//
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// XCGLogger.swift
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// XCGLogger: https://github.com/DaveWoodCom/XCGLogger
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//
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// Created by Dave Wood on 2014-06-06.
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// Copyright © 2014 Dave Wood, Cerebral Gardens.
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// Some rights reserved: https://github.com/DaveWoodCom/XCGLogger/blob/main/LICENSE.txt
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//
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#if os(macOS)
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import AppKit
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#elseif os(iOS) || os(tvOS) || os(watchOS)
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import UIKit
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#endif
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// MARK: - XCGLogger
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/// The main logging class
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open class XCGLogger: CustomDebugStringConvertible {
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// MARK: - Constants
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public struct Constants {
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/// Prefix identifier to use for all other identifiers
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public static let baseIdentifier = "com.cerebralgardens.xcglogger"
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/// Identifier for the default instance of XCGLogger
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public static let defaultInstanceIdentifier = "\(baseIdentifier).defaultInstance"
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/// Identifer for the Xcode console destination
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public static let baseConsoleDestinationIdentifier = "\(baseIdentifier).logdestination.console"
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/// Identifier for the Apple System Log destination
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public static let systemLogDestinationIdentifier = "\(baseIdentifier).logdestination.console.nslog"
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/// Identifier for the file logging destination
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public static let fileDestinationIdentifier = "\(baseIdentifier).logdestination.file"
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/// Identifier for the default dispatch queue
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public static let logQueueIdentifier = "\(baseIdentifier).queue"
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/// UserInfo Key - tags
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public static let userInfoKeyTags = "\(baseIdentifier).tags"
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/// UserInfo Key - devs
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public static let userInfoKeyDevs = "\(baseIdentifier).devs"
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/// UserInfo Key - internal
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public static let userInfoKeyInternal = "\(baseIdentifier).internal"
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/// Library version number
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public static let versionString = "7.1.5"
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/// Internal userInfo
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internal static let internalUserInfo: [String: Any] = [XCGLogger.Constants.userInfoKeyInternal: true]
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/// Extended file attributed key to use when storing the logger's identifier on an archived log file
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public static let extendedAttributeArchivedLogIdentifierKey = "\(baseIdentifier).archived.by"
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/// Extended file attributed key to use when storing the time a log file was archived
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public static let extendedAttributeArchivedLogTimestampKey = "\(baseIdentifier).archived.at"
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}
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// MARK: - Enums
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/// Enum defining our log levels
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public enum Level: Int, CaseIterable, Comparable, CustomStringConvertible {
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case verbose
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case debug
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case info
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case notice
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case warning
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case error
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case severe // aka critical
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case alert
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case emergency
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case none
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public var description: String {
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switch self {
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case .verbose:
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return "Verbose"
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case .debug:
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return "Debug"
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case .info:
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return "Info"
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case .notice:
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return "Notice"
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case .warning:
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return "Warning"
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case .error:
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return "Error"
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case .severe:
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return "Severe"
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case .alert:
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return "Alert"
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case .emergency:
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return "Emergency"
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case .none:
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return "None"
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}
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}
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@available(*, deprecated, renamed: "allCases")
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public static let all: [Level] = [.verbose, .debug, .info, .notice, .warning, .error, .severe, .alert, .emergency]
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}
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// MARK: - Default instance
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/// The default XCGLogger object
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public static let `default`: XCGLogger = XCGLogger(identifier: XCGLogger.Constants.defaultInstanceIdentifier)
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// MARK: - Properties
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/// Identifier for this logger object (should be unique)
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open var identifier: String = ""
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/// The log level of this logger, any logs received at this level or higher will be output to the destinations
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open var outputLevel: Level = .debug {
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didSet {
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for index in 0 ..< destinations.count {
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destinations[index].outputLevel = outputLevel
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}
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}
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}
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/// Option: a closure to execute whenever a logging method is called without a log message
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open var noMessageClosure: () -> Any? = { return "" }
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/// Option: override descriptions of log levels
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open var levelDescriptions: [XCGLogger.Level: String] = [:]
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/// Array of log formatters to apply to messages before they're output
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open var formatters: [LogFormatterProtocol]? = nil
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/// Array of log filters to apply to messages before they're output
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open var filters: [FilterProtocol]? = nil
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/// The default dispatch queue used for logging
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public static let logQueue: DispatchQueue = DispatchQueue(label: XCGLogger.Constants.logQueueIdentifier, attributes: [])
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/// A custom date formatter object to use when displaying the dates of log messages (internal storage)
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internal var _customDateFormatter: DateFormatter? = nil
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/// The date formatter object to use when displaying the dates of log messages
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open var dateFormatter: DateFormatter? {
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get {
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guard _customDateFormatter == nil else { return _customDateFormatter }
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struct Statics {
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static var dateFormatter: DateFormatter = {
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let defaultDateFormatter = DateFormatter()
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defaultDateFormatter.locale = NSLocale.current
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defaultDateFormatter.dateFormat = "yyyy-MM-dd HH:mm:ss.SSS"
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return defaultDateFormatter
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}()
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}
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return Statics.dateFormatter
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}
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set {
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_customDateFormatter = newValue
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}
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}
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/// Array containing all of the destinations for this logger
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open var destinations: [DestinationProtocol] = []
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// MARK: - Life Cycle
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public init(identifier: String = "", includeDefaultDestinations: Bool = true) {
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self.identifier = identifier
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if includeDefaultDestinations {
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// Setup a standard console destination
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add(destination: ConsoleDestination(identifier: XCGLogger.Constants.baseConsoleDestinationIdentifier))
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}
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}
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// MARK: - Setup methods
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/// A shortcut method to configure the default logger instance.
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///
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/// - Note: The function exists to get you up and running quickly, but it's recommended that you use the advanced usage configuration for most projects. See https://github.com/DaveWoodCom/XCGLogger/blob/main/README.md#advanced-usage-recommended
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///
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/// - Parameters:
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/// - level: The log level of this logger, any logs received at this level or higher will be output to the destinations. **Default:** Debug
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/// - showLogIdentifier: Whether or not to output the log identifier. **Default:** false
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/// - showFunctionName: Whether or not to output the function name that generated the log. **Default:** true
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/// - showThreadName: Whether or not to output the thread's name the log was created on. **Default:** false
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/// - showLevel: Whether or not to output the log level of the log. **Default:** true
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/// - showFileNames: Whether or not to output the fileName that generated the log. **Default:** true
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/// - showLineNumbers: Whether or not to output the line number where the log was generated. **Default:** true
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/// - showDate: Whether or not to output the date the log was created. **Default:** true
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/// - writeToFile: FileURL or path (as String) to a file to log all messages to (this file is overwritten each time the logger is created). **Default:** nil => no log file
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/// - fileLevel: An alternate log level for the file destination. **Default:** nil => use the same log level as the console destination
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///
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/// - Returns: Nothing
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///
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open class func setup(level: Level = .debug, showLogIdentifier: Bool = false, showFunctionName: Bool = true, showThreadName: Bool = false, showLevel: Bool = true, showFileNames: Bool = true, showLineNumbers: Bool = true, showDate: Bool = true, writeToFile: Any? = nil, fileLevel: Level? = nil) {
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self.default.setup(level: level, showLogIdentifier: showLogIdentifier, showFunctionName: showFunctionName, showThreadName: showThreadName, showLevel: showLevel, showFileNames: showFileNames, showLineNumbers: showLineNumbers, showDate: showDate, writeToFile: writeToFile)
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}
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/// A shortcut method to configure the logger.
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///
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/// - Note: The function exists to get you up and running quickly, but it's recommended that you use the advanced usage configuration for most projects. See https://github.com/DaveWoodCom/XCGLogger/blob/main/README.md#advanced-usage-recommended
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///
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/// - Parameters:
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/// - level: The log level of this logger, any logs received at this level or higher will be output to the destinations. **Default:** Debug
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/// - showLogIdentifier: Whether or not to output the log identifier. **Default:** false
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/// - showFunctionName: Whether or not to output the function name that generated the log. **Default:** true
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/// - showThreadName: Whether or not to output the thread's name the log was created on. **Default:** false
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/// - showLevel: Whether or not to output the log level of the log. **Default:** true
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/// - showFileNames: Whether or not to output the fileName that generated the log. **Default:** true
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/// - showLineNumbers: Whether or not to output the line number where the log was generated. **Default:** true
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/// - showDate: Whether or not to output the date the log was created. **Default:** true
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/// - writeToFile: FileURL or path (as String) to a file to log all messages to (this file is overwritten each time the logger is created). **Default:** nil => no log file
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/// - fileLevel: An alternate log level for the file destination. **Default:** nil => use the same log level as the console destination
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///
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/// - Returns: Nothing
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///
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open func setup(level: Level = .debug, showLogIdentifier: Bool = false, showFunctionName: Bool = true, showThreadName: Bool = false, showLevel: Bool = true, showFileNames: Bool = true, showLineNumbers: Bool = true, showDate: Bool = true, writeToFile: Any? = nil, fileLevel: Level? = nil) {
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outputLevel = level
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if let standardConsoleDestination = destination(withIdentifier: XCGLogger.Constants.baseConsoleDestinationIdentifier) as? ConsoleDestination {
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standardConsoleDestination.showLogIdentifier = showLogIdentifier
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standardConsoleDestination.showFunctionName = showFunctionName
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standardConsoleDestination.showThreadName = showThreadName
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standardConsoleDestination.showLevel = showLevel
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standardConsoleDestination.showFileName = showFileNames
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standardConsoleDestination.showLineNumber = showLineNumbers
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standardConsoleDestination.showDate = showDate
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standardConsoleDestination.outputLevel = level
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}
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if let writeToFile: Any = writeToFile {
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// We've been passed a file to use for logging, set up a file logger
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let standardFileDestination: FileDestination = FileDestination(writeToFile: writeToFile, identifier: XCGLogger.Constants.fileDestinationIdentifier)
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standardFileDestination.showLogIdentifier = showLogIdentifier
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standardFileDestination.showFunctionName = showFunctionName
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standardFileDestination.showThreadName = showThreadName
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standardFileDestination.showLevel = showLevel
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standardFileDestination.showFileName = showFileNames
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standardFileDestination.showLineNumber = showLineNumbers
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standardFileDestination.showDate = showDate
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standardFileDestination.outputLevel = fileLevel ?? level
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add(destination: standardFileDestination)
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}
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logAppDetails()
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}
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// MARK: - Logging methods
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/// Log a message if the logger's log level is equal to or lower than the specified level.
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///
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/// - Parameters:
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/// - closure: A closure that returns the object to be logged.
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/// - level: Specified log level **Default:** *Debug*.
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/// - functionName: Normally omitted **Default:** *#function*.
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/// - fileName: Normally omitted **Default:** *#file*.
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/// - lineNumber: Normally omitted **Default:** *#line*.
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/// - userInfo: Dictionary for adding arbitrary data to the log message, can be used by filters/formatters etc
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///
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/// - Returns: Nothing
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///
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open class func logln(_ closure: @autoclosure () -> Any?, level: Level = .debug, functionName: StaticString = #function, fileName: StaticString = #file, lineNumber: Int = #line, userInfo: [String: Any] = [:]) {
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self.default.logln(level, functionName: functionName, fileName: fileName, lineNumber: lineNumber, userInfo: userInfo, closure: closure)
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}
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/// Log a message if the logger's log level is equal to or lower than the specified level.
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///
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/// - Parameters:
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/// - level: Specified log level **Default:** *Debug*.
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/// - functionName: Normally omitted **Default:** *#function*.
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/// - fileName: Normally omitted **Default:** *#file*.
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/// - lineNumber: Normally omitted **Default:** *#line*.
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/// - userInfo: Dictionary for adding arbitrary data to the log message, can be used by filters/formatters etc
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/// - closure: A closure that returns the object to be logged.
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///
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/// - Returns: Nothing
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///
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open class func logln(_ level: Level = .debug, functionName: StaticString = #function, fileName: StaticString = #file, lineNumber: Int = #line, userInfo: [String: Any] = [:], closure: () -> Any?) {
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self.default.logln(level, functionName: functionName, fileName: fileName, lineNumber: lineNumber, userInfo: userInfo, closure: closure)
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}
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/// Log a message if the logger's log level is equal to or lower than the specified level.
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///
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/// - Parameters:
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/// - level: Specified log level **Default:** *Debug*.
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/// - functionName: Normally omitted **Default:** *#function*.
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/// - fileName: Normally omitted **Default:** *#file*.
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/// - lineNumber: Normally omitted **Default:** *#line*.
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/// - userInfo: Dictionary for adding arbitrary data to the log message, can be used by filters/formatters etc
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/// - closure: A closure that returns the object to be logged.
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///
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/// - Returns: Nothing
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///
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open class func logln(_ level: Level = .debug, functionName: String = #function, fileName: String = #file, lineNumber: Int = #line, userInfo: [String: Any] = [:], closure: () -> Any?) {
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self.default.logln(level, functionName: functionName, fileName: fileName, lineNumber: lineNumber, userInfo: userInfo, closure: closure)
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}
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/// Log a message if the logger's log level is equal to or lower than the specified level.
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///
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/// - Parameters:
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/// - closure: A closure that returns the object to be logged.
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/// - level: Specified log level **Default:** *Debug*.
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/// - functionName: Normally omitted **Default:** *#function*.
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/// - fileName: Normally omitted **Default:** *#file*.
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/// - lineNumber: Normally omitted **Default:** *#line*.
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/// - userInfo: Dictionary for adding arbitrary data to the log message, can be used by filters/formatters etc
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///
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/// - Returns: Nothing
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///
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open func logln(_ closure: @autoclosure () -> Any?, level: Level = .debug, functionName: StaticString = #function, fileName: StaticString = #file, lineNumber: Int = #line, userInfo: [String: Any] = [:]) {
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self.logln(level, functionName: functionName, fileName: fileName, lineNumber: lineNumber, userInfo: userInfo, closure: closure)
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}
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/// Log a message if the logger's log level is equal to or lower than the specified level.
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///
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/// - Parameters:
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/// - level: Specified log level **Default:** *Debug*.
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/// - functionName: Normally omitted **Default:** *#function*.
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/// - fileName: Normally omitted **Default:** *#file*.
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/// - lineNumber: Normally omitted **Default:** *#line*.
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/// - userInfo: Dictionary for adding arbitrary data to the log message, can be used by filters/formatters etc
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/// - closure: A closure that returns the object to be logged.
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///
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/// - Returns: Nothing
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///
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open func logln(_ level: Level = .debug, functionName: StaticString = #function, fileName: StaticString = #file, lineNumber: Int = #line, userInfo: [String: Any] = [:], closure: () -> Any?) {
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logln(level, functionName: String(describing: functionName), fileName: String(describing: fileName), lineNumber: lineNumber, userInfo: userInfo, closure: closure)
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}
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/// Log a message if the logger's log level is equal to or lower than the specified level.
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///
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/// - Parameters:
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/// - level: Specified log level **Default:** *Debug*.
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/// - functionName: Normally omitted **Default:** *#function*.
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/// - fileName: Normally omitted **Default:** *#file*.
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/// - lineNumber: Normally omitted **Default:** *#line*.
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/// - userInfo: Dictionary for adding arbitrary data to the log message, can be used by filters/formatters etc
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/// - closure: A closure that returns the object to be logged.
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///
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/// - Returns: Nothing
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///
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open func logln(_ level: Level = .debug, functionName: String = #function, fileName: String = #file, lineNumber: Int = #line, userInfo: [String: Any] = [:], closure: () -> Any?) {
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let enabledDestinations = destinations.filter({$0.isEnabledFor(level: level)})
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guard enabledDestinations.count > 0 else { return }
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guard let closureResult = closure() else { return }
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let logDetails: LogDetails = LogDetails(level: level, date: Date(), message: String(describing: closureResult), functionName: functionName, fileName: fileName, lineNumber: lineNumber, userInfo: userInfo)
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for destination in enabledDestinations {
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destination.process(logDetails: logDetails)
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}
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}
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/// Execute some code only when at the specified log level.
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///
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/// - Parameters:
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/// - level: Specified log level **Default:** *Debug*.
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/// - closure: The code closure to be executed.
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///
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/// - Returns: Nothing.
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///
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open class func exec(_ level: Level = .debug, closure: () -> () = {}) {
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self.default.exec(level, closure: closure)
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}
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/// Execute some code only when at the specified log level.
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///
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/// - Parameters:
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/// - level: Specified log level **Default:** *Debug*.
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/// - closure: The code closure to be executed.
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///
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/// - Returns: Nothing.
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///
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open func exec(_ level: Level = .debug, closure: () -> () = {}) {
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guard isEnabledFor(level:level) else { return }
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closure()
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}
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/// Generate logs to display your app's vitals (app name, version, etc) as well as XCGLogger's version and log level.
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///
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/// - Parameters:
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/// - selectedDestination: A specific destination to log the vitals on, if omitted, will log to all destinations
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///
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/// - Returns: Nothing.
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///
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open func logAppDetails(selectedDestination: DestinationProtocol? = nil) {
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let date = Date()
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var buildString = ""
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if let infoDictionary = Bundle.main.infoDictionary {
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if let CFBundleShortVersionString = infoDictionary["CFBundleShortVersionString"] as? String {
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buildString = "Version: \(CFBundleShortVersionString) "
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}
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if let CFBundleVersion = infoDictionary["CFBundleVersion"] as? String {
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buildString += "Build: \(CFBundleVersion) "
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}
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}
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let processInfo: ProcessInfo = ProcessInfo.processInfo
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let XCGLoggerVersionNumber = XCGLogger.Constants.versionString
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var logDetails: [LogDetails] = []
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logDetails.append(LogDetails(level: .info, date: date, message: "\(processInfo.processName) \(buildString)PID: \(processInfo.processIdentifier)", functionName: "", fileName: "", lineNumber: 0, userInfo: XCGLogger.Constants.internalUserInfo))
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logDetails.append(LogDetails(level: .info, date: date, message: "XCGLogger Version: \(XCGLoggerVersionNumber) - Level: \(outputLevel)", functionName: "", fileName: "", lineNumber: 0, userInfo: XCGLogger.Constants.internalUserInfo))
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for var destination in (selectedDestination != nil ? [selectedDestination!] : destinations) where !destination.haveLoggedAppDetails {
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for logDetail in logDetails {
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guard destination.isEnabledFor(level:.info) else { continue }
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destination.haveLoggedAppDetails = true
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destination.processInternal(logDetails: logDetail)
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}
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}
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}
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// MARK: - Convenience logging methods
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// MARK: * Verbose
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/// Log something at the Verbose log level. This format of verbose() isn't provided the object to log, instead the property `noMessageClosure` is executed instead.
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///
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/// - Parameters:
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/// - functionName: Normally omitted **Default:** *#function*.
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/// - fileName: Normally omitted **Default:** *#file*.
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/// - lineNumber: Normally omitted **Default:** *#line*.
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/// - userInfo: Dictionary for adding arbitrary data to the log message, can be used by filters/formatters etc
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///
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/// - Returns: Nothing.
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///
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open class func verbose(_ functionName: StaticString = #function, fileName: StaticString = #file, lineNumber: Int = #line, userInfo: [String: Any] = [:]) {
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self.default.logln(.verbose, functionName: functionName, fileName: fileName, lineNumber: lineNumber, userInfo: userInfo, closure: self.default.noMessageClosure)
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}
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/// Log something at the Verbose log level.
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///
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/// - Parameters:
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/// - closure: A closure that returns the object to be logged.
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/// - functionName: Normally omitted **Default:** *#function*.
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/// - fileName: Normally omitted **Default:** *#file*.
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/// - lineNumber: Normally omitted **Default:** *#line*.
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/// - userInfo: Dictionary for adding arbitrary data to the log message, can be used by filters/formatters etc
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///
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/// - Returns: Nothing.
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///
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open class func verbose(_ closure: @autoclosure () -> Any?, functionName: StaticString = #function, fileName: StaticString = #file, lineNumber: Int = #line, userInfo: [String: Any] = [:]) {
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self.default.logln(.verbose, functionName: functionName, fileName: fileName, lineNumber: lineNumber, userInfo: userInfo, closure: closure)
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}
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/// Log something at the Verbose log level.
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///
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/// - Parameters:
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/// - functionName: Normally omitted **Default:** *#function*.
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/// - fileName: Normally omitted **Default:** *#file*.
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/// - lineNumber: Normally omitted **Default:** *#line*.
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/// - userInfo: Dictionary for adding arbitrary data to the log message, can be used by filters/formatters etc
|
/// - closure: A closure that returns the object to be logged.
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///
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/// - Returns: Nothing.
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///
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open class func verbose(_ functionName: StaticString = #function, fileName: StaticString = #file, lineNumber: Int = #line, userInfo: [String: Any] = [:], closure: () -> Any?) {
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self.default.logln(.verbose, functionName: functionName, fileName: fileName, lineNumber: lineNumber, userInfo: userInfo, closure: closure)
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}
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/// Log something at the Verbose log level. This format of verbose() isn't provided the object to log, instead the property *`noMessageClosure`* is executed instead.
|
///
|
/// - Parameters:
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/// - functionName: Normally omitted **Default:** *#function*.
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/// - fileName: Normally omitted **Default:** *#file*.
|
/// - lineNumber: Normally omitted **Default:** *#line*.
|
/// - userInfo: Dictionary for adding arbitrary data to the log message, can be used by filters/formatters etc
|
///
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/// - Returns: Nothing.
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///
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open func verbose(_ functionName: StaticString = #function, fileName: StaticString = #file, lineNumber: Int = #line, userInfo: [String: Any] = [:]) {
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self.logln(.verbose, functionName: functionName, fileName: fileName, lineNumber: lineNumber, userInfo: userInfo, closure: self.noMessageClosure)
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}
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/// Log something at the Verbose log level.
|
///
|
/// - Parameters:
|
/// - closure: A closure that returns the object to be logged.
|
/// - functionName: Normally omitted **Default:** *#function*.
|
/// - fileName: Normally omitted **Default:** *#file*.
|
/// - lineNumber: Normally omitted **Default:** *#line*.
|
/// - userInfo: Dictionary for adding arbitrary data to the log message, can be used by filters/formatters etc
|
///
|
/// - Returns: Nothing.
|
///
|
open func verbose(_ closure: @autoclosure () -> Any?, functionName: StaticString = #function, fileName: StaticString = #file, lineNumber: Int = #line, userInfo: [String: Any] = [:]) {
|
self.logln(.verbose, functionName: functionName, fileName: fileName, lineNumber: lineNumber, userInfo: userInfo, closure: closure)
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}
|
|
/// Log something at the Verbose log level.
|
///
|
/// - Parameters:
|
/// - functionName: Normally omitted **Default:** *#function*.
|
/// - fileName: Normally omitted **Default:** *#file*.
|
/// - lineNumber: Normally omitted **Default:** *#line*.
|
/// - userInfo: Dictionary for adding arbitrary data to the log message, can be used by filters/formatters etc
|
/// - closure: A closure that returns the object to be logged.
|
///
|
/// - Returns: Nothing.
|
///
|
open func verbose(_ functionName: StaticString = #function, fileName: StaticString = #file, lineNumber: Int = #line, userInfo: [String: Any] = [:], closure: () -> Any?) {
|
self.logln(.verbose, functionName: functionName, fileName: fileName, lineNumber: lineNumber, userInfo: userInfo, closure: closure)
|
}
|
|
// MARK: * Debug
|
/// Log something at the Debug log level. This format of debug() isn't provided the object to log, instead the property `noMessageClosure` is executed instead.
|
///
|
/// - Parameters:
|
/// - functionName: Normally omitted **Default:** *#function*.
|
/// - fileName: Normally omitted **Default:** *#file*.
|
/// - lineNumber: Normally omitted **Default:** *#line*.
|
/// - userInfo: Dictionary for adding arbitrary data to the log message, can be used by filters/formatters etc
|
///
|
/// - Returns: Nothing.
|
///
|
open class func debug(_ functionName: StaticString = #function, fileName: StaticString = #file, lineNumber: Int = #line, userInfo: [String: Any] = [:]) {
|
self.default.logln(.debug, functionName: functionName, fileName: fileName, lineNumber: lineNumber, userInfo: userInfo, closure: self.default.noMessageClosure)
|
}
|
|
/// Log something at the Debug log level.
|
///
|
/// - Parameters:
|
/// - closure: A closure that returns the object to be logged.
|
/// - functionName: Normally omitted **Default:** *#function*.
|
/// - fileName: Normally omitted **Default:** *#file*.
|
/// - lineNumber: Normally omitted **Default:** *#line*.
|
/// - userInfo: Dictionary for adding arbitrary data to the log message, can be used by filters/formatters etc
|
///
|
/// - Returns: Nothing.
|
///
|
open class func debug(_ closure: @autoclosure () -> Any?, functionName: StaticString = #function, fileName: StaticString = #file, lineNumber: Int = #line, userInfo: [String: Any] = [:]) {
|
self.default.logln(.debug, functionName: functionName, fileName: fileName, lineNumber: lineNumber, userInfo: userInfo, closure: closure)
|
}
|
|
/// Log something at the Debug log level.
|
///
|
/// - Parameters:
|
/// - functionName: Normally omitted **Default:** *#function*.
|
/// - fileName: Normally omitted **Default:** *#file*.
|
/// - lineNumber: Normally omitted **Default:** *#line*.
|
/// - userInfo: Dictionary for adding arbitrary data to the log message, can be used by filters/formatters etc
|
/// - closure: A closure that returns the object to be logged.
|
///
|
/// - Returns: Nothing.
|
///
|
open class func debug(_ functionName: StaticString = #function, fileName: StaticString = #file, lineNumber: Int = #line, userInfo: [String: Any] = [:], closure: () -> Any?) {
|
self.default.logln(.debug, functionName: functionName, fileName: fileName, lineNumber: lineNumber, userInfo: userInfo, closure: closure)
|
}
|
|
/// Log something at the Debug log level. This format of debug() isn't provided the object to log, instead the property `noMessageClosure` is executed instead.
|
///
|
/// - Parameters:
|
/// - functionName: Normally omitted **Default:** *#function*.
|
/// - fileName: Normally omitted **Default:** *#file*.
|
/// - lineNumber: Normally omitted **Default:** *#line*.
|
/// - userInfo: Dictionary for adding arbitrary data to the log message, can be used by filters/formatters etc
|
///
|
/// - Returns: Nothing.
|
///
|
open func debug(_ functionName: StaticString = #function, fileName: StaticString = #file, lineNumber: Int = #line, userInfo: [String: Any] = [:]) {
|
self.logln(.debug, functionName: functionName, fileName: fileName, lineNumber: lineNumber, userInfo: userInfo, closure: self.noMessageClosure)
|
}
|
|
/// Log something at the Debug log level.
|
///
|
/// - Parameters:
|
/// - closure: A closure that returns the object to be logged.
|
/// - functionName: Normally omitted **Default:** *#function*.
|
/// - fileName: Normally omitted **Default:** *#file*.
|
/// - lineNumber: Normally omitted **Default:** *#line*.
|
/// - userInfo: Dictionary for adding arbitrary data to the log message, can be used by filters/formatters etc
|
///
|
/// - Returns: Nothing.
|
///
|
open func debug(_ closure: @autoclosure () -> Any?, functionName: StaticString = #function, fileName: StaticString = #file, lineNumber: Int = #line, userInfo: [String: Any] = [:]) {
|
self.logln(.debug, functionName: functionName, fileName: fileName, lineNumber: lineNumber, userInfo: userInfo, closure: closure)
|
}
|
|
/// Log something at the Debug log level.
|
///
|
/// - Parameters:
|
/// - functionName: Normally omitted **Default:** *#function*.
|
/// - fileName: Normally omitted **Default:** *#file*.
|
/// - lineNumber: Normally omitted **Default:** *#line*.
|
/// - userInfo: Dictionary for adding arbitrary data to the log message, can be used by filters/formatters etc
|
/// - closure: A closure that returns the object to be logged.
|
///
|
/// - Returns: Nothing.
|
///
|
open func debug(_ functionName: StaticString = #function, fileName: StaticString = #file, lineNumber: Int = #line, userInfo: [String: Any] = [:], closure: () -> Any?) {
|
self.logln(.debug, functionName: functionName, fileName: fileName, lineNumber: lineNumber, userInfo: userInfo, closure: closure)
|
}
|
|
// MARK: * Info
|
/// Log something at the Info log level. This format of info() isn't provided the object to log, instead the property `noMessageClosure` is executed instead.
|
///
|
/// - Parameters:
|
/// - functionName: Normally omitted **Default:** *#function*.
|
/// - fileName: Normally omitted **Default:** *#file*.
|
/// - lineNumber: Normally omitted **Default:** *#line*.
|
/// - userInfo: Dictionary for adding arbitrary data to the log message, can be used by filters/formatters etc
|
///
|
/// - Returns: Nothing.
|
///
|
open class func info(_ functionName: StaticString = #function, fileName: StaticString = #file, lineNumber: Int = #line, userInfo: [String: Any] = [:]) {
|
self.default.logln(.info, functionName: functionName, fileName: fileName, lineNumber: lineNumber, userInfo: userInfo, closure: self.default.noMessageClosure)
|
}
|
|
/// Log something at the Info log level.
|
///
|
/// - Parameters:
|
/// - closure: A closure that returns the object to be logged.
|
/// - functionName: Normally omitted **Default:** *#function*.
|
/// - fileName: Normally omitted **Default:** *#file*.
|
/// - lineNumber: Normally omitted **Default:** *#line*.
|
/// - userInfo: Dictionary for adding arbitrary data to the log message, can be used by filters/formatters etc
|
///
|
/// - Returns: Nothing.
|
///
|
open class func info(_ closure: @autoclosure () -> Any?, functionName: StaticString = #function, fileName: StaticString = #file, lineNumber: Int = #line, userInfo: [String: Any] = [:]) {
|
self.default.logln(.info, functionName: functionName, fileName: fileName, lineNumber: lineNumber, userInfo: userInfo, closure: closure)
|
}
|
|
/// Log something at the Info log level.
|
///
|
/// - Parameters:
|
/// - functionName: Normally omitted **Default:** *#function*.
|
/// - fileName: Normally omitted **Default:** *#file*.
|
/// - lineNumber: Normally omitted **Default:** *#line*.
|
/// - userInfo: Dictionary for adding arbitrary data to the log message, can be used by filters/formatters etc
|
/// - closure: A closure that returns the object to be logged.
|
///
|
/// - Returns: Nothing.
|
///
|
open class func info(_ functionName: StaticString = #function, fileName: StaticString = #file, lineNumber: Int = #line, userInfo: [String: Any] = [:], closure: () -> Any?) {
|
self.default.logln(.info, functionName: functionName, fileName: fileName, lineNumber: lineNumber, userInfo: userInfo, closure: closure)
|
}
|
|
/// Log something at the Info log level. This format of info() isn't provided the object to log, instead the property `noMessageClosure` is executed instead.
|
///
|
/// - Parameters:
|
/// - functionName: Normally omitted **Default:** *#function*.
|
/// - fileName: Normally omitted **Default:** *#file*.
|
/// - lineNumber: Normally omitted **Default:** *#line*.
|
/// - userInfo: Dictionary for adding arbitrary data to the log message, can be used by filters/formatters etc
|
///
|
/// - Returns: Nothing.
|
///
|
open func info(_ functionName: StaticString = #function, fileName: StaticString = #file, lineNumber: Int = #line, userInfo: [String: Any] = [:]) {
|
self.logln(.info, functionName: functionName, fileName: fileName, lineNumber: lineNumber, userInfo: userInfo, closure: self.noMessageClosure)
|
}
|
|
/// Log something at the Info log level.
|
///
|
/// - Parameters:
|
/// - closure: A closure that returns the object to be logged.
|
/// - functionName: Normally omitted **Default:** *#function*.
|
/// - fileName: Normally omitted **Default:** *#file*.
|
/// - lineNumber: Normally omitted **Default:** *#line*.
|
/// - userInfo: Dictionary for adding arbitrary data to the log message, can be used by filters/formatters etc
|
///
|
/// - Returns: Nothing.
|
///
|
open func info(_ closure: @autoclosure () -> Any?, functionName: StaticString = #function, fileName: StaticString = #file, lineNumber: Int = #line, userInfo: [String: Any] = [:]) {
|
self.logln(.info, functionName: functionName, fileName: fileName, lineNumber: lineNumber, userInfo: userInfo, closure: closure)
|
}
|
|
/// Log something at the Info log level.
|
///
|
/// - Parameters:
|
/// - functionName: Normally omitted **Default:** *#function*.
|
/// - fileName: Normally omitted **Default:** *#file*.
|
/// - lineNumber: Normally omitted **Default:** *#line*.
|
/// - userInfo: Dictionary for adding arbitrary data to the log message, can be used by filters/formatters etc
|
/// - closure: A closure that returns the object to be logged.
|
///
|
/// - Returns: Nothing.
|
///
|
open func info(_ functionName: StaticString = #function, fileName: StaticString = #file, lineNumber: Int = #line, userInfo: [String: Any] = [:], closure: () -> Any?) {
|
self.logln(.info, functionName: functionName, fileName: fileName, lineNumber: lineNumber, userInfo: userInfo, closure: closure)
|
}
|
|
// MARK: * Notice
|
/// Log something at the Notice log level. This format of notice() isn't provided the object to log, instead the property `noMessageClosure` is executed instead.
|
///
|
/// - Parameters:
|
/// - functionName: Normally omitted **Default:** *#function*.
|
/// - fileName: Normally omitted **Default:** *#file*.
|
/// - lineNumber: Normally omitted **Default:** *#line*.
|
/// - userInfo: Dictionary for adding arbitrary data to the log message, can be used by filters/formatters etc
|
///
|
/// - Returns: Nothing.
|
///
|
open class func notice(_ functionName: StaticString = #function, fileName: StaticString = #file, lineNumber: Int = #line, userInfo: [String: Any] = [:]) {
|
self.default.logln(.notice, functionName: functionName, fileName: fileName, lineNumber: lineNumber, userInfo: userInfo, closure: self.default.noMessageClosure)
|
}
|
|
/// Log something at the Notice log level.
|
///
|
/// - Parameters:
|
/// - closure: A closure that returns the object to be logged.
|
/// - functionName: Normally omitted **Default:** *#function*.
|
/// - fileName: Normally omitted **Default:** *#file*.
|
/// - lineNumber: Normally omitted **Default:** *#line*.
|
/// - userInfo: Dictionary for adding arbitrary data to the log message, can be used by filters/formatters etc
|
///
|
/// - Returns: Nothing.
|
///
|
open class func notice(_ closure: @autoclosure () -> Any?, functionName: StaticString = #function, fileName: StaticString = #file, lineNumber: Int = #line, userInfo: [String: Any] = [:]) {
|
self.default.logln(.notice, functionName: functionName, fileName: fileName, lineNumber: lineNumber, userInfo: userInfo, closure: closure)
|
}
|
|
/// Log something at the Notice log level.
|
///
|
/// - Parameters:
|
/// - functionName: Normally omitted **Default:** *#function*.
|
/// - fileName: Normally omitted **Default:** *#file*.
|
/// - lineNumber: Normally omitted **Default:** *#line*.
|
/// - userInfo: Dictionary for adding arbitrary data to the log message, can be used by filters/formatters etc
|
/// - closure: A closure that returns the object to be logged.
|
///
|
/// - Returns: Nothing.
|
///
|
open class func notice(_ functionName: StaticString = #function, fileName: StaticString = #file, lineNumber: Int = #line, userInfo: [String: Any] = [:], closure: () -> Any?) {
|
self.default.logln(.notice, functionName: functionName, fileName: fileName, lineNumber: lineNumber, userInfo: userInfo, closure: closure)
|
}
|
|
/// Log something at the Notice log level. This format of notice() isn't provided the object to log, instead the property `noMessageClosure` is executed instead.
|
///
|
/// - Parameters:
|
/// - functionName: Normally omitted **Default:** *#function*.
|
/// - fileName: Normally omitted **Default:** *#file*.
|
/// - lineNumber: Normally omitted **Default:** *#line*.
|
/// - userInfo: Dictionary for adding arbitrary data to the log message, can be used by filters/formatters etc
|
///
|
/// - Returns: Nothing.
|
///
|
open func notice(_ functionName: StaticString = #function, fileName: StaticString = #file, lineNumber: Int = #line, userInfo: [String: Any] = [:]) {
|
self.logln(.notice, functionName: functionName, fileName: fileName, lineNumber: lineNumber, userInfo: userInfo, closure: self.noMessageClosure)
|
}
|
|
/// Log something at the Notice log level.
|
///
|
/// - Parameters:
|
/// - closure: A closure that returns the object to be logged.
|
/// - functionName: Normally omitted **Default:** *#function*.
|
/// - fileName: Normally omitted **Default:** *#file*.
|
/// - lineNumber: Normally omitted **Default:** *#line*.
|
/// - userInfo: Dictionary for adding arbitrary data to the log message, can be used by filters/formatters etc
|
///
|
/// - Returns: Nothing.
|
///
|
open func notice(_ closure: @autoclosure () -> Any?, functionName: StaticString = #function, fileName: StaticString = #file, lineNumber: Int = #line, userInfo: [String: Any] = [:]) {
|
self.logln(.notice, functionName: functionName, fileName: fileName, lineNumber: lineNumber, userInfo: userInfo, closure: closure)
|
}
|
|
/// Log something at the Notice log level.
|
///
|
/// - Parameters:
|
/// - functionName: Normally omitted **Default:** *#function*.
|
/// - fileName: Normally omitted **Default:** *#file*.
|
/// - lineNumber: Normally omitted **Default:** *#line*.
|
/// - userInfo: Dictionary for adding arbitrary data to the log message, can be used by filters/formatters etc
|
/// - closure: A closure that returns the object to be logged.
|
///
|
/// - Returns: Nothing.
|
///
|
open func notice(_ functionName: StaticString = #function, fileName: StaticString = #file, lineNumber: Int = #line, userInfo: [String: Any] = [:], closure: () -> Any?) {
|
self.logln(.notice, functionName: functionName, fileName: fileName, lineNumber: lineNumber, userInfo: userInfo, closure: closure)
|
}
|
|
// MARK: * Warning
|
/// Log something at the Warning log level. This format of warning() isn't provided the object to log, instead the property `noMessageClosure` is executed instead.
|
///
|
/// - Parameters:
|
/// - functionName: Normally omitted **Default:** *#function*.
|
/// - fileName: Normally omitted **Default:** *#file*.
|
/// - lineNumber: Normally omitted **Default:** *#line*.
|
/// - userInfo: Dictionary for adding arbitrary data to the log message, can be used by filters/formatters etc
|
///
|
/// - Returns: Nothing.
|
///
|
open class func warning(_ functionName: StaticString = #function, fileName: StaticString = #file, lineNumber: Int = #line, userInfo: [String: Any] = [:]) {
|
self.default.logln(.warning, functionName: functionName, fileName: fileName, lineNumber: lineNumber, userInfo: userInfo, closure: self.default.noMessageClosure)
|
}
|
|
/// Log something at the Warning log level.
|
///
|
/// - Parameters:
|
/// - closure: A closure that returns the object to be logged.
|
/// - functionName: Normally omitted **Default:** *#function*.
|
/// - fileName: Normally omitted **Default:** *#file*.
|
/// - lineNumber: Normally omitted **Default:** *#line*.
|
/// - userInfo: Dictionary for adding arbitrary data to the log message, can be used by filters/formatters etc
|
///
|
/// - Returns: Nothing.
|
///
|
open class func warning(_ closure: @autoclosure () -> Any?, functionName: StaticString = #function, fileName: StaticString = #file, lineNumber: Int = #line, userInfo: [String: Any] = [:]) {
|
self.default.logln(.warning, functionName: functionName, fileName: fileName, lineNumber: lineNumber, userInfo: userInfo, closure: closure)
|
}
|
|
/// Log something at the Warning log level.
|
///
|
/// - Parameters:
|
/// - functionName: Normally omitted **Default:** *#function*.
|
/// - fileName: Normally omitted **Default:** *#file*.
|
/// - lineNumber: Normally omitted **Default:** *#line*.
|
/// - userInfo: Dictionary for adding arbitrary data to the log message, can be used by filters/formatters etc
|
/// - closure: A closure that returns the object to be logged.
|
///
|
/// - Returns: Nothing.
|
///
|
open class func warning(_ functionName: StaticString = #function, fileName: StaticString = #file, lineNumber: Int = #line, userInfo: [String: Any] = [:], closure: () -> Any?) {
|
self.default.logln(.warning, functionName: functionName, fileName: fileName, lineNumber: lineNumber, userInfo: userInfo, closure: closure)
|
}
|
|
/// Log something at the Warning log level. This format of warning() isn't provided the object to log, instead the property `noMessageClosure` is executed instead.
|
///
|
/// - Parameters:
|
/// - functionName: Normally omitted **Default:** *#function*.
|
/// - fileName: Normally omitted **Default:** *#file*.
|
/// - lineNumber: Normally omitted **Default:** *#line*.
|
/// - userInfo: Dictionary for adding arbitrary data to the log message, can be used by filters/formatters etc
|
///
|
/// - Returns: Nothing.
|
///
|
open func warning(_ functionName: StaticString = #function, fileName: StaticString = #file, lineNumber: Int = #line, userInfo: [String: Any] = [:]) {
|
self.logln(.warning, functionName: functionName, fileName: fileName, lineNumber: lineNumber, userInfo: userInfo, closure: self.noMessageClosure)
|
}
|
|
/// Log something at the Warning log level.
|
///
|
/// - Parameters:
|
/// - closure: A closure that returns the object to be logged.
|
/// - functionName: Normally omitted **Default:** *#function*.
|
/// - fileName: Normally omitted **Default:** *#file*.
|
/// - lineNumber: Normally omitted **Default:** *#line*.
|
/// - userInfo: Dictionary for adding arbitrary data to the log message, can be used by filters/formatters etc
|
///
|
/// - Returns: Nothing.
|
///
|
open func warning(_ closure: @autoclosure () -> Any?, functionName: StaticString = #function, fileName: StaticString = #file, lineNumber: Int = #line, userInfo: [String: Any] = [:]) {
|
self.logln(.warning, functionName: functionName, fileName: fileName, lineNumber: lineNumber, userInfo: userInfo, closure: closure)
|
}
|
|
/// Log something at the Warning log level.
|
///
|
/// - Parameters:
|
/// - functionName: Normally omitted **Default:** *#function*.
|
/// - fileName: Normally omitted **Default:** *#file*.
|
/// - lineNumber: Normally omitted **Default:** *#line*.
|
/// - userInfo: Dictionary for adding arbitrary data to the log message, can be used by filters/formatters etc
|
/// - closure: A closure that returns the object to be logged.
|
///
|
/// - Returns: Nothing.
|
///
|
open func warning(_ functionName: StaticString = #function, fileName: StaticString = #file, lineNumber: Int = #line, userInfo: [String: Any] = [:], closure: () -> Any?) {
|
self.logln(.warning, functionName: functionName, fileName: fileName, lineNumber: lineNumber, userInfo: userInfo, closure: closure)
|
}
|
|
// MARK: * Error
|
/// Log something at the Error log level. This format of error() isn't provided the object to log, instead the property `noMessageClosure` is executed instead.
|
///
|
/// - Parameters:
|
/// - functionName: Normally omitted **Default:** *#function*.
|
/// - fileName: Normally omitted **Default:** *#file*.
|
/// - lineNumber: Normally omitted **Default:** *#line*.
|
/// - userInfo: Dictionary for adding arbitrary data to the log message, can be used by filters/formatters etc
|
///
|
/// - Returns: Nothing.
|
///
|
open class func error(_ functionName: StaticString = #function, fileName: StaticString = #file, lineNumber: Int = #line, userInfo: [String: Any] = [:]) {
|
self.default.logln(.error, functionName: functionName, fileName: fileName, lineNumber: lineNumber, userInfo: userInfo, closure: self.default.noMessageClosure)
|
}
|
|
/// Log something at the Error log level.
|
///
|
/// - Parameters:
|
/// - closure: A closure that returns the object to be logged.
|
/// - functionName: Normally omitted **Default:** *#function*.
|
/// - fileName: Normally omitted **Default:** *#file*.
|
/// - lineNumber: Normally omitted **Default:** *#line*.
|
/// - userInfo: Dictionary for adding arbitrary data to the log message, can be used by filters/formatters etc
|
///
|
/// - Returns: Nothing.
|
///
|
open class func error(_ closure: @autoclosure () -> Any?, functionName: StaticString = #function, fileName: StaticString = #file, lineNumber: Int = #line, userInfo: [String: Any] = [:]) {
|
self.default.logln(.error, functionName: functionName, fileName: fileName, lineNumber: lineNumber, userInfo: userInfo, closure: closure)
|
}
|
|
/// Log something at the Error log level.
|
///
|
/// - Parameters:
|
/// - functionName: Normally omitted **Default:** *#function*.
|
/// - fileName: Normally omitted **Default:** *#file*.
|
/// - lineNumber: Normally omitted **Default:** *#line*.
|
/// - userInfo: Dictionary for adding arbitrary data to the log message, can be used by filters/formatters etc
|
/// - closure: A closure that returns the object to be logged.
|
///
|
/// - Returns: Nothing.
|
///
|
open class func error(_ functionName: StaticString = #function, fileName: StaticString = #file, lineNumber: Int = #line, userInfo: [String: Any] = [:], closure: () -> Any?) {
|
self.default.logln(.error, functionName: functionName, fileName: fileName, lineNumber: lineNumber, userInfo: userInfo, closure: closure)
|
}
|
|
/// Log something at the Error log level. This format of error() isn't provided the object to log, instead the property `noMessageClosure` is executed instead.
|
///
|
/// - Parameters:
|
/// - functionName: Normally omitted **Default:** *#function*.
|
/// - fileName: Normally omitted **Default:** *#file*.
|
/// - lineNumber: Normally omitted **Default:** *#line*.
|
/// - userInfo: Dictionary for adding arbitrary data to the log message, can be used by filters/formatters etc
|
///
|
/// - Returns: Nothing.
|
///
|
open func error(_ functionName: StaticString = #function, fileName: StaticString = #file, lineNumber: Int = #line, userInfo: [String: Any] = [:]) {
|
self.logln(.error, functionName: functionName, fileName: fileName, lineNumber: lineNumber, userInfo: userInfo, closure: self.noMessageClosure)
|
}
|
|
/// Log something at the Error log level.
|
///
|
/// - Parameters:
|
/// - closure: A closure that returns the object to be logged.
|
/// - functionName: Normally omitted **Default:** *#function*.
|
/// - fileName: Normally omitted **Default:** *#file*.
|
/// - lineNumber: Normally omitted **Default:** *#line*.
|
/// - userInfo: Dictionary for adding arbitrary data to the log message, can be used by filters/formatters etc
|
///
|
/// - Returns: Nothing.
|
///
|
open func error(_ closure: @autoclosure () -> Any?, functionName: StaticString = #function, fileName: StaticString = #file, lineNumber: Int = #line, userInfo: [String: Any] = [:]) {
|
self.logln(.error, functionName: functionName, fileName: fileName, lineNumber: lineNumber, userInfo: userInfo, closure: closure)
|
}
|
|
/// Log something at the Error log level.
|
///
|
/// - Parameters:
|
/// - functionName: Normally omitted **Default:** *#function*.
|
/// - fileName: Normally omitted **Default:** *#file*.
|
/// - lineNumber: Normally omitted **Default:** *#line*.
|
/// - userInfo: Dictionary for adding arbitrary data to the log message, can be used by filters/formatters etc
|
/// - closure: A closure that returns the object to be logged.
|
///
|
/// - Returns: Nothing.
|
///
|
open func error(_ functionName: StaticString = #function, fileName: StaticString = #file, lineNumber: Int = #line, userInfo: [String: Any] = [:], closure: () -> Any?) {
|
self.logln(.error, functionName: functionName, fileName: fileName, lineNumber: lineNumber, userInfo: userInfo, closure: closure)
|
}
|
|
// MARK: * Severe
|
/// Log something at the Severe log level. This format of severe() isn't provided the object to log, instead the property `noMessageClosure` is executed instead.
|
///
|
/// - Parameters:
|
/// - functionName: Normally omitted **Default:** *#function*.
|
/// - fileName: Normally omitted **Default:** *#file*.
|
/// - lineNumber: Normally omitted **Default:** *#line*.
|
/// - userInfo: Dictionary for adding arbitrary data to the log message, can be used by filters/formatters etc
|
///
|
/// - Returns: Nothing.
|
///
|
open class func severe(_ functionName: StaticString = #function, fileName: StaticString = #file, lineNumber: Int = #line, userInfo: [String: Any] = [:]) {
|
self.default.logln(.severe, functionName: functionName, fileName: fileName, lineNumber: lineNumber, userInfo: userInfo, closure: self.default.noMessageClosure)
|
}
|
|
/// Log something at the Severe log level.
|
///
|
/// - Parameters:
|
/// - closure: A closure that returns the object to be logged.
|
/// - functionName: Normally omitted **Default:** *#function*.
|
/// - fileName: Normally omitted **Default:** *#file*.
|
/// - lineNumber: Normally omitted **Default:** *#line*.
|
/// - userInfo: Dictionary for adding arbitrary data to the log message, can be used by filters/formatters etc
|
///
|
/// - Returns: Nothing.
|
///
|
open class func severe(_ closure: @autoclosure () -> Any?, functionName: StaticString = #function, fileName: StaticString = #file, lineNumber: Int = #line, userInfo: [String: Any] = [:]) {
|
self.default.logln(.severe, functionName: functionName, fileName: fileName, lineNumber: lineNumber, userInfo: userInfo, closure: closure)
|
}
|
|
/// Log something at the Severe log level.
|
///
|
/// - Parameters:
|
/// - functionName: Normally omitted **Default:** *#function*.
|
/// - fileName: Normally omitted **Default:** *#file*.
|
/// - lineNumber: Normally omitted **Default:** *#line*.
|
/// - userInfo: Dictionary for adding arbitrary data to the log message, can be used by filters/formatters etc
|
/// - closure: A closure that returns the object to be logged.
|
///
|
/// - Returns: Nothing.
|
///
|
open class func severe(_ functionName: StaticString = #function, fileName: StaticString = #file, lineNumber: Int = #line, userInfo: [String: Any] = [:], closure: () -> Any?) {
|
self.default.logln(.severe, functionName: functionName, fileName: fileName, lineNumber: lineNumber, userInfo: userInfo, closure: closure)
|
}
|
|
/// Log something at the Severe log level. This format of severe() isn't provided the object to log, instead the property `noMessageClosure` is executed instead.
|
///
|
/// - Parameters:
|
/// - functionName: Normally omitted **Default:** *#function*.
|
/// - fileName: Normally omitted **Default:** *#file*.
|
/// - lineNumber: Normally omitted **Default:** *#line*.
|
/// - userInfo: Dictionary for adding arbitrary data to the log message, can be used by filters/formatters etc
|
///
|
/// - Returns: Nothing.
|
///
|
open func severe(_ functionName: StaticString = #function, fileName: StaticString = #file, lineNumber: Int = #line, userInfo: [String: Any] = [:]) {
|
self.logln(.severe, functionName: functionName, fileName: fileName, lineNumber: lineNumber, userInfo: userInfo, closure: self.noMessageClosure)
|
}
|
|
/// Log something at the Severe log level.
|
///
|
/// - Parameters:
|
/// - closure: A closure that returns the object to be logged.
|
/// - functionName: Normally omitted **Default:** *#function*.
|
/// - fileName: Normally omitted **Default:** *#file*.
|
/// - lineNumber: Normally omitted **Default:** *#line*.
|
/// - userInfo: Dictionary for adding arbitrary data to the log message, can be used by filters/formatters etc
|
///
|
/// - Returns: Nothing.
|
///
|
open func severe(_ closure: @autoclosure () -> Any?, functionName: StaticString = #function, fileName: StaticString = #file, lineNumber: Int = #line, userInfo: [String: Any] = [:]) {
|
self.logln(.severe, functionName: functionName, fileName: fileName, lineNumber: lineNumber, userInfo: userInfo, closure: closure)
|
}
|
|
/// Log something at the Severe log level.
|
///
|
/// - Parameters:
|
/// - functionName: Normally omitted **Default:** *#function*.
|
/// - fileName: Normally omitted **Default:** *#file*.
|
/// - lineNumber: Normally omitted **Default:** *#line*.
|
/// - userInfo: Dictionary for adding arbitrary data to the log message, can be used by filters/formatters etc
|
/// - closure: A closure that returns the object to be logged.
|
///
|
/// - Returns: Nothing.
|
///
|
open func severe(_ functionName: StaticString = #function, fileName: StaticString = #file, lineNumber: Int = #line, userInfo: [String: Any] = [:], closure: () -> Any?) {
|
self.logln(.severe, functionName: functionName, fileName: fileName, lineNumber: lineNumber, userInfo: userInfo, closure: closure)
|
}
|
|
// MARK: * Alert
|
/// Log something at the Alert log level. This format of alert() isn't provided the object to log, instead the property `noMessageClosure` is executed instead.
|
///
|
/// - Parameters:
|
/// - functionName: Normally omitted **Default:** *#function*.
|
/// - fileName: Normally omitted **Default:** *#file*.
|
/// - lineNumber: Normally omitted **Default:** *#line*.
|
/// - userInfo: Dictionary for adding arbitrary data to the log message, can be used by filters/formatters etc
|
///
|
/// - Returns: Nothing.
|
///
|
open class func alert(_ functionName: StaticString = #function, fileName: StaticString = #file, lineNumber: Int = #line, userInfo: [String: Any] = [:]) {
|
self.default.logln(.alert, functionName: functionName, fileName: fileName, lineNumber: lineNumber, userInfo: userInfo, closure: self.default.noMessageClosure)
|
}
|
|
/// Log something at the Alert log level.
|
///
|
/// - Parameters:
|
/// - closure: A closure that returns the object to be logged.
|
/// - functionName: Normally omitted **Default:** *#function*.
|
/// - fileName: Normally omitted **Default:** *#file*.
|
/// - lineNumber: Normally omitted **Default:** *#line*.
|
/// - userInfo: Dictionary for adding arbitrary data to the log message, can be used by filters/formatters etc
|
///
|
/// - Returns: Nothing.
|
///
|
open class func alert(_ closure: @autoclosure () -> Any?, functionName: StaticString = #function, fileName: StaticString = #file, lineNumber: Int = #line, userInfo: [String: Any] = [:]) {
|
self.default.logln(.alert, functionName: functionName, fileName: fileName, lineNumber: lineNumber, userInfo: userInfo, closure: closure)
|
}
|
|
/// Log something at the Alert log level.
|
///
|
/// - Parameters:
|
/// - functionName: Normally omitted **Default:** *#function*.
|
/// - fileName: Normally omitted **Default:** *#file*.
|
/// - lineNumber: Normally omitted **Default:** *#line*.
|
/// - userInfo: Dictionary for adding arbitrary data to the log message, can be used by filters/formatters etc
|
/// - closure: A closure that returns the object to be logged.
|
///
|
/// - Returns: Nothing.
|
///
|
open class func alert(_ functionName: StaticString = #function, fileName: StaticString = #file, lineNumber: Int = #line, userInfo: [String: Any] = [:], closure: () -> Any?) {
|
self.default.logln(.alert, functionName: functionName, fileName: fileName, lineNumber: lineNumber, userInfo: userInfo, closure: closure)
|
}
|
|
/// Log something at the Alert log level. This format of alert() isn't provided the object to log, instead the property `noMessageClosure` is executed instead.
|
///
|
/// - Parameters:
|
/// - functionName: Normally omitted **Default:** *#function*.
|
/// - fileName: Normally omitted **Default:** *#file*.
|
/// - lineNumber: Normally omitted **Default:** *#line*.
|
/// - userInfo: Dictionary for adding arbitrary data to the log message, can be used by filters/formatters etc
|
///
|
/// - Returns: Nothing.
|
///
|
open func alert(_ functionName: StaticString = #function, fileName: StaticString = #file, lineNumber: Int = #line, userInfo: [String: Any] = [:]) {
|
self.logln(.alert, functionName: functionName, fileName: fileName, lineNumber: lineNumber, userInfo: userInfo, closure: self.noMessageClosure)
|
}
|
|
/// Log something at the Alert log level.
|
///
|
/// - Parameters:
|
/// - closure: A closure that returns the object to be logged.
|
/// - functionName: Normally omitted **Default:** *#function*.
|
/// - fileName: Normally omitted **Default:** *#file*.
|
/// - lineNumber: Normally omitted **Default:** *#line*.
|
/// - userInfo: Dictionary for adding arbitrary data to the log message, can be used by filters/formatters etc
|
///
|
/// - Returns: Nothing.
|
///
|
open func alert(_ closure: @autoclosure () -> Any?, functionName: StaticString = #function, fileName: StaticString = #file, lineNumber: Int = #line, userInfo: [String: Any] = [:]) {
|
self.logln(.alert, functionName: functionName, fileName: fileName, lineNumber: lineNumber, userInfo: userInfo, closure: closure)
|
}
|
|
/// Log something at the Alert log level.
|
///
|
/// - Parameters:
|
/// - functionName: Normally omitted **Default:** *#function*.
|
/// - fileName: Normally omitted **Default:** *#file*.
|
/// - lineNumber: Normally omitted **Default:** *#line*.
|
/// - userInfo: Dictionary for adding arbitrary data to the log message, can be used by filters/formatters etc
|
/// - closure: A closure that returns the object to be logged.
|
///
|
/// - Returns: Nothing.
|
///
|
open func alert(_ functionName: StaticString = #function, fileName: StaticString = #file, lineNumber: Int = #line, userInfo: [String: Any] = [:], closure: () -> Any?) {
|
self.logln(.alert, functionName: functionName, fileName: fileName, lineNumber: lineNumber, userInfo: userInfo, closure: closure)
|
}
|
|
// MARK: * Emergency
|
/// Log something at the Emergency log level. This format of emergency() isn't provided the object to log, instead the property `noMessageClosure` is executed instead.
|
///
|
/// - Parameters:
|
/// - functionName: Normally omitted **Default:** *#function*.
|
/// - fileName: Normally omitted **Default:** *#file*.
|
/// - lineNumber: Normally omitted **Default:** *#line*.
|
/// - userInfo: Dictionary for adding arbitrary data to the log message, can be used by filters/formatters etc
|
///
|
/// - Returns: Nothing.
|
///
|
open class func emergency(_ functionName: StaticString = #function, fileName: StaticString = #file, lineNumber: Int = #line, userInfo: [String: Any] = [:]) {
|
self.default.logln(.emergency, functionName: functionName, fileName: fileName, lineNumber: lineNumber, userInfo: userInfo, closure: self.default.noMessageClosure)
|
}
|
|
/// Log something at the Emergency log level.
|
///
|
/// - Parameters:
|
/// - closure: A closure that returns the object to be logged.
|
/// - functionName: Normally omitted **Default:** *#function*.
|
/// - fileName: Normally omitted **Default:** *#file*.
|
/// - lineNumber: Normally omitted **Default:** *#line*.
|
/// - userInfo: Dictionary for adding arbitrary data to the log message, can be used by filters/formatters etc
|
///
|
/// - Returns: Nothing.
|
///
|
open class func emergency(_ closure: @autoclosure () -> Any?, functionName: StaticString = #function, fileName: StaticString = #file, lineNumber: Int = #line, userInfo: [String: Any] = [:]) {
|
self.default.logln(.emergency, functionName: functionName, fileName: fileName, lineNumber: lineNumber, userInfo: userInfo, closure: closure)
|
}
|
|
/// Log something at the Emergency log level.
|
///
|
/// - Parameters:
|
/// - functionName: Normally omitted **Default:** *#function*.
|
/// - fileName: Normally omitted **Default:** *#file*.
|
/// - lineNumber: Normally omitted **Default:** *#line*.
|
/// - userInfo: Dictionary for adding arbitrary data to the log message, can be used by filters/formatters etc
|
/// - closure: A closure that returns the object to be logged.
|
///
|
/// - Returns: Nothing.
|
///
|
open class func emergency(_ functionName: StaticString = #function, fileName: StaticString = #file, lineNumber: Int = #line, userInfo: [String: Any] = [:], closure: () -> Any?) {
|
self.default.logln(.emergency, functionName: functionName, fileName: fileName, lineNumber: lineNumber, userInfo: userInfo, closure: closure)
|
}
|
|
/// Log something at the Emergency log level. This format of emergency() isn't provided the object to log, instead the property `noMessageClosure` is executed instead.
|
///
|
/// - Parameters:
|
/// - functionName: Normally omitted **Default:** *#function*.
|
/// - fileName: Normally omitted **Default:** *#file*.
|
/// - lineNumber: Normally omitted **Default:** *#line*.
|
/// - userInfo: Dictionary for adding arbitrary data to the log message, can be used by filters/formatters etc
|
///
|
/// - Returns: Nothing.
|
///
|
open func emergency(_ functionName: StaticString = #function, fileName: StaticString = #file, lineNumber: Int = #line, userInfo: [String: Any] = [:]) {
|
self.logln(.emergency, functionName: functionName, fileName: fileName, lineNumber: lineNumber, userInfo: userInfo, closure: self.noMessageClosure)
|
}
|
|
/// Log something at the Emergency log level.
|
///
|
/// - Parameters:
|
/// - closure: A closure that returns the object to be logged.
|
/// - functionName: Normally omitted **Default:** *#function*.
|
/// - fileName: Normally omitted **Default:** *#file*.
|
/// - lineNumber: Normally omitted **Default:** *#line*.
|
/// - userInfo: Dictionary for adding arbitrary data to the log message, can be used by filters/formatters etc
|
///
|
/// - Returns: Nothing.
|
///
|
open func emergency(_ closure: @autoclosure () -> Any?, functionName: StaticString = #function, fileName: StaticString = #file, lineNumber: Int = #line, userInfo: [String: Any] = [:]) {
|
self.logln(.emergency, functionName: functionName, fileName: fileName, lineNumber: lineNumber, userInfo: userInfo, closure: closure)
|
}
|
|
/// Log something at the Emergency log level.
|
///
|
/// - Parameters:
|
/// - functionName: Normally omitted **Default:** *#function*.
|
/// - fileName: Normally omitted **Default:** *#file*.
|
/// - lineNumber: Normally omitted **Default:** *#line*.
|
/// - userInfo: Dictionary for adding arbitrary data to the log message, can be used by filters/formatters etc
|
/// - closure: A closure that returns the object to be logged.
|
///
|
/// - Returns: Nothing.
|
///
|
open func emergency(_ functionName: StaticString = #function, fileName: StaticString = #file, lineNumber: Int = #line, userInfo: [String: Any] = [:], closure: () -> Any?) {
|
self.logln(.emergency, functionName: functionName, fileName: fileName, lineNumber: lineNumber, userInfo: userInfo, closure: closure)
|
}
|
|
// MARK: - Exec Methods
|
// MARK: * Verbose
|
/// Execute some code only when at the Verbose log level.
|
///
|
/// - Parameters:
|
/// - closure: The code closure to be executed.
|
///
|
/// - Returns: Nothing.
|
///
|
open class func verboseExec(_ closure: () -> () = {}) {
|
self.default.exec(XCGLogger.Level.verbose, closure: closure)
|
}
|
|
/// Execute some code only when at the Verbose log level.
|
///
|
/// - Parameters:
|
/// - closure: The code closure to be executed.
|
///
|
/// - Returns: Nothing.
|
///
|
open func verboseExec(_ closure: () -> () = {}) {
|
self.exec(XCGLogger.Level.verbose, closure: closure)
|
}
|
|
// MARK: * Debug
|
/// Execute some code only when at the Debug or lower log level.
|
///
|
/// - Parameters:
|
/// - closure: The code closure to be executed.
|
///
|
/// - Returns: Nothing.
|
///
|
open class func debugExec(_ closure: () -> () = {}) {
|
self.default.exec(XCGLogger.Level.debug, closure: closure)
|
}
|
|
/// Execute some code only when at the Debug or lower log level.
|
///
|
/// - Parameters:
|
/// - closure: The code closure to be executed.
|
///
|
/// - Returns: Nothing.
|
///
|
open func debugExec(_ closure: () -> () = {}) {
|
self.exec(XCGLogger.Level.debug, closure: closure)
|
}
|
|
// MARK: * Info
|
/// Execute some code only when at the Info or lower log level.
|
///
|
/// - Parameters:
|
/// - closure: The code closure to be executed.
|
///
|
/// - Returns: Nothing.
|
///
|
open class func infoExec(_ closure: () -> () = {}) {
|
self.default.exec(XCGLogger.Level.info, closure: closure)
|
}
|
|
/// Execute some code only when at the Info or lower log level.
|
///
|
/// - Parameters:
|
/// - closure: The code closure to be executed.
|
///
|
/// - Returns: Nothing.
|
///
|
open func infoExec(_ closure: () -> () = {}) {
|
self.exec(XCGLogger.Level.info, closure: closure)
|
}
|
|
// MARK: * Notice
|
/// Execute some code only when at the Notice or lower log level.
|
///
|
/// - Parameters:
|
/// - closure: The code closure to be executed.
|
///
|
/// - Returns: Nothing.
|
///
|
open class func noticeExec(_ closure: () -> () = {}) {
|
self.default.exec(XCGLogger.Level.notice, closure: closure)
|
}
|
|
/// Execute some code only when at the Notice or lower log level.
|
///
|
/// - Parameters:
|
/// - closure: The code closure to be executed.
|
///
|
/// - Returns: Nothing.
|
///
|
open func noticeExec(_ closure: () -> () = {}) {
|
self.exec(XCGLogger.Level.notice, closure: closure)
|
}
|
|
// MARK: * Warning
|
/// Execute some code only when at the Warning or lower log level.
|
///
|
/// - Parameters:
|
/// - closure: The code closure to be executed.
|
///
|
/// - Returns: Nothing.
|
///
|
open class func warningExec(_ closure: () -> () = {}) {
|
self.default.exec(XCGLogger.Level.warning, closure: closure)
|
}
|
|
/// Execute some code only when at the Warning or lower log level.
|
///
|
/// - Parameters:
|
/// - closure: The code closure to be executed.
|
///
|
/// - Returns: Nothing.
|
///
|
open func warningExec(_ closure: () -> () = {}) {
|
self.exec(XCGLogger.Level.warning, closure: closure)
|
}
|
|
// MARK: * Error
|
/// Execute some code only when at the Error or lower log level.
|
///
|
/// - Parameters:
|
/// - closure: The code closure to be executed.
|
///
|
/// - Returns: Nothing.
|
///
|
open class func errorExec(_ closure: () -> () = {}) {
|
self.default.exec(XCGLogger.Level.error, closure: closure)
|
}
|
|
/// Execute some code only when at the Error or lower log level.
|
///
|
/// - Parameters:
|
/// - closure: The code closure to be executed.
|
///
|
/// - Returns: Nothing.
|
///
|
open func errorExec(_ closure: () -> () = {}) {
|
self.exec(XCGLogger.Level.error, closure: closure)
|
}
|
|
// MARK: * Severe
|
/// Execute some code only when at the Severe log level.
|
///
|
/// - Parameters:
|
/// - closure: The code closure to be executed.
|
///
|
/// - Returns: Nothing.
|
///
|
open class func severeExec(_ closure: () -> () = {}) {
|
self.default.exec(XCGLogger.Level.severe, closure: closure)
|
}
|
|
/// Execute some code only when at the Severe log level.
|
///
|
/// - Parameters:
|
/// - closure: The code closure to be executed.
|
///
|
/// - Returns: Nothing.
|
///
|
open func severeExec(_ closure: () -> () = {}) {
|
self.exec(XCGLogger.Level.severe, closure: closure)
|
}
|
|
// MARK: * Alert
|
/// Execute some code only when at the Alert or lower log level.
|
///
|
/// - Parameters:
|
/// - closure: The code closure to be executed.
|
///
|
/// - Returns: Nothing.
|
///
|
open class func alertExec(_ closure: () -> () = {}) {
|
self.default.exec(XCGLogger.Level.alert, closure: closure)
|
}
|
|
/// Execute some code only when at the Alert or lower log level.
|
///
|
/// - Parameters:
|
/// - closure: The code closure to be executed.
|
///
|
/// - Returns: Nothing.
|
///
|
open func alertExec(_ closure: () -> () = {}) {
|
self.exec(XCGLogger.Level.alert, closure: closure)
|
}
|
|
// MARK: * Emergency
|
/// Execute some code only when at the Emergency or lower log level.
|
///
|
/// - Parameters:
|
/// - closure: The code closure to be executed.
|
///
|
/// - Returns: Nothing.
|
///
|
open class func emergencyExec(_ closure: () -> () = {}) {
|
self.default.exec(XCGLogger.Level.emergency, closure: closure)
|
}
|
|
/// Execute some code only when at the Emergency or lower log level.
|
///
|
/// - Parameters:
|
/// - closure: The code closure to be executed.
|
///
|
/// - Returns: Nothing.
|
///
|
open func emergencyExec(_ closure: () -> () = {}) {
|
self.exec(XCGLogger.Level.emergency, closure: closure)
|
}
|
|
// MARK: - Log destination methods
|
/// Get the destination with the specified identifier.
|
///
|
/// - Parameters:
|
/// - identifier: Identifier of the destination to return.
|
///
|
/// - Returns: The destination with the specified identifier, if one exists, nil otherwise.
|
///
|
open func destination(withIdentifier identifier: String) -> DestinationProtocol? {
|
for destination in destinations {
|
if destination.identifier == identifier {
|
return destination
|
}
|
}
|
|
return nil
|
}
|
|
/// Add a new destination to the logger.
|
///
|
/// - Parameters:
|
/// - destination: The destination to add.
|
///
|
/// - Returns:
|
/// - true: Log destination was added successfully.
|
/// - false: Failed to add the destination.
|
///
|
@discardableResult open func add(destination: DestinationProtocol) -> Bool {
|
var destination = destination
|
|
let existingDestination: DestinationProtocol? = self.destination(withIdentifier: destination.identifier)
|
if existingDestination != nil {
|
return false
|
}
|
|
if let previousOwner = destination.owner {
|
previousOwner.remove(destination: destination)
|
}
|
|
destination.owner = self
|
destinations.append(destination)
|
return true
|
}
|
|
/// Remove the destination from the logger.
|
///
|
/// - Parameters:
|
/// - destination: The destination to remove.
|
///
|
/// - Returns:
|
/// - true: Log destination was removed successfully.
|
/// - false: Failed to remove the destination.
|
///
|
@discardableResult open func remove(destination: DestinationProtocol) -> Bool {
|
guard destination.owner === self else { return false }
|
|
let existingDestination: DestinationProtocol? = self.destination(withIdentifier: destination.identifier)
|
guard existingDestination != nil else { return false }
|
|
// Make our parameter mutable
|
var destination = destination
|
destination.owner = nil
|
|
destinations = destinations.filter({$0.owner != nil})
|
return true
|
}
|
|
/// Remove the destination with the specified identifier from the logger.
|
///
|
/// - Parameters:
|
/// - identifier: The identifier of the destination to remove.
|
///
|
/// - Returns:
|
/// - true: Log destination was removed successfully.
|
/// - false: Failed to remove the destination.
|
///
|
@discardableResult open func remove(destinationWithIdentifier identifier: String) -> Bool {
|
guard let destination = destination(withIdentifier: identifier) else { return false }
|
return remove(destination: destination)
|
}
|
|
// MARK: - Misc methods
|
/// Check if the logger's log level is equal to or lower than the specified level.
|
///
|
/// - Parameters:
|
/// - level: The log level to check.
|
///
|
/// - Returns:
|
/// - true: Logger is at the log level specified or lower.
|
/// - false: Logger is at a higher log levelss.
|
///
|
open func isEnabledFor(level: XCGLogger.Level) -> Bool {
|
return level >= self.outputLevel
|
}
|
|
// MARK: - Private methods
|
/// Log a message if the logger's log level is equal to or lower than the specified level.
|
///
|
/// - Parameters:
|
/// - message: Message to log.
|
/// - level: Specified log level.
|
/// - source: The destination calling this method
|
///
|
/// - Returns: Nothing
|
///
|
internal func _logln(_ message: String, level: Level = .debug, source sourceDestination: DestinationProtocol? = nil) {
|
let logDetails: LogDetails = LogDetails(level: level, date: Date(), message: message, functionName: "", fileName: "", lineNumber: 0, userInfo: XCGLogger.Constants.internalUserInfo)
|
for destination in self.destinations {
|
if level >= .error && sourceDestination?.identifier == destination.identifier { continue }
|
if (destination.isEnabledFor(level: level)) {
|
destination.processInternal(logDetails: logDetails)
|
}
|
}
|
}
|
|
// MARK: - DebugPrintable
|
open var debugDescription: String {
|
get {
|
var description: String = "\(extractTypeName(self)): \(identifier) - destinations: \r"
|
for destination in destinations {
|
description += "\t \(destination.debugDescription)\r"
|
}
|
|
return description
|
}
|
}
|
}
|
|
// Implement Comparable for XCGLogger.Level
|
public func < (lhs: XCGLogger.Level, rhs: XCGLogger.Level) -> Bool {
|
return lhs.rawValue < rhs.rawValue
|
}
|
