48 lines
1.7 KiB
C#
48 lines
1.7 KiB
C#
using Femto.Api.Controllers.Media.Dto;
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using Femto.Modules.Media.Application;
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using Femto.Modules.Media.Contracts;
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using Femto.Modules.Media.Contracts.LoadFile;
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using Femto.Modules.Media.Contracts.SaveFile;
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using MediatR;
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using Microsoft.AspNetCore.Authorization;
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using Microsoft.AspNetCore.Mvc;
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namespace Femto.Api.Controllers.Media;
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[ApiController]
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[Route("media")]
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public class MediaController(IMediaModule mediaModule) : ControllerBase
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{
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[HttpPost]
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[Authorize]
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public async Task<ActionResult<UploadMediaResponse>> UploadMedia(
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IFormFile file,
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CancellationToken cancellationToken
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)
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{
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await using var data = file.OpenReadStream();
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var id = await mediaModule.PostCommand(
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new SaveFileCommand(data, file.ContentType, file.Length),
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cancellationToken
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);
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var fileGetUrl =
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$"{this.HttpContext.Request.Scheme}://{this.HttpContext.Request.Host}/media/{id}";
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return new UploadMediaResponse(id, fileGetUrl);
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}
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[HttpGet("{id}")]
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public async Task GetMedia(Guid id, CancellationToken cancellationToken)
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{
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var res = await mediaModule.PostQuery(new LoadFileQuery(id), cancellationToken);
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// Set cache headers
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HttpContext.Response.Headers.CacheControl = "public,max-age=31536000"; // Cache for 1 year
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HttpContext.Response.Headers.Expires = DateTime.UtcNow.AddYears(1).ToString("R");
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// If you want to support cache validation
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HttpContext.Response.Headers.ETag = $"\"{id}\""; // Using the file ID as ETag
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HttpContext.Response.ContentType = res.Type;
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HttpContext.Response.ContentLength = res.Size;
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await res.Data.CopyToAsync(HttpContext.Response.Body, cancellationToken);
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}}
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