Adds support for activating and deactivating apps

iOS 13.3.1 limits free developer accounts to 3 apps and app extensions. As a workaround, we now allow up to 3 “active” apps (apps with installed provisioning profiles), as well as additional “inactivate” apps which don’t have any profiles installed, causing them to not count towards the total. Inactive apps cannot be opened until they are activated.
This commit is contained in:
Riley Testut
2020-03-11 14:43:19 -07:00
parent 06fed802b1
commit bc02cfc8a9
16 changed files with 771 additions and 152 deletions

View File

@@ -111,7 +111,40 @@ class InstallAppOperation: ResultOperation<InstalledApp>
self.context.beginInstallationHandler?(installedApp)
let request = BeginInstallationRequest()
var activeProfiles: Set<String>?
if let sideloadedAppsLimit = UserDefaults.standard.activeAppsLimit
{
// When installing these new profiles, AltServer will remove all non-active profiles to ensure we remain under limit.
let fetchRequest = InstalledApp.activeAppsFetchRequest()
fetchRequest.includesPendingChanges = false
var activeApps = InstalledApp.fetch(fetchRequest, in: backgroundContext)
if !activeApps.contains(installedApp)
{
let availableActiveApps = max(sideloadedAppsLimit - activeApps.count, 0)
let requiredActiveAppSlots = 1 + installedExtensions.count // As of iOS 13.3.1, app extensions count as "apps"
if requiredActiveAppSlots <= availableActiveApps
{
// This app has not been explicitly activated, but there are enough slots available,
// so implicitly activate it.
installedApp.isActive = true
activeApps.append(installedApp)
}
else
{
installedApp.isActive = false
}
}
activeProfiles = Set(activeApps.flatMap { (installedApp) -> [String] in
let appExtensionProfiles = installedApp.appExtensions.map { $0.resignedBundleIdentifier }
return [installedApp.resignedBundleIdentifier] + appExtensionProfiles
})
}
let request = BeginInstallationRequest(activeProfiles: activeProfiles)
connection.send(request) { (result) in
switch result
{