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Always turn off hyphenation; it makes .\" way too many mistakes in technical documents. .if n .ad l .nh .SH "NAME" NetSDS::App::SMTPD .SH "SYNOPSIS" .IX Header "SYNOPSIS" use NetSDS::App::SMTPD .SH "Packages" .IX Header "Packages" .SH "NetSDS::App::SMTPD::Socket" .IX Header "NetSDS::App::SMTPD::Socket" Needs for work with socket. This module is a parent for NetSDS::App::SMTPD and NetSDS::App::SMTPD::Client and a child of a NetSDS::APP .PP \fI\s-1ITEMS\s0\fR .IX Subsection "ITEMS" .IP "\fBcreate_socket\fR" 8 .IX Item "create_socket" Creating a simple socket which could be transformed into a listening in NetSDS::App::SMTPD and could be used in NetSDS::App::SMTPD::Client for accept connection .IP "\fBcan_read\fR" 8 .IX Item "can_read" This method uses for making a timeout before connections to the server: if there is no connections to accept, program would be just waiting in select while the connection appeared. .IP "\fBclose_socket\fR" 8 .IX Item "close_socket" Close socket .SH "NetSDS::App::SMTPD::Client" .IX Header "NetSDS::App::SMTPD::Client" Provides the smtp protocol bu using Net::Server::Mail::SMTP. Had attributes: smtp \- an object of Net::Server::Mail::SMTP, ip \- ip of the remote host, headers \- ref hash with headers of a message, msg \- a body of a message. .PP \fI\s-1ITEMS\s0\fR .IX Subsection "ITEMS" .IP "\fBset_callback\fR and \fBprocess\fR" 8 .IX Item "set_callback and process" All that subs do \- its only call the methods of a Net::Server::Mail::SMTP with the same name. .IP "\fBget_mail\fR" 8 .IX Item "get_mail" In this sub we parse message and set headers of the object and message body. This sub is call as a callback on event \s-1DATA\s0 .IP "\fBget_header\fR and \fBget_msg\fR" 8 .IX Item "get_header and get_msg" Get methods that make you access to a header of a msg and message body. Example: \f(CW$client\fR\->get_header('\s-1FROM\s0') or \f(CW$client\fR\->get_header('to'); .SH "NetSDS::App::SMTPD" .IX Header "NetSDS::App::SMTPD" This module init a smtp-server. .PP \fI\s-1ITEMS\s0\fR .IX Subsection "ITEMS" .IP "\fBcreate_socket\fR" 8 .IX Item "create_socket" Init a listening socket by creating a simple socket Super::create_socket and make it listening. .IP "\fBdata\fR" 8 .IX Item "data" Takes \- a message that has been received, parses them and prepare the structure of headers, body for next actions .IP "\fBaccept\fR" 8 .IX Item "accept" Waiting for an smtp connection and that accept it. .IP "\fBdata\fR" 8 .IX Item "data" .PD 0 .IP "\fBprocess\fR" 8 .IX Item "process" .PD .SH "Example" .IX Header "Example" .Vb 1 \& #!/usr/bin/env perl \& \& use strict; \& use warnings; \& \& Receiver\->run( \& infinite => 1, \& debug => 1, \& verbose => 1, \& conf_file => \*(Aq../conf/mts\-receiver.conf\*(Aq, \& ); \& \& 1; \& \& package Receiver; \& use base \*(AqNetSDS::App::SMTPD\*(Aq; \& \& sub process { \& my $self = shift; \& my $client = $self\->SUPER::process; \& \& #do something with msg; \& my $from = $client\->get_header(\*(Aqfrom\*(Aq); \& my $msg = $client\->get_msg; \& \& ..... \& \& return $self; \& }; .Ve .PP or you could reinit process like this: .PP .Vb 3 \& sub process { \& my $self = shift; \& my $client = $self\->accept; \& \& return unless $client; \& $client\->process; \& \& #do something \& ...... \& $client\->close; \& return $self; \& }; .Ve .SH "AUTHOR" .IX Header "AUTHOR" Yana Kornienko