switch_to_interface() to start interface if not connected
Two places currently have switch-to-or-start-interface logic. Put that common logic into switch_to_interface().
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@ -359,15 +359,18 @@ class Network(util.DaemonThread):
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self.switch_to_interface(server)
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def switch_to_interface(self, server):
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'''Switch to server as our interface, it must be in self.interfaces'''
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assert server in self.interfaces
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'''Switch to server as our interface. If not already connected, start a
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connection - we will switch on receipt of the connection notification'''
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self.default_server = server
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if server in self.interfaces:
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self.print_error("switching to", server)
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self.interface = self.interfaces[server]
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self.default_server = server
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self.send_subscriptions()
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self.set_status('connected')
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self.notify('updated')
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else:
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self.print_error("starting %s; will switch once connected" % server)
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self.start_interface(server)
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def stop_interface(self):
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self.interface.stop()
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@ -384,13 +387,7 @@ class Network(util.DaemonThread):
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if self.is_connected():
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self.stop_interface()
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# start interface
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self.default_server = server
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if server in self.interfaces.keys():
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self.switch_to_interface(server)
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else:
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self.start_interface(server)
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def add_recent_server(self, i):
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@ -499,18 +496,13 @@ class Network(util.DaemonThread):
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if not self.is_connected():
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if self.config.get('auto_cycle'):
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self.switch_to_random_interface()
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else:
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if self.default_server in self.interfaces.keys():
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self.switch_to_interface(self.default_server)
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else:
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if self.default_server in self.disconnected_servers:
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if now - self.server_retry_time > SERVER_RETRY_INTERVAL:
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self.disconnected_servers.remove(self.default_server)
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self.server_retry_time = now
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else:
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if self.default_server not in self.pending_servers:
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self.print_error("forcing reconnection")
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self.start_interface(self.default_server)
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self.switch_to_interface(self.default_server)
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def run(self):
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while self.is_running():
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