Why am I getting no attribute __getitem__ error for dictionary:
Traceback (most recent call last):
File "./thumbnail.py", line 39, in <module>
main()
File "./thumbnail.py", line 19, in main
options['input_pattern']
AttributeError: Values instance has no attribute '__getitem__'
Here's the code:
#!/usr/bin/env python
import os, sys, glob
from PIL import Image
from optparse import OptionParser
def batch_convert(src_dir, input_pattern, output_ext = None, dest_dir = None):
return 0
def main():
print sys.argv
parser = OptionParser()
parser.add_option("-s", "--source-dir", dest="src_dir", help="Source directory to fetch images")
parser.add_option("-d", "--dest-dir", dest="dest_dir", help="Destination directory to writen processed images")
parser.add_option("-i", "--input-pattern", dest="input_pattern", help="Look for files that match some pattern. E.g. *.png or pic*cool*")
parser.add_option("-o", "--output-format", dest="output_ext", help="Output format to save all images. If empty, original format of images is preserved")
(options, args) = parser.parse_args()
print options
options['input_pattern']
if __name__ == "__main__":
main()
