS.BODY.ID:
case NATIVE_ASSETS.LIKES.ID:
case NATIVE_ASSETS.DOWNLOADS.ID:
case NATIVE_ASSETS.PRICE:
case NATIVE_ASSETS.SALEPRICE.ID:
case NATIVE_ASSETS.PHONE.ID:
case NATIVE_ASSETS.ADDRESS.ID:
case NATIVE_ASSETS.DESC2.ID:
case NATIVE_ASSETS.CTA.ID:
case NATIVE_ASSETS.RATING.ID:
case NATIVE_ASSETS.DISPLAYURL.ID:
newBid.native[NATIVE_ASSET_ID_TO_KEY_MAP[adm.assets[i].id]] = adm.assets[i].data && adm.assets[i].data.value;
break;
}
}
newBid.clickUrl = adm.link && adm.link.url;
newBid.clickTrackers = (adm.link && adm.link.clicktrackers) || [];
newBid.impressionTrackers = adm.imptrackers || [];
newBid.jstracker = adm.jstracker || [];
if (!newBid.width) {
newBid.width = DEFAULT_WIDTH;
}
if (!newBid.height) {
newBid.height = DEFAULT_HEIGHT;
}
}
}
}
function _getDomainFromURL(url) {
let anchor = document.createElement('a');
anchor.href = url;
return anchor.hostname;
}
function _handleCustomParams(params, conf) {
var key, value, entry;
for (key in CUSTOM_PARAMS) {
if (CUSTOM_PARAMS.hasOwnProperty(key)) {
value = params[key];
if (value) {
entry = CUSTOM_PARAMS[key];
if (typeof entry === 'object') {
// will be used in future when we want to
// process a custom param before using
// 'keyname': {f: function() {}}
value = entry.f(value, conf);
}
if (isStr(value)) {
conf[key] = value;
} else {
_logWarn('Ignoring param : ' + key + ' with value : ' + CUSTOM_PARAMS[key] + ', expects string-value, found ' + typeof value);
}
}
}
}
return conf;
}
function _createOrtbTemplate(conf) {
return {
id: '' + new Date().getTime(),
at: AUCTION_TYPE,
cur: [DEFAULT_CURRENCY],
imp: [],
site: {
page: conf.pageURL,
ref: conf.refURL,
publisher: {}
},
device: {
ua: navigator.userAgent,
js: 1,
dnt: (navigator.doNotTrack == 'yes' || navigator.doNotTrack == '1' || navigator.msDoNotTrack == '1') ? 1 : 0,
h: screen.height,
w: screen.width,
language: navigator.language,
devicetype: _getDeviceType()
},
user: {},
ext: {
version: VERSION
}
};
}
function _createImpressionObject(bid, conf) {
var impObj = {};
var bannerObj;
var videoObj;
var nativeObj = {};
var mediaTypes = '';
impObj = {
id: bid.bidId,
tagid: bid.params.adUnit || undefined,
bidfloor: _parseSlotParam('bidFloor', bid.params.bidFloor), // capitalization dicated by 3.2.4 spec
secure: 1,
bidfloorcur: bid.params.currency ? _parseSlotParam('currency', bid.params.currency) : DEFAULT_CURRENCY, // capitalization dicated by 3.2.4 spec
ext: {
tid: bid.ortb2Imp?.ext?.tid || ''
}
};
if (bid.hasOwnProperty('mediaTypes')) {
for (mediaTypes in bid.mediaTypes) {
switch (mediaTypes) {
case BANNER:
bannerObj = _createBannerRequest(bid);
if (bannerObj !== UNDEFINED) {
impObj.banner = bannerObj;
}
break;
case NATIVE:
nativeObj['request'] = JSON.stringify(_createNativeRequest(bid.nativeParams));
if (!isInvalidNativeRequest) {
impObj.native = nativeObj;
} else {
_logWarn('Error: Error in Native adunit ' + bid.params.adUnit + '. Ignoring the adunit. Refer to ' + PREBID_NATIVE_HELP_LINK + ' for more details.');
}
break;
case VIDEO:
videoObj = _createVideoRequest(bid);
if (videoObj !== UNDEFINED) {
impObj.video = videoObj;
}
break;
}
}
} else {
_logWarn('MediaTypes are Required for all Adunit Configs', bid);
}
_addFloorFromFloorModule(impObj, bid);
return impObj.hasOwnProperty(BANNER) ||
impObj.hasOwnProperty(NATIVE) ||
impObj.hasOwnProperty(VIDEO) ? impObj : UNDEFINED;
}
function _parseSlotParam(paramName, paramValue) {
if (!isStr(paramValue)) {
paramValue && _logWarn('Ignoring param key: ' + paramName + ', expects string-value, found ' + typeof paramValue);
return UNDEFINED;
}
switch (paramName) {
case 'bidFloor':
return parseFloat(paramValue) || UNDEFINED;
case 'lat':
return parseFloat(paramValue) || UNDEFINED;
case 'lon':
return parseFloat(paramValue) || UNDEFINED;
case 'yob':
return parseInt(paramValue) || UNDEFINED;
default:
return paramValue;
}
}
function _parseAdSlot(bid) {
_logInfo('parseAdSlot bid', bid);
if (bid.adUnitCode) {
bid.params.adUnit = bid.adUnitCode;
} else {
bid.params.adUnit = '';
}
bid.params.width = 0;
bid.params.height = 0;
bid.params.adSlot = _cleanSlotName(bid.params.adSlot);
if (bid.hasOwnProperty('mediaTypes')) {
if (bid.mediaTypes.hasOwnProperty(BANNER) &&
bid.mediaTypes.banner.hasOwnProperty('sizes')) { // if its a banner, has mediaTypes and sizes
var i = 0;
var sizeArray = [];
for (;i < bid.mediaTypes.banner.sizes.length; i++) {
if (bid.mediaTypes.banner.sizes[i].length === 2) { // sizes[i].length will not be 2 in case where size is set as fluid, we want to skip that entry
sizeArray.push(bid.mediaTypes.banner.sizes[i]);
}
}
bid.mediaTypes.banner.sizes = sizeArray;
if (bid.mediaTypes.banner.sizes.length >= 1) {
// if there is more than one size then pop one onto the banner params width
// pop the first into the params, then remove it from mediaTypes
bid.params.width = bid.mediaTypes.banner.sizes[0][0];
bid.params.height = bid.mediaTypes.banner.sizes[0][1];
bid.mediaTypes.banner.sizes = bid.mediaTypes.banner.sizes.splice(1, bid.mediaTypes.banner.sizes.length - 1);
}
}
} else {
_logWarn('MediaTypes are Required for all Adunit Configs', bid);
}
}
function _cleanSlotName(slotName) {
if (isStr(slotName)) {
return slotName.replace(/^\s+/g, '').replace(/\s+$/g, '');
}
return '';
}
function _initConf(refererInfo) {
return {
pageURL: refererInfo?.page,
refURL: refererInfo?.ref
};
}
function _commonNativeRequestObject(nativeAsset, params) {
var key = nativeAsset.KEY;
return {
id: nativeAsset.ID,
required: params[key].required ? 1 : 0,
data: {
type: nativeAsset.TYPE,
len: params[key].len,
ext: params[key].ext
}
};
}
function _addFloorFromFloorModule(impObj, bid) {
let bidFloor = -1; // indicates no floor
// get lowest floor from floorModule
if (typeof bid.getFloor === 'function' && !config.getConfig('pubwise.disableFloors')) {
[BANNER, VIDEO, NATIVE].forEach(mediaType => {
if (impObj.hasOwnProperty(mediaType)) {
let floorInfo = bid.getFloor({ currency: impObj.bidFloorCur, mediaType: mediaType, size: '*' });
if (typeof floorInfo === 'object' && floorInfo.currency === impObj.bidFloorCur && !isNaN(parseInt(floorInfo.floor))) {
let mediaTypeFloor = parseFloat(floorInfo.floor);
bidFloor = (bidFloor == -1 ? mediaTypeFloor : Math.min(mediaTypeFloor, bidFloor))
}
}
});
}
// get highest, if none then take the default -1
if (impObj.bidfloor) {
bidFloor = Math.max(bidFloor, impObj.bidfloor)
}
// assign if it has a valid floor - > 0
impObj.bidfloor = ((!isNaN(bidFloor) && bidFloor > 0) ? bidFloor : UNDEFINED);
}
function _createNativeRequest(params) {
var nativeRequestObject = {
assets: []
};
for (var key in params) {
if (params.hasOwnProperty(key)) {
var assetObj = {};
if (!(nativeRequestObject.assets && nativeRequestObject.assets.length > 0 && nativeRequestObject.assets.hasOwnProperty(key))) {
switch (key) {
case NATIVE_ASSETS.TITLE.KEY:
if (params[key].len || params[key].length) {
assetObj = {
id: NATIVE_ASSETS.TITLE.ID,
required: params[key].required ? 1 : 0,
title: {
len: params[key].len || params[key].length,
ext: params[key].ext
}
};
} else {
_logWarn('Error: Title Length is required for native ad: ' + JSON.stringify(params));
}
break;
case NATIVE_ASSETS.IMAGE.KEY:
if (params[key].sizes && params[key].sizes.length > 0) {
assetObj = {
id: NATIVE_ASSETS.IMAGE.ID,
required: params[key].required ? 1 : 0,
img: {
type: NATIVE_ASSET_IMAGE_TYPE.IMAGE,
w: params[key].w || params[key].width || (params[key].sizes ? params[key].sizes[0] : UNDEFINED),
h: params[key].h || params[key].height || (params[key].sizes ? params[key].sizes[1] : UNDEFINED),
wmin: params[key].wmin || params[key].minimumWidth || (params[key].minsizes ? params[key].minsizes[0] : UNDEFINED),
hmin: params[key].hmin || params[key].minimumHeight || (params[key].minsizes ? params[key].minsizes[1] : UNDEFINED),
mimes: params[key].mimes,
ext: params[key].ext,
}
};
} else {
_logWarn('Error: Image sizes is required for native ad: ' + JSON.stringify(params));
}
break;
case NATIVE_ASSETS.ICON.KEY:
if (params[key].sizes && params[key].sizes.length > 0) {
assetObj = {
id: NATIVE_ASSETS.ICON.ID,
required: params[key].required ? 1 : 0,
img: {
type: NATIVE_ASSET_IMAGE_TYPE.ICON,
w: params[key].w || params[key].width || (params[key].sizes ? params[key].sizes[0] : UNDEFINED),
h: params[key].h || params[key].height || (params[key].sizes ? params[key].sizes[1] : UNDEFINED),
}
};
} else {
_logWarn('Error: Icon sizes is required for native ad: ' + JSON.stringify(params));
};
break;
case NATIVE_ASSETS.VIDEO.KEY:
assetObj = {
id: NATIVE_ASSETS.VIDEO.ID,
required: params[key].required ? 1 : 0,
video: {
minduration: params[key].minduration,
maxduration: params[key].maxduration,
protocols: params[key].protocols,
mimes: params[key].mimes,
ext: params[key].ext
}
};
break;
case NATIVE_ASSETS.EXT.KEY:
assetObj = {
id: NATIVE_ASSETS.EXT.ID,
required: params[key].required ? 1 : 0,
};
break;
case NATIVE_ASSETS.LOGO.KEY:
assetObj = {
id: NATIVE_ASSETS.LOGO.ID,
required: params[key].required ? 1 : 0,
img: {
type: NATIVE_ASSET_IMAGE_TYPE.LOGO,
w: params[key].w || params[key].width || (params[key].sizes ? params[key].sizes[0] : UNDEFINED),
h: params[key].h || params[key].height || (params[key].sizes ? params[key].sizes[1] : UNDEFINED)
}
};
break;
case NATIVE_ASSETS.SPONSOREDBY.KEY:
case NATIVE_ASSETS.BODY.KEY:
case NATIVE_ASSETS.RATING.KEY:
case NATIVE_ASSETS.LIKES.KEY:
case NATIVE_ASSETS.DOWNLOADS.KEY:
case NATIVE_ASSETS.PRICE.KEY:
case NATIVE_ASSETS.SALEPRICE.KEY:
case NATIVE_ASSETS.PHONE.KEY:
case NATIVE_ASSETS.ADDRESS.KEY:
case NATIVE_ASSETS.DESC2.KEY:
case NATIVE_ASSETS.DISPLAYURL.KEY:
case NATIVE_ASSETS.CTA.KEY:
assetObj = _commonNativeRequestObject(NATIVE_ASSET_KEY_TO_ASSET_MAP[key], params);
break;
}
}
}
if (assetObj && assetObj.id) {
nativeRequestObject.assets[nativeRequestObject.assets.length] = assetObj;
}
};
// for native image adtype prebid has to have few required assests i.e. title,sponsoredBy, image
// if any of these are missing from the request then request will not be sent
var requiredAssetCount = NATIVE_MINIMUM_REQUIRED_IMAGE_ASSETS.length;
var presentrequiredAssetCount = 0;
NATIVE_MINIMUM_REQUIRED_IMAGE_ASSETS.forEach(ele => {
var lengthOfExistingAssets = nativeRequestObject.assets.length;
for (var i = 0; i < lengthOfExistingAssets; i++) {
if (ele.id == nativeRequestObject.assets[i].id) {
presentrequiredAssetCount++;
break;
}
}
});
if (requiredAssetCount == presentrequiredAssetCount) {
isInvalidNativeRequest = false;
} else {
isInvalidNativeRequest = true;
}
return nativeRequestObject;
}
function _createBannerRequest(bid) {
var sizes = bid.mediaTypes.banner.sizes;
var format = [];
var bannerObj;
if (sizes !== UNDEFINED && isArray(sizes)) {
bannerObj = {};
if (!bid.params.width && !bid.params.height) {
if (sizes.length === 0) {
// i.e. since bid.params does not have width or height, and length of sizes is 0, need to ignore this banner imp
bannerObj = UNDEFINED;
_logWarn('Error: mediaTypes.banner.size missing for adunit: ' + bid.params.adUnit + '. Ignoring the banner impression in the adunit.');
return bannerObj;
} else {
bannerObj.w = parseInt(sizes[0][0], 10);
bannerObj.h = parseInt(sizes[0][1], 10);
sizes = sizes.splice(1, sizes.length - 1);
}
} else {
bannerObj.w = bid.params.width;
bannerObj.h = bid.params.height;
}
if (sizes.length > 0) {
format = [];
sizes.forEach(function (size) {
if (size.length > 1) {
format.push({ w: size[0], h: size[1] });
}
});
if (format.length > 0) {
bannerObj.format = format;
}
}
bannerObj.pos = 0;
bannerObj.topframe = inIframe() ? 0 : 1;
} else {
_logWarn('Error: mediaTypes.banner.size missing for adunit: ' + bid.params.adUnit + '. Ignoring the banner impression in the adunit.');
bannerObj = UNDEFINED;
}
return bannerObj;
}
// various error levels are not always used
// eslint-disable-next-line no-unused-vars
function _logMessage(textValue, objectValue) {
objectValue = objectValue || '';
logMessage(LOG_PREFIX + textValue, objectValue);
}
// eslint-disable-next-line no-unused-vars
function _logInfo(textValue, objectValue) {
objectValue = objectValue || '';
logInfo(LOG_PREFIX + textValue, objectValue);
}
// eslint-disable-next-line no-unused-vars
function _logWarn(textValue, objectValue) {
objectValue = objectValue || '';
logWarn(LOG_PREFIX + textValue, objectValue);
}
// eslint-disable-next-line no-unused-vars
function _logError(textValue, objectValue) {
objectValue = objectValue || '';
logError(LOG_PREFIX + textValue, objectValue);
}
function _checkVideoPlacement(videoData, adUnitCode) {
// Check for video.placement property. If property is missing display log message.
if (!deepAccess(videoData, 'placement')) {
_logWarn(`${MSG_VIDEO_PLACEMENT_MISSING} for ${adUnitCode}`, adUnitCode);
};
}
function _createVideoRequest(bid) {
var videoData = mergeDeep(deepAccess(bid.mediaTypes, 'video'), bid.params.video);
var videoObj;
if (videoData !== UNDEFINED) {
videoObj = {};
_checkVideoPlacement(videoData, bid.adUnitCode);
for (var key in VIDEO_CUSTOM_PARAMS) {
if (videoData.hasOwnProperty(key)) {
videoObj[key] = _checkParamDataType(key, videoData[key], VIDEO_CUSTOM_PARAMS[key]);
}
}
// read playersize and assign to h and w.
if (isArray(bid.mediaTypes.video.playerSize[0])) {
videoObj.w = parseInt(bid.mediaTypes.video.playerSize[0][0], 10);
videoObj.h = parseInt(bid.mediaTypes.video.playerSize[0][1], 10);
} else if (isNumber(bid.mediaTypes.video.playerSize[0])) {
videoObj.w = parseInt(bid.mediaTypes.video.playerSize[0], 10);
videoObj.h = parseInt(bid.mediaTypes.video.playerSize[1], 10);
}
} else {
videoObj = UNDEFINED;
_logWarn('Error: Video config params missing for adunit: ' + bid.params.adUnit + ' with mediaType set as video. Ignoring video impression in the adunit.', bid.params);
}
return videoObj;
}
/**
* Determines if the array has values
*
* @param {object} test
* @returns {boolean}
*/
function _isNonEmptyArray(test) {
if (isArray(test) === true) {
if (test.length > 0) {
return true;
}
}
return false;
}
/**
* Returns the overridden bid endpoint_url if it is set, primarily used for testing
*
* @param {object} bid the current bid
* @returns
*/
function _getEndpointURL(bid) {
if (!isEmptyStr(bid?.params?.endpoint_url) && bid?.params?.endpoint_url != UNDEFINED) {
return bid.params.endpoint_url;
}
return ENDPOINT_URL;
}
/**
*
* @param {object} key
* @param {object}} value
* @param {object} datatype
* @returns
*/
function _checkParamDataType(key, value, datatype) {
var errMsg = 'Ignoring param key: ' + key + ', expects ' + datatype + ', found ' + typeof value;
var functionToExecute;
switch (datatype) {
case DATA_TYPES.BOOLEAN:
functionToExecute = isBoolean;
break;
case DATA_TYPES.NUMBER:
functionToExecute = isNumber;
break;
case DATA_TYPES.STRING:
functionToExecute = isStr;
break;
case DATA_TYPES.ARRAY:
functionToExecute = isArray;
break;
}
if (functionToExecute(value)) {
return value;
}
_logWarn(errMsg, key);
return UNDEFINED;
}
function _isMobile() {
if (navigator.userAgentData && navigator.userAgentData.mobile) {
return true;
} else {
return (/(mobi)/i).test(navigator.userAgent);
}
}
function _isConnectedTV() {
return (/(smart[-]?tv|hbbtv|appletv|googletv|hdmi|netcast\.tv|viera|nettv|roku|\bdtv\b|sonydtv|inettvbrowser|\btv\b)/i).test(navigator.userAgent);
}
function _isTablet() {
return (/ipad|android 3.0|xoom|sch-i800|playbook|tablet|kindle/i.test(navigator.userAgent.toLowerCase()));
}
/**
* Very high level device detection, order matters
*/
function _getDeviceType() {
if (_isTablet()) {
return 5;
}