app/controllers/accounts_controller.rb

   1 # frozen_string_literal: true
   2
   3 class AccountsController < ApplicationController
   4   PAGE_SIZE = 20
   5
   6   include AccountControllerConcern
   7
   8   before_action :set_cache_headers
   9
  10   def show
  11     respond_to do |format|
  12       format.html do
  13         use_pack 'public'
  14         @body_classes      = 'with-modals'
  15         @pinned_statuses   = []
  16         @endorsed_accounts = @account.endorsed_accounts.to_a.sample(4)
  17
  18         if current_account && @account.blocking?(current_account)
  19           @statuses = []
  20           return
  21         end
  22
  23         @pinned_statuses = cache_collection(@account.pinned_statuses, Status) if show_pinned_statuses?
  24         @statuses        = filtered_status_page(params)
  25         @statuses        = cache_collection(@statuses, Status)
  26
  27         unless @statuses.empty?
  28           @older_url = older_url if @statuses.last.id > filtered_statuses.last.id
  29           @newer_url = newer_url if @statuses.first.id < filtered_statuses.first.id
  30         end
  31       end
  32
  33       format.atom do
  34         @entries = @account.stream_entries.where(hidden: false).with_includes.paginate_by_max_id(PAGE_SIZE, params[:max_id], params[:since_id])
  35         render xml: OStatus::AtomSerializer.render(OStatus::AtomSerializer.new.feed(@account, @entries.reject { |entry| entry.status.nil? }))
  36       end
  37
  38       format.rss do
  39         @statuses = cache_collection(default_statuses.without_reblogs.without_replies.limit(PAGE_SIZE), Status)
  40         render xml: RSS::AccountSerializer.render(@account, @statuses)
  41       end
  42
  43       format.json do
  44         skip_session!
  45
  46         render_cached_json(['activitypub', 'actor', @account], content_type: 'application/activity+json') do
  47           ActiveModelSerializers::SerializableResource.new(@account, serializer: ActivityPub::ActorSerializer, adapter: ActivityPub::Adapter)
  48         end
  49       end
  50     end
  51   end
  52
  53   private
  54
  55   def show_pinned_statuses?
  56     [replies_requested?, media_requested?, params[:max_id].present?, params[:min_id].present?].none?
  57   end
  58
  59   def filtered_statuses
  60     default_statuses.tap do |statuses|
  61       statuses.merge!(only_media_scope) if media_requested?
  62       statuses.merge!(no_replies_scope) unless replies_requested?
  63     end
  64   end
  65
  66   def default_statuses
  67     @account.statuses.not_local_only.where(visibility: [:public, :unlisted])
  68   end
  69
  70   def only_media_scope
  71     Status.where(id: account_media_status_ids)
  72   end
  73
  74   def account_media_status_ids
  75     @account.media_attachments.attached.reorder(nil).select(:status_id).distinct
  76   end
  77
  78   def no_replies_scope
  79     Status.without_replies
  80   end
  81
  82   def set_account
  83     @account = Account.find_local!(params[:username])
  84   end
  85
  86   def older_url
  87     ::Rails.logger.info("older: max_id #{@statuses.last.id}, url #{pagination_url(max_id: @statuses.last.id)}")
  88     pagination_url(max_id: @statuses.last.id)
  89   end
  90
  91   def newer_url
  92     pagination_url(min_id: @statuses.first.id)
  93   end
  94
  95   def pagination_url(max_id: nil, min_id: nil)
  96     if media_requested?
  97       short_account_media_url(@account, max_id: max_id, min_id: min_id)
  98     elsif replies_requested?
  99       short_account_with_replies_url(@account, max_id: max_id, min_id: min_id)
 100     else
 101       short_account_url(@account, max_id: max_id, min_id: min_id)
 102     end
 103   end
 104
 105   def media_requested?
 106     request.path.ends_with?('/media')
 107   end
 108
 109   def replies_requested?
 110     request.path.ends_with?('/with_replies')
 111   end
 112
 113   def filtered_status_page(params)
 114     if params[:min_id].present?
 115       filtered_statuses.paginate_by_min_id(PAGE_SIZE, params[:min_id]).reverse
 116     else
 117       filtered_statuses.paginate_by_max_id(PAGE_SIZE, params[:max_id], params[:since_id]).to_a
 118     end
 119   end
 120 end