6 files changed, 32 insertions(+), 4 deletions(-)

A app/controllers/backups_controller.rb
M app/models/backup.rb
M app/views/settings/exports/show.html.haml
M app/views/user_mailer/backup_ready.html.haml
M app/views/user_mailer/backup_ready.text.erb
M config/routes.rb

@@ 0,0 1,27 @@
+# frozen_string_literal: true
+
+class BackupsController < ApplicationController
+  include RoutingHelper
+
+  skip_before_action :require_functional!
+
+  before_action :authenticate_user!
+  before_action :set_backup
+
+  def download
+    case Paperclip::Attachment.default_options[:storage]
+    when :s3
+      redirect_to @backup.dump.expiring_url(10)
+    when :fog
+      redirect_to @backup.dump.expiring_url(Time.now.utc + 10)
+    when :filesystem
+      redirect_to full_asset_url(@backup.dump.url)
+    end
+  end
+
+  private
+
+  def set_backup
+    @backup = current_user.backups.find(params[:id])
+  end
+end

@@ 18,6 18,6 @@
 class Backup < ApplicationRecord
   belongs_to :user, inverse_of: :backups
 
-  has_attached_file :dump
+  has_attached_file :dump, s3_permissions: 'private'
   validates_attachment_content_type :dump, content_type: /\Aapplication/
 end

@@ 64,6 64,6 @@
             %td= l backup.created_at
             - if backup.processed?
               %td= number_to_human_size backup.dump_file_size
-              %td= table_link_to 'download', t('exports.archive_takeout.download'), backup.dump.url
+              %td= table_link_to 'download', t('exports.archive_takeout.download'), download_backup_url(backup)
             - else
               %td{ colspan: 2 }= t('exports.archive_takeout.in_progress')

@@ 55,5 55,5 @@
                             %tbody
                               %tr
                                 %td.button-primary
-                                  = link_to full_asset_url(@backup.dump.url) do
+                                  = link_to download_backup_url(@backup) do
                                     %span= t 'exports.archive_takeout.download'

@@ 4,4 4,4 @@
 
 <%= t 'user_mailer.backup_ready.explanation' %>
 
-=> <%= full_asset_url(@backup.dump.url) %>
+=> <%= download_backup_url(@backup) %>

@@ 220,6 220,7 @@ Rails.application.routes.draw do
   resource :statuses_cleanup, controller: :statuses_cleanup, only: [:show, :update]
 
   get '/media_proxy/:id/(*any)', to: 'media_proxy#show', as: :media_proxy, format: false
+  get '/backups/:id/download', to: 'backups#download', as: :download_backup, format: false
 
   resource :authorize_interaction, only: [:show, :create]
   resource :share, only: [:show, :create]