#!/usr/bin/python
import RPi.GPIO as GPIO
import sys, os, glob, time
from boto.s3.connection import S3Connection
from boto.s3.key import Key


pin = 7
GPIO.setmode(GPIO.BCM)
GPIO.setup(pin, GPIO.OUT)

AWS_ACCESS =
AWS_SECRET =

conn = S3Connection(AWS_ACCESS,AWS_SECRET)
bucket = conn.get_bucket('be.wapptastic')
directory = '/home/pi/Programs/'

def percent_cb(complete, total):
    sys.stdout.write('.')
    sys.stdout.flush()

def getFiles(dir):
	return [os.path.basename(x) for x in glob.glob(str(dir) + '*.jpg')]

def setPinHigh():
	GPIO.output(7, GPIO.HIGH)

def setPinLow():
	GPIO.output(7, GPIO.LOW)

def upload_S3(dir, file):
	k = Key(bucket)
	k.key = f
        setPinHigh()
	k.set_contents_from_filename(dir + f, cb=percent_cb, num_cb=10)
	setPinLow()

def removeLocal(dir, file):
	os.remove(dir + file)


filenames = getFiles(directory)
print filenames

for f in filenames:
        print 'rnUploading %s to Amazon S3 bucket %s' % (f, bucket)
	upload_S3(directory, f)
        removeLocal(directory, f)