Re: Need psql send email

[Martin French <Martin.French@xxxxxxxxxxxxx>]

> > Hi All,I am new to postgresql. I want to send email by using
pl 
> pgsql. I want
> > to know how to set up the configurations for mail server.Can
any one help me
> > in solving this?. pavithra.ibt@xxxxxxxxx
> 
> http://www.depesz.com/2012/06/13/how-to-send-mail-from-database/
> 
> Best regards,
> 
> depesz

Alternatively:

CREATE OR REPLACE FUNCTION sendmail(p_from text, p_to
text, p_subject text, p_content text)
  RETURNS void AS
$BODY$
use strict;
use warnings;
my ($from, $to, $subject, $content) = @_;
 
open(MAIL, "|/usr/sbin/sendmail -t") or
die 'Cannot send mail';
print MAIL "From: $from\n";
print MAIL "To: $to\n";
print MAIL "Subject: $subject\n\n";
print MAIL "$content";
 
close(MAIL);
$BODY$
  LANGUAGE plperlu;


Works ok provided sendmail is configured. 

or:

CREATE OR REPLACE FUNCTION send_smtp(p_mail_host text,

           
               
            p_from text,

           
               
            p_to text, 
           
               
            p_subject text,

           
               
            p_content text,

           
               
            p_timeout integer
DEFAULT 60, 
           
               
            p_debug integer
DEFAULT 0, 
           
               
            p_exactaddr integer
DEFAULT 1, 
           
               
            p_skipbad integer
DEFAULT 1)
  RETURNS void AS
$BODY$
use strict;
use warnings;
use Net::SMTP;
no strict 'refs';

my ($host, $sender, $recipient, $subject, $body, $timeout,
$debug, $exact, $skipbad) = @_;
(!defined($host) || !($host)) && die 'No SMTP
host provided.';
(!defined($sender) || !($sender)) &&  die
'No sender address/name provided.';
(!defined($recipient) || !($recipient)) &&
 die 'No recipient address specified.';

my $mail = Net::SMTP->new(
           
               
    Host => $host, 
           
               
    Debug => $debug,
           
               
    Timeout => $timeout,
           
               
    ExactAddresses => $exact
           
            ) or die 'Net::SMTP->new()
Failed';

$mail->mail($sender);
$mail->recipient($recipient, { SkipBad => $skipbad
});

$mail->data();
$mail->datasend("MIME-Version: 1.0\n");
$mail->datasend("From:" . $sender . "\n");
$mail->datasend("To:" . $recipient .
"\n");
$mail->datasend("Reply-To: ". $sender
. "\n");
$mail->datasend("Subject:" . $subject
. "\n\n");
$mail->dataend();
$mail->quit();
$BODY$
  LANGUAGE plperlu;


Feel free to hack away as much as required. 

Both of these work fine provided PL/PerlU is installed and the server is
properly configured on the network, and that there is a valid SMTP mail
host to receive.

Cheers

Martin 

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