- """
- Delete a config key
- """
- path = os.environ.get(
- 'HOME',
- os.environ.get(
- 'USERPROFILE',
- '')) + os.sep + '.rainbow_config.json'
- data = load_config(path)
- # Drop key
- if key in data and key in c:
- data.pop(key)
- c.pop(key)
- else:
- raise Exception('No such config key.')
- # Save
- with open(path, 'w') as out:
- json.dump(data, out, indent=4)
- os.system('chmod 777 ' + path)
+ """
+ Delete a config key
+ """
+ path = os.path.expanduser("~") + os.sep + '.rainbow_config.json'
+ try:
+ data = load_config(path)
+ except:
+ raise Exception('Config file is messed up.')
+ # Drop key
+ if key in data and key in c:
+ data.pop(key)
+ c.pop(key)
+ try:
+ data[key] = c[key] = get_default_config(key)
+ except:
+ pass
+ else:
+ raise Exception('No such config key.')
+ # Save
+ with open(path, 'w') as out:
+ json.dump(data, out, indent=4)
+ os.system('chmod 777 ' + path)