34 lines
685 B
Elixir
34 lines
685 B
Elixir
defmodule FarmbotOS.Platform.Target.InfoWorker.Uptime do
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@moduledoc false
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use GenServer
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@default_timeout_ms 60_000
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@error_timeout_ms 5_000
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alias FarmbotCore.BotState
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def start_link(args) do
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GenServer.start_link(__MODULE__, args)
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end
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def init([]) do
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{:ok, nil, 0}
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end
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def handle_info(:timeout, state) do
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usage = collect_report()
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if GenServer.whereis(BotState) do
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BotState.report_uptime(usage)
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{:noreply, state, @default_timeout_ms}
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else
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{:noreply, state, @error_timeout_ms}
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end
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end
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def collect_report do
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{wall_clock_ms, _last_call} = :erlang.statistics(:wall_clock)
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round(wall_clock_ms * 0.001)
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end
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end
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