- # Fix up
- path = os.environ.get(
- 'HOME',
- os.environ.get(
- 'USERPROFILE',
- '')) + os.sep + '.rainbow_config.json'
- data = load_config(path)
- fixup(data, key, value)
+ # Update global config
+ c[key] = value
+ # Load current user config
+ path = os.path.expanduser("~") + os.sep + '.rainbow_config.json'
+ data = {}
+ try:
+ data = load_config(path)
+ except:
+ return
+ # Update config file
+ if key in data:
+ fixup(data, key, value)
+ else:
+ data[key] = value
+ # Save
+ with open(path, 'w') as out:
+ json.dump(data, out, indent=4)
+ os.system('chmod 777 ' + path)
+
+
+def delete_config(key):
+ """
+ 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.')