From 77a69016d4752313da31af429f6b559623f09a21 Mon Sep 17 00:00:00 2001 From: Paulus Schoutsen Date: Sun, 29 Sep 2013 16:12:32 -0700 Subject: [PATCH] Neater code for Tomato scanning --- homeassistant/observers.py | 5 ++++- 1 file changed, 4 insertions(+), 1 deletion(-) diff --git a/homeassistant/observers.py b/homeassistant/observers.py index 0b4c831598c..74a430d249c 100644 --- a/homeassistant/observers.py +++ b/homeassistant/observers.py @@ -255,6 +255,9 @@ class TomatoDeviceScanner(object): self.logger = logging.getLogger(__name__) self.lock = threading.Lock() + self.date_updated = None + self.last_results = None + # Read known devices if file exists if os.path.isfile(TOMATO_KNOWN_DEVICES_FILE): with open(TOMATO_KNOWN_DEVICES_FILE) as inp: @@ -281,7 +284,7 @@ class TomatoDeviceScanner(object): Returns boolean if successful. """ # if date_updated is not defined (update has never ran) or the date is too old we scan for new data - if not hasattr(self,'date_updated') or datetime.now() - self.date_updated > TOMATO_MIN_TIME_BETWEEN_SCANS: + if self.date_updated is None or datetime.now() - self.date_updated > TOMATO_MIN_TIME_BETWEEN_SCANS: self.lock.acquire() self.logger.info("Tomato:Scanning")