NAME

       Sisimai::Reason::TooManyConn - Bounced due to that too many connections.

SYNOPSIS

           use Sisimai::Reason::TooManyConn;
           print Sisimai::Reason::TooManyConn->match('Connection rate limit exceeded');    # 1

DESCRIPTION

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

       This is the error that SMTP connection was rejected temporarily due to too many
       concurrency connections to the remote server. This reason has added in Sisimai 4.1.26.

           <kijitora@example.ne.jp>: host mx02.example.ne.jp[192.0.1.20] said:
               452 4.3.2 Connection rate limit exceeded. (in reply to MAIL FROM command)

CLASS METHODS

   "text()"
       text() returns string: "toomanyconn".

           print Sisimai::Reason::TooManyConn->text;  # toomanyconn

   "match(string)"
       match() returns 1 if the argument matched with patterns defined in this class.

           print Sisimai::Reason::TooManyConn->match('Connection rate limit exceeded');  # 1

   "true(Sisimai::Fact)"
       true() returns 1 if the bounce reason is "toomanyconn". The argument must be Sisimai::Fact
       object and this method is called only from Sisimai::Reason class.

AUTHOR

       azumakuniyuki

COPYRIGHT

       Copyright (C) 2014-2021 azumakuniyuki, All rights reserved.

LICENSE

       This software is distributed under The BSD 2-Clause License.