Prettier account and stream entry URLs

app/controllers/statuses_controller.rb

@@ -0,0 +1,39 @@
+# frozen_string_literal: true
+
+class StatusesController < ApplicationController
+  layout 'public'
+
+  before_action :set_account
+  before_action :set_status
+  before_action :set_link_headers
+  before_action :check_account_suspension
+
+  def show
+    @ancestors   = @status.reply? ? cache_collection(@status.ancestors(current_account), Status) : []
+    @descendants = cache_collection(@status.descendants(current_account), Status)
+
+    render 'stream_entries/show'
+  end
+
+  private
+
+  def set_account
+    @account = Account.find_local!(params[:account_username])
+  end
+
+  def set_link_headers
+    response.headers['Link'] = LinkHeader.new([[account_stream_entry_url(@account, @status.stream_entry, format: 'atom'), [%w(rel alternate), %w(type application/atom+xml)]]])
+  end
+
+  def set_status
+    @status       = @account.statuses.find(params[:id])
+    @stream_entry = @status.stream_entry
+    @type         = @stream_entry.activity_type.downcase
+
+    raise ActiveRecord::RecordNotFound unless @status.permitted?(current_account)
+  end
+
+  def check_account_suspension
+    gone if @account.suspended?
+  end
+end

app/lib/tag_manager.rb

@@ -82,7 +82,9 @@ class TagManager
 
     case target.object_type
     when :person
-      account_url(target)
+      short_account_url(target)
+    when :note, :comment, :activity
+      short_account_status_url(target.account, target)
     else
       account_stream_entry_url(target.account, target.stream_entry)
     end

app/services/process_interaction_service.rb

@@ -64,7 +64,7 @@ class ProcessInteractionService < BaseService
   end
 
   def mentions_account?(xml, account)
-    xml.xpath('/xmlns:entry/xmlns:link[@rel="mentioned"]', xmlns: TagManager::XMLNS).each { |mention_link| return true if mention_link.attribute('href').value == TagManager.instance.url_for(account) }
+    xml.xpath('/xmlns:entry/xmlns:link[@rel="mentioned"]', xmlns: TagManager::XMLNS).each { |mention_link| return true if [TagManager.instance.uri_for(account), TagManager.instance.url_for(account)].include?(mention_link.attribute('href').value) }
     false
   end
 

app/views/accounts/_header.html.haml

@@ -20,8 +20,8 @@
       .account__header__content.p-note.emojify= Formatter.instance.simplified_format(@account)
 
     .details-counters
-      .counter{ class: active_nav_class(account_url(@account)) }
-        = link_to account_url(@account), class: 'u-url u-uid' do
+      .counter{ class: active_nav_class(short_account_url(@account)) }
+        = link_to short_account_url(@account), class: 'u-url u-uid' do
           %span.counter-label= t('accounts.posts')
           %span.counter-number= number_with_delimiter @account.statuses.count
       .counter{ class: active_nav_class(following_account_url(@account)) }

app/views/stream_entries/_status.html.haml

@@ -4,7 +4,7 @@
 - centered        ||= include_threads && !is_predecessor && !is_successor
 
 - if status.reply? && include_threads
-  = render partial: 'status', collection: @ancestors, as: :status, locals: { is_predecessor: true }
+  = render partial: 'stream_entries/status', collection: @ancestors, as: :status, locals: { is_predecessor: true }
 
 .entry{ class: entry_classes(status, is_predecessor, is_successor, include_threads) }
   - if status.reblog?
@@ -19,4 +19,4 @@
   = render partial: centered ? 'stream_entries/detailed_status' : 'stream_entries/simple_status', locals: { status: proper_status(status) }
 
 - if include_threads
-  = render partial: 'status', collection: @descendants, as: :status, locals: { is_successor: true }
+  = render partial: 'stream_entries/status', collection: @descendants, as: :status, locals: { is_successor: true }

app/views/stream_entries/show.html.haml

@@ -24,4 +24,4 @@
   = render partial: 'shared/landing_strip', locals: { account: @stream_entry.account }
 
 .activity-stream.activity-stream-headless
-  = render partial: @type, locals: { @type.to_sym => @stream_entry.activity, include_threads: true }
+  = render partial: "stream_entries/#{@type}", locals: { @type.to_sym => @stream_entry.activity, include_threads: true }

config/routes.rb

@@ -24,6 +24,8 @@ Rails.application.routes.draw do
     confirmations:      'auth/confirmations',
   }
 
+  get '/users/:username', to: redirect('/@%{username}'), constraints: { format: :html }
+
   resources :accounts, path: 'users', only: [:show], param: :username do
     resources :stream_entries, path: 'updates', only: [:show] do
       member do
@@ -43,6 +45,9 @@ Rails.application.routes.draw do
     end
   end
 
+  get '/@:username', to: 'accounts#show', as: :short_account
+  get '/@:account_username/:id', to: 'statuses#show', as: :short_account_status
+
   namespace :settings do
     resource :profile, only: [:show, :update]
     resource :preferences, only: [:show, :update]
@@ -189,8 +194,5 @@ Rails.application.routes.draw do
 
   root 'home#index'
 
-  get '/:username', to: redirect('/users/%{username}')
-  get '/:username/:id', to: redirect('/users/%{username}/updates/%{id}')
-
   match '*unmatched_route', via: :all, to: 'application#raise_not_found'
 end

spec/controllers/api/salmon_controller_spec.rb

@@ -6,7 +6,6 @@ RSpec.describe Api::SalmonController, type: :controller do
   let(:account) { Fabricate(:user, account: Fabricate(:account, username: 'catsrgr8')).account }
 
   before do
-    stub_request(:post, "https://pubsubhubbub.superfeedr.com/").to_return(:status => 200, :body => "", :headers => {})
     stub_request(:get, "https://quitter.no/.well-known/host-meta").to_return(request_fixture('.host-meta.txt'))
     stub_request(:get, "https://quitter.no/.well-known/webfinger?resource=acct:gargron@quitter.no").to_return(request_fixture('webfinger.txt'))
     stub_request(:get, "https://quitter.no/api/statuses/user_timeline/7477.atom").to_return(request_fixture('feed.txt'))