47 lines
1.8 KiB
Lua
47 lines
1.8 KiB
Lua
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-- "Что играет" — query Windows SMTC.
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-- Requires Windows 10 1803+ (Media Session API).
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local ps = [[
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[Windows.Media.Control.GlobalSystemMediaTransportControlsSessionManager,Windows.Media.Control,ContentType=WindowsRuntime] | Out-Null
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$mgr = [Windows.Media.Control.GlobalSystemMediaTransportControlsSessionManager]::RequestAsync()
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while ($mgr.Status -eq 0) { Start-Sleep -Milliseconds 50 }
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$session = $mgr.GetResults().GetCurrentSession()
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if (-not $session) { Write-Output 'NONE'; exit }
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$propsTask = $session.TryGetMediaPropertiesAsync()
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while ($propsTask.Status -eq 0) { Start-Sleep -Milliseconds 50 }
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$props = $propsTask.GetResults()
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$artist = $props.Artist
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$title = $props.Title
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if ([string]::IsNullOrEmpty($artist) -and [string]::IsNullOrEmpty($title)) {
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Write-Output 'EMPTY'
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exit
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}
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Write-Output ("{0}|{1}" -f $artist, $title)
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]]
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local res = jarvis.system.exec(string.format(
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'powershell -NoProfile -ExecutionPolicy Bypass -Command "%s"',
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ps:gsub('"', '\\"'):gsub("\r?\n", "; ")
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))
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if not res.success then
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return jarvis.cmd.error("Не получилось получить данные.")
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end
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local out = (res.stdout or ""):gsub("^%s+", ""):gsub("%s+$", "")
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if out == "NONE" then
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return jarvis.cmd.not_found("Сейчас ничего не играет.")
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end
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if out == "EMPTY" or out == "|" then
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return jarvis.cmd.not_found("Что-то играет, но без названия.")
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end
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local artist, title = out:match("^([^|]*)|(.*)$")
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if not title or title == "" then
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return jarvis.cmd.not_found("Трек без названия.")
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end
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if artist and artist ~= "" then
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return jarvis.cmd.ok(string.format("Сейчас играет: %s — %s.", artist, title))
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end
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return jarvis.cmd.ok(string.format("Сейчас играет: %s.", title))
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