action discourse_refresh_gravatar {
  label: "Refresh gravatar"
  provider: discourse
  method: POST
  path: "/user_avatar/{username}/refresh_gravatar.json"
  encoding: json
  input: {
    type: "object"
    properties: {
      username: {
        type: "string"
      }
    }
    required: ["username"]
    additionalProperties: false
  }
  output: {
    required: ["gravatar_avatar_template", "gravatar_upload_id"]
    properties: {
      gravatar_avatar_template: {
        type: ["string", "null"]
      }
      gravatar_upload_id: {
        type: ["integer", "null"]
      }
    }
    additionalProperties: false
  }
}