A lot of fixes from a live test

app/assets/stylesheets/profile.scss

@@ -56,6 +56,13 @@
       background: darken($background-color, 5%);
     }
 
+    &.entry-follow, &.entry-favourite {
+      .content {
+        padding-top: 10px;
+        padding-bottom: 10px;
+      }
+    }
+
     &:last-child {
       border-bottom: 0;
     }
@@ -127,6 +134,15 @@
     font-size: 16px;
     padding: 0 10px;
     padding-left: 8px;
+
+    a {
+      color: $primary-color;
+      text-decoration: none;
+
+      &:hover {
+        text-decoration: underline;
+      }
+    }
   }
 
   .time {

app/controllers/xrd_controller.rb

@@ -19,7 +19,12 @@ class XrdController < ApplicationController
   end
 
   def username_from_resource
+    if params[:resource].start_with?('acct:')
       params[:resource].split('@').first.gsub('acct:', '')
+    else
+      url = Addressable::URI.parse(params[:resource])
+      url.path.gsub('/users/', '')
+    end
   end
 
   def pem_to_magic_key(public_key)

app/helpers/application_helper.rb

@@ -22,6 +22,14 @@ module ApplicationHelper
     add_base_url_prefix salmon_path(id: account.id, format: '')
   end
 
+  def profile_url(account)
+    account.local? ? super(name: account.username) : account.url
+  end
+
+  def status_url(status)
+    status.local? ? super(name: status.account.username, id: status.stream_entry.id) : status.url
+  end
+
   def add_base_url_prefix(suffix)
     File.join(root_url, "api", suffix)
   end

app/helpers/profile_helper.rb

@@ -3,14 +3,6 @@ module ProfileHelper
     account.display_name.blank? ? account.username : account.display_name
   end
 
-  def profile_url(account)
-    account.local? ? super(name: account.username) : account.url
-  end
-
-  def status_url(status)
-    status.local? ? super(name: status.account.username, id: status.stream_entry.id) : status.url
-  end
-
   def avatar_for_status_url(status)
     status.reblog? ? status.reblog.account.avatar.url(:small) : status.account.avatar.url(:small)
   end

app/helpers/routing_helper.rb

@@ -2,6 +2,7 @@ module RoutingHelper
   extend ActiveSupport::Concern
   include Rails.application.routes.url_helpers
   include GrapeRouteHelpers::NamedRouteMatcher
+  include ActionView::Helpers::AssetUrlHelper
 
   included do
     def default_url_options

app/services/follow_service.rb

@@ -9,7 +9,7 @@ class FollowService < BaseService
 
     follow = source_account.follow!(target_account)
     send_interaction_service.(follow.stream_entry, target_account)
-    source_account.ping!(atom_user_stream_url(id: source_account.id), HUB_URL)
+    source_account.ping!(atom_user_stream_url(id: source_account.id), [HUB_URL])
   end
 
   private

app/services/post_status_service.rb

@@ -7,7 +7,7 @@ class PostStatusService < BaseService
   def call(account, text, in_reply_to = nil)
     status = account.statuses.create!(text: text, thread: in_reply_to)
     process_mentions_service.(status)
-    account.ping!(atom_user_stream_url(id: account.id), HUB_URL)
+    account.ping!(atom_user_stream_url(id: account.id), [HUB_URL])
     status
   end
 

app/services/process_feed_service.rb

@@ -10,7 +10,7 @@ class ProcessFeedService < BaseService
     end
 
     xml.xpath('//xmlns:entry').each do |entry|
-      next unless [:note, :comment, :activity].includes? object_type(entry)
+      next unless [:note, :comment, :activity].include? object_type(entry)
 
       status = Status.find_by(uri: activity_id(entry))
 
@@ -88,7 +88,7 @@ class ProcessFeedService < BaseService
   end
 
   def thread_id(xml)
-    xml.at_xpath('./thr:in-reply-to-id').attribute('ref').value
+    xml.at_xpath('./thr:in-reply-to').attribute('ref').value
   rescue
     nil
   end

app/services/process_interaction_service.rb

@@ -43,7 +43,7 @@ class ProcessInteractionService < BaseService
   end
 
   def mentions_account?(xml, account)
-    xml.xpath('/xmlns:entry/xmlns:link[@rel="mentioned"]').each { |mention_link| return true if mention_link.attribute('ref') == profile_url(name: account.username) }
+    xml.xpath('/xmlns:entry/xmlns:link[@rel="mentioned"]').each { |mention_link| return true if mention_link.attribute('href').value == profile_url(account) }
     false
   end
 

app/services/reblog_service.rb

@@ -5,7 +5,7 @@ class ReblogService < BaseService
   # @return [Status]
   def call(account, reblogged_status)
     reblog = account.statuses.create!(reblog: reblogged_status, text: '')
-    account.ping!(atom_user_stream_url(id: account.id), HUB_URL)
+    account.ping!(atom_user_stream_url(id: account.id), [HUB_URL])
     return reblog if reblogged_status.local?
     send_interaction_service.(reblog.stream_entry, reblogged_status.account)
     reblog

app/services/send_interaction_service.rb

@@ -5,7 +5,7 @@ class SendInteractionService < BaseService
   # @param [StreamEntry] stream_entry
   # @param [Account] target_account
   def call(stream_entry, target_account)
-    envelope = salmon.pack(entry_xml(stream_entry), target_account.keypair)
+    envelope = salmon.pack(entry_xml(stream_entry), stream_entry.account.keypair)
     salmon.post(target_account.salmon_url, envelope)
   end
 

app/views/profile/_favourite.html.haml

@@ -0,0 +1,5 @@
+.entry.entry-favourite
+  .content
+    %strong= favourite.account.acct
+    favourited a post by
+    %strong= favourite.status.account.acct

app/views/profile/_follow.html.haml

@@ -0,0 +1,5 @@
+.entry.entry-follow
+  .content
+    %strong= follow.account.acct
+    is now following
+    %strong= follow.target_account.acct

app/views/profile/_status.html.haml

@@ -14,7 +14,7 @@
       .header
         = render partial: 'status_header', locals: { status: status.reblog? ? status.reblog : status }
       .content
-        = status.content
+        = status.content.html_safe
       .counters
         = render partial: 'status_footer', locals: { status: status.reblog? ? status.reblog : status }
 

app/views/xrd/webfinger.xml.ruby

@@ -1,8 +1,8 @@
 Nokogiri::XML::Builder.new do |xml|
   xml.XRD(xmlns: 'http://docs.oasis-open.org/ns/xri/xrd-1.0') do
     xml.Subject @canonical_account_uri
-    xml.Alias profile_url(name: @account.username)
-    xml.Link(rel: 'http://webfinger.net/rel/profile-page', type: 'text/html', href: profile_url(name: @account.username))
+    xml.Alias profile_url(@account)
+    xml.Link(rel: 'http://webfinger.net/rel/profile-page', type: 'text/html', href: profile_url(@account))
     xml.Link(rel: 'http://schemas.google.com/g/2010#updates-from', type: 'application/atom+xml', href: atom_user_stream_url(id: @account.id))
     xml.Link(rel: 'salmon', href: salmon_url(@account))
     xml.Link(rel: 'magic-public-key', href: @magic_key)

spec/helpers/application_helper_spec.rb

@@ -34,4 +34,12 @@ RSpec.describe ApplicationHelper, type: :helper do
       expect(helper.add_base_url_prefix('test')).to eql "#{root_url}api/test"
     end
   end
+
+  describe '#profile_url' do
+    pending
+  end
+
+  describe '#status_url' do
+    pending
+  end
 end

spec/helpers/profile_helper_spec.rb

@@ -5,14 +5,6 @@ RSpec.describe ProfileHelper, type: :helper do
     pending
   end
 
-  describe '#profile_url' do
-    pending
-  end
-
-  describe '#status_url' do
-    pending
-  end
-
   describe '#avatar_for_status_url' do
     pending
   end