implementation of import wip

app/models/codeharbor_link.rb

@@ -0,0 +1,12 @@
+# frozen_string_literal: true
+
+class CodeharborLink < ApplicationRecord
+  validates :oauth2token, presence: true
+  validates :user_id, presence: true
+
+  belongs_to :user, foreign_key: :user_id, class_name: 'InternalUser'
+
+  def to_s
+    oauth2token
+  end
+end