9 lines
286 B
Bash
9 lines
286 B
Bash
res=$(nmcli device wifi list | sed 's/\ \ \ */|/g' | grep "*" | cut -d"|" -f 3,6,8)
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name=${res%%|*}
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bars=${res##*|}
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bars=$(( 4 - $(echo $bars | tr -dc "_" |wc -c) ))
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speed=${res#*|}
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speed=${speed%|*}
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echo "{\"name\":\"$name\",\"speed\":\"$speed\",\"bars\":\"$bars\",\"icon\":\"\"}" |