50 lines
1.2 KiB
Elixir
50 lines
1.2 KiB
Elixir
defmodule AugieWeb.LoggerLive do
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use Phoenix.LiveView
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alias Augie.DataFlow
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alias Augie.Sensor
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import Calendar.Strftime
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require Logger
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@moduledoc """
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A Liveview which displays logs from the co-processor.
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"""
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def render(assigns) do
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~L"""
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<div class="card">
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<div class="card-divider">
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<h4>Logs</h4>
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</div>
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<div class="card-section">
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<%= if Enum.any?(@logs) do %>
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<table>
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<%= for log <- @logs do %>
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<tr>
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<td>
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<%= strftime!(log.at, "%Y-%m-%d %H:%M:%S") %>
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</td>
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<td>
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<%= log.message %>
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</td>
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</tr>
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<% end %>
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</table>
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<% else %>
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No logs to show.
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<% end %>
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</div>
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</div>
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"""
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end
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def mount(_params, _context, socket) do
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if connected?(socket), do: DataFlow.subscribe(Logger)
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{:ok, assign(socket, logs: [])}
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end
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def handle_info({DataFlow, Sensor.Logger, sample}, %{assigns: logs} = socket) do
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Logger.info("Received log: #{inspect(sample)}")
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{:noreply, assign(socket, logs: [sample | logs])}
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end
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end
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