New module: optable-targeting

[zapo]

🔧 Type of changes

• new module

✨ What's the context?

The optable-targeting module enriches an incoming OpenRTB request by adding to the user.ext.eids and user.ext.data objects. Under the hood the module extracts PPIDs (publisher provided IDs) from the incoming request's user.ext.eids, and also if provided sha256-hashed email, sha256-hashed phone, zip or Optable Visitor ID provided correspondingly in the user.ext.optable.email, .phone, .zip, .vid fields. These IDs are sent as input to the Targeting API. The received response data is used to enrich the OpenRTB request and response. Targeting API endpoint is configurable per publisher.

prebid/prebid.github.io#5931

🧪 Test plan

The documentation PR describes how to run a demo and this PR also contains a sample config and sample request to test. The only thing necessary will be the Optable api endpoint URL to add to the sample configuration of the module.

🏎 Quality check

• Are your changes following our code style guidelines?
• Are there any breaking changes in your code?
• Does your test coverage exceed 90%?
• Are there any erroneous console logs, debuggers or leftover code in your changes?