af6055bd83
Wrong initialization of the status variable led to interfaces that were always in up state.
64 lines
2 KiB
Python
64 lines
2 KiB
Python
import netifaces
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import bumblebee.module
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def description():
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return "Displays the names, IP addresses and status of each available interface."
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def parameters():
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return [ "none" ]
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class Module(bumblebee.module.Module):
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def __init__(self, output, config, alias):
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super(Module, self).__init__(output, config, alias)
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self._exclude = ( "lo", "virbr", "docker", "vboxnet" )
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self._state = "down"
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self._typecache = {}
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def widgets(self):
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result = []
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interfaces = [ i for i in netifaces.interfaces() if not i.startswith(self._exclude) ]
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for intf in interfaces:
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addr = []
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state = "down"
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try:
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if netifaces.AF_INET in netifaces.ifaddresses(intf):
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for ip in netifaces.ifaddresses(intf)[netifaces.AF_INET]:
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if "addr" in ip and ip["addr"] != "":
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addr.append(ip["addr"])
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state = "up"
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except Exception as e:
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addr = []
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widget = bumblebee.output.Widget(self, "{} {} {}".format(
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intf, state, ", ".join(addr)
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))
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widget.set("intf", intf)
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widget.set("state", state)
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result.append(widget)
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return result
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def _iswlan(self, intf):
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# wifi, wlan, wlp, seems to work for me
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if intf.startswith("w"): return True
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return False
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def _istunnel(self, intf):
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return intf.startswith("tun")
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def state(self, widget):
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intf = widget.get("intf")
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if not intf in self._typecache:
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t = "wireless" if self._iswlan(intf) else "wired"
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t = "tunnel" if self._istunnel(intf) else t
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self._typecache[intf] = t
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return "{}-{}".format(self._typecache[intf], widget.get("state"))
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def warning(self, widget):
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return widget.get("state") != "up"
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def critical(self, widget):
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return widget.get("state") == "down"
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# vim: tabstop=8 expandtab shiftwidth=4 softtabstop=4
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