account for https

app/logical/reports/user_similarity.rb

@@ -17,10 +17,10 @@ module Reports
         "key" => Danbooru.config.shared_remote_key,
         "user_id" => user_id
       }
-      uri = URI.parse("#{Danbooru.config.listbooru_server}/reports/user_similarity")
+      uri = URI.parse("#{Danbooru.config.report_server}/reports/user_similarity")
       uri.query = URI.encode_www_form(params)
 
-      Net::HTTP.start(uri.host, uri.port) do |http|
+      Net::HTTP.start(uri.host, uri.port, :use_ssl => uri.is_a?(URI::HTTPS)) do |http|
         resp = http.request_get(uri.request_uri)
         if resp.is_a?(Net::HTTPSuccess)
           resp.body

app/presenters/user_similarity_presenter.rb

@@ -1,5 +1,5 @@
 class UserSimilarityPresenter
-  attr_reader :report, :not_ready
+  attr_reader :report, :user_ids, :not_ready
 
   def initialize(report)
     @report = report
@@ -17,7 +17,7 @@ class UserSimilarityPresenter
   def fetch
     user_ids = report.fetch_similar_user_ids
 
-    if user_ids = "not ready"
+    if user_ids == "not ready"
       @not_ready = true
     else
       @user_ids = user_ids.scan(/\d+/).slice(0, 10)