61 lines
1.2 KiB
Nim
61 lines
1.2 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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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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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 ping = ping_line[bounds.first+5..bounds.last]
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return parseFloat(ping)
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return -1
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proc getObject(ping: float): i3barData =
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var text = "🏓 " & $ping & " 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 main() =
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var last_ping: float = 0
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while true:
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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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sleep(time_secs * 1000)
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main()
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