def initializeApi(self):
self.connected = False
try:
username = self.pdialog.settings['username']
password = self.pdialog.settings['password']
if username == '' or password == '':
raise ValueError('Empty password or username')
self.api = CloudApi(username, password)
self.getFileList()
except (KeyError, ValueError):
self.pdialog.show()
print "Error reading settings"
