mirror of
https://github.com/JohnEstropia/CoreStore.git
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88 lines
3.4 KiB
Swift
88 lines
3.4 KiB
Swift
//
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// DefaultLogger.swift
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// CoreStore
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//
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// Copyright © 2015 John Rommel Estropia
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//
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// Permission is hereby granted, free of charge, to any person obtaining a copy
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// of this software and associated documentation files (the "Software"), to deal
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// in the Software without restriction, including without limitation the rights
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// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
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// copies of the Software, and to permit persons to whom the Software is
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// furnished to do so, subject to the following conditions:
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//
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// The above copyright notice and this permission notice shall be included in all
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// copies or substantial portions of the Software.
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//
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// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
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// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
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// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
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// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
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// SOFTWARE.
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//
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import Foundation
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// MARK: - DefaultLogger
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/**
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The `DefaultLogger` is a basic implementation of the `CoreStoreLogger` protocol.
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- The `log(...)` method calls `print(...)` to print the level, source file name, line number, function name, and the log message.
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- The `handleError(...)` method calls `print(...)` to print the source file name, line number, function name, and the error message.
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- The `assert(...)` method calls `assert(...)` on the arguments.
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*/
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public final class DefaultLogger: CoreStoreLogger {
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public init() { }
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public func log(level level: LogLevel, message: String, fileName: StaticString, lineNumber: Int, functionName: StaticString) {
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#if DEBUG
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let icon: String
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let levelString: String
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switch level {
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case .Trace:
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icon = "🔹"
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levelString = "Trace"
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case .Notice:
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icon = "🔸"
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levelString = "Notice"
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case .Warning:
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icon = "⚠️"
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levelString = "Warning"
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case .Fatal:
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icon = "❗"
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levelString = "Fatal"
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}
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Swift.print("\(icon) [CoreStore: \(levelString)] \((fileName.stringValue as NSString).lastPathComponent):\(lineNumber) \(functionName)\n ↪︎ \(message)\n")
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#endif
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}
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public func log(error error: CoreStoreError, message: String, fileName: StaticString, lineNumber: Int, functionName: StaticString) {
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#if DEBUG
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Swift.print("⚠️ [CoreStore: Error] \((fileName.stringValue as NSString).lastPathComponent):\(lineNumber) \(functionName)\n ↪︎ \(message)\n \(error)\n")
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#endif
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}
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public func assert(@autoclosure condition: () -> Bool, @autoclosure message: () -> String, fileName: StaticString, lineNumber: Int, functionName: StaticString) {
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#if DEBUG
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if condition() {
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return
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}
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Swift.print("❗ [CoreStore: Assertion Failure] \((fileName.stringValue as NSString).lastPathComponent):\(lineNumber) \(functionName)\n ↪︎ \(message())\n")
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Swift.fatalError()
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#endif
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}
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}
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