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Optimize cache cleanup for default settings

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This commit is contained in:
Ali
2023-01-24 14:25:52 +01:00
parent b92d21f9d7
commit 1ce798c465
1 changed files with 33 additions and 32 deletions
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65
submodules/Postbox/Sources/TimeBasedCleanup.swift
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@@ -325,11 +325,6 @@ private final class TimeBasedCleanupImpl {
}
private func resetScan(general: Int32, shortLived: Int32, gigabytesLimit: Int32) {
if "".isEmpty {
//TODO:remove debugging
return
}
let generalPaths = self.generalPaths
let totalSizeBasedPath = self.totalSizeBasedPath
let shortLivedPaths = self.shortLivedPaths
@@ -362,27 +357,30 @@ private final class TimeBasedCleanupImpl {
//#endif
var totalApproximateSize: Int64 = 0
for path in shortLivedPaths {
totalApproximateSize += statForDirectory(path: path)
}
for path in generalPaths {
totalApproximateSize += statForDirectory(path: path)
}
if let enumerator = FileManager.default.enumerator(at: URL(fileURLWithPath: totalSizeBasedPath), includingPropertiesForKeys: [.fileSizeKey, .fileResourceIdentifierKey], options: [.skipsHiddenFiles, .skipsSubdirectoryDescendants], errorHandler: nil) {
var fileIds = Set<Data>()
loop: for url in enumerator {
guard let url = url as? URL else {
continue
}
if let fileId = (try? url.resourceValues(forKeys: Set([.fileResourceIdentifierKey])))?.fileResourceIdentifier as? Data {
if fileIds.contains(fileId) {
continue loop
if gigabytesLimit < Int32.max {
for path in shortLivedPaths {
totalApproximateSize += statForDirectory(path: path)
}
for path in generalPaths {
totalApproximateSize += statForDirectory(path: path)
}
if let enumerator = FileManager.default.enumerator(at: URL(fileURLWithPath: totalSizeBasedPath), includingPropertiesForKeys: [.fileSizeKey, .fileResourceIdentifierKey], options: [.skipsHiddenFiles, .skipsSubdirectoryDescendants], errorHandler: nil) {
var fileIds = Set<Data>()
loop: for url in enumerator {
guard let url = url as? URL else {
continue
}
if let value = (try? url.resourceValues(forKeys: Set([.fileSizeKey])))?.fileSize, value != 0 {
fileIds.insert(fileId)
totalApproximateSize += Int64(value)
if let fileId = (try? url.resourceValues(forKeys: Set([.fileResourceIdentifierKey])))?.fileResourceIdentifier as? Data {
if fileIds.contains(fileId) {
continue loop
}
if let value = (try? url.resourceValues(forKeys: Set([.fileSizeKey])))?.fileSize, value != 0 {
fileIds.insert(fileId)
totalApproximateSize += Int64(value)
}
}
}
}
@@ -405,15 +403,18 @@ private final class TimeBasedCleanupImpl {
var totalLimitSize: UInt64 = 0
for path in generalPaths {
let scanResult = scanFiles(at: path, olderThan: oldestGeneralTimestamp, includeSubdirectories: true, performSizeMapping: performSizeMapping, tempDatabase: tempDatabase)
if !paths.contains(path) {
paths.append(path)
if general < Int32.max {
for path in generalPaths {
let scanResult = scanFiles(at: path, olderThan: oldestGeneralTimestamp, includeSubdirectories: true, performSizeMapping: performSizeMapping, tempDatabase: tempDatabase)
if !paths.contains(path) {
paths.append(path)
}
removedGeneralCount += scanResult.unlinkedCount
totalLimitSize += scanResult.totalSize
}
removedGeneralCount += scanResult.unlinkedCount
totalLimitSize += scanResult.totalSize
}
do {
if gigabytesLimit < Int32.max {
let scanResult = scanFiles(at: totalSizeBasedPath, olderThan: 0, includeSubdirectories: false, performSizeMapping: performSizeMapping, tempDatabase: tempDatabase)
if !paths.contains(totalSizeBasedPath) {
paths.append(totalSizeBasedPath)