var CONTROL_REGISTER		='1';
var EMAIL_REGEX = /^(([^<>()[\]\\.,;:\s@\"]+(\.[^<>()[\]\\.,;:\s@\"]+)*)|(\".+\"))@((\[[0-9]{1,3}\.[0-9]{1,3}\.[0-9]{1,3}\.[0-9]{1,3}\])|(([a-zA-Z\-0-9]+\.)+[a-zA-Z]{2,}))$/;
var cValChars='ACDEFHJKLMNPQRTUVWXY23456789!@#$%&*';

log(LOG_DEBUG,'Control REGISTER loaded');

function register() {
	var code = '';

	this.handle=function(read) {
		log(LOG_DEBUG,'Control REGISTER handle() start. ('+read+')');
		log(LOG_DEBUG,'Field '+cf.fname+'('+JSON.stringify(cf)+')');

		if ((cf.fname == 'TOKEN') && (read == '#' || read == '\r')) {
			if (cf.fvalue !== code) {
				sendBaseline('\1n\1h\1RINVAID CODE, PLEASE TRY AGAIN *00',false);
				console.write(KEY_ESC+'['+cf.attribute.i+';'+cf.attribute.f+';'+cf.attribute.b+'m');
				read = '';
			}
		}

		log(LOG_DEBUG,'Field Value '+cf.fvalue+'('+JSON.stringify(code)+')');

		return read;
	}

	// Called before processing for a field
	this.prefield=function() {
		log(LOG_DEBUG,'Field '+cf.fname+'('+JSON.stringify(cf)+')');

		if (cf.fname == 'TOKEN') {
			log(LOG_DEBUG,'BASELINE '+cf.fname+'('+JSON.stringify(cf)+')');
			sendBaseline('\1n\1h\1RPlease wait, while a token is emailed to you...',false);

			var email = fo.fieldValue('EMAIL');
			var user = fo.fieldValue('UID');
			var name = fo.fieldValue('FULLNAME');

			log(LOG_DEBUG,'VALIDATE EMAIL TO ('+system.matchuserdata(U_NETMAIL,email)+')');
			// Make sure we got an email
			// Validate Email hasnt been used
			if ((email.indexOf('@') === -1) || ! EMAIL_REGEX.test(email) || (system.matchuserdata(U_NETMAIL,email) !== 0)) {
				sendBaseline('\1n\1h\1RINVAID EMAIL, PLEASE TRY AGAIN *00',false);
				return;
			}

			// Validate USER_ID hasnt been used
			if (! system.check_name(user)) {
				log(LOG_DEBUG,'Cannot use user_id: ('+user+')');
				sendBaseline('\1n\1h\1RINVAID USER ID, PLEASE TRY AGAIN *00',false);
			}

			var msgbase = new MsgBase('mail');
			for (var i=0;i<6;i++)
				code+=cValChars.substr(parseInt(Math.random() * cValChars.length), 1);

			var hdrs = new Object();
			hdrs.to=name;
			hdrs.to_net_type=netaddr_type(email);
			if (hdrs.to_net_type != NET_NONE) {
				hdrs.to_net_addr = email;
			} else {
				sendBaseline('\1n\1h\1RCANNOT SEND VALIDATION CODE, PLEASE TRY AGAIN *00',false);
				return;
			}
			hdrs.from=system.name;
			hdrs.from_net_addr='sysop@'+system.inet_addr;
			hdrs.from_net_type=NET_INTERNET;
			hdrs.subject='Registration TOKEN for '+system.name;

			if (msgbase.open != undefined && msgbase.open() == false) {
				console.print("\r\n\1n\1h\1rERROR: \1y" + msgbase.last_error + "\1n \r\n");
				console.pause();
				msgbase.close();
				bbs.hangup();
				return;
			}

			var msg="CODE: " + code + "\n\n";
			msg += 'Please use the above code to validate your login to '+system.name+'.';

			if (! msgbase.save_msg(hdrs,msg))  {
				console.print("\r\n\1n\1h\1rERROR: \1y" + msgbase.last_error + "\1n \r\n");
				console.pause();
				msgbase.close();
				bbs.hangup();
				return;
			}
			msgbase.close();

			log(LOG_DEBUG,'SEND EMAIL TO ('+x+')');
		}
	}
}

this;