Module: Sisimai::Reason::MailboxFull

Defined in:
lib/sisimai/reason/mailboxfull.rb

Overview

Sisimai::Reason::MailboxFull checks the bounce reason is "MailboxFull" or not. This class is called only Sisimai::Reason class.

This is the error that a recipient's mailbox is full. Sisimai will set "MailboxFull" to the reason of email bounce if the value of Status: field in a bounce email is "4.2.2" or "5.2.2".

Constant Summary collapse

Index = 
[
  "452 insufficient disk space",
  "account disabled temporarly for exceeding receiving limits",
  "boite du destinataire pleine",
  "exceeded storage allocation",
  "full mailbox",
  "mailbox exceeds allowed size",
  "mailbox size limit exceeded",
  "mailbox would exceed maximum allowed storage",
  "mailfolder is full",
  "no space left on device",
  "not sufficient disk space",
  "quota violation for",
  "too much mail data", # @docomo.ne.jp
  "user has exceeded quota, bouncing mail",
  "user has too many messages on the server",
  "user's space has been used up",
].freeze
Pairs = 
[
  ["account is ", " quota"],
  ["disk", "quota"],
  ["enough ", " space"],
  ["mailbox ", "exceeded", " limit"],
  ["mailbox ", "full"],   # Exim/transports/appendfile.c:2567
  ["mailbox ", "quota"],
  ["maildir ", "quota"],
  ["over ", "quota"],
  ["quota ", "exceeded"], # Exim/transports/appendfile.c:3050
].freeze

Class Method Summary collapse

Class Method Details

.description ⇒ Object 



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# File 'lib/sisimai/reason/mailboxfull.rb', line 42

def description; return "Email rejected due to a recipient's mailbox is full"; end

.match(argv1) ⇒ Boolean

Try to match that the given text and regular expressions

Parameters:

  • argv1 (String) —

    String to be matched with regular expressions

Returns:

  • (Boolean) —

    false: Did not match, true: Matched



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# File 'lib/sisimai/reason/mailboxfull.rb', line 47

def match(argv1)
  return false if argv1.nil? || argv1.empty?
  return true  if Index.any? { |a| argv1.include?(a) }
  return true  if Pairs.any? { |a| Sisimai::String.aligned(argv1, a) }
  return false
end

.text ⇒ Object 



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# File 'lib/sisimai/reason/mailboxfull.rb', line 41

def text; return Sisimai::Eb::ReFULL; end

.true(argvs) ⇒ Boolean

The envelope recipient's mailbox is full or not

Parameters:

Returns:

  • (Boolean) —

    true: is mailbox full false: is not mailbox full

See Also:



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# File 'lib/sisimai/reason/mailboxfull.rb', line 59

def true(argvs)
  return false if argvs['deliverystatus'].empty?
  return true  if argvs['reason'] == Sisimai::Eb::ReFULL

  # Delivery status code points "MailboxFull".
  # Status: 4.2.2
  # Diagnostic-Code: SMTP; 450 4.2.2 <***@example.jp>... Mailbox Full
  return true if Sisimai::SMTP::Status.name(argvs['deliverystatus']) == Sisimai::Eb::ReFULL
  return match(argvs['diagnosticcode'].downcase)
end