38c56616d8
This module allow an user to display the current ping value between himself and another host. It can be useful for: * Testing your connection all the time * Checking if one of your server is alive Signed-off-by: Mathis FELARDOS <mathis.felardos@gmail.com>
86 lines
2.2 KiB
Python
86 lines
2.2 KiB
Python
import subprocess
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from i3pystatus import IntervalModule
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class Ping(IntervalModule):
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"""
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This module display the ping value between your computer and a host.
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``switch_state`` callback can disable the Ping when desired.
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``host`` propertie can be changed for set a specific host.
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.. rubric:: Available formatters
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* {ping} the ping value in milliseconds.
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"""
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interval = 5
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settings = (
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"color",
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"format",
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("color_disabled", "color when disabled"),
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("color_down", "color when ping fail"),
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("format_disabled", "format string when disabled"),
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("format_down", "format string when ping fail"),
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("host", "host to ping")
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)
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color = "#FFFFFF"
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color_down = "#FF0000"
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color_disabled = None
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disabled = False
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format = "{ping} ms"
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format_down = "down"
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format_disabled = None
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host = "8.8.8.8"
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on_leftclick = "switch_state"
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def init(self):
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if not self.color_down:
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self.color_down = self.color
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if not self.format_disabled:
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self.format_disabled = self.format_down
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if not self.color_disabled:
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self.color_disabled = self.color_down
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def switch_state(self):
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self.disabled = not self.disabled
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def ping_host(self):
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p = subprocess.Popen(["ping", "-c1", "-w%d" % self.interval,
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self.host], stdout=subprocess.PIPE,
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stderr=subprocess.DEVNULL)
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out, _ = p.communicate()
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if p.returncode == 0:
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return float(out.decode().split("\n")[1]
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.split("time=")[1].split()[0])
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else:
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return None
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def run(self):
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if self.disabled:
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self.output = {
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"full_text": self.format_disabled,
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"color": self.color_disabled
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}
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return
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ping = self.ping_host()
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if not ping:
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self.output = {
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"full_text": self.format_down,
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"color": self.color_down
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}
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return
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self.output = {
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"full_text": self.format.format(ping=ping),
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"color": self.color
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}
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