#
# (C) 2010 - Luca Deri
#
import ntop
import interface
import json

# Import modules for CGI handling
import cgi, cgitb

# Parse URL
cgitb.enable();

form = cgi.FieldStorage();

name = form.getvalue('name', default="")
mode = form.getvalue('mode', default="")

rsp = {}

try:
 for i in range(interface.numInterfaces()):
   if((len(name) == 0) or (name == interface.name(i))):
        info = {}
        info['name'] = interface.name(i)
        info['humanName'] = interface.humanName(i)
        info['time'] = interface.time(i)
        info['virtual'] = interface.virtual(i)
        info['speed'] = interface.speed(i)
        info['mtu'] = interface.mtu(i)
        info['bpf'] = interface.bpf(i)

	addr = {}
        addr['ipv4'] = interface.ipv4(i)
        addr['network'] = interface.network(i)
        addr['numHosts'] = interface.numHosts(i)
	addr['ipv6'] = interface.ipv6(i)
	info['address'] = addr

	if((len(mode) == 0) or not(mode == "list")):
		stats = {}
		stats['pktsStats'] = interface.pktsStats(i)
		stats['bytesStats'] = interface.bytesStats(i)
		stats['throughputStats'] = interface.throughputStats(i)
		
		ip = {}
		ip['tcp'] = interface.tcpStats(i)
		ip['udp'] = interface.udpStats(i)
		ip['icmp'] = interface.icmpStats(i)
		ip['ip'] = interface.ipStats(i)
		
		stats['securityPkts'] = interface.securityPkts(i)	
		stats['netflowStats'] = interface.netflowStats(i)
		stats['sflowStats'] = interface.sflowStats(i)
		stats['cpacketStats'] = interface.cpacketStats(i)
		stats['ip'] = ip
		info['stats'] = stats

	rsp[interface.uniqueName(i)] = info

except Exception as inst:
    print type(inst)     # the exception instance
    print inst.args      # arguments stored in .args
    print inst           # __str__ allows args to printed directly

ntop.sendHTTPHeader(1) # 1 = HTML    
ntop.sendString(json.dumps(rsp, sort_keys=True, indent=4))