Class: Imap::Backup::CLI

Inherits:
Thor
  • Object
show all
Includes:
Helpers
Defined in:
lib/imap/backup/cli.rb,
lib/imap/backup/cli/local.rb,
lib/imap/backup/cli/setup.rb,
lib/imap/backup/cli/utils.rb,
lib/imap/backup/cli/backup.rb,
lib/imap/backup/cli/remote.rb,
lib/imap/backup/cli/single.rb,
lib/imap/backup/cli/helpers.rb,
lib/imap/backup/cli/options.rb,
lib/imap/backup/cli/restore.rb,
lib/imap/backup/cli/local/check.rb,
lib/imap/backup/cli/single/backup.rb

Overview

Top-level cli call handler

Defined Under Namespace

Modules: Helpers Classes: Backup, Local, Options, Remote, Restore, Setup, Single, Stats, Transfer, Utils

Class Method Summary collapse

Instance Method Summary collapse

Methods included from Helpers

#account, included, #load_config, #options, #requested_accounts

Class Method Details

.exit_on_failure?Boolean

Returns:

  • (Boolean)


73
74
75
# File 'lib/imap/backup/cli.rb', line 73

def self.exit_on_failure?
  true
end

.start(args) ⇒ void

This method returns an undefined value.

Overrides Thor’s method to handle ‘–version’ and rearrange parameters if ‘help’ is passed



52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
# File 'lib/imap/backup/cli.rb', line 52

def self.start(args)
  if args.include?("--version")
    new.version
    exit 0
  end

  # By default, commands like `imap-backup help foo bar`
  # are handled by listing all `foo` methods, whereas the user
  # probably wants the detailed help for the `bar` method.
  # Move initial "help" argument to after any subcommand,
  # so we get help for the requested subcommand method.
  first_argument_is_help = ARGV[0] == "help"
  second_argument_is_subcommand = subcommands.include?(ARGV[1])
  if first_argument_is_help && second_argument_is_subcommand
    help, subcommand = ARGV.shift(2)
    ARGV.unshift(subcommand, help)
  end
  super
end

Instance Method Details

#backupvoid

This method returns an undefined value.

Runs account backups



92
93
94
95
# File 'lib/imap/backup/cli.rb', line 92

def backup
  non_logging_options = Imap::Backup::Logger.setup_logging(options)
  Backup.new(non_logging_options).run
end

#migrate(source_email, destination_email) ⇒ void

This method returns an undefined value.

Migrates emails from one account to another



154
155
156
157
# File 'lib/imap/backup/cli.rb', line 154

def migrate(source_email, destination_email)
  non_logging_options = Imap::Backup::Logger.setup_logging(options)
  Transfer.new(:migrate, source_email, destination_email, non_logging_options).run
end

#mirror(source_email, destination_email) ⇒ void

This method returns an undefined value.

Keeps one email account in line with another



215
216
217
218
# File 'lib/imap/backup/cli.rb', line 215

def mirror(source_email, destination_email)
  non_logging_options = Imap::Backup::Logger.setup_logging(options)
  Transfer.new(:mirror, source_email, destination_email, non_logging_options).run
end

#restore(email = nil) ⇒ void

This method returns an undefined value.

Restores backed up emails to an account



245
246
247
248
# File 'lib/imap/backup/cli.rb', line 245

def restore(email = nil)
  non_logging_options = Imap::Backup::Logger.setup_logging(options)
  Restore.new(email, non_logging_options).run
end

#setupvoid

This method returns an undefined value.

Runs the menu-driven setup program



260
261
262
263
# File 'lib/imap/backup/cli.rb', line 260

def setup
  non_logging_options = Imap::Backup::Logger.setup_logging(options)
  CLI::Setup.new(non_logging_options).run
end

#stats(email) ⇒ void

This method returns an undefined value.

Prints various statistics about a configured account



285
286
287
288
# File 'lib/imap/backup/cli.rb', line 285

def stats(email)
  non_logging_options = Imap::Backup::Logger.setup_logging(options)
  Stats.new(email, non_logging_options).run
end

#versionvoid

This method returns an undefined value.

Prints the program version



296
297
298
# File 'lib/imap/backup/cli.rb', line 296

def version
  Kernel.puts "imap-backup #{Imap::Backup::VERSION}"
end