replace old style error catching with 'as' keyword
This is both easier to read and compatible with python3 (not that that matters) Signed-off-by: Adrian Tschira <nota@notafile.com>
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2a376579f3
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@ -38,7 +38,7 @@ def pid_running(pid):
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try:
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try:
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os.kill(pid, 0)
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os.kill(pid, 0)
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return True
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return True
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except OSError, err:
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except OSError as err:
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if err.errno == errno.EPERM:
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if err.errno == errno.EPERM:
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return True
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return True
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return False
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return False
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@ -98,7 +98,7 @@ def stop(pidfile, app):
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try:
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try:
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os.kill(pid, signal.SIGTERM)
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os.kill(pid, signal.SIGTERM)
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write("stopped %s" % (app,), colour=GREEN)
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write("stopped %s" % (app,), colour=GREEN)
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except OSError, err:
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except OSError as err:
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if err.errno == errno.ESRCH:
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if err.errno == errno.ESRCH:
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write("%s not running" % (app,), colour=YELLOW)
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write("%s not running" % (app,), colour=YELLOW)
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elif err.errno == errno.EPERM:
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elif err.errno == errno.EPERM:
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@ -155,7 +155,7 @@ class DeviceHandler(BaseHandler):
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try:
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try:
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yield self.store.delete_device(user_id, device_id)
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yield self.store.delete_device(user_id, device_id)
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except errors.StoreError, e:
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except errors.StoreError as e:
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if e.code == 404:
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if e.code == 404:
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# no match
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# no match
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pass
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pass
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@ -204,7 +204,7 @@ class DeviceHandler(BaseHandler):
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try:
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try:
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yield self.store.delete_devices(user_id, device_ids)
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yield self.store.delete_devices(user_id, device_ids)
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except errors.StoreError, e:
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except errors.StoreError as e:
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if e.code == 404:
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if e.code == 404:
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# no match
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# no match
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pass
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pass
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@ -243,7 +243,7 @@ class DeviceHandler(BaseHandler):
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new_display_name=content.get("display_name")
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new_display_name=content.get("display_name")
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)
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)
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yield self.notify_device_update(user_id, [device_id])
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yield self.notify_device_update(user_id, [device_id])
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except errors.StoreError, e:
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except errors.StoreError as e:
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if e.code == 404:
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if e.code == 404:
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raise errors.NotFoundError()
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raise errors.NotFoundError()
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else:
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else:
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