#!/bin/sh
#----------------------------------------------------------------------------
# faxsend-local
#
# Creation:     2007-08-04 hb
# Last Update:  $Id$
#
# Copyright (c) 2007-@@YEAR@@  Holger Bruenjes, holgerbruenjes(at)gmx(dot)net
#
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation; either version 2 of the License, or
# (at your option) any later version.
#----------------------------------------------------------------------------
#
# This script is a wrapper to call the correct faxsend
# program, depending of the modem type

#exec 2> /tmp/faxsend-trace$$.log
#set -x

PARA=${*}
SENDFAX=/usr/sbin/faxsend
MODEM_FILE=/var/lib/eisfax/print-modem
MODEM_FILE_ISDN=/var/lib/eisfax/print-modem-isdn
MODEM_FILE_FRITZBOX=/var/lib/eisfax/print-modem-fritzbox

m_found="no"
while [ ${#} -gt 0 ]
do
    case ${1} in
    "-m")
        m_found="yes"
        ;;

    capifax)
        if [ "${m_found}" = "yes" ]
        then
            capifaxpara=${PARA}
            modem_used=${1}
            modem='capifax'

            # set modemused in the qfile
            set_capi_fax_tagline ()
            {
            while [ ${#} -gt 0 ]
            do
                case ${1} in
                sendq/q*)
                    send_modem=$(grep "^modem:" ${1} | sed "s#^modem:##")
                    sed -i "s#^modemused:.*\$#modemused:${modem_used}#" ${1}
                    fb_number="$(grep "^number:" ${1} | sed "s#^number:##")"
                    fb_file="$(grep "^fax" ${1} | cut -d ':' -f4)"
                    fb_send=${1}

                    line_info="$(grep "^${send_modem}:" ${MODEM_FILE_FRITZBOX})"
                    old_IFS=${IFS}
                    IFS=":"
                    set -- ${line_info}

                    IFS=${old_IFS}

                    fb_header="${2}"
                    fb_ident="${3}"
                    fb_contr="${4}"
                    fb_msn="${5}"
                    fb_loglevel="${6}"
                    ;;
                esac
                shift
            done
            }
            set_capi_fax_tagline ${capifaxpara}

            SENDFAX=/usr/bin/capifax
        fi
        m_found="no"
        ;;

    faxCAPI*)
        if [ "${m_found}" = "yes" ]
        then
            faxcapipara=${PARA}
            modem_used=${1}
            modem='faxcapi'

            # set modemused in the qfile, c4h dosn't
            set_fax_capi_tagline ()
            {
            while [ ${#} -gt 0 ]
            do
                case ${1} in
                sendq/q*)
                    send_modem=$(grep "^modem:" ${1} | sed "s#^modem:##")
                    send_identifier="-c localidentifier:\"$(grep "^${send_modem}:" ${MODEM_FILE_ISDN} |
                                    cut -d: -f2)\""

                    sed -i "s#^modemused:.*\$#modemused:${modem_used}#" ${1}
                    ;;
                esac
                shift
            done
            }
            set_fax_capi_tagline ${faxcapipara}

            SENDFAX=/usr/bin/c2faxsend
        fi
        m_found="no"
        ;;

    tty*)
        if [ "${m_found}" = "yes" ]
        then
            ttySpara=${PARA}
            modem_used=${1}
            modem='tty'

            # set tagline for multiple faxheader
            set_ttyS_tagline ()
            {
            while [ ${#} -gt 0 ]
            do
                case ${1} in
                sendq/q*)
                    send_modem=$(grep "^modem:" ${1} | sed "s#^modem:##")
                    send_identifier="-c localidentifier:\"`grep "^${send_modem}:" ${MODEM_FILE} |
                                    cut -d: -f2`\""
                    send_tagline="-c taglineformat:\"$(grep "^${send_modem}:" ${MODEM_FILE} | cut -d: -f3)\""
                    ;;
                esac
                shift
            done
            }
            set_ttyS_tagline ${ttySpara}

            SENDFAX=/usr/sbin/faxsend
        fi
        m_found="no"
        ;;
    *)
        m_found="no"
        ;;
    esac
    shift
done

case ${modem} in
tty)
    ${SENDFAX} "${send_identifier}" "${send_tagline}" ${PARA}
    ;;
faxcapi)
    ${SENDFAX} "${send_identifier}" ${PARA}
    ;;
capifax)
    ${SENDFAX} -send ${fb_file} ${fb_contr} ${fb_msn} ${fb_number} -header "${fb_header}" -ident "${fb_ident}"
    ret=${?}

    if [ ${ret} -eq 0 ]
    then
        sed -i 's#^returned:.*$#returned:2#' ${fb_send}
    elif [ ${ret} -eq 2 ]
    then
        sed -i 's#^returned:.*$#returned:1#; #^status:.*$#status:No carrier detect#' ${fb_send}
    fi
    ;;
esac