# OpenAds AppNexus Prebid connector
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[](https://codecov.io/gh/scm-spain/Openads-appnexus-prebid)
[](https://github.com/scm-spain/Openads-appnexus-prebid/blob/master/LICENSE)
[](https://www.npmjs.com/package/@schibstedspain/openads-appnexus-prebid)
# About
OpenAds AppNexus connector with [Prebid](https://prebid.org) features.
[OpenAds](https://github.com/scm-spain/OpenAds) now support sources as modules by configuration so you can include whatever module available you want.
To build your own module take a look at the section ```Build your own module```
# Installation
AppNexus Prebid module is available as the ```@schibstedspain/openads-appnexus-prebid``` package on [npm](https://www.npmjs.com/package/@schibstedspain/Openads-appnexus-prebid)
To install the stable version:
```
npm install --save @schibstedspain/openads-appnexus-prebid
```
# Usage
To use it with OpenAds first you must install and import OpenAds as explained in the [readme](https://github.com/scm-spain/OpenAds)
After that you must init the AppNexusConnector with the configuration member account and your especific Prebid configuration
Now you are able to put the instance as a source available in OpenAds configuration
```ecmascript 6
import OpenAds from '@schibstedspain/openads'
import AppNexusConnector from '@schibstedspain/openads-appnexus-prebid'
const appNexusConnector = AppNexusConnector.init({
config: {
member: 4242
},
prebidConfig: {
core: {
bidderTimeout: 1000,
priceGranularity: "dense",
enableSendAllBids: false
},
bidderSettings: {
...
}
}
})
const openAds = OpenAds.init({config:{
Sources: {
AppNexus: appNexusConnector
}
}})
```
## Configuration
Configuration object is divided in two objects:
* **config**: related with AppNexus (ast.js)
* **prebidConfig**: related with PreBid (pbjs.js)
* **core** : (Optional) Settings to override the default Prebid core configuration.
* **bidderSettings**: (Optional) Settings to override the default Prebid settings used by the bidders.
### bidderSettings
An example of **bidderSettings** overriding the standard configuration applied to all bidders:
```json
{
standard: {
adserverTargeting: [{
key: "hb_bidder",
val: function(bidResponse) {
return bidResponse.bidderCode;
}
}, {
key: "hb_adid",
val: function(bidResponse) {
return bidResponse.adId;
}
}, {
key: "hb_pb",
val: function(bidResponse) {
return bidResponse.pbMg;
}
}, {
key: 'hb_size',
val: function (bidResponse) {
return bidResponse.size;
}
}, {
key: 'hb_source',
val: function (bidResponse) {
return bidResponse.source;
}
}, {
key: 'hb_format',
val: function (bidResponse) {
return bidResponse.mediaType;
}
}, {
key: 'hb_cache_id',
val: function (bidResponse) {
return bidResponse.videoCacheKey;
}
}, {
key: 'hb_uuid',
val: function (bidResponse) {
return bidResponse.videoCacheKey;
}
}]
}
}
```
More info can be found [here](http://prebid.org/dev-docs/publisher-api-reference.html#module_pbjs.bidderSettings).
# Preconditions
This connector needs AppNexus Seller Tag (AST) and Prebid JS loaded in the page. Here an example:
```html
```
More info about:
* AST: https://wiki.appnexus.com/display/sdk/AppNexus+Seller+Tag
* Prebid Js: http://prebid.org/dev-docs/getting-started.html
# Build your own module
This connector implements these [Connector API](https://github.com/scm-spain/OpenAds-ConnectorAPI) interfaces:
* AdViewable
* AdLoadable
* Logger
All modules to work fine with OpenAds must **implement** at least one interface of type AdLoadable or AdViewable
The idea is that your module implements only the interfaces that support, for example AppNexus supports both
# License
OpenAds is [MIT licensed](./LICENSE).