doj@ihlpf.ATT.COM (James) (01/10/89)
I'm posting the source to WX, my IVRS/TIBS retriever for the unix-pc (7300),
since more people asked for it (ok.. 8) than I expected. I'm cross-
posting to unix-pc sources because I think the same idea can be used
for other services by touch-tone phone, e.g., "paying bills by phone".
Basically, this uses the unix-pc's speaker, dialer, and windows/forms
to provide a interface allowing the user to enter text data and pick
item(s) from menus instead of having to translate everything to 12 keys.
This has hardcoded phone numbers for two Chicago-local FAA aviation weather
services: IVRS (Interim Voice Reponse System) and TIBS (Telephone Information
Briefing Service). Change the numbers for you area or pay long distance bills!!
(NOTE: for TIBS, use (<EXIT> to hangup after the recorded message is played,
but before the real briefer comes on the line!!)
Send comments, bug reports, or enhancements to att!ihlpf!doj.
----------------------- cut here ---------------------------
#! /bin/sh
# This is a shell archive. Remove anything before this line, then unpack
# it by saving it into a file and typing "sh file". To overwrite existing
# files, type "sh file -c". You can also feed this as standard input via
# unshar, or by typing "sh <file", e.g.. If this archive is complete, you
# will see the following message at the end:
# "End of shell archive."
# Contents: ivrs.c makefile phone.c tibs.c wx.c
PATH=/bin:/usr/bin:/usr/ucb ; export PATH
if test -f 'ivrs.c' -a "${1}" != "-c" ; then
echo shar: Will not clobber existing file \"'ivrs.c'\"
else
echo shar: Extracting \"'ivrs.c'\" \(4359 characters\)
sed "s/^X//" >'ivrs.c' <<'END_OF_FILE'
X#include <stdio.h>
X#include <tam.h>
X#include <menu.h>
X#include <form.h>
X#include <string.h>
X
X#define SW 79
X#define SA 72
X#define FT 38
X#define GF 43
X#define IVRSPNUM "7674800"
X
Xmitem_t wpc_items[] = {
X "Surface Observations (SA)", M_MARKED, SA,
X "Terminal Forecasts (FT)", M_MARKED, FT,
X "Winds Aloft Forecasts (GF)", M_MARKED, GF,
X 0, 0, 0
X};
X
Xmenu_t wpc_menu = {
X "IVRS Menu",
X NULL,
X "Use <MARK> and <ENTER> to pick one or more weather products.",
X 0, 1, 0, 0,
X M_NOMOVE|M_NOHELP|M_NORESIZE,
X {0},
X 0,0,0,0,0,
X wpc_items,
X wpc_items,
X 0,
X};
X
Xmitem_t type_items[] = {
X "LOCID", 0, 0,
X "TWEB", 0, 1,
X 0, 0, 0
X};
X
Xmenu_t type_menu = {
X "IVRS Types",
X 0,
X "Select IVRS Type",
X 0,1,0,0,
X M_SINGLE,
X {0},
X 0,0,0,0,0,
X type_items,
X type_items,
X 0
X};
X
Xfield_t locfields[] = {
X "Identifier Type:", 0, 0, 16, 8, F_MONLY,
X "LOCID ", &type_menu,
X "Use <CMD> to chose Identifer Type",
X
X "Identifier Name:", 1, 0, 16, 8, F_CLEARIT,
X " ", 0,
X "Enter Location ID, TWEB Route Number (<ret> to end TWEBs), or y/n",
X
X 0,0,0,0,0,0,0,0,0
X};
X
Xform_t locform = {
X "Location",
X NULL,
X 0,0,0,
X locfields,
X &(locfields[1])
X};
X
X
Xfield_t hafields[] = {
X "Hours from Now:", 0, 0, 16, 8, F_CLEARIT,
X " ", &type_menu,
X "Enter Number of Hours from current time for winds aloft forcast.",
X
X "Altitude:", 1, 0, 16, 8, F_CLEARIT,
X " ", 0,
X "Enter altitude for winds aloft (hundreds of feet)",
X
X 0,0,0,0,0,0,0,0,0
X};
X
Xform_t haform = {
X "Hours/Altitude",
X NULL,
X 0,0,0,
X hafields,
X hafields
X};
X
Xivrs()
X{
X int i;
X int loc_ret;
X
X /* go offhook and dial number
X */
X poffhook();
X pdial(IVRSPNUM);
X sleep(14);
X
X /* get into unprompted mode
X */
X pdial("*6");
X
X /* get location type (LOCID or TWEB route) from user
X */
X form(&locform,M_BEGIN);
X while(form(&locform,M_INPUT) == Enter) {
X
X /* if TWEB, no translation required
X */
X if (locform.f_fields->fl_menu->m_curi->mi_val == 1) {
X
X /* check for blank location field
X */
X for(i=0; locform.f_fields[1].fl_value[i]==' '; i++);
X
X switch(locform.f_fields[1].fl_value[i]) {
X
X /* if blank location field (user is done entering TWEBs)
X * send out TWEB request
X */
X case '\0':
X pdial("87##");
X break;
X
X /* else, see if this is an answer to yes/no question
X */
X case 'y':
X pdial("9##");
X *(locform.f_fields[1].fl_value) = '\0';
X break;
X case 'n':
X pdial("6##");
X *(locform.f_fields[1].fl_value) = '\0';
X break;
X
X /* else, send out TWEB location, then zero out
X * and go back for another
X */
X default:
X pdial(locform.f_fields[1].fl_value);
X *(locform.f_fields[1].fl_value) = '\0';
X locform.f_curfl=&(locform.f_fields[1]);
X pdial("#");
X continue;
X }
X }
X
X /* else, LOCID. get user's choice of weather products
X */
X else {
X xpdial(locform.f_fields[1].fl_value);
X
X /* get user's pick of weather products
X */
X menu(&wpc_menu,M_BEGIN);
X if (menu(&wpc_menu,(M_INPUT|M_DESEL)) != Enter) {
X menu(&wpc_menu,M_END);
X
X /* "begin session" again message
X */
X pdial("*2");
X continue;
X };
X i = 0;
X
X /* request for selected weather warnings (SW) always.
X * its easier than having to be asked..
X */
X pdial("#79");
X
X /* search through the list finding picked items
X */
X while (wpc_menu.m_items[i].mi_name != NULL) {
X
X /* search for the next marked item
X */
X while ((wpc_menu.m_items[i].mi_name != NULL)
X && !(wpc_menu.m_items[i].mi_flags & M_MARKED)) i++;
X
X /* if end of list, break out
X */
X if (wpc_menu.m_items[i].mi_name == NULL)
X break;
X
X /* marked item found
X */
X switch(wpc_menu.m_items[i].mi_val) {
X case SA:
X pdial("#72");
X break;
X case FT:
X pdial("#38");
X break;
X case GF:
X
X /* winds aloft requires hours from
X * current time and desired altitude
X */
X pdial("#43");
X form(&haform,M_BEGIN|M_INPUT|M_END);
X pdial("#");
X pdial(haform.f_fields[0].fl_value);
X pdial("#");
X pdial(haform.f_fields[1].fl_value);
X break;
X default:
X break;
X }
X i++;
X }
X
X /* end of marked weather products for this LOCID
X */
X menu(&wpc_menu,M_END);
X pdial("##");
X
X /* end if TWEB or LOCID
X */
X }
X
X /* end while user is entering Locations (TWEBs or LOCIDs)
X */
X }
X
X /* get "terminate session" message, wait for response
X */
X pdial("*8");
X sleep(10);
X
X /* kill form and hangup
X */
X form(&locform,M_END);
X phangup();
X}
END_OF_FILE
if test 4359 -ne `wc -c <'ivrs.c'`; then
echo shar: \"'ivrs.c'\" unpacked with wrong size!
fi
# end of 'ivrs.c'
fi
if test -f 'makefile' -a "${1}" != "-c" ; then
echo shar: Will not clobber existing file \"'makefile'\"
else
echo shar: Extracting \"'makefile'\" \(217 characters\)
sed "s/^X//" >'makefile' <<'END_OF_FILE'
Xwx: wx.o ivrs.o tibs.o phone.o
X cc -o wx wx.o ivrs.o tibs.o phone.o -l tam -l curses
Xwx.o: wx.c
X cc -c wx.c
Xivrs.o: ivrs.c
X cc -c ivrs.c
Xtibs.o: tibs.c
X cc -c tibs.c
Xphone.o: phone.c makefile
X cc -c -DPHTRACE phone.c
END_OF_FILE
if test 217 -ne `wc -c <'makefile'`; then
echo shar: \"'makefile'\" unpacked with wrong size!
fi
# end of 'makefile'
fi
if test -f 'phone.c' -a "${1}" != "-c" ; then
echo shar: Will not clobber existing file \"'phone.c'\"
else
echo shar: Extracting \"'phone.c'\" \(1916 characters\)
sed "s/^X//" >'phone.c' <<'END_OF_FILE'
X#include <stdio.h>
X#include <sys/phone.h>
X#include <fcntl.h>
X#define PHLINE "/dev/ph0"
X
Xint fd;
Xstruct updata phdata;
X
Xpoffhook()
X{
X#ifdef PHTRACE
X printf("poffhook going offhook and turning speaker on\n");
X#endif
X#ifndef PHDEBUG
X if((fd = open(PHLINE, O_RDONLY|O_RDWR|O_NDELAY)) == -1)
X fprintf(stderr, "can't open phone\n");
X
X if((ioctl(fd, PIOCGETP, &phdata)) != 0)
X fprintf(stderr, "can't ioctl PIOCGETP\n");
X
X phdata.c_feedback |= (unsigned short) SPEAKERON;
X
X if((ioctl(fd, PIOCOFFHOOK, &phdata)) != 0)
X fprintf(stderr, "can't ioctl PIOCOFFHOOK\n");
X if((ioctl(fd, PIOCSETP, &phdata)) != 0)
X fprintf(stderr, "can't ioctl PIOCSETP\n");
X#endif
X}
X
Xpdial(s)
Xchar *s;
X{
X#ifdef PHTRACE
X printf("pdial dialing %s\n", s);
X#endif
X#ifndef PHDEBUG
X while(*s != '\0') {
X if((ioctl(fd, PIOCDIAL, s)) != 0)
X fprintf(stderr, "can't ioctl PIOCDIAL\n");
X s++;
X }
X#endif
X}
X
Xxpdial(s)
Xchar *s;
X{
X static char *codes[] = {
X "a21", "b22", "c23",
X "d31", "e32", "f33",
X "g41", "h42", "i42",
X "j51", "k52", "l53",
X "m61", "n62", "o63",
X "p71", "r72", "s73",
X "t81", "u82", "v83",
X "w91", "x82", "y83",
X "q11", "z13", "000",
X "101", "202", "303",
X "404", "505", "606",
X "707", "808", "909"
X };
X
X char buf[20];
X char *c;
X int i = 0;
X
X#ifdef PHTRACE
X printf("xpdial gets %s\n", s);
X#endif
X
X buf[0] = '\0';
X
X while (*s != '\0') {
X
X /* ignore out-of-range characters
X */
X if(*s < 'a' && *s > 'z' && *s < '0' && *s > '9')
X continue;
X
X /* find the character in the static array
X */
X i = -1;
X while (*codes[++i] != *s) ;
X
X /* concatenate all but the first char of the found entry
X * onto buf
X */
X c = codes[i];
X c++;
X strcat(buf, c);
X
X /* get next character in original string
X */
X s++;
X }
X
X
X pdial(buf);
X}
X
X
Xphangup()
X{
X#ifdef PHTRACE
X printf("phangup hanging up\n");
X#endif
X#ifndef PHDEBUG
X if((ioctl(fd, PIOCDISC, &phdata)) != 0)
X fprintf(stderr, "can't ioctl PIOCDISC\n");
X close(fd);
X#endif
X}
END_OF_FILE
if test 1916 -ne `wc -c <'phone.c'`; then
echo shar: \"'phone.c'\" unpacked with wrong size!
fi
# end of 'phone.c'
fi
if test -f 'tibs.c' -a "${1}" != "-c" ; then
echo shar: Will not clobber existing file \"'tibs.c'\"
else
echo shar: Extracting \"'tibs.c'\" \(960 characters\)
sed "s/^X//" >'tibs.c' <<'END_OF_FILE'
X#include <stdio.h>
X#include <tam.h>
X#include <menu.h>
X#include <string.h>
X
X#define TIBSPNUM "18003225552"
X
Xchar *tibs_nums[] = {
X "#*301",
X "#*302",
X "#*303",
X "#*304",
X "#*305",
X "#*306"
X};
X
Xmitem_t tibs_items[] = {
X "Adverse Conditions/Synopsis of the N IL, S WI and NE IN Area", 0, 0,
X "Chicago, DuPage, IL Area (50 nautical mile Radius", 0, 1,
X "Chicago - South Bend, IN Route", 0, 2,
X "Chicago - Decatur, IL Route", 0, 3,
X "Chicago - Rockford - Moline, IL Route", 0, 4,
X "Chicago - Milwaukee, WI Route", 0, 5,
X 0,0,0
X};
X
Xmenu_t tibs_menu = { "TIBS Menu:",
X NULL,
X "Choose an area. Be sure to <EXIT> before a human answers",
X 0, 1, 0, 0,
X M_SINGLE|M_NOMOVE|M_NOHELP|M_NORESIZE,
X {0},
X 0,0,0,0,0,
X tibs_items,
X tibs_items,
X 0,
X};
X
Xtibs()
X{
X poffhook();
X pdial(TIBSPNUM);
X
X menu(&tibs_menu,M_BEGIN);
X while (menu(&tibs_menu,(M_INPUT|M_DESEL)) == Enter)
X pdial(tibs_nums[tibs_menu.m_curi->mi_val]);
X menu(&tibs_menu,M_END);
X phangup();
X}
END_OF_FILE
if test 960 -ne `wc -c <'tibs.c'`; then
echo shar: \"'tibs.c'\" unpacked with wrong size!
fi
# end of 'tibs.c'
fi
if test -f 'wx.c' -a "${1}" != "-c" ; then
echo shar: Will not clobber existing file \"'wx.c'\"
else
echo shar: Extracting \"'wx.c'\" \(722 characters\)
sed "s/^X//" >'wx.c' <<'END_OF_FILE'
X#include <stdio.h>
X#include <tam.h>
X#include <menu.h>
X#include <string.h>
X
Xmitem_t main_items[] = {
X "TIBS (Telephone Information Briefing Service)", M_MARKED, 0,
X "IVRS (Interim Voice Response System)", M_MARKED, 1,
X 0,0,0
X};
Xmenu_t main_menu = { "WX - 1989 - D. O. James",
X NULL,
X "Choose a weather service",
X 0, 1, 0, 0,
X M_SINGLE|M_NOMOVE|M_NOHELP|M_NORESIZE,
X {0},
X 0,0,0,0,0,
X main_items,
X main_items,
X 0,
X};
X
Xmain(argc, argv)
Xint argc;
Xchar *argv[];
X{
X winit();
X wcreate(1,0,25,80,NBORDER);
X keypad(0,1);
X
X
X menu(&main_menu,M_BEGIN);
X while (menu(&main_menu,(M_INPUT|M_DESEL)) == Enter) {
X if (main_menu.m_curi->mi_val == 0)
X tibs();
X else
X ivrs();
X }
X menu(&main_menu,M_END);
X wexit(0);
X}
END_OF_FILE
if test 722 -ne `wc -c <'wx.c'`; then
echo shar: \"'wx.c'\" unpacked with wrong size!
fi
# end of 'wx.c'
fi
echo shar: End of shell archive.
exit 0