added option for production / release logging

Author: evermeer

README.md

@@ -74,6 +74,8 @@ There is also a shortcut print statement for an error object. This will print th
 
 Update: From now on printing .error will also give you a stacktrace.
 
+Update 04-04-2019 : You can now also set the minimumLogLevel to productionLogAll. This will make sure you can also see the logging in the console (menu 'Window',  'Devices and Simulators', 'Open Console') In most cases you should only use this if you want to see logging for an app that you distributed using Testflight.
+
 ## Enum
 
 You can install this by adding the following line to your Podfile:

Source/Print/Print.swift

@@ -6,16 +6,19 @@
 //
 
 import Foundation
+import os.log
 
 /**
  Extending the Stuff object with print functionality
  */
 public extension Stuff {
-    
+
     /**
      Enumeration of the log levels
      */
     public enum logLevel: Int {
+        // Make sure all log events goes to the device log
+        case productionLogAll = 0
         // Informational loging, lowest level
         case info = 1
         // Debug loging, default level
@@ -28,7 +31,7 @@ public extension Stuff {
         case fatal = 5
         // Set the minimumLogLevel to .none to stop everything from loging
         case none = 6
-        
+
         /**
          Get the emoticon for the log level.
          */
@@ -44,12 +47,12 @@ public extension Stuff {
                 return "🚫"
             case .fatal:
                 return "🆘"
-            case .none:
+            case .none, .productionLogAll:
                 return ""
             }
         }
     }
-    
+
     /**
      Set the minimum log level. By default set to .info which is the minimum. Everything will be loged.
      */
@@ -67,7 +70,17 @@ public extension Stuff {
             let file = URL(string: filename)?.lastPathComponent ?? ""
             let traceOutput: String = trace.map { "\t\t\($0)" }.reduce("\n") { "\($0)\n\($1)" }
             let output: String =  object is Error ? "\((object as! Error).localizedDescription)\(traceOutput)" : "\(object)"
-            Swift.print("\n\(level.description()) .\(level) ⏱ \(dateFormatter.string(from: Foundation.Date())) 📱 \(process.processName) [\(process.processIdentifier):\(threadId)] 📂 \(file)(\(line)) ⚙️ \(funcname) ➡️\r\t\(output)")
+            var logText = "\n\(level.description()) .\(level) ⏱ \(dateFormatter.string(from: Foundation.Date())) 📱 \(process.processName) [\(process.processIdentifier):\(threadId)] 📂 \(file)(\(line)) ⚙️ \(funcname) ➡️\r\t\(output)"
+            if Stuff.minimumLogLevel == .productionLogAll {
+                if #available(iOSApplicationExtension 10.0, *) {
+                    let log = OSLog(subsystem: Bundle.main.bundleIdentifier!, category: "Stuff")
+                    os_log("%{public}@", log: log, logText)
+                } else {
+                    NSLog("#Stuff# /(logText)")
+                }
+            } else {
+                Swift.print(logText)
+            }
         }
     }
 }

Stuff.podspec

@@ -1,6 +1,6 @@
 Pod::Spec.new do |s|
   s.name         = "Stuff"
-  s.version      = "1.0.0"
+  s.version      = "1.1.0"
   s.summary      = "Too small for a library, too important to just forget"
 
   s.description  = <<-EOS