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catch exceptions when cleaning up hidden services

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This commit is contained in:
Micah Lee 2015-06-16 12:33:56 -07:00
parent 2e39382126
commit 0350cb3cdc
1 changed files with 19 additions and 13 deletions
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32
onionshare/onionshare.py
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@ -67,19 +67,25 @@ class OnionShare(object):
self.cleanup_filenames = []
def cleanup(self):
if self.controller:
# Get fresh hidden services (maybe changed since last time)
# and remove ourselves
hsdic = self.controller.get_conf_map('HiddenServiceOptions') or {
'HiddenServiceDir': [], 'HiddenServicePort': []
}
if self.hidserv_dir and self.hidserv_dir in hsdic.get('HiddenServiceDir', []):
dropme = hsdic['HiddenServiceDir'].index(self.hidserv_dir)
del hsdic['HiddenServiceDir'][dropme]
del hsdic['HiddenServicePort'][dropme]
self.controller.set_options(hsdic2list(hsdic))
# Politely close the controller
self.controller.close()
# cleanup hidden service
try:
if self.controller:
# Get fresh hidden services (maybe changed since last time)
# and remove ourselves
hsdic = self.controller.get_conf_map('HiddenServiceOptions') or {
'HiddenServiceDir': [], 'HiddenServicePort': []
}
if self.hidserv_dir and self.hidserv_dir in hsdic.get('HiddenServiceDir', []):
dropme = hsdic['HiddenServiceDir'].index(self.hidserv_dir)
del hsdic['HiddenServiceDir'][dropme]
del hsdic['HiddenServicePort'][dropme]
self.controller.set_options(hsdic2list(hsdic))
# Politely close the controller
self.controller.close()
except:
pass
# cleanup files
for filename in self.cleanup_filenames:
if os.path.isfile(filename):
os.remove(filename)