configure grpc

AZKiServer/Services/MediaService.cs

@@ -0,0 +1,44 @@
+using AZKiServer.Models;
+
+using MongoDB.Driver;
+
+using System.Collections.Frozen;
+
+namespace AZKiServer.Services;
+
+public class MediaService(IMongoDatabase db)
+{
+	public readonly IMongoCollection<MediaEntry> _entries = db.GetCollection<MediaEntry>("media");
+	public async Task<FrozenSet<string>> GetExistingFilePathsAsync(CancellationToken cancellationToken = default)
+	{
+		var files = await _entries.Find("{}").Project(m => m.Filepath).ToListAsync(cancellationToken);
+		return files.ToFrozenSet();
+	}
+
+	public async Task AddMediaBulkAsync(List<MediaEntry> entries, CancellationToken cancellationToken = default)
+	{
+		await _entries.InsertManyAsync(entries, cancellationToken: cancellationToken);
+	}
+
+	public async Task<List<MediaEntry>> GetEntriesInRangeAsync(MediaType mediaType, DateTime from, DateTime to)
+	{
+		var filter = Builders<MediaEntry>.Filter
+			.And([
+					Builders<MediaEntry>.Filter.BitsAnySet(m => m.Type, (long)mediaType),
+					Builders<MediaEntry>.Filter.Gte(m => m.Date, from),
+					Builders<MediaEntry>.Filter.Lte(m => m.Date, to),
+				]);
+
+		return _entries.Find(filter).ToList();
+
+
+	}
+
+	public class IndexCreation : BackgroundService
+	{
+		protected override Task ExecuteAsync(CancellationToken stoppingToken)
+		{
+			throw new NotImplementedException();
+		}
+	}
+}