Author: justi9 Date: 2008-12-11 15:10:55 -0500 (Thu, 11 Dec 2008) New Revision: 2983 Modified: mgmt/trunk/cumin/python/cumin/broker.py mgmt/trunk/cumin/python/cumin/broker.strings Log: Add a simple connection status indication to the broker view Modified: mgmt/trunk/cumin/python/cumin/broker.py =================================================================== --- mgmt/trunk/cumin/python/cumin/broker.py 2008-12-11 20:03:58 UTC (rev 2982) +++ mgmt/trunk/cumin/python/cumin/broker.py 2008-12-11 20:10:55 UTC (rev 2983) @@ -192,8 +192,38 @@ self.add_mode(self.connections_close) class BrokerStatus(CuminStatus): - pass + def __init__(self, app, name): + super(BrokerStatus, self).__init__(app, name) + self.connected = self.ConnectedAttribute(app, "conn") + self.add_attribute(self.connected) + + def render_status(self, session, reg): + if self.connected.get(session): + return "Connected" + else: + return "Disconnected" + + def render_color(self, session, reg): + if self.connected.get(session): + return "green" + else: + return "yellow" + + class ConnectedAttribute(Attribute): + def get_default(self, session): + reg = self.widget.frame.get_object(session) + connected = False + + try: + mbroker = self.app.model.data.mintBrokersByUrl[reg.url] + + connected = mbroker.connected + except KeyError: + pass + + return connected + class BrokerView(CuminView): """ Despite the name, this is actually a view of two objects, usually Modified: mgmt/trunk/cumin/python/cumin/broker.strings =================================================================== --- mgmt/trunk/cumin/python/cumin/broker.strings 2008-12-11 20:03:58 UTC (rev 2982) +++ mgmt/trunk/cumin/python/cumin/broker.strings 2008-12-11 20:10:55 UTC (rev 2983) @@ -105,6 +105,13 @@ </tbody> </table> +[BrokerStatus.html] +<div id="{id}" class="CuminStatus {color}"> + <h2>Broker Status</h2> + + {status} +</div> + [BrokerStats.html] <table class="twocol"> <tbody>