| from __future__ import print_function |
| |
| import argparse |
| import sys |
| import simplejson |
| |
| from pre_commit_hooks.util import entry |
| |
| |
| @entry |
| def check_json(argv): |
| parser = argparse.ArgumentParser() |
| parser.add_argument('filenames', nargs='*', help='JSON filenames to check.') |
| args = parser.parse_args(argv) |
| |
| retval = 0 |
| for filename in args.filenames: |
| try: |
| simplejson.load(open(filename)) |
| except simplejson.JSONDecodeError as e: |
| print('{0}: Failed to json encode ({1})'.format(filename, e)) |
| retval = 1 |
| return retval |
| |
| |
| if __name__ == '__main__': |
| sys.exit(check_json()) |