61 lines
1.3 KiB
Nim
61 lines
1.3 KiB
Nim
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import i3bar_base
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import std/os
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import std/osproc
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import std/threadpool
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import strutils
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const wlan_nic: string ="wlp2s0"
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# /sys/class/net/wlp2s0/operstate up or down if connected
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proc get_essid(): string =
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let essid = execCmdEx("iwgetid -r")
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return strip(essid.output)
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proc get_signal_quality(): string =
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let wl = readFile("/proc/net/wireless")
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let ln = splitLines(wl)[2]
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let links = split(ln," ")
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var qual = strip(links[1])
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qual = replace(qual,".","")
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return "[" & qual & "]"
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proc get_wifi(): (string, string) =
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let essid = get_essid()
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if essid == "":
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return ("disconnected", "")
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let quality = get_signal_quality()
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return (essid, quality)
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proc getObject(conn: string): i3barData =
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let data = i3barData(
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full_text: conn,
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color: foreground,
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border: purple,
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)
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return data
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proc get_wifi_info() =
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var last_qual = ""
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while true:
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let (essid, quality) = get_wifi()
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if quality != last_qual:
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let data = getObject(quality & " " & essid)
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outputJSON(data)
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last_qual = quality
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sleep(1000)
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proc await_click_info() =
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while true:
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let input = parseInput()
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if input.button == 1:
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discard execCmd("alacritty -e nmtui-connect")
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proc main() =
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if dirExists("/sys/class/net/" & wlan_nic):
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spawn get_wifi_info()
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spawn await_click_info()
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sync()
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main()
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