| 14 | import simplejson as json |
| 15 | |
| 16 | def main(): |
| 17 | if len(sys.argv) == 1: |
| 18 | infile = sys.stdin |
| 19 | outfile = sys.stdout |
| 20 | elif len(sys.argv) == 2: |
| 21 | infile = open(sys.argv[1], 'rb') |
| 22 | outfile = sys.stdout |
| 23 | elif len(sys.argv) == 3: |
| 24 | infile = open(sys.argv[1], 'rb') |
| 25 | outfile = open(sys.argv[2], 'wb') |
| 26 | else: |
| 27 | raise SystemExit(sys.argv[0] + " [infile [outfile]]") |
| 28 | try: |
| 29 | obj = json.load(infile, |
| 30 | object_pairs_hook=json.OrderedDict, |
| 31 | use_decimal=True) |
| 32 | except ValueError, e: |
| 33 | raise SystemExit(e) |
| 34 | json.dump(obj, outfile, sort_keys=True, indent=' ', use_decimal=True) |
| 35 | outfile.write('\n') |
| 36 | |
| 37 | |
| 38 | if __name__ == '__main__': |