def __updatePluginsList(self):
parser = PluginParser()
data = parser.parse()
with open('%s/plugins.yml' % Board.pluginPath(), 'w') as fd:
yaml.dump(data, fd, default_flow_style=False)
# Notify clients through websocket
Server(self.context).webSocketSend('plugins', 'storePluginsUpdated',
None)
def installRemotePlugin(self, name, url, size, sha1):
del sha1
# Install in a separate thread since calls are blocking
filename = '%s/staging.zip' % Board.pluginPath()
server = Server(self.context)
def downloadFile():
urlFd = urllib2.urlopen(url)
meta = urlFd.info()
fileSize = int(meta.getheaders("Content-Length")[0])
if size is not None and fileSize != size:
raise Exception("Size mismatch")
fd = open(filename, 'wb')
fileSizeDl = 0
blockSz = 8192
server.webSocketSend('plugins', 'downloadProgress', {
'downloaded': fileSizeDl,
'size': fileSize
})
while True:
buff = urlFd.read(blockSz)
if not buff:
break
fileSizeDl += len(buff)
fd.write(buff)
server.webSocketSend('plugins', 'downloadProgress', {
'downloaded': fileSizeDl,
'size': fileSize
})
fd.close()
return True
def install():
logging.warning('Install plugin %s from %s', name, url)
try:
downloadFile()
except Exception as exception:
server.webSocketSend('plugins', 'downloadFailed',
{'msg': str(exception)})
return
try:
msg = self.importPlugin(filename)
server.webSocketSend('plugins', 'install', msg)
except ImportError as error:
os.unlink(filename)
server.webSocketSend(
'plugins', 'install', {
'success': False,
'msg': 'Error importing plugin: %s' % error
})
thread = threading.Thread(name='Plugin installer', target=install)
thread.daemon = True # Kill if needed
thread.start()
def setState(self, newState):
if newState == Hue.STATE_NO_BRIDGE:
self.bridge = None
self.username = None
self.activated = False
self.saveConfig()
elif newState == Hue.STATE_UNAUTHORIZED:
Application().queue(self.authorize)
elif newState == Hue.STATE_AUTHORIZED:
pass
self.state = newState
# Notify websocket
Server(self.context).webSocketSend('hue', 'status',
{'state': self.state})
def verifyAndLoad(self):
try:
if not self.verify():
return
except Exception as e:
logging.warning("Could not load plugin %s: %s", self.name, str(e))
return
for p in self.packages:
self.__loadEgg(p)
# TODO: Do not just set the loaded flag here. Make sure the eggs where loaded and store any
# backtrace if the loading failed.
self.loaded = True
# Push new info to web
Server(self.context).webSocketSend('plugins', 'pluginInfo',
self.infoObject())
def refreshClient(self):
data = self._getData()
if self.last_sent_data != data:
self.last_sent_data = data
Server(self.context).webSocketSend('shelly', 'refresh', data)
def p(self, msg, *args):
try:
logMsg = msg % args
except:
logMsg = msg
Server(self.context).webSocketSend('lua', 'log', logMsg)
def __notifyFrontend(self, action, data):
# pylint: disable=too-many-function-args
Server(self.context).webSocketSend('plugins', action, data)
TelldusLive(self.context).pushToWeb('plugins', action, data)
def log(self, msg, *args):
try:
logMsg = msg % args
except Exception as __error:
logMsg = msg
Server(self.context).webSocketSend('lua', 'log', logMsg)
