Sweepstake promotions
Configuration
Magicline customers can configure promotions which will be then presented to their members. One type of promotion could be a sweepstake which will direct the member to an external page where detailed information can be found and the legal consent can be accepted.
Participation
When the member is redirected to the external page, the URL param payload
is added to that URL, e.g.
https://www.mylandingpage.com?payload=C1AAHwYTAAFMaUchMys6DjdbXFAMGBwABgILISwHUF9FeFROQUZfX1tERU0eIQoOHREdJAswFFBVXFxFUVlWYVZVQklWJQoNGRQGDg4AAAAAGgFBSAsBJwkE
If the member participated, the same payload needs to be sent back via this endpoint:
POST /connect/v1/promotion/confirm-participation?payload=<payload>
This marks the member as a participant on Magicline side. Any success message must be presented by the landingpage as long as the endpoint returns 200 as response code. The member then can close the page.