Files
simvision/KSPlayer-main/Demo/SwiftUI/Shared/Persistence.swift
Michael Simard 872354b834 Initial commit: SimVision tvOS streaming app
Features:
- VOD library with movie grouping and version detection
- TV show library with season/episode organization
- TMDB integration for trending shows and recently aired episodes
- Recent releases section with TMDB release date sorting
- Watch history tracking with continue watching
- Playlist caching (12-hour TTL) for offline support
- M3U playlist parsing with XStream API support
- Authentication with credential storage

Technical:
- SwiftUI for tvOS
- Actor-based services for thread safety
- Persistent caching for playlists, TMDB data, and watch history
- KSPlayer integration for video playback

Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
2026-01-21 22:12:08 -06:00

89 lines
4.1 KiB
Swift

//
// Persistence.swift
// DataTest
//
// Created by kintan on 2023/7/2.
//
import CloudKit
import CoreData
import KSPlayer
struct PersistenceController {
static let shared = PersistenceController()
static var preview: PersistenceController = {
let result = PersistenceController(inMemory: true)
let viewContext = result.container.viewContext
var urls: [String] = [
"https://raw.githubusercontent.com/YanG-1989/m3u/main/Gather.m3u",
"https://iptv-org.github.io/iptv/index.m3u",
"https://iptv-org.github.io/iptv/countries/cn.m3u",
"https://iptv-org.github.io/iptv/countries/hk.m3u",
"https://iptv-org.github.io/iptv/countries/tw.m3u",
"https://iptv-org.github.io/iptv/regions/amer.m3u",
"https://iptv-org.github.io/iptv/regions/asia.m3u",
"https://iptv-org.github.io/iptv/regions/eur.m3u",
"https://iptv-org.github.io/iptv/categories/education.m3u",
"https://iptv-org.github.io/iptv/categories/movies.m3u",
"https://iptv-org.github.io/iptv/languages/zho.m3u",
"https://iptv-org.github.io/iptv/languages/eng.m3u",
"https://raw.githubusercontent.com/kingslay/TestVideo/main/test.m3u",
"https://raw.githubusercontent.com/kingslay/TestVideo/main/TestVideo.m3u",
"https://raw.githubusercontent.com/kingslay/bulaoge/main/bulaoge.m3u",
]
for str in urls {
if let url = URL(string: str) {
_ = M3UModel(context: viewContext, url: url)
}
}
do {
try viewContext.save()
} catch {
// Replace this implementation with code to handle the error appropriately.
// fatalError() causes the application to generate a crash log and terminate. You should not use this function in a shipping application, although it may be useful during development.
let nsError = error as NSError
fatalError("Unresolved error \(nsError), \(nsError.userInfo)")
}
return result
}()
let container: NSPersistentCloudKitContainer
let viewContext: NSManagedObjectContext
init(inMemory: Bool = false) {
let modelName = "Model"
// load Data Model
guard let url = Bundle.main.url(forResource: modelName, withExtension: "momd"),
let model = NSManagedObjectModel(contentsOf: url)
else {
fatalError("Can't get \(modelName).momd in Bundle")
}
container = NSPersistentCloudKitContainer(name: modelName, managedObjectModel: model)
viewContext = container.viewContext
if inMemory {
container.persistentStoreDescriptions.first!.url = URL(fileURLWithPath: "/dev/null")
}
container.loadPersistentStores { storeDescription, error in
if let error = error as NSError? {
// Replace this implementation with code to handle the error appropriately.
// fatalError() causes the application to generate a crash log and terminate. You should not use this function in a shipping application, although it may be useful during development.
/*
Typical reasons for an error here include:
* The parent directory does not exist, cannot be created, or disallows writing.
* The persistent store is not accessible, due to permissions or data protection when the device is locked.
* The device is out of space.
* The store could not be migrated to the current model version.
Check the error message to determine what the actual problem was.
*/
KSLog("Unresolved error \(error), \(error.userInfo), store url \(String(describing: storeDescription.url))")
// if let url = storeDescription.url {
// try? persistentStoreCoordinator.destroyPersistentStore(at: url, type: .sqlite)
// }
}
}
container.viewContext.automaticallyMergesChangesFromParent = true
}
}