53 lines
2.0 KiB
C#
53 lines
2.0 KiB
C#
using System.Threading.Tasks;
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using ErsatzTV.Application.Streaming.Queries;
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using ErsatzTV.Extensions;
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using LanguageExt;
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using MediatR;
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using Microsoft.AspNetCore.Mvc;
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using Microsoft.Extensions.Logging;
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namespace ErsatzTV.Controllers
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{
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[ApiController]
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[ApiExplorerSettings(IgnoreApi = true)]
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public class InternalController : ControllerBase
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{
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private readonly ILogger<InternalController> _logger;
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private readonly IMediator _mediator;
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public InternalController(IMediator mediator, ILogger<InternalController> logger)
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{
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_mediator = mediator;
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_logger = logger;
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}
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[HttpGet("ffmpeg/concat/{channelNumber}")]
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public Task<IActionResult> GetConcatPlaylist(int channelNumber) =>
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_mediator.Send(new GetConcatPlaylistByChannelNumber(Request.Scheme, Request.Host.ToString(), channelNumber))
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.ToActionResult();
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[HttpGet("ffmpeg/stream/{channelNumber}")]
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public Task<IActionResult> GetStream(int channelNumber) =>
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_mediator.Send(new GetPlayoutItemProcessByChannelNumber(channelNumber)).Map(
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result =>
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result.Match<IActionResult>(
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process =>
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{
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_logger.LogDebug(
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"ffmpeg arguments {FFmpegArguments}",
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string.Join(" ", process.StartInfo.ArgumentList));
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process.Start();
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return new FileStreamResult(process.StandardOutput.BaseStream, "video/mp2t");
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},
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error =>
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{
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_logger.LogError(
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"Failed to create stream for channel {ChannelNumber}: {Error}",
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channelNumber,
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error.Value);
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return BadRequest(error.Value);
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}
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));
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}
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}
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