Fix metadata passthrough in composite logger

Author: jnewc

Cosmic.podspec

@@ -1,7 +1,7 @@
 Pod::Spec.new do |s|
 
   s.name         = "Cosmic"
-  s.version      = "7.1.0"
+  s.version      = "7.2.0"
   s.summary      = "A log reporting framework written in Swift"
 
   s.description  = <<-DESC

Sources/Cosmic/Base/Logger.swift

@@ -8,7 +8,6 @@
 
 import Foundation
 
-
 public struct LogMetadata {
 
     public let file: StaticString
@@ -28,6 +27,10 @@ public struct LogMetadata {
     public var filename: String {
         return "\(file)".components(separatedBy: "/").last ?? "\(file)"
     }
+    
+    public var functionName: String {
+        return String("\(function)".split(separator: "(").first ?? "\(function)")
+    }
 }
 
 

Sources/Cosmic/Loggers/CompositeLogger.swift

@@ -28,21 +28,7 @@ open class CompositeLogger: Logger {
 
     public func log(_ message: String, logLevel: LogLevel, metadata: LogMetadata) {
         loggers.forEach { logger in
-            switch logLevel {
-            case .debug:
-                logger.debug(message)
-                break
-            case .info:
-                logger.info(message)
-                break
-            case .warn:
-                logger.warn(message)
-                break
-            case .error:
-                logger.error(message)
-                break
-            case .none: break
-            }
+            logger.log(message, logLevel: logLevel, metadata: metadata)
         }
     }