30 lines
965 B
Dart
30 lines
965 B
Dart
import 'dart:io';
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import 'package:flutter_cache_manager/flutter_cache_manager.dart';
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import 'package:http/io_client.dart';
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/// Custom cache manager for Plex image transcoding with connection limiting.
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///
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/// Limits concurrent HTTP connections to 6 per host (matching browser HTTP/1.1
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/// behavior) to prevent overwhelming the Plex server's transcode pipeline when
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/// many posters are visible simultaneously.
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class PlexImageCacheManager extends CacheManager with ImageCacheManager {
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static const _key = 'plexImageCache';
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static final PlexImageCacheManager instance = PlexImageCacheManager._();
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PlexImageCacheManager._()
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: super(
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Config(
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_key,
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stalePeriod: const Duration(days: 30),
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maxNrOfCacheObjects: 5000,
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fileService: HttpFileService(
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httpClient: IOClient(
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HttpClient()..maxConnectionsPerHost = 6,
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),
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),
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),
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);
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}
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