81 lines
2.1 KiB
C#
81 lines
2.1 KiB
C#
using LANCommander.Launcher.Data;
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using LANCommander.Launcher.Data.Models;
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using LANCommander.Launcher.Models;
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using Microsoft.Extensions.Logging;
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using System;
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using System.Collections.Generic;
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using System.Linq;
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using System.Text;
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using System.Threading.Tasks;
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using LANCommander.SDK;
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namespace LANCommander.Launcher.Services
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{
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public class MediaService : BaseDatabaseService<Media>
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{
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private readonly Settings Settings;
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public MediaService(DatabaseContext dbContext, SDK.Client client, ILogger<CollectionService> logger) : base(dbContext, client, logger)
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{
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Settings = SettingService.GetSettings();
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}
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public override Task DeleteAsync(Media entity)
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{
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DeleteLocalMediaFile(entity);
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return base.DeleteAsync(entity);
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}
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public bool FileExists(Media entity)
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{
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var path = GetImagePath(entity);
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return File.Exists(path);
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}
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public async Task<bool> FileExists(Guid id)
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{
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var path = await GetImagePath(id);
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return File.Exists(path);
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}
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public async Task<string> GetImagePath(Guid id)
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{
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var entity = await GetAsync(id);
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return GetImagePath(entity);
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}
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public static string GetStoragePath()
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{
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var settings = SettingService.GetSettings();
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return Path.Combine(AppPaths.GetConfigDirectory(), settings.Media.StoragePath);
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}
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public static string GetImagePath(Media entity)
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{
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if (entity == null)
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return "";
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return Path.Combine(GetStoragePath(), $"{entity.FileId}-{entity.Crc32}");
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}
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public void DeleteLocalMediaFile(Media entity)
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{
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try
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{
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var path = GetImagePath(entity);
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if (File.Exists(path))
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File.Delete(path);
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}
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catch (Exception ex)
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{
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Logger?.LogError(ex, "An unknown error occurred while trying to delete a local file");
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}
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}
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}
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}
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