89 lines
1.9 KiB
Nim
89 lines
1.9 KiB
Nim
import std/os
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import std/osproc
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import std/re
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import strutils
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import i3bar_base
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import std/math
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const host: string = "web.wilde.cloud"
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const cmd: string = "ping -4 -c 1 " & host
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const time_secs: int = 4
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let ping_re = re(r"time=[0-9.]+")
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proc get_ping(): float =
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var ping: float = -1
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let cmdOut = execCmdEx(cmd)
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let lines = splitLines(cmdOut.output)
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let ping_line = lines[1]
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let bounds = findBounds(ping_line, ping_re)
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if bounds.first > 0:
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let png = ping_line[bounds.first+5..bounds.last]
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ping = parseFloat(png)
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return ping
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proc getObject(ping: float): i3barData =
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let pingstr = split($ping,".")
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let niceping = pingstr[0] & "." & pingstr[1][0]
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var text = "🏓 " & niceping & " ms"
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var col = foreground
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if ping < 0:
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text = "❌ No Pong"
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col = yellow
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else:
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case ping:
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of 0..100:
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col = foreground
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of 101..400:
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col = yellow
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of 401..1000:
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col = alert
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else:
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col = red
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let data = i3barData(
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full_text: text,
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color: col,
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border: blue,
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background: black
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)
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return data
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proc runDMenu(data: i3BarData) =
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var cmd = "echo Ping Clock : " & $data.full_text & " | dmenu "
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cmd = cmd & " -nb \"" & $data.background & "\""
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cmd = cmd & " -nf \"" & $data.color & "\""
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cmd = cmd & " -sb \"" & $data.background & "\""
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cmd = cmd & " -sf \"" & $data.color & "\""
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discard execCmd(cmd)
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discard execCmd("i3-msg mode \"default\"")
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proc main() =
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let args = getArguments()
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var loop = true
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var stoploop = false
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var dmenu = false
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for arg in args:
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if arg == "noloop":
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stoploop = true
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if arg == "dmenu":
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stoploop = true
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dmenu = true
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var last_ping: float = 0
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while loop:
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let ping = get_ping()
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if ping != last_ping:
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let data = getObject(ping)
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outputJSON(data)
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last_ping = ping
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if dmenu:
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runDMenu(data)
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loop = not stoploop
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if loop:
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sleep(time_secs * 1000)
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main()
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