45 lines
1.7 KiB
Swift
45 lines
1.7 KiB
Swift
// Copyright © 2022 Rangeproof Pty Ltd. All rights reserved.
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//
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// stringlint:disable
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import Foundation
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import SignalCoreKit
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private extension DispatchQueue {
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static var isDBWriteQueue: Bool {
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/// The `dispatch_queue_get_label` function is used to get the label for a given DispatchQueue, in Swift this
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/// was replaced with the `label` property on a queue instance but you used to be able to just pass `nil` in order
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/// to get the name of the current queue - it seems that there might be a hole in the current design where there isn't
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/// a built-in way to get the label of the current queue natively in Swift
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///
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/// On a positive note it seems that we can safely call `__dispatch_queue_get_label(nil)` in order to do this,
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/// it won't appear in auto-completed code but works properly
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///
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/// For more information see
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/// https://developer.apple.com/forums/thread/701313?answerId=705773022#705773022
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/// https://forums.swift.org/t/gcd-getting-current-dispatch-queue-name-with-swift-3/3039/2
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return (String(cString: __dispatch_queue_get_label(nil)) == "\(Storage.queuePrefix).writer")
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}
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}
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public func SNLog(_ message: String) {
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let logPrefixes: String = [
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"Session",
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(Thread.isMainThread ? "Main" : nil),
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(DispatchQueue.isDBWriteQueue ? "DBWrite" : nil)
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]
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.compactMap { $0 }
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.joined(separator: ", ")
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#if DEBUG
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print("[\(logPrefixes)] \(message)")
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#endif
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OWSLogger.info("[\(logPrefixes)] \(message)")
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}
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public func SNLogNotTests(_ message: String) {
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guard ProcessInfo.processInfo.environment["XCTestConfigurationFilePath"] == nil else { return }
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SNLog(message)
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}
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