Sha256: 0cfabb3cadab0cf78d30d67a91c6772a2cfe798cc963c0ad4d45739e7175299e

Contents?: true

Size: 1.02 KB

Versions: 10

Compression:

Stored size: 1.02 KB

Contents

require "imap/backup/logger"

module Imap; end

module Imap::Backup
  # Copies a folder of backed-up emails to an online folder
  class Migrator
    def initialize(serializer, folder, reset: false)
      @folder = folder
      @reset = reset
      @serializer = serializer
    end

    # Runs the migration
    # @return [void]
    def run
      count = serializer.uids.count
      folder.create
      folder.clear if reset

      Logger.logger.debug "[#{folder.name}] #{count} to migrate"
      serializer.each_message(serializer.uids).with_index do |message, i|
        next if message.nil?

        log_prefix = "[#{folder.name}] uid: #{message.uid} (#{i + 1}/#{count}) -"
        Logger.logger.debug(
          "#{log_prefix} #{message.body.size} bytes"
        )

        begin
          folder.append(message)
        rescue StandardError => e
          Logger.logger.warn "#{log_prefix} append error: #{e}"
        end
      end
    end

    private

    attr_reader :folder
    attr_reader :reset
    attr_reader :serializer
  end
end

Version data entries

10 entries across 10 versions & 1 rubygems

Version Path
imap-backup-15.0.3.rc1 lib/imap/backup/migrator.rb
imap-backup-15.0.2 lib/imap/backup/migrator.rb
imap-backup-15.0.1 lib/imap/backup/migrator.rb
imap-backup-15.0.0 lib/imap/backup/migrator.rb
imap-backup-14.6.1 lib/imap/backup/migrator.rb
imap-backup-14.6.0 lib/imap/backup/migrator.rb
imap-backup-14.5.2 lib/imap/backup/migrator.rb
imap-backup-14.5.1 lib/imap/backup/migrator.rb
imap-backup-14.5.0 lib/imap/backup/migrator.rb
imap-backup-14.4.5 lib/imap/backup/migrator.rb