_FEATURES = {}
def import_features(config_dict):
for feature, feature_val in config_dict.items():
if feature.startswith('FEATURE_'):
feature_name = feature[8:]
_FEATURES[feature_name] = globals()[feature_name] = FeatureNameValue(feature_name, feature_val)
def get_features():
return {key: _FEATURES[key].value for key in _FEATURES}
class FeatureNameValue(object):
def __init__(self, name, value):
self.value = value
self.name = name
def __str__(self):
return '%s => %s' % (self.name, self.value)
def __repr__(self):
return str(self.value)
def __cmp__(self, other):
return self.value.__cmp__(other)
def __nonzero__(self):
return self.value.__nonzero__()
