forked from shadowfacts/Tusker
Actually don't purge old persistent history
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@ -545,20 +545,12 @@ class MastodonCachePersistentStore: NSPersistentCloudKitContainer {
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}
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if !transactions.isEmpty {
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self.processPersistentHistoryTransactions(transactions)
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}
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do {
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// delete history only before the last token, because we don't want to invalidate
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// the most recent token
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let deleteReq = NSPersistentHistoryChangeRequest.deleteHistory(before: lastToken)
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let result = try self.remoteChangesBackgroundContext.execute(deleteReq)
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if let result = result as? NSPersistentHistoryResult,
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result.resultType == .statusOnly {
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logger.info("Delete old persistent history result status: \(result.result as! Int)")
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}
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} catch {
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logger.error("Unable to delete old persistent history: \(String(describing: error), privacy: .public)")
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}
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}
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// NB: We deliberately do not purge old persistent history.
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// Doing so causes the CoreData+CloudKit integration to replay all of
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// the server's changes on initialization, which takes a long time
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// and produces a bunch of intermediate UI updates we don't want.
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}
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}
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}
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