Added ConsoleLogger, NullLogger and AgregateLogger

Logger.xcodeproj/project.pbxproj

@@ -9,6 +9,9 @@
 /* Begin PBXBuildFile section */
 		2EBF4B3E2122AA34008E4117 /* Logger.swift in Sources */ = {isa = PBXBuildFile; fileRef = 2EBF4B3D2122AA34008E4117 /* Logger.swift */; };
 		2EBF4B452122ACD6008E4117 /* LogStringConvertible.swift in Sources */ = {isa = PBXBuildFile; fileRef = 2EBF4B442122ACD6008E4117 /* LogStringConvertible.swift */; };
+		2EBF4B4A2122AF53008E4117 /* AgregateLogger.swift in Sources */ = {isa = PBXBuildFile; fileRef = 2EBF4B472122AF53008E4117 /* AgregateLogger.swift */; };
+		2EBF4B4B2122AF53008E4117 /* ConsoleLogger.swift in Sources */ = {isa = PBXBuildFile; fileRef = 2EBF4B482122AF53008E4117 /* ConsoleLogger.swift */; };
+		2EBF4B4C2122AF53008E4117 /* NullLogger.swift in Sources */ = {isa = PBXBuildFile; fileRef = 2EBF4B492122AF53008E4117 /* NullLogger.swift */; };
 /* End PBXBuildFile section */
 
 /* Begin PBXCopyFilesBuildPhase section */
@@ -27,6 +30,9 @@
 		2EBF4B3A2122AA34008E4117 /* libLogger.a */ = {isa = PBXFileReference; explicitFileType = archive.ar; includeInIndex = 0; path = libLogger.a; sourceTree = BUILT_PRODUCTS_DIR; };
 		2EBF4B3D2122AA34008E4117 /* Logger.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = Logger.swift; sourceTree = "<group>"; };
 		2EBF4B442122ACD6008E4117 /* LogStringConvertible.swift */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.swift; path = LogStringConvertible.swift; sourceTree = "<group>"; };
+		2EBF4B472122AF53008E4117 /* AgregateLogger.swift */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.swift; path = AgregateLogger.swift; sourceTree = "<group>"; };
+		2EBF4B482122AF53008E4117 /* ConsoleLogger.swift */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.swift; path = ConsoleLogger.swift; sourceTree = "<group>"; };
+		2EBF4B492122AF53008E4117 /* NullLogger.swift */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.swift; path = NullLogger.swift; sourceTree = "<group>"; };
 /* End PBXFileReference section */
 
 /* Begin PBXFrameworksBuildPhase section */
@@ -61,10 +67,21 @@
 			children = (
 				2EBF4B442122ACD6008E4117 /* LogStringConvertible.swift */,
 				2EBF4B3D2122AA34008E4117 /* Logger.swift */,
+				2EBF4B462122AF53008E4117 /* Loggers */,
 			);
 			path = Logger;
 			sourceTree = "<group>";
 		};
+		2EBF4B462122AF53008E4117 /* Loggers */ = {
+			isa = PBXGroup;
+			children = (
+				2EBF4B472122AF53008E4117 /* AgregateLogger.swift */,
+				2EBF4B482122AF53008E4117 /* ConsoleLogger.swift */,
+				2EBF4B492122AF53008E4117 /* NullLogger.swift */,
+			);
+			path = Loggers;
+			sourceTree = "<group>";
+		};
 /* End PBXGroup section */
 
 /* Begin PBXNativeTarget section */
@@ -122,7 +139,10 @@
 			isa = PBXSourcesBuildPhase;
 			buildActionMask = 2147483647;
 			files = (
+				2EBF4B4C2122AF53008E4117 /* NullLogger.swift in Sources */,
 				2EBF4B3E2122AA34008E4117 /* Logger.swift in Sources */,
+				2EBF4B4B2122AF53008E4117 /* ConsoleLogger.swift in Sources */,
+				2EBF4B4A2122AF53008E4117 /* AgregateLogger.swift in Sources */,
 				2EBF4B452122ACD6008E4117 /* LogStringConvertible.swift in Sources */,
 			);
 			runOnlyForDeploymentPostprocessing = 0;

Logger/Loggers/AgregateLogger.swift

@@ -0,0 +1,39 @@
+//
+// MIT License
+//
+// Copyright (c) 2018 Wojciech Nagrodzki
+//
+// Permission is hereby granted, free of charge, to any person obtaining a copy
+// of this software and associated documentation files (the "Software"), to deal
+// in the Software without restriction, including without limitation the rights
+// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+// copies of the Software, and to permit persons to whom the Software is
+// furnished to do so, subject to the following conditions:
+//
+// The above copyright notice and this permission notice shall be included in all
+// copies or substantial portions of the Software.
+//
+// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+// SOFTWARE.
+//
+
+import Foundation
+
+public final class AgregateLogger: Logger {
+    private let loggers: [Logger]
+    
+    public init(loggers: [Logger]) {
+        self.loggers = loggers
+    }
+    
+    public func log(time: String, level: LogLevel, location: String, object: String) {
+        for logger in self.loggers {
+            logger.log(time: time, level: level, location: location, object: object)
+        }
+    }
+}

Logger/Loggers/ConsoleLogger.swift

@@ -0,0 +1,34 @@
+//
+// MIT License
+//
+// Copyright (c) 2018 Wojciech Nagrodzki
+//
+// Permission is hereby granted, free of charge, to any person obtaining a copy
+// of this software and associated documentation files (the "Software"), to deal
+// in the Software without restriction, including without limitation the rights
+// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+// copies of the Software, and to permit persons to whom the Software is
+// furnished to do so, subject to the following conditions:
+//
+// The above copyright notice and this permission notice shall be included in all
+// copies or substantial portions of the Software.
+//
+// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+// SOFTWARE.
+//
+
+import Foundation
+
+public final class ConsoleLogger: Logger {
+    public init() {
+    }
+    
+    public func log(time: String, level: LogLevel, location: String, object: String) {
+        print(time + " <" + level.rawValue + "> " + location + " " + object)
+    }
+}

Logger/Loggers/NullLogger.swift

@@ -0,0 +1,46 @@
+//
+// MIT License
+//
+// Copyright (c) 2018 Wojciech Nagrodzki
+//
+// Permission is hereby granted, free of charge, to any person obtaining a copy
+// of this software and associated documentation files (the "Software"), to deal
+// in the Software without restriction, including without limitation the rights
+// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+// copies of the Software, and to permit persons to whom the Software is
+// furnished to do so, subject to the following conditions:
+//
+// The above copyright notice and this permission notice shall be included in all
+// copies or substantial portions of the Software.
+//
+// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+// SOFTWARE.
+//
+
+import Foundation
+
+public class NullLogger: Logger {
+    public init() {
+    }
+    
+    public func log(time: String, level: LogLevel, location: String, object: String) {
+        // noop
+    }
+    
+    public func description(for date: Date) -> String {
+        return ""
+    }
+    
+    public func description(for file: String, line: Int, function: String) -> String {
+        return ""
+    }
+    
+    public func description(for object: Any) -> String {
+        return ""
+    }
+}