80 lines
2.3 KiB
Swift
80 lines
2.3 KiB
Swift
//
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// Copyright (c) 2021 Open Whisper Systems. All rights reserved.
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//
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import Foundation
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import Logging
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// NOTE: There are two separate classes with the name Logger
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// being used in this file.
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@objc
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public extension DebugLogger {
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static func configureSwiftLogging() {
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LoggingSystem.bootstrap { _ in
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CLForwardingLogHandler()
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}
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}
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// A LogHandler that forwards to CocoaLumberjack.
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private struct CLForwardingLogHandler: LogHandler {
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public init() {}
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@inlinable
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public func log(level: Logging.Logger.Level,
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message: Logging.Logger.Message,
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metadata: Logging.Logger.Metadata?,
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file: String,
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function: String,
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line: UInt) {
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// TODO: Remove.
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let message = "MCSDK: " + message.description
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let line = Int(line)
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switch level {
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case .trace:
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SignalCoreKit.Logger.verbose(message, file: file, function: function, line: line)
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case .debug:
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SignalCoreKit.Logger.debug(message, file: file, function: function, line: line)
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case .info,
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.notice:
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SignalCoreKit.Logger.info(message, file: file, function: function, line: line)
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case .warning:
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SignalCoreKit.Logger.warn(message, file: file, function: function, line: line)
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case .error,
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.critical:
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SignalCoreKit.Logger.error(message, file: file, function: function, line: line)
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}
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}
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@inlinable
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public subscript(metadataKey metadataKey: String) -> Logging.Logger.Metadata.Value? {
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get {
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return self.metadata[metadataKey]
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}
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set {
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self.metadata[metadataKey] = newValue
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}
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}
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@inlinable
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public var metadata: Logging.Logger.Metadata {
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get {
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return [:]
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}
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set {}
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}
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@inlinable
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public var logLevel: Logging.Logger.Level {
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get {
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#if DEBUG
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return .trace
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#else
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return .info
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#endif
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}
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set {}
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}
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}
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}
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