def _decode_value(self, key, value):
type = self._key_types.get(key)
if not type and key.startswith('X-'):
# Try to guess it
if value == 'true': return True
elif value == 'false': return False
else:
try:
value = float(value)
return value
except:
return json.loads('"%s"' % value.replace('"', r'\"')) # force string
else:
# Strict typing
if not type or type == 'string':
return json.loads('"%s"' % value.replace('"', r'\"')) # force string
elif type == 'boolean':
if value == 'true': return True
else: return False # 'false' or invalid value
elif type == 'numeric':
try:
value = float(value)
return value
except:
return 0 # invalid value
else:
assert False, 'BUG: unknown key type: %s' % type
def _decode_desktop_value(self, value):
if value == 'true': return True
elif value == 'false': return False
else:
try:
value = float(value)
return value
except:
return json.loads('"%s"' % value.replace('"', '\\"')) # force string