#!/usr/bin/python

import hexdirer
import filenamer
import cgi
import fieldstorager
import base64
import random
import sys
import databaser

print "Content-type: text/plain"
print ""

nametag = "imWeb"
#name is the image name

PARAM_LIST = "name username picture"
form = cgi.FieldStorage()
newvalues = fieldstorager.fieldstorage(PARAM_LIST, form)
thekeys = PARAM_LIST.split()
for key in thekeys:
	globals()[key] = newvalues[key]
if username == None:
	username = ""
if name == None:
	name = str(random.randint(0,100))
############################################################
#test here
###########################################################
try:
	#the picture is first encoded so we have to decode it
	picture = base64.b64decode(picture)
	namepart = filenamer.filename(("/"+name+".png"),username,nametag)
	filepaths = hexdirer.hexdir()
	filepaths = ["",""]

	thefile = filepaths[0]+namepart
	f = open(thefile,'w')
	for line in picture:
		f.write(line)
	f.close()
	
#	databaser.database(filepaths[0],namepart,"imweb capture",username)
	print "capture successful"
	print filepaths[1]+namepart
except:
	print "sorry, there is a problem with image capture"