new_contents: import urllib, json, sys, os.path, argparse
  import hashlib
  import time
  import re
  
  
  
  # //==== EDIT THIS ====\\
  
  log_file = open('log.txt', 'r+')
  username = 'dronenerds'
  sleep_time = 120
  download_img = False
  console_log = True
  download_img1 = True
  path_name = 'images/'
  
  # //==== EDIT THIS ====\\
  
  def find_new_images(images, existing):
  	ids = [i['id'] for i in existing]
  	return [i for i in images if i['id'] not in ids]
  
  def get_img(username):
  	url = 'http://www.instagram.com/{}/media'.format(username)
  	response = urllib.urlopen(url)
  	data = json.loads(response.read())
  	return data['items']
  
  def download_image(url):
  	filename = url.split('/')[-1]
  	fullfilename = os.path.join(path_name, filename)
  	urllib.urlretrieve(url, fullfilename)
  
  def get_url(geturl):
  	instaurl = geturl['images']['standard_resolution']['url']
  	path = re.sub(r'\w\d{3}x\d{3}\/', '', instaurl)
  	path = path.split('?')[0]
  	return path
  
  def get_args():
      parser = argparse.ArgumentParser(description='Download images from Instagram')
      parser.add_argument('-u', '--username', type=str, help='Instagram username')
      parser.add_argument('-s', '--sleep', type=int, default=120, help='How long to sleep inbetween checks')
      parser.add_argument('-d', '--dry-run', action='store_false', help='Don\'t actually download old images, but download new ones')
      parser.add_argument('-i', '--i-path', type= str, default='images/', help='Image download folder')
      args = parser.parse_args()
      return args.username, args.sleep, args.dry_run, args.i_path
  
  def main():
  	if console_log:
  		username, sleep_time, download_img1, path_name = get_args()
  	else:
  		pass
  	print "Getting twenty photos from {}".format(username)
  	images = get_img(username)
  	if not os.path.exists(path_name):
  		os.makedirs(path_name)
  	if download_img:
  		print "Downloading..."
  		for i in images:
  			download_image(get_url(i))
  	last = images
  	while True:
  		time.sleep(sleep_time)
  		images = get_img(username)
  		new_images = find_new_images(images, last)
  		last = images
  		if new_images:
  			print "{} new post(s)".format(len(new_images))
  			if download_img1:
  				for image in new_images:
  					download_image(get_url(image))
  
  if __name__ == "__main__":
  	sys.exit(main())
  
subject: Create get-img.py