#!/bin/sh

# globals
source include/daemon.global.class
source include/sessionauth.global.class
source include/mysqlfunctions.global.class

# control specific
#source include/graphic.control.class
#source include/input.control.class
for i in include/*.control.class
do
	source ${i} || echo "error loading ${i}"
done


SQL_USER=alx
SQL_PASS=@lx
SQL_HOST=localhost
SQL_DB=alx_web

import_resource()
{
	local table="$1"
	local serial="$2"
	local resource="$3"
	local value="$4"

	if [[ ${DEBUG} = 1 ]]
	then
		echo "${table}->${resource}=${value}" >> /root/lala.log
		echo "mysqldo \"update ${table} set ${resource}='${value}' where serial=${serial};\"" >> /root/lala.log
	fi

	mysql_insert "${table}",serial="${serial}","${resource}"="${value}"
}

run_class()
{
	local method="$1"
	local caller="$2"
	local class
	local cmd
	local argv

	if validate_session
	then
		class="${caller%.*}"
		cmd="${caller#*.}"
		argv="${@/${caller}/}" # remove caller
		argv="${argv/${method}/}" # remove method

#		echo "method=${method}"
# 		echo "caller=${caller}"
# 		echo "class=${class}"
# 		echo "cmd=${cmd}"
# 		echo "argv=${argv}"

		# check if class.cmd exist
		if [[ ! -z $(typeset -f "${method}"_"${class}"_"${cmd}") ]]
		then
			"${method}"_"${class}"_"${cmd}" ${argv}
		else
 			echo "unknown class.cmd"
		fi
	else
		invalid_session
	fi
}

nsslsay()
{
	nssl "${IP}" "${PORT}" << EOF
auth ${SSLSAY_USER} ${SSLSAY_PASS}
$@
quit
EOF
}

control_client()
{
	local serial="$1"
	local command="${@/$1/}"
	local IP

	IP=$(mysqldo "select ip from state_connected where serial='${serial}'")
	if [[ -z ${IP} ]]
	then
		echo "no ip found for client '${serial}'"
		return 1
	fi

	nsslsay "${command}"
}


DEBUG=1
#IP="192.168.0.6"
PORT="6666"
SSLSAY_USER="foo"
SSLSAY_PASS="bar"

run=run
valid_session=no

while [[ ${run} = run ]]
do
	read line

	case ${line} in
		quit) run=quit ;;
		# only react on the globals -> import|get|set|auth|control
		import*) run_class ${line} ;;
		get*) run_class ${line} ;;
		set*) run_class ${line} ;;
		auth*) validate_auth ${line/auth /} ;;
		# control client daemons
		#control*) control_client ${line/control /} ;;
		control*) run_class ${line} ;;
		*) echo "$line" >> /root/lala.log ;;
	esac
done