AaronFiore/electrum
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don't set network.interface to None when disconnetced

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This commit is contained in:
ThomasV
2013-12-16 19:18:57 +01:00
parent 942d009661
commit 4446cf44c7
2 changed files with 22 additions and 18 deletions
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35
lib/network.py
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@@ -133,7 +133,7 @@ class Network(threading.Thread):
if not choice_list:
if not self.interfaces:
# we are probably offline, retry later
self.disconnected_servers = []
self.disconnected_servers = set([])
return
server = random.choice( choice_list )
@@ -172,12 +172,17 @@ class Network(threading.Thread):
self.start_interfaces()
threading.Thread.start(self)
if wait:
if self.config.get('auto_cycle'):
while not self.is_connected():
time.sleep(0.1)
else:
self.interface.connect_event.wait()
return self.interface.is_connected
return self.wait_until_connected()
def wait_until_connected(self):
"wait until connection status is known"
if self.config.get('auto_cycle'):
while not self.is_connected():
time.sleep(0.1)
else:
self.interface.connect_event.wait()
return self.interface.is_connected
def set_parameters(self, host, port, protocol, proxy, auto_connect):
@@ -193,11 +198,11 @@ class Network(threading.Thread):
self.protocol = protocol
for i in self.interfaces.values(): i.stop()
if auto_connect:
self.interface = None
#self.interface = None
return
if auto_connect:
if not self.interface:
if not self.interface.s_connected:
self.switch_to_random_interface()
else:
if self.server_lag > 0:
@@ -211,7 +216,7 @@ class Network(threading.Thread):
self.switch_to_interface(random.choice(self.interfaces.values()))
def switch_to_interface(self, interface):
assert self.interface is None
assert not self.interface.is_connected
server = interface.server
print_error("switching to", server)
self.interface = interface
@@ -226,17 +231,17 @@ class Network(threading.Thread):
def stop_interface(self):
self.interface.stop()
self.interface = None
#self.interface = None
def set_server(self, server):
if self.default_server == server and self.interface:
if self.default_server == server and self.interface.is_connected:
return
if self.protocol != server.split(':')[2]:
return
# stop the interface in order to terminate subscriptions
if self.interface:
if self.interface.is_connected:
self.stop_interface()
# notify gui
@@ -307,10 +312,10 @@ class Network(threading.Thread):
if i.server in self.heights:
self.heights.pop(i.server)
if i == self.interface:
self.interface = None
#self.interface = None
self.trigger_callback('disconnected')
if self.interface is None and self.config.get('auto_cycle'):
if not self.interface.is_connected and self.config.get('auto_cycle'):
self.switch_to_random_interface()

5
lib/wallet.py
View File

@@ -1628,10 +1628,9 @@ class WalletSynchronizer(threading.Thread):
self.running = True
while self.is_running():
if not self.network.is_connected():
print_error("synchronizer: waiting for interface")
self.network.interface.connect_event.wait()
self.network.wait_until_connected()
self.run_interface(self.network.interface)