// 
//  Asterisk -- A telephony toolkit for Linux.
// 
//  test.js Example Javascript IVR
// 
//  Copyright (C) 2005, Anthony Minessale II
// 
//  Anthony Minessale II <anthmct@yahoo.com>
// 
//  This program is free software, distributed under the terms of
//  the GNU General Public License
// 
// SPECIAL VARS
//
// Argv[] : An array of the : (colon) seperated args
// argc   : The number of args
// Chan   : The interface to the asterisk channel
//
// METHODS of Chan
//
// Chan.GetVar("varname")
// Chan.SetVar("varname","val")
// Chan.StreamFile("filename")
// Chan.RecordFile("filename.format", "silence", "maxduration", "options")
// *Chan.Exec("App","Data")
// *Chan.ExecFunc("ENV(HOME)")
// Chan.Hangup()
// Chan.Answer()
// Chan.GetDigits("file",maxdigits)
// Chan.WaitForDigit(timeout_ms)
// Chan.Wait(timeout_ms)
// Chan.Up([true])
// Chan.StartMusic([class])
// Chan.StopMusic()
// Chan.SetMusic([class])
//
// Read-Only Members of Chan
//
// Chan.name
// Chan.context
// Chan.exten
// Chan.priority
// Chan.callerid_num
// Chan.callerid_name
// Chan.musicclass
//
// BUILT-IN FUNCTONS
//
// Verbose(level,"MESSAGE")
// Log("LOG_TYPE","MESSAGE")
// FetchURL(<url>)
// *Include("/path/to/js/file")
// *GetVar("GLOBALVARNAME")
// Die("so long cruel world!")
//
// (* indicates skipped or impacted when security flag is on.)


Chan.Up(true); // make sure channel is up optional 'true' means end the script/call if it's not

Chan.Answer()

// play music for 5 seconds 
Chan.StartMusic();
Chan.Wait(5000);
Chan.StopMusic();



//pull some data in from a url and put name/value pairs into pre-declared 'myhash'
myhash = new Array();
FetchURL("http://some.site.com/url.cgi","myhash");
for ( testKey in myhash ) {
  Verbose(0,"myhash key " + testKey + " = " + myhash[testKey] + "\n");
}



for(x=0;x<argc;x++) {
 Verbose(0,"Argv[" + x + "] = " + Argv[x] + "\n");
}

Verbose(0,
	"WooHoo!\nHello world this is extension " + Chan.exten + 
	" in context " + Chan.context + 
	" pri " + Chan.priority +
	" and my name is " 
	+ Chan.name + 
	"\n" );

Chan.SetVar("NEET","you know it");
Verbose(0,"NEET = " + Chan.GetVar("NEET") + "\n\n");


for(x=0;x<5;x++) {
 Verbose(x,"VERBOSE LEVEL " + x + "\n");
}

Verbose(0,"\n\n");

Log("LOG_NOTICE","This is a log message\n");

Verbose(0,"Play a sound file and wait for a digit.\n");

Verbose(0,"\nDIGIT=" + Chan.StreamFile("demo-thanks") + "\n");

// Collect 5 digits and print em
Verbose(0,"Enter up to 5 digits\n");
Verbose(0,"\nDIGITS=" + Chan.GetDigits("",5) + "\n");
// Wait 2.5 sec for 1 digit and print it
Verbose(0,"Waiting 2.5 Seconds for 1 digit\n");
Verbose(0,"\nDIGIT=" + Chan.WaitForDigit(2500) + "\n");
// Wait 1.5 sec
Verbose(0,"Waiting 1.5 Seconds\n");
Chan.Wait(1500);

//exec an asterisk app
Verbose(0,"Executing Playback\n")
Chan.Exec("Playback","vm-goodbye") 

// if you had another file you could include it
//Include("/tmp/myjs.js");

Verbose(0,"Hanging up\n")
Chan.Hangup()