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#!/bin/bash
#
# vmail-stack
# https://git.stack-source.com/msb/vmail-stack
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# Copyright (c) 2022 Matthew Saunders Brown <matthewsaundersbrown@gmail.com>
# GNU General Public License v3.0+ (see COPYING or https://www.gnu.org/licenses/gpl-3.0.txt)
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# load include file
source $( dirname $0 ) /vmail.sh
help( )
{
thisfilename = $( basename -- " $0 " )
echo " $thisfilename "
echo "Modify autoresponder"
echo ""
echo " usage: $thisfilename -e <email> [-u <subject>] [-b <body>] [-o <mode>] [-s <0|1>] [-h] "
echo ""
echo " -h Print this help."
echo " -e <email> Email address of the autoresponder."
echo " -u <subject> Subject of autresponder emails."
echo " -b <body> Body of autresponder emails."
echo " -o <mode> Mode - either Autoresponder or Vacation."
echo " -s <0|1> Status. 0 = disabled/off, 1 = enabled/on. Default is 1."
echo ""
echo " The body must be single quoted and escaped. All single quotes in the body must"
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echo " have double back slash like this \\\' and all newlines should be encoded as \n."
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echo " In Vacaion mode only the first email from a specific address is replied to,"
echo " in Autoresponder mode every incoming email, including repeats, get a response."
exit
}
vmail:getoptions " $@ "
# check for email
if [ [ -z $email ] ] ; then
echo "email is required"
exit 1
fi
# check for options
if [ [ -z $subject && -z $body && -z $mode && -z $status ] ] ; then
echo "One or more options to update must be specified"
exit 1
fi
# build query
dbcmd = " mysql --defaults-extra-file= $MYSQL_CONNECTION_INFO_FILE "
dbcmdopts = "-s -r -N -e"
# get mbox id, which also verfies that email address exists
dbquery = " SELECT vm_mboxes.id FROM vm_mboxes, vm_domains WHERE vm_mboxes.mbox=' $mbox ' AND vm_mboxes.domain_id=vm_domains.id AND vm_domains.domain=' $domain '; "
mbox_id = ` eval $dbcmd $dbcmdopts \" $dbquery \" `
if [ -z $mbox_id ] ; then
# mailbox does not exist
echo " ERROR: Email account $email does not exist. "
exit 1
elif [ " $mbox_id " -gt '0' ] ; then
# verified mbox, check for existing forward
dbquery = " SELECT id FROM vm_autoresponders WHERE mbox_id=' $mbox_id '; "
vm_autoresponders_id = ` eval $dbcmd $dbcmdopts \" $dbquery \" `
if [ -z $vm_autoresponders_id ] ; then
# existing autoresponder does not exist, can't modify
echo " ERROR: Autoresponder for $email does not exists, can't edit. Add new autoresponder instead. "
exit 1
else
# start update by re-setting mbox_id, doesn't change anything, just facilitates following code
dbquery = " UPDATE vm_autoresponders SET mbox_id=' $mbox_id ' "
if [ ! -z " $subject " ] ; then
dbquery = " $dbquery , subject=' $subject ' "
fi
if [ ! -z " $body " ] ; then
dbquery = " $dbquery , body=' $body ' "
fi
if [ ! -z $mode ] ; then
dbquery = " $dbquery , mode=' $mode ' "
fi
if [ ! -z $status ] ; then
dbquery = " $dbquery , status=' $status ' "
fi
dbquery = " $dbquery WHERE vm_autoresponders.id=' $vm_autoresponders_id ' "
eval $dbcmd $dbcmdopts \" $dbquery \; \"
fi
else
# db query error
echo "ERROR: System error querying database."
exit 1
fi
