1 files changed, 54 insertions, 0 deletions
diff --git a/lib/mastodon/media_cli.rb b/lib/mastodon/media_cli.rb
index 0659b6b65..ec2f36c30 100644
--- a/lib/mastodon/media_cli.rb
+++ b/lib/mastodon/media_cli.rb
@@ -43,5 +43,59 @@ module Mastodon
 
       say("Removed #{processed} media attachments (approx. #{number_to_human_size(aggregate)}) #{dry_run}", :green, true)
     end
+
+    option :account, type: :string
+    option :domain, type: :string
+    option :status, type: :numeric
+    option :concurrency, type: :numeric, default: 5, aliases: [:c]
+    option :verbose, type: :boolean, default: false, aliases: [:v]
+    option :dry_run, type: :boolean, default: false
+    desc 'refresh', 'Fetch remote media files'
+    long_desc <<-DESC
+      Re-downloads media attachments from other servers. You must specify the
+      source of media attachments with one of the following options:
+
+      Use the --status option to download attachments from a specific status,
+      using the status local numeric ID.
+
+      Use the --account option to download attachments from a specific account,
+      using username@domain handle of the account.
+
+      Use the --domain option to download attachments from a specific domain.
+    DESC
+    def refresh
+      dry_run = options[:dry_run] ? ' (DRY RUN)' : ''
+
+      if options[:status]
+        scope = MediaAttachment.where(status_id: options[:status])
+      elsif options[:account]
+        username, domain = username.split('@')
+        account = Account.find_remote(username, domain)
+
+        if account.nil?
+          say('No such account', :red)
+          exit(1)
+        end
+
+        scope = MediaAttachment.where(account_id: account.id)
+      elsif options[:domain]
+        scope = MediaAttachment.joins(:account).merge(Account.by_domain_and_subdomains(options[:domain]))
+      else
+        exit(1)
+      end
+
+      processed, aggregate = parallelize_with_progress(scope) do |media_attachment|
+        next if media_attachment.remote_url.blank?
+
+        unless options[:dry_run]
+          media_attachment.reset_file!
+          media_attachment.save
+        end
+
+        media_attachment.file_file_size
+      end
+
+      say("Downloaded #{processed} media attachments (approx. #{number_to_human_size(aggregate)})#{dry_run}", :green, true)
+    end
   end
 end