Added methods for tracking call durations.

ElementX/Sources/Other/Benchmark.swift

@@ -0,0 +1,64 @@
+//
+//  Benchmark.swift
+//  ElementX
+//
+//  Created by Stefan Ceriu on 04/04/2022.
+//  Copyright © 2022 Element. All rights reserved.
+//
+
+import Foundation
+
+struct Benchmark {
+    static private var trackingIdentifiers = [String: CFAbsoluteTime]()
+    
+    static public var trackingEnabled = false
+    
+    static func startTrackingForIdentifier(_ identifier: String, message: String? = nil) {
+        guard trackingEnabled else {
+            return
+        }
+        
+        let startTime = CFAbsoluteTimeGetCurrent()
+        trackingIdentifiers[identifier] = startTime
+        
+        if let message = message {
+            MXLog.verbose("⏰ Tracking \(identifier). \(message).")
+        } else {
+            MXLog.verbose("⏰ Tracking \(identifier).")
+        }
+    }
+    
+    static func logElapsedDurationForIdentifier(_ identifier: String, message: String? = nil) {
+        guard trackingEnabled else {
+            return
+        }
+        
+        guard let start = trackingIdentifiers[identifier] else {
+            assertionFailure("⏰ Invalid tracking identifier")
+            return
+        }
+        
+        let elapsedTime = CFAbsoluteTimeGetCurrent() - start
+        if let message = message {
+            MXLog.verbose("⏰ Tracking \(identifier). \(message). Elapsed time: \(elapsedTime.round(to: 4)) seconds.")
+        } else {
+            MXLog.verbose("⏰ Tracking \(identifier). Elapsed time: \(elapsedTime.round(to: 4)) seconds.")
+        }
+    }
+    
+    static func endTrackingForIdentifier(_ identifier: String, message: String? = nil) {
+        guard trackingEnabled else {
+            return
+        }
+        
+        logElapsedDurationForIdentifier(identifier, message: message)
+        trackingIdentifiers[identifier] = nil
+    }
+}
+
+private extension Double {
+    func round(to places: Int) -> Double {
+        let divisor = pow(10.0, Double(places))
+        return (self * divisor).rounded() / divisor
+    }
+}

ElementX/Sources/Other/MXLog.swift

@@ -151,7 +151,7 @@ private var logger: SwiftyBeaver.Type = {
         let consoleDestination = ConsoleDestination()
         consoleDestination.useNSLog = true
         consoleDestination.asynchronously = false
-        consoleDestination.format = "$C $N.$F():$l $M"
+        consoleDestination.format = "$N.$F:$l $M"
         consoleDestination.levelColor.verbose = ""
         consoleDestination.levelColor.debug = ""
         consoleDestination.levelColor.info = ""