import Cache import Foundation import Logging import SwiftyJSON struct VideosCacheModel: CacheModel { static let shared = VideosCacheModel() let logger = Logger(label: "stream.yattee.cache.videos") static let diskConfig = DiskConfig(name: "videos") static let memoryConfig = MemoryConfig() let storage = try? Storage( diskConfig: Self.diskConfig, memoryConfig: Self.memoryConfig, transformer: BaseCacheModel.jsonTransformer ) func storeVideo(_ video: Video) { logger.info("caching \(video.cacheKey)") try? storage?.setObject(video.json, forKey: video.cacheKey) ChannelsCacheModel.shared.storeIfMissing(video.channel) } func retrieveVideo(_ cacheKey: String) -> Video? { logger.info("retrieving cache for \(cacheKey)") if let json = try? storage?.object(forKey: cacheKey) { return Video.from(json) } return nil } }