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AJA Bid Adapter: add Global Placement ID support, remove native/video…
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… ad support (prebid#10945)

* add gpid support, remove native/video ad support

* also added cdep support
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0tarof authored and Kevin Siow committed Mar 1, 2024
1 parent 4551792 commit e36bf15
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Showing 3 changed files with 55 additions and 307 deletions.
157 changes: 43 additions & 114 deletions modules/ajaBidAdapter.js
Original file line number Diff line number Diff line change
@@ -1,7 +1,6 @@
import {createTrackPixelHtml, logError, logWarn, deepAccess, getBidIdParameter} from '../src/utils.js';
import { Renderer } from '../src/Renderer.js';
import {createTrackPixelHtml, logError, getBidIdParameter} from '../src/utils.js';
import { registerBidder } from '../src/adapters/bidderFactory.js';
import { VIDEO, BANNER, NATIVE } from '../src/mediaTypes.js';
import { BANNER } from '../src/mediaTypes.js';
import {tryAppendQueryString} from '../libraries/urlUtils/urlUtils.js';

const BidderCode = 'aja';
Expand All @@ -25,7 +24,7 @@ const BannerSizeMap = {

export const spec = {
code: BidderCode,
supportedMediaTypes: [VIDEO, BANNER, NATIVE],
supportedMediaTypes: [BANNER],

/**
* Determines whether or not the given bid has all the params needed to make a valid request.
Expand All @@ -51,32 +50,29 @@ export const spec = {

for (let i = 0, len = validBidRequests.length; i < len; i++) {
const bidRequest = validBidRequests[i];
if (
(bidRequest.mediaTypes?.native || bidRequest.mediaTypes?.video) &&
bidRequest.mediaTypes?.banner) {
continue
}

let queryString = '';

const asi = getBidIdParameter('asi', bidRequest.params);
queryString = tryAppendQueryString(queryString, 'asi', asi);
queryString = tryAppendQueryString(queryString, 'skt', SDKType);
queryString = tryAppendQueryString(queryString, 'gpid', bidRequest.ortb2Imp?.ext?.gpid)
queryString = tryAppendQueryString(queryString, 'tid', bidRequest.ortb2Imp?.ext?.tid)
queryString = tryAppendQueryString(queryString, 'cdep', bidRequest.ortb2?.device?.ext?.cdep)
queryString = tryAppendQueryString(queryString, 'prebid_id', bidRequest.bidId);
queryString = tryAppendQueryString(queryString, 'prebid_ver', '$prebid.version$');

if (pageUrl) {
queryString = tryAppendQueryString(queryString, 'page_url', pageUrl);
}

const banner = deepAccess(bidRequest, `mediaTypes.${BANNER}`)
if (banner) {
const adFormatIDs = [];
for (const size of banner.sizes || []) {
if (size.length !== 2) {
continue
}

const adFormatID = BannerSizeMap[`${size[0]}x${size[1]}`];
if (adFormatID) {
adFormatIDs.push(adFormatID);
}
}
const adFormatIDs = pickAdFormats(bidRequest)
if (adFormatIDs && adFormatIDs.length > 0) {
queryString = tryAppendQueryString(queryString, 'ad_format_ids', adFormatIDs.join(','));
}

Expand All @@ -87,7 +83,7 @@ export const spec = {
}));
}

const sua = deepAccess(bidRequest, 'ortb2.device.sua');
const sua = bidRequest.ortb2?.device?.sua
if (sua) {
queryString = tryAppendQueryString(queryString, 'sua', JSON.stringify(sua));
}
Expand All @@ -110,90 +106,34 @@ export const spec = {
}

const ad = bidderResponseBody.ad;
if (AdType.Banner !== ad.ad_type) {
return []
}

const bannerAd = bidderResponseBody.ad.banner;
const bid = {
requestId: ad.prebid_id,
mediaType: BANNER,
ad: bannerAd.tag,
width: bannerAd.w,
height: bannerAd.h,
cpm: ad.price,
creativeId: ad.creative_id,
dealId: ad.deal_id,
currency: ad.currency || 'USD',
netRevenue: true,
ttl: 300, // 5 minutes
meta: {
advertiserDomains: []
advertiserDomains: bannerAd.adomain,
},
}

if (AdType.Video === ad.ad_type) {
const videoAd = bidderResponseBody.ad.video;
Object.assign(bid, {
vastXml: videoAd.vtag,
width: videoAd.w,
height: videoAd.h,
renderer: newRenderer(bidderResponseBody),
adResponse: bidderResponseBody,
mediaType: VIDEO
});

Array.prototype.push.apply(bid.meta.advertiserDomains, videoAd.adomain)
} else if (AdType.Banner === ad.ad_type) {
const bannerAd = bidderResponseBody.ad.banner;
Object.assign(bid, {
width: bannerAd.w,
height: bannerAd.h,
ad: bannerAd.tag,
mediaType: BANNER
try {
bannerAd.imps.forEach(impTracker => {
const tracker = createTrackPixelHtml(impTracker);
bid.ad += tracker;
});
try {
bannerAd.imps.forEach(impTracker => {
const tracker = createTrackPixelHtml(impTracker);
bid.ad += tracker;
});
} catch (error) {
logError('Error appending tracking pixel', error);
}

Array.prototype.push.apply(bid.meta.advertiserDomains, bannerAd.adomain)
} else if (AdType.Native === ad.ad_type) {
const nativeAds = ad.native.template_and_ads.ads;
if (nativeAds.length === 0) {
return [];
}

const nativeAd = nativeAds[0];
const assets = nativeAd.assets;

Object.assign(bid, {
mediaType: NATIVE
});

bid.native = {
title: assets.title,
body: assets.description,
cta: assets.cta_text,
sponsoredBy: assets.sponsor,
clickUrl: assets.lp_link,
impressionTrackers: nativeAd.imps,
privacyLink: assets.adchoice_url
};

if (assets.img_main !== undefined) {
bid.native.image = {
url: assets.img_main,
width: parseInt(assets.img_main_width, 10),
height: parseInt(assets.img_main_height, 10)
};
}

if (assets.img_icon !== undefined) {
bid.native.icon = {
url: assets.img_icon,
width: parseInt(assets.img_icon_width, 10),
height: parseInt(assets.img_icon_height, 10)
};
}

Array.prototype.push.apply(bid.meta.advertiserDomains, nativeAd.adomain)
} catch (error) {
logError('Error appending tracking pixel', error);
}

return [bid];
Expand Down Expand Up @@ -229,34 +169,23 @@ export const spec = {
},
}

function newRenderer(bidderResponse) {
const renderer = Renderer.install({
id: bidderResponse.ad.prebid_id,
url: bidderResponse.ad.video.purl,
loaded: false,
});
function pickAdFormats(bidRequest) {
let sizes = bidRequest.sizes || []
sizes.push(...(bidRequest.mediaTypes?.banner?.sizes || []))

try {
renderer.setRender(outstreamRender);
} catch (err) {
logWarn('Prebid Error calling setRender on newRenderer', err);
}
const adFormatIDs = [];
for (const size of sizes) {
if (size.length !== 2) {
continue
}

return renderer;
}
const adFormatID = BannerSizeMap[`${size[0]}x${size[1]}`];
if (adFormatID) {
adFormatIDs.push(adFormatID);
}
}

function outstreamRender(bid) {
bid.renderer.push(() => {
window['aja_vast_player'].init({
vast_tag: bid.adResponse.ad.video.vtag,
ad_unit_code: bid.adUnitCode, // target div id to render video
width: bid.width,
height: bid.height,
progress: bid.adResponse.ad.video.progress,
loop: bid.adResponse.ad.video.loop,
inread: bid.adResponse.ad.video.inread
});
});
return [...new Set(adFormatIDs)]
}

registerBidder(spec);
60 changes: 1 addition & 59 deletions modules/ajaBidAdapter.md
Original file line number Diff line number Diff line change
Expand Up @@ -8,7 +8,7 @@ Maintainer: ssp_support@aja-kk.co.jp

# Description
Connects to Aja exchange for bids.
Aja bid adapter supports Banner and Outstream Video.
Aja bid adapter supports Banner.

# Test Parameters
```js
Expand All @@ -29,64 +29,6 @@ var adUnits = [
asi: 'tk82gbLmg'
}
}]
},
// Video outstream adUnit
{
code: 'prebid_video',
mediaTypes: {
video: {
context: 'outstream',
playerSize: [300, 250]
}
},
bids: [{
bidder: 'aja',
params: {
asi: '1-KwEG_iR'
}
}]
},
// Native adUnit
{
code: 'prebid_native',
mediaTypes: {
native: {
image: {
required: true,
sendId: false
},
title: {
required: true,
sendId: true
},
sponsoredBy: {
required: false,
sendId: true
},
clickUrl: {
required: false,
sendId: true
},
body: {
required: false,
sendId: true
},
icon: {
required: false,
sendId: false
},
privacyLink: {
required: true,
sendId: true
},
}
},
bids: [{
bidder: 'aja',
params: {
asi: 'qxueUGliR'
}
}]
}
];
```
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