InfoMagic Internet Tools 1993 July/Internet Tools.iso/RockRidge/mail/metamail/contrib/sh-versions/showaudio

Text File | 1993-05-18 | 5.1 KB | 193 lines

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# Copyright (c) 1991 Bell Communications Research, Inc. (Bellcore)
#
# Permission to use, copy, modify, and distribute this material
# for any purpose and without fee is hereby granted, provided
# that the above copyright notice and this permission notice
# appear in all copies, and that the name of Bellcore not be
# used in advertising or publicity pertaining to this
# material without the specific, prior written permission
# of an authorized representative of Bellcore.  BELLCORE
# MAKES NO REPRESENTATIONS ABOUT THE ACCURACY OR SUITABILITY
# OF THIS MATERIAL FOR ANY PURPOSE.  IT IS PROVIDED "AS IS",
# WITHOUT ANY EXPRESS OR IMPLIED WARRANTIES.

# Conversion from C shell to Bourne shell by Z-Code Software Corp.
# Conversion Copyright (c) 1992 Z-Code Software Corp.
# Permission to use, copy, modify, and distribute this material
# for any purpose and without fee is hereby granted, provided
# that the above copyright notice and this permission notice
# appear in all copies, and that the name of Z-Code Software not
# be used in advertising or publicity pertaining to this
# material without the specific, prior written permission
# of an authorized representative of Z-Code.  Z-CODE SOFTWARE
# MAKES NO REPRESENTATIONS ABOUT THE ACCURACY OR SUITABILITY
# OF THIS MATERIAL FOR ANY PURPOSE.  IT IS PROVIDED "AS IS",
# WITHOUT ANY EXPRESS OR IMPLIED WARRANTIES.

thishost=`hostname`

AUDIOBINDIR=/u/andrew/phone-sau/bin
AUDIOPHONEHOST=greenbush
AUDIOPHONEHOSTLONG=greenbush.bellcore.com
ORG=Bellcore

if test "$1" = "-p"
then
    AUDIOPHONE=$2
    shift
    shift
fi

if test "$1" = "-s"
then
    AUDIOSPEAKERFORCE=1
fi

playphone=0
if test ! -z "${AUDIOPHONE:-}" -o ! -z "${AUDIOPHONEFORCE:-}"
then
    playphone=1
fi

if test $playphone -eq 0
then
    if test ! -d "$AUDIOBINDIR"
    then
        AUDIOSPEAKERFORCE=1
    fi

    if test -z "${AUDIOSPEAKERFORCE:-}" -a -z "${AUDIOPHONEFORCE:-}"
    then
        if test ! -z "${MM_NOTTTY:-}"
        then
            if test $MM_NOTTTY -eq 1
            then
                MM_NOTTTY=0; export MM_NOTTTY
                xterm -e showaudio $*
                exit 0
            fi
        fi
        echo This program can display audio on the speakers of some workstations,
        echo "or (at some sites) it can call you on the telephone.  Please choose one:"
        echo ""
        echo "1 -- Use the computer's speaker"
        echo "2 -- Call me on the telephone"
        echo ""
        echo-n "Which do you prefer (1 or 2)? [1] "
        read ans
        if test "$ans" -eq 2
        then
            echo "OK, we'll use the telephone..."
            AUDIOPHONEFORCE=1
            echo "In the future, you can avoid this question by setting the environment variable"
            echo "AUDIOPHONEFORCE to 1"
            playphone=1
        else
            echo "OK, Attempting to play the audio using your computer's speaker.."
            AUDIOSPEAKERFORCE=1
            echo "In the future, you can avoid this question by setting the environment variable"
            echo "AUDIOSPEAKERFORCE to 1"
        fi
    fi
fi

if test $playphone -eq 0
then
    audiohost=$thishost
    if test ! -z "${DISPLAY:-}"
    then
        audiohost=`echo $DISPLAY | sed -e 's/:.*//'`
        if test "$audiohost" = unix
        then
            audiohost=$thishost
        fi
        if test -z "$audiohost"
        then
            audiohost=$thishost
        fi
    fi
    if test ! -z "${AUDIOHOST:-}"
    then
        audiohost=$AUDIOHOST
    fi

    if test ! "$audiohost" = "$thishost"
    then
        echo Sending audio to $audiohost...
        thisprog=`(cd; which showaudio)`
        cat $* | rsh $audiohost $thisprog -s
        exit 0
    fi

    if test -d /usr/sony
    then
        dev=/dev/sb0
    else
        dev=/dev/audio
    fi

    if test -f /usr/sbin/sfplay
    then
        file $* | grep AIFF > /dev/null 2>&1
        if test $? -eq 0
        then
            echo Playing AIFF audio on $thishost using /usr/sbin/sfplay, one moment...
            /usr/sbin/sfplay $*
        else
            echo Playing NeXT/Sun-format audio on $thishost using /usr/sbin/sfplay...
            /usr/sbin/sfplay -i format next end $*
        fi
        exit 0
    fi

    if test -w $dev
    then
        echo Playing audio on $thishost using $dev, one moment please...
        cat $* > $dev
        exit 0
    fi
fi

if test -d "$AUDIOBINDIR"
then
    thisprog=`which showaudio`
    if test -z "${AUDIOPHONE:-}"
    then
        if test ! -z "${MM_NOTTTY:-}"
        then
            if test $MM_NOTTTY -eq 1
            then
                MM_NOTTTY=0; export MM_NOTTTY
                xterm -e $thisprog $*
                exit 0
            fi
        fi
        echo This message contains audio, which can be sent to your telephone.
        echo Please enter the telephone number at which you would like to hear this
        echo-n "audio message as you would dial it from inside ${ORG}: "
        read AUDIOPHONE
    fi

    if test "$thishost" == "$AUDIOPHONEHOST" \
        -o "$thishost" == "$AUDIOPHONEHOSTLONG"
    then
        echo Calling Phone number $AUDIOPHONE
        echo "If the process seems stuck after you hang up,"
        echo "then please interrupt with ^C or whatever your interrupt key is"
        cat $AUDIOBINDIR/../GREET.au $* - | $AUDIOBINDIR/play -\# $AUDIOPHONE -
        echo All done
        exit 0
    else
        echo Trying to rsh to $AUDIOPHONEHOST to send audio via telephone
        cat $* | rsh $AUDIOPHONEHOST $thisprog -p $AUDIOPHONE
        exit 0
    fi
fi
echo ""
echo "This message contains an audio mesage, which can not currently be"
echo "played on this type of workstation.   If you log into an appropriate"
echo "machine (currently a SPARCstation or Sony News workstation)"
echo "and read this message there, you should be able to hear the audio"
echo "message."