diff --git a/app/controllers/reposts_controller.rb b/app/controllers/reposts_controller.rb
index eb61403..f5a9083 100644
--- a/app/controllers/reposts_controller.rb
+++ b/app/controllers/reposts_controller.rb
@@ -14,7 +14,7 @@ class RepostsController < ApplicationController
     http.use_ssl = true
     http.verify_mode = OpenSSL::SSL::VERIFY_NONE
 
-    response = Net::HTTP::post_form( uri, {"client_id" => client_id, "response_type" => "code", "redirect_uri" => "http://localhost:3000/", "scope" => "stream"})
+    response = Net::HTTP::post_form( uri, {"client_id" => client_id, "response_type" => "code", "redirect_uri" => "http://repostmentions.sr-rolando.com/", "scope" => "stream"})
 
     # [temp] status
     @res_code = response.code
@@ -37,33 +37,18 @@ class RepostsController < ApplicationController
     access_token = Repost.obtain_user_token
 
     # retrieve latest reposts. this uses the real ADN stream.
-    puts "===< retrieve latest post >==="
     res = Repost.get_most_recent_user_post(access_token)
     api_res = ApiResponse.new(:raw_json => res.body)
     latest_post = PostData.most_recent_post(api_res.data)
-    puts "=== latest postid: " + latest_post.post_id.to_s + ", created at: " + latest_post.created_at.to_s
     
     # retrieve new mentions.
-    # TODO restrict to: fetch( since_id=previous max_id )
-    puts "===< retrieve new mentions >==="
     res = Repost.get_mentions_stream(access_token)
     api_res = ApiResponse.new(:raw_json => res.body)
     todo_posts_array = PostData.extract_not_yet_reposted(api_res.data, latest_post.post_id)
 
-    # tmp
-    puts "===> " + todo_posts_array.length.to_s + " noch offene posts."
-    todo_posts_array.each do |post_id|
-      puts "--- reposten: " + post_id.to_s
-    end
-    
-    # TODO: res.body contains the mentions in JSON. Proceed from there.
-    #new_mentions.each do | post |
-      ## API - repost(post) # http://developers.app.net/docs/resources/post/reposts/
-      #repost_uri = "https://alpha-api.app.net/stream/0/posts/" + post.id + "/repost"
-      #latestid = post.id
-    #end
+    Repost.repost_this_array(todo_posts_array, access_token)
 
-    # store all reposts locally for later reuse.
+    # TODO store all reposts locally for later reuse.
     # TODO insert into reposts values("karlsruher", post.id, latestid)
   end
 
diff --git a/app/models/repost.rb b/app/models/repost.rb
index 237bea2..2c72829 100644
--- a/app/models/repost.rb
+++ b/app/models/repost.rb
@@ -17,13 +17,21 @@ class Repost < ActiveRecord::Base
     self.make_api_get_call(uri, access_token)
   end
 
-
   # http://developers.app.net/docs/resources/post/streams/#retrieve-posts-mentioning-a-user
   def self.get_mentions_stream(access_token)
     uri = "https://alpha-api.app.net/stream/0/users/me/mentions?since_id=16899626"
     self.make_api_get_call(uri, access_token)
   end
 
+  # http://developers.app.net/docs/resources/post/reposts/#repost-a-post
+  def self.repost_this_array(repost_array, access_token)
+    repost_array.each do |post_id|
+      uri = "https://alpha-api.app.net/stream/0/posts/" + post_id.to_s + "/repost"
+      self.make_api_post_call(uri, nil, access_token)
+    end
+  end
+
+  private
 
   def self.make_api_get_call(uri_string, access_token)
     # uri = URI("https://alpha-api.app.net/stream/0/users/me/mentions")