#!/bin/sh -u
#    $0 SMSnumber|alias SMS text message quoted or not
# This script defines several short aliases for common people.
# -Ian! D. Allen - idallen@idallen.ca - www.idallen.com

CMD=${0##*/}

if [ $# -lt 2 ] ; then
    echo 1>&2 "$CMD: expecting 10-digit number and text message found $# ($*)"
    exit 1
fi

# Remove all non-alphanumeric from the number|alias.
# Everything after the number is part of the message.
#
arg1=$1
num=$( echo "$1" | sed -e 's/[^[:alnum:]]//g' )
shift
msg="$*"

case "$num" in
Alana | alana | ala | aod | a ) arg1="Alana" num=613-315-6712 ;;
Amy | amy ) arg1="Amy" num=613-297-3420 ;;
Betsy | betsy | bet | b ) arg1="Betsy" num=647-380-1387 ;;
Brendan | brendan | bre ) arg1="Brendan" num=613-263-3966 ;;
Carolina | carolina | caro ) arg1="Carolina" num=613-286-6732 ;;
Charlie | charlie | cha | c ) arg1="Charlie" num=416-427-2177 ;;
Cheryl | cheryl | che | cbg ) arg1="Cheryl" num=416-993-3418 ;;
Chiara | chiara | chi | c ) arg1="Chiara" num=613-222-1647 ;;
Fran | fran ) arg1="Fran" num=613-914-5383 ;;
Ian | ian | i ) arg1="Ian" num=613-235-6216 ;;
tnow | iant ) arg1="Ian Textnow" num=343-304-0648 ;;
Jan | jan | j ) arg1="Jan" num=613-293-4423 ;;
janhome | jh ) arg1="Jan" num=613-567-6262 ;;
Katie | katie | kat ) arg1="Katie" num=514-993-2283 ;;
Kia | kia ) arg1="Kia" num=613-852-3540 ;;
Kieran | kie ) arg1="Keiran" num=780-965-4589 ;;
Laurinda | laurinda | lau ) arg1="Laurinda" num=343-571-4615 ;;
Louis | lou ) arg1="Louis" num=613-501-8615 ;;
Michael | maa ) arg1="Michael" num=613-322-9996 ;;
Mike | mph ) arg1="Mike Phaneuf" num=613-293-5369 ;;
Natalie | natalie | nat | n ) arg1="Natalie" num=613-293-1900 ;;
paypal ) arg1="PayPal" num=702-500-3695 ;;
Rachel | rachel ) arg1="Rachel" num=408-833-0063 ;;
Savannah | savannah | sav ) arg1="Savannah" num=416-731-5016 ;;
Sierra | sierra| sie | smb ) arg1="Sierra" num=613-265-3266 ;;
Sue | sue ) arg1="Sue" num=613-407-2626 ;;
Vaalea | vaalea | val | v ) arg1="Vaalea" num=613-903-3040 ;;
[0-9][0-9][0-9][0-9][0-9][0-9][0-9][0-9][0-9][0-9] ) ;;
* ) echo 1>&2 "$CMD: number '$num' invalid: must have 10-digit number"
    exit 1
    ;;
esac

# Once again remove all non-alphanumeric from the number.
num=$( echo "$num" | sed -e 's/[^[:alnum:]]//g' )

exec php -q -- "$CMD" "$arg1" "$num" "$msg" <<'EOF'
<?php 
error_reporting(E_ALL); 
$CMD = $argv[1];
$arg1 = $argv[2];
if ( $argc <> 5 ) {
    $i = $argc - 1;
    echo "$CMD: ERROR: Expecting four PHP script arguments found $i.\n";
    exit(1);
}
$SMSnumber = $argv[3];
$SMSmessage = $argv[4];
$SMSsender="6132356216";

# Class VoIPms taken from voip.ms API web site; unneeded functions removed.
# Calling script comes from http://incrediblepbx.com/voipms-SMS.tar.gz
# with lots of modifications by me, including the storing of the password
# in a different file.  -Ian!


class VoIPms {
    var $api_username   = 'idallen@idallen.ca';  # Customize me
    var $api_password   = '';  # will be set below

    var $soap_client;
    function soapClient(){
        $this->soap_client = new SoapClient(null, array(
                'location'      => "https://voip.ms/api/v1/server.php",
                'uri'           => "urn://voip.ms",
                'soap_version'  => SOAP_1_2,
                'trace'         => 1 
            )
        );
    }

    function soapCall($function, $params){
        if(!$this->soap_client){$this->soapClient();}
        try { return $this->soap_client->__soapCall($function, $params);}
        catch (SoapFault $e) { trigger_error("SOAP Fault: [{$e->faultcode}] {$e->faultstring}", E_USER_ERROR); }
    }
 
    function sendSMS($did,$dst,$message){
        $function = "sendSMS";
        $params = array(
            "params" => array(
                "api_username"      => $this->api_username,
                "api_password"      => $this->api_password,
                "did"               => $did,
                "dst"               => $dst,
                "message"           => $message
            )
        );
        return $this->soapCall($function,$params);
    }
}

ob_implicit_flush(false); 
set_time_limit(300);    

$errorflag = false;

if ( strlen($SMSsender)<>10 ) {
    echo "$CMD: ERROR '$SMSsender': SMS sender number must be 10 digits.\n";
    $errorflag = true;
}
if ( strlen($SMSnumber)<>10 ) {
    echo "$CMD: ERROR '$SMSnumber': recipient SMS number must be 10 digits.\n";
    $errorflag = true;
}
if ( strlen($SMSmessage)<2 ) {
    echo "$CMD: ERROR '$SMSmessage': SMS message must be at least 2 characters long.\n";
    $errorflag = true;
}
if ( strlen($SMSmessage)>160 ) {
    echo "$CMD: ERROR SMS message must be less than 160 characters long.\n";
    $errorflag = true;
}
if ($errorflag) {
    echo "$CMD: SYNTAX: Usage: $CMD SMSnumber 'sms message'\n";
    exit(1);
}

$voipms = new VoIPms();

/* Get the password from a file and put it into the class */
$fmc = "/home/idallen/.fetchmailrc";
$fh = fopen($fmc,"r");
if ( $fh == false ) {
    echo "$CMD: '$fmc': cannot open for reading\n";
    exit(1);
}
$passwd = array();
while( $line=fgets($fh) ) {
    if ( preg_match("/^# voipms password sms (\S+)/",$line,$passwd) ) {
	$voipms->api_password = $passwd[1];
	break;
    }
}
fclose($fh);
if ( strlen($voipms->api_password) < 8 ) {
    echo "$CMD: ERROR: missing or too short voipms sms password in $fmc\n";
    exit(1);
}

/* Send SMS and check for errors */
$response = $voipms->sendSMS($SMSsender,$SMSnumber,$SMSmessage);

if ( $response['status'] != 'success' ) {
    echo "$CMD: FAILED to $SMSnumber: $response[status]\n";
    exit(1);
}
echo "$CMD: SMS message sent from $SMSsender to $arg1 $SMSnumber.\n";

?>
EOF