Ferrite-backup/Ferrite/ViewModels/DebridManager.swift
kingbri 13a40a237a Premiumize: Fix DDL fetching and debrid IA handling
Signed-off-by: kingbri <bdashore3@proton.me>
2023-08-26 11:29:19 -04:00

874 lines
32 KiB
Swift

//
// DebridManager.swift
// Ferrite
//
// Created by Brian Dashore on 7/20/22.
//
import Foundation
import SwiftUI
@MainActor
public class DebridManager: ObservableObject {
// Linked classes
var logManager: LoggingManager?
let realDebrid: RealDebrid = .init()
let allDebrid: AllDebrid = .init()
let premiumize: Premiumize = .init()
// UI Variables
@Published var showWebView: Bool = false
@Published var showAuthSession: Bool = false
// Service agnostic variables
@Published var enabledDebrids: Set<DebridType> = [] {
didSet {
UserDefaults.standard.set(enabledDebrids.rawValue, forKey: "Debrid.EnabledArray")
}
}
@Published var selectedDebridType: DebridType? {
didSet {
UserDefaults.standard.set(selectedDebridType?.rawValue ?? 0, forKey: "Debrid.PreferredService")
}
}
@Published var filteredIAStatus: Set<IAStatus> = []
var currentDebridTask: Task<Void, Never>?
var downloadUrl: String = ""
var authUrl: URL?
// Is the current debrid type processing an auth request
func authProcessing(_ passedDebridType: DebridType?) -> Bool {
guard let debridType = passedDebridType ?? selectedDebridType else {
return false
}
switch debridType {
case .realDebrid:
return realDebridAuthProcessing
case .allDebrid:
return allDebridAuthProcessing
case .premiumize:
return premiumizeAuthProcessing
}
}
// RealDebrid auth variables
var realDebridAuthProcessing: Bool = false
// RealDebrid fetch variables
@Published var realDebridIAValues: [RealDebrid.IA] = []
@Published var showDeleteAlert: Bool = false
var selectedRealDebridItem: RealDebrid.IA?
var selectedRealDebridFile: RealDebrid.IAFile?
var selectedRealDebridID: String?
// TODO: Maybe make these generic?
// RealDebrid cloud variables
@Published var realDebridCloudTorrents: [RealDebrid.UserTorrentsResponse] = []
@Published var realDebridCloudDownloads: [RealDebrid.UserDownloadsResponse] = []
var realDebridCloudTTL: Double = 0.0
// AllDebrid auth variables
var allDebridAuthProcessing: Bool = false
// AllDebrid fetch variables
@Published var allDebridIAValues: [AllDebrid.IA] = []
var selectedAllDebridItem: AllDebrid.IA?
var selectedAllDebridFile: AllDebrid.IAFile?
// AllDebrid cloud variables
@Published var allDebridCloudMagnets: [AllDebrid.MagnetStatusData] = []
@Published var allDebridCloudLinks: [AllDebrid.SavedLink] = []
var allDebridCloudTTL: Double = 0.0
// Premiumize auth variables
var premiumizeAuthProcessing: Bool = false
// Premiumize fetch variables
@Published var premiumizeIAValues: [Premiumize.IA] = []
var selectedPremiumizeItem: Premiumize.IA?
var selectedPremiumizeFile: Premiumize.IAFile?
// Premiumize cloud variables
@Published var premiumizeCloudItems: [Premiumize.UserItem] = []
var premiumizeCloudTTL: Double = 0.0
init() {
if let rawDebridList = UserDefaults.standard.string(forKey: "Debrid.EnabledArray"),
let serializedDebridList = Set<DebridType>(rawValue: rawDebridList)
{
enabledDebrids = serializedDebridList
}
// If a UserDefaults integer isn't set, it's usually 0
let rawPreferredService = UserDefaults.standard.integer(forKey: "Debrid.PreferredService")
selectedDebridType = DebridType(rawValue: rawPreferredService)
// If a user has one logged in service, automatically set the preferred service to that one
if enabledDebrids.count == 1 {
selectedDebridType = enabledDebrids.first
}
}
// TODO: Remove this after v0.6.0
// Login cleanup function that's automatically run to switch to the new login system
public func cleanupOldLogins() async {
let realDebridEnabled = UserDefaults.standard.bool(forKey: "RealDebrid.Enabled")
if realDebridEnabled {
enabledDebrids.insert(.realDebrid)
UserDefaults.standard.set(false, forKey: "RealDebrid.Enabled")
}
let allDebridEnabled = UserDefaults.standard.bool(forKey: "AllDebrid.Enabled")
if allDebridEnabled {
enabledDebrids.insert(.allDebrid)
UserDefaults.standard.set(false, forKey: "AllDebrid.Enabled")
}
let premiumizeEnabled = UserDefaults.standard.bool(forKey: "Premiumize.Enabled")
if premiumizeEnabled {
enabledDebrids.insert(.premiumize)
UserDefaults.standard.set(false, forKey: "Premiumize.Enabled")
}
}
// Wrapper function to match error descriptions
// Error can be suppressed to end user but must be printed in logs
func sendDebridError(
_ error: Error,
prefix: String,
presentError: Bool = true,
cancelString: String? = nil
) async {
let error = error as NSError
if presentError {
switch error.code {
case -1009:
logManager?.info(
"DebridManager: The connection is offline",
description: "The connection is offline"
)
case -999:
if let cancelString {
logManager?.info(cancelString, description: cancelString)
} else {
break
}
default:
logManager?.error("\(prefix): \(error)")
}
}
}
// Cleans all cached IA values in the event of a full IA refresh
public func clearIAValues() {
realDebridIAValues = []
allDebridIAValues = []
premiumizeIAValues = []
}
// Clears all selected files and items
public func clearSelectedDebridItems() {
switch selectedDebridType {
case .realDebrid:
selectedRealDebridFile = nil
selectedRealDebridItem = nil
case .allDebrid:
selectedAllDebridFile = nil
selectedAllDebridItem = nil
case .premiumize:
selectedPremiumizeFile = nil
selectedPremiumizeItem = nil
case .none:
break
}
}
// Common function to populate hashes for debrid services
public func populateDebridIA(_ resultMagnets: [Magnet]) async {
let now = Date()
// If a hash isn't found in the IA, update it
// If the hash is expired, remove it and update it
let sendMagnets = resultMagnets.filter { magnet in
if let IAIndex = realDebridIAValues.firstIndex(where: { $0.magnet.hash == magnet.hash }), enabledDebrids.contains(.realDebrid) {
if now.timeIntervalSince1970 > realDebridIAValues[IAIndex].expiryTimeStamp {
realDebridIAValues.remove(at: IAIndex)
return true
} else {
return false
}
} else if let IAIndex = allDebridIAValues.firstIndex(where: { $0.magnet.hash == magnet.hash }), enabledDebrids.contains(.allDebrid) {
if now.timeIntervalSince1970 > allDebridIAValues[IAIndex].expiryTimeStamp {
allDebridIAValues.remove(at: IAIndex)
return true
} else {
return false
}
} else if let IAIndex = premiumizeIAValues.firstIndex(where: { $0.magnet.hash == magnet.hash }), enabledDebrids.contains(.premiumize) {
if now.timeIntervalSince1970 > premiumizeIAValues[IAIndex].expiryTimeStamp {
premiumizeIAValues.remove(at: IAIndex)
return true
} else {
return false
}
} else {
return true
}
}
// Don't exit the function if the API fetch errors
if !sendMagnets.isEmpty {
if enabledDebrids.contains(.realDebrid) {
do {
let fetchedRealDebridIA = try await realDebrid.instantAvailability(magnets: sendMagnets)
realDebridIAValues += fetchedRealDebridIA
} catch {
await sendDebridError(error, prefix: "RealDebrid IA fetch error")
}
}
if enabledDebrids.contains(.allDebrid) {
do {
let fetchedAllDebridIA = try await allDebrid.instantAvailability(magnets: sendMagnets)
allDebridIAValues += fetchedAllDebridIA
} catch {
await sendDebridError(error, prefix: "AllDebrid IA fetch error")
}
}
if enabledDebrids.contains(.premiumize) {
do {
// Only strip magnets that don't have an associated link for PM
let strippedResultMagnets: [Magnet] = resultMagnets.compactMap {
if let magnetLink = $0.link {
return Magnet(hash: $0.hash, link: magnetLink)
} else {
return nil
}
}
let availableMagnets = try await premiumize.divideCacheRequests(magnets: strippedResultMagnets)
// Split DDL requests into chunks of 10
for chunk in availableMagnets.chunked(into: 10) {
let tempIA = try await premiumize.divideDDLRequests(magnetChunk: chunk)
premiumizeIAValues += tempIA
}
} catch {
await sendDebridError(error, prefix: "Premiumize IA fetch error")
}
}
}
}
// Common function to match a magnet hash with a provided debrid service
public func matchMagnetHash(_ magnet: Magnet) -> IAStatus {
guard let magnetHash = magnet.hash else {
return .none
}
switch selectedDebridType {
case .realDebrid:
guard let realDebridMatch = realDebridIAValues.first(where: { magnetHash == $0.magnet.hash }) else {
return .none
}
if realDebridMatch.batches.isEmpty {
return .full
} else {
return .partial
}
case .allDebrid:
guard let allDebridMatch = allDebridIAValues.first(where: { magnetHash == $0.magnet.hash }) else {
return .none
}
if allDebridMatch.files.count > 1 {
return .partial
} else {
return .full
}
case .premiumize:
guard let premiumizeMatch = premiumizeIAValues.first(where: { magnetHash == $0.magnet.hash }) else {
return .none
}
if premiumizeMatch.files.count > 1 {
return .partial
} else {
return .full
}
case .none:
return .none
}
}
public func selectDebridResult(magnet: Magnet) -> Bool {
guard let magnetHash = magnet.hash else {
logManager?.error("DebridManager: Could not find the torrent magnet hash")
return false
}
switch selectedDebridType {
case .realDebrid:
if let realDebridItem = realDebridIAValues.first(where: { magnetHash == $0.magnet.hash }) {
selectedRealDebridItem = realDebridItem
return true
} else {
logManager?.error("DebridManager: Could not find the associated RealDebrid entry for magnet hash \(magnetHash)")
return false
}
case .allDebrid:
if let allDebridItem = allDebridIAValues.first(where: { magnetHash == $0.magnet.hash }) {
selectedAllDebridItem = allDebridItem
return true
} else {
logManager?.error("DebridManager: Could not find the associated AllDebrid entry for magnet hash \(magnetHash)")
return false
}
case .premiumize:
if let premiumizeItem = premiumizeIAValues.first(where: { magnetHash == $0.magnet.hash }) {
selectedPremiumizeItem = premiumizeItem
return true
} else {
logManager?.error("DebridManager: Could not find the associated Premiumize entry for magnet hash \(magnetHash)")
return false
}
case .none:
return false
}
}
// MARK: - Authentication UI linked functions
// Common function to delegate what debrid service to authenticate with
public func authenticateDebrid(debridType: DebridType, apiKey: String?) async {
switch debridType {
case .realDebrid:
let success = apiKey == nil ? await authenticateRd() : realDebrid.setApiKey(apiKey!)
completeDebridAuth(debridType, success: success)
case .allDebrid:
// Async can't work with nil mapping method
let success = apiKey == nil ? await authenticateAd() : allDebrid.setApiKey(apiKey!)
completeDebridAuth(debridType, success: success)
case .premiumize:
if let apiKey {
let success = premiumize.setApiKey(apiKey)
completeDebridAuth(debridType, success: success)
} else {
await authenticatePm()
}
}
}
// Callback to finish debrid auth since functions can be split
func completeDebridAuth(_ debridType: DebridType, success: Bool) {
if success {
enabledDebrids.insert(debridType)
if enabledDebrids.count == 1 {
selectedDebridType = enabledDebrids.first
}
}
switch debridType {
case .realDebrid:
realDebridAuthProcessing = false
case .allDebrid:
allDebridAuthProcessing = false
case .premiumize:
premiumizeAuthProcessing = false
}
}
// Get a truncated manual API key if it's being used
func getManualAuthKey(_ passedDebridType: DebridType?) async -> String? {
guard let debridType = passedDebridType ?? selectedDebridType else {
return nil
}
let debridToken: String?
switch debridType {
case .realDebrid:
if UserDefaults.standard.bool(forKey: "RealDebrid.UseManualKey") {
debridToken = FerriteKeychain.shared.get("RealDebrid.AccessToken")
} else {
debridToken = nil
}
case .allDebrid:
if UserDefaults.standard.bool(forKey: "AllDebrid.UseManualKey") {
debridToken = FerriteKeychain.shared.get("AllDebrid.ApiKey")
} else {
debridToken = nil
}
case .premiumize:
if UserDefaults.standard.bool(forKey: "Premiumize.UseManualKey") {
debridToken = FerriteKeychain.shared.get("Premiumize.AccessToken")
} else {
debridToken = nil
}
}
if let debridToken {
let splitString = debridToken.suffix(4)
if debridToken.count > 4 {
return String(repeating: "*", count: debridToken.count - 4) + splitString
} else {
return String(splitString)
}
} else {
return nil
}
}
// Wrapper function to validate and present an auth URL to the user
@discardableResult func validateAuthUrl(_ url: URL?, useAuthSession: Bool = false) -> Bool {
guard let url else {
logManager?.error("DebridManager: Authentication: Invalid URL created: \(String(describing: url))")
return false
}
authUrl = url
if useAuthSession {
showAuthSession.toggle()
} else {
showWebView.toggle()
}
return true
}
private func authenticateRd() async -> Bool {
do {
realDebridAuthProcessing = true
let verificationResponse = try await realDebrid.getVerificationInfo()
if validateAuthUrl(URL(string: verificationResponse.directVerificationURL)) {
try await realDebrid.getDeviceCredentials(deviceCode: verificationResponse.deviceCode)
return true
} else {
throw RealDebrid.RDError.AuthQuery(description: "The verification URL was invalid")
}
} catch {
await sendDebridError(error, prefix: "RealDebrid authentication error")
realDebrid.authTask?.cancel()
return false
}
}
private func authenticateAd() async -> Bool {
do {
allDebridAuthProcessing = true
let pinResponse = try await allDebrid.getPinInfo()
if validateAuthUrl(URL(string: pinResponse.userURL)) {
try await allDebrid.getApiKey(checkID: pinResponse.check, pin: pinResponse.pin)
return true
} else {
throw AllDebrid.ADError.AuthQuery(description: "The PIN URL was invalid")
}
} catch {
await sendDebridError(error, prefix: "AllDebrid authentication error")
allDebrid.authTask?.cancel()
return false
}
}
private func authenticatePm() async {
do {
premiumizeAuthProcessing = true
let tempAuthUrl = try premiumize.buildAuthUrl()
validateAuthUrl(tempAuthUrl, useAuthSession: true)
} catch {
await sendDebridError(error, prefix: "Premiumize authentication error")
completeDebridAuth(.premiumize, success: false)
}
}
// Currently handles Premiumize callback
public func handleCallback(url: URL?, error: Error?) async {
do {
if let error {
throw Premiumize.PMError.AuthQuery(description: "OAuth callback Error: \(error)")
}
if let callbackUrl = url {
try premiumize.handleAuthCallback(url: callbackUrl)
completeDebridAuth(.premiumize, success: true)
} else {
throw Premiumize.PMError.AuthQuery(description: "The callback URL was invalid")
}
} catch {
await sendDebridError(error, prefix: "Premiumize authentication error (callback)")
completeDebridAuth(.premiumize, success: false)
}
}
// MARK: - Logout UI linked functions
// Common function to delegate what debrid service to logout of
public func logoutDebrid(debridType: DebridType) async {
switch debridType {
case .realDebrid:
await logoutRd()
case .allDebrid:
logoutAd()
case .premiumize:
logoutPm()
}
// Automatically resets the preferred debrid service if it was set to the logged out service
if selectedDebridType == debridType {
selectedDebridType = nil
}
}
private func logoutRd() async {
do {
try await realDebrid.deleteTokens()
enabledDebrids.remove(.realDebrid)
} catch {
await sendDebridError(error, prefix: "RealDebrid logout error")
}
}
private func logoutAd() {
allDebrid.deleteTokens()
enabledDebrids.remove(.allDebrid)
logManager?.info(
"AllDebrid: Logged out, API key needs to be removed",
description: "Please manually delete the AllDebrid API key"
)
}
private func logoutPm() {
premiumize.deleteTokens()
enabledDebrids.remove(.premiumize)
}
// MARK: - Debrid fetch UI linked functions
// Common function to delegate what debrid service to fetch from
// Cloudinfo is used for any extra information provided by debrid cloud
public func fetchDebridDownload(magnet: Magnet?, cloudInfo: String? = nil) async {
defer {
currentDebridTask = nil
logManager?.hideIndeterminateToast()
}
logManager?.updateIndeterminateToast("Loading content", cancelAction: {
self.currentDebridTask?.cancel()
self.currentDebridTask = nil
})
switch selectedDebridType {
case .realDebrid:
await fetchRdDownload(magnet: magnet, existingLink: cloudInfo)
case .allDebrid:
await fetchAdDownload(magnet: magnet, existingLockedLink: cloudInfo)
case .premiumize:
await fetchPmDownload(cloudItemId: cloudInfo)
case .none:
break
}
}
func fetchRdDownload(magnet: Magnet?, existingLink: String?) async {
// If an existing link is passed in args, set it to that. Otherwise, find one from RD cloud.
let torrentLink: String?
if let existingLink {
torrentLink = existingLink
} else {
// Bypass the TTL for up to date information
await fetchRdCloud(bypassTTL: true)
let existingTorrent = realDebridCloudTorrents.first { $0.hash == selectedRealDebridItem?.magnet.hash && $0.status == "downloaded" }
torrentLink = existingTorrent?.links[safe: selectedRealDebridFile?.batchFileIndex ?? 0]
}
do {
// If the links match from a user's downloads, no need to re-run a download
if let torrentLink,
let downloadLink = await checkRdUserDownloads(userTorrentLink: torrentLink)
{
downloadUrl = downloadLink
} else if let magnet {
// Add a magnet after all the cache checks fail
selectedRealDebridID = try await realDebrid.addMagnet(magnet: magnet)
var fileIds: [Int] = []
if let iaFile = selectedRealDebridFile {
guard let iaBatchFromFile = selectedRealDebridItem?.batches[safe: iaFile.batchIndex] else {
return
}
fileIds = iaBatchFromFile.files.map(\.id)
}
if let realDebridId = selectedRealDebridID {
try await realDebrid.selectFiles(debridID: realDebridId, fileIds: fileIds)
let torrentLink = try await realDebrid.torrentInfo(
debridID: realDebridId,
selectedIndex: selectedRealDebridFile?.batchFileIndex ?? 0
)
let downloadLink = try await realDebrid.unrestrictLink(debridDownloadLink: torrentLink)
downloadUrl = downloadLink
} else {
logManager?.error(
"RealDebrid: Could not cache torrent with hash \(String(describing: magnet.hash))",
description: "Could not cache this torrent. Aborting."
)
}
} else {
throw RealDebrid.RDError.FailedRequest(description: "Could not fetch your file from RealDebrid's cache or API")
}
// Fetch one more time to add updated data into the RD cloud cache
await fetchRdCloud(bypassTTL: true)
} catch {
switch error {
case RealDebrid.RDError.EmptyTorrents:
showDeleteAlert.toggle()
default:
await sendDebridError(error, prefix: "RealDebrid download error", cancelString: "Download cancelled")
await deleteRdTorrent(torrentID: selectedRealDebridID, presentError: false)
}
logManager?.hideIndeterminateToast()
}
}
public func fetchDebridCloud(bypassTTL: Bool = false) async {
switch selectedDebridType {
case .realDebrid:
await fetchRdCloud(bypassTTL: bypassTTL)
case .allDebrid:
await fetchAdCloud(bypassTTL: bypassTTL)
case .premiumize:
await fetchPmCloud(bypassTTL: bypassTTL)
case .none:
return
}
}
// Refreshes torrents and downloads from a RD user's account
public func fetchRdCloud(bypassTTL: Bool = false) async {
if bypassTTL || Date().timeIntervalSince1970 > realDebridCloudTTL {
do {
realDebridCloudTorrents = try await realDebrid.userTorrents()
realDebridCloudDownloads = try await realDebrid.userDownloads()
// 5 minutes
realDebridCloudTTL = Date().timeIntervalSince1970 + 300
} catch {
await sendDebridError(error, prefix: "RealDebrid cloud fetch error")
}
}
}
func deleteRdDownload(downloadID: String) async {
do {
try await realDebrid.deleteDownload(debridID: downloadID)
// Bypass TTL to get current RD values
await fetchRdCloud(bypassTTL: true)
} catch {
await sendDebridError(error, prefix: "RealDebrid download delete error")
}
}
func deleteRdTorrent(torrentID: String? = nil, presentError: Bool = true) async {
do {
if let torrentID {
try await realDebrid.deleteTorrent(debridID: torrentID)
} else if let selectedTorrentID = selectedRealDebridID {
try await realDebrid.deleteTorrent(debridID: selectedTorrentID)
} else {
throw RealDebrid.RDError.FailedRequest(description: "No torrent ID was provided")
}
} catch {
await sendDebridError(error, prefix: "RealDebrid torrent delete error", presentError: presentError)
}
}
func checkRdUserDownloads(userTorrentLink: String) async -> String? {
do {
let existingLinks = realDebridCloudDownloads.first { $0.link == userTorrentLink }
if let existingLink = existingLinks?.download {
return existingLink
} else {
return try await realDebrid.unrestrictLink(debridDownloadLink: userTorrentLink)
}
} catch {
await sendDebridError(error, prefix: "RealDebrid download check error")
return nil
}
}
// TODO: Integrate with AD saved links
func fetchAdDownload(magnet: Magnet?, existingLockedLink: String?) async {
// If an existing link is passed in args, set it to that. Otherwise, find one from AD cloud.
let lockedLink: String?
if let existingLockedLink {
lockedLink = existingLockedLink
} else {
// Bypass the TTL for up to date information
await fetchAdCloud(bypassTTL: true)
let existingMagnet = allDebridCloudMagnets.first { $0.hash == selectedAllDebridItem?.magnet.hash && $0.status == "Ready" }
lockedLink = existingMagnet?.links[safe: selectedAllDebridFile?.id ?? 0]?.link
}
do {
if let lockedLink,
let unlockedLink = await checkAdUserLinks(lockedLink: lockedLink)
{
downloadUrl = unlockedLink
} else if let magnet {
let magnetID = try await allDebrid.addMagnet(magnet: magnet)
let lockedLink = try await allDebrid.fetchMagnetStatus(
magnetId: magnetID,
selectedIndex: selectedAllDebridFile?.id ?? 0
)
try await allDebrid.saveLink(link: lockedLink)
downloadUrl = try await allDebrid.unlockLink(lockedLink: lockedLink)
} else {
throw AllDebrid.ADError.FailedRequest(description: "Could not fetch your file from AllDebrid's cache or API")
}
// Fetch one more time to add updated data into the AD cloud cache
await fetchAdCloud(bypassTTL: true)
} catch {
await sendDebridError(error, prefix: "AllDebrid download error", cancelString: "Download cancelled")
}
}
func checkAdUserLinks(lockedLink: String) async -> String? {
do {
let existingLinks = allDebridCloudLinks.first { $0.link == lockedLink }
if let existingLink = existingLinks?.link {
return existingLink
} else {
try await allDebrid.saveLink(link: lockedLink)
return try await allDebrid.unlockLink(lockedLink: lockedLink)
}
} catch {
await sendDebridError(error, prefix: "AllDebrid download check error")
return nil
}
}
// Refreshes torrents and downloads from a RD user's account
public func fetchAdCloud(bypassTTL: Bool = false) async {
if bypassTTL || Date().timeIntervalSince1970 > allDebridCloudTTL {
do {
allDebridCloudMagnets = try await allDebrid.userMagnets()
allDebridCloudLinks = try await allDebrid.savedLinks()
// 5 minutes
allDebridCloudTTL = Date().timeIntervalSince1970 + 300
} catch {
await sendDebridError(error, prefix: "AlLDebrid cloud fetch error")
}
}
}
func deleteAdLink(link: String) async {
do {
try await allDebrid.deleteLink(link: link)
await fetchAdCloud(bypassTTL: true)
} catch {
await sendDebridError(error, prefix: "AllDebrid link delete error")
}
}
func deleteAdMagnet(magnetId: Int) async {
do {
try await allDebrid.deleteMagnet(magnetId: magnetId)
await fetchAdCloud(bypassTTL: true)
} catch {
await sendDebridError(error, prefix: "AllDebrid magnet delete error")
}
}
func fetchPmDownload(cloudItemId: String? = nil) async {
do {
if let cloudItemId {
downloadUrl = try await premiumize.itemDetails(itemID: cloudItemId).link
} else if let premiumizeFile = selectedPremiumizeFile {
downloadUrl = premiumizeFile.streamUrlString
} else if
let premiumizeItem = selectedPremiumizeItem,
let firstFile = premiumizeItem.files[safe: 0]
{
downloadUrl = firstFile.streamUrlString
} else {
throw Premiumize.PMError.FailedRequest(description: "There were no items or files found!")
}
// Fetch one more time to add updated data into the PM cloud cache
await fetchPmCloud(bypassTTL: true)
// Add a PM transfer if the item exists
if let premiumizeItem = selectedPremiumizeItem {
try await premiumize.createTransfer(magnet: premiumizeItem.magnet)
}
} catch {
await sendDebridError(error, prefix: "Premiumize download error", cancelString: "Download or transfer cancelled")
}
}
// Refreshes items and fetches from a PM user account
public func fetchPmCloud(bypassTTL: Bool = false) async {
if bypassTTL || Date().timeIntervalSince1970 > premiumizeCloudTTL {
do {
let userItems = try await premiumize.userItems()
withAnimation {
premiumizeCloudItems = userItems
}
// 5 minutes
premiumizeCloudTTL = Date().timeIntervalSince1970 + 300
} catch {
let error = error as NSError
if error.code != -999 {
await sendDebridError(error, prefix: "Premiumize cloud fetch error")
}
}
}
}
public func deletePmItem(id: String) async {
do {
try await premiumize.deleteItem(itemID: id)
// Bypass TTL to get current RD values
await fetchPmCloud(bypassTTL: true)
} catch {
await sendDebridError(error, prefix: "Premiumize cloud delete error")
}
}
}