glife/tools/check_images.py

#!/usr/bin/env python

import io
import os
import re

#path = os.getcwd()
#print path

startpattern = """images/"""
imgFormats = ['jpg','gif','png','mp4']

infile = io.open('glife.txt',mode='r',encoding='utf-16')
lines = infile.readlines()

images = []

for name in os.listdir("locations"):
	path = os.path.join("locations", name)
	if os.path.isdir(path):
		continue
		# skip directories
	else:
		print "file", name
		ifile = io.open(
			os.path.join("locations", name),
			mode='rt',
			encoding='utf-8'
		)
		text = ifile.read()
		for match in re.finditer(r"images.+?[.](gif|jpg|png|mp4)", text, flags=re.U):
			imgfile = match.group().encode("utf-8")
			randmatch = re.search(r"'\s*[+]\s*rand\s*[(]\s*(\d+)\s*[,]\s*(\d+)\s*[)]\s*[+]\s*'", imgfile)
			if randmatch != None:
				for i in range(int(randmatch.group(1)), 1+int(randmatch.group(2))):
					images.append(re.sub(r"'\s*[+]\s*rand\s*[(].*?[)]\s*[+]\s*'", str(i), imgfile))
			else:
				images.append(imgfile)
		
		ifile.close()


for image in images:
    if not re.search(r"[<$]", image) and not os.path.isfile(image):
        print "Image not found:", image