Gravatar service

To configure the GravatarService you must use the GravatarServiceSettings class. This class has the following form:

case class GravatarServiceSettings(
  secure: Boolean = true,
  params: Map[String, String] = Map("d" -> "404"))
secureIndicates if the secure or insecure URL should be used to query the avatar images. Defaults to secure.
paramsA list of params to append to the URL.



A list of parameters can be found in the Gravatar documentation.