Sha256: e1b4c05deeb316af5e57068286f52fdc55e83ddf31919b073792833dfa2ca654
Contents?: true
Size: 1004 Bytes
Versions: 10
Compression:
Stored size: 1004 Bytes
Contents
require "imap/backup/logger"
module Imap; end
module Imap::Backup
# Deletes locally backed-up emails that are no longer on the server
class LocalOnlyMessageDeleter
def initialize(folder, serializer)
@folder = folder
@serializer = serializer
end
# TODO: this method is very slow as it copies all messages.
# A quicker method would only remove UIDs from the .imap file,
# but that would require a garbage collection later.
# @return [void]
def run
local_only_uids = serializer.uids - folder.uids
if local_only_uids.empty?
Logger.logger.debug "There are no 'local-only' messages to delete"
return
end
Logger.logger.info "Deleting messages only present locally"
Logger.logger.debug "Messages to be deleted: #{local_only_uids.inspect}"
serializer.filter do |message|
!local_only_uids.include?(message.uid)
end
end
private
attr_reader :folder
attr_reader :serializer
end
end
Version data entries
10 entries across 10 versions & 1 rubygems