add 'which' function to utils and use for 'iwgetid'

This commit is contained in:
Frank Scherrer 2018-08-24 10:22:28 +02:00
parent feabc7ad98
commit 8c12daa407
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2 changed files with 20 additions and 1 deletions

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@ -35,6 +35,8 @@ class Module(bumblebee.engine.Module):
self._states["include"].append(state)
self._format = self.parameter("format","{intf} {state} {ip} {ssid}");
self._update_widgets(widgets)
self.iwgetid = bumblebee.util.which("iwgetid")
def update(self, widgets):
self._update_widgets(widgets)
@ -106,7 +108,7 @@ class Module(bumblebee.engine.Module):
def get_ssid(self, intf):
if self._iswlan(intf):
try:
return subprocess.check_output(["iwgetid","-r",intf]).strip().decode('utf-8')
return subprocess.check_output([self.iwgetid,"-r",intf]).strip().decode('utf-8')
except:
return ""
return ""