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Cleanup of lazy loading code. Made some DTOs use init rather than set to keep it clean.

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This commit is contained in:
Joseph Milazzo 2021-03-12 13:20:08 -06:00
parent 33515ad865
commit af35d8aad5
18 changed files with 103 additions and 68 deletions
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43
API/Controllers/ImageController.cs
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@ -2,6 +2,7 @@
using System.Linq;
using System.Threading.Tasks;
using API.DTOs;
using API.Extensions;
using API.Interfaces;
using API.Interfaces.Services;
using Microsoft.AspNetCore.Mvc;
@ -28,51 +29,33 @@ namespace API.Controllers
[HttpGet("chapter-cover")]
public async Task<ActionResult> GetChapterCoverImage(int chapterId)
{
// TODO: Write custom methods to just get the byte[] as fast as possible
var chapter = await _unitOfWork.VolumeRepository.GetChapterAsync(chapterId);
var content = chapter.CoverImage;
var format = "jpeg"; //Path.GetExtension("jpeg").Replace(".", "");
// Calculates SHA1 Hash for byte[]
using var sha1 = new System.Security.Cryptography.SHA1CryptoServiceProvider();
Response.Headers.Add("ETag", string.Concat(sha1.ComputeHash(content).Select(x => x.ToString("X2"))));
Response.Headers.Add("Cache-Control", "private");
var content = await _unitOfWork.VolumeRepository.GetChapterCoverImageAsync(chapterId);
if (content == null) return BadRequest("No cover image");
const string format = "jpeg";
Response.AddCacheHeader(content);
return File(content, "image/" + format);
}
[HttpGet("volume-cover")]
public async Task<ActionResult> GetVolumeCoverImage(int volumeId)
{
var volume = await _unitOfWork.SeriesRepository.GetVolumeAsync(volumeId);
var content = volume.CoverImage;
var format = "jpeg"; //Path.GetExtension("jpeg").Replace(".", "");
// Calculates SHA1 Hash for byte[]
using var sha1 = new System.Security.Cryptography.SHA1CryptoServiceProvider();
Response.Headers.Add("ETag", string.Concat(sha1.ComputeHash(content).Select(x => x.ToString("X2"))));
Response.Headers.Add("Cache-Control", "private");
var content = await _unitOfWork.SeriesRepository.GetVolumeCoverImageAsync(volumeId);
if (content == null) return BadRequest("No cover image");
const string format = "jpeg";
Response.AddCacheHeader(content);
return File(content, "image/" + format);
}
[HttpGet("series-cover")]
public async Task<ActionResult> GetSeriesCoverImage(int seriesId)
{
var series = await _unitOfWork.SeriesRepository.GetSeriesByIdAsync(seriesId);
var content = series.CoverImage;
var format = "jpeg"; //Path.GetExtension("jpeg").Replace(".", "");
if (content.Length == 0)
{
// How do I handle?
}
// Calculates SHA1 Hash for byte[]
using var sha1 = new System.Security.Cryptography.SHA1CryptoServiceProvider();
Response.Headers.Add("ETag", string.Concat(sha1.ComputeHash(content).Select(x => x.ToString("X2"))));
Response.Headers.Add("Cache-Control", "private");
var content = await _unitOfWork.SeriesRepository.GetSeriesCoverImageAsync(seriesId);
if (content == null) return BadRequest("No cover image");
const string format = "jpeg";
Response.AddCacheHeader(content);
return File(content, "image/" + format);
}
}