Tightened up application opened events to prevent duplicates (#267)

Author: bsneed

Sources/Segment/Plugins/Platforms/iOS/iOSLifecycleEvents.swift

@@ -77,34 +77,28 @@ class iOSLifecycleEvents: PlatformPlugin, iOSLifecycle {
         let currentVersion = Bundle.main.infoDictionary?["CFBundleShortVersionString"] as? String
         let currentBuild = Bundle.main.infoDictionary?["CFBundleVersion"] as? String
 
-        analytics?.track(name: "Application Opened", properties: [
-            "from_background": true,
-            "version": currentVersion ?? "",
-            "build": currentBuild ?? ""
-        ])
+        if didFinishLaunching == false {
+            analytics?.track(name: "Application Opened", properties: [
+                "from_background": true,
+                "version": currentVersion ?? "",
+                "build": currentBuild ?? ""
+            ])
+        }
     }
 
     func applicationDidEnterBackground(application: UIApplication?) {
+        didFinishLaunching = false
         if analytics?.configuration.values.trackApplicationLifecycleEvents == false {
             return
         }
-        
         analytics?.track(name: "Application Backgrounded")
     }
 
     func applicationDidBecomeActive(application: UIApplication?) {
         if analytics?.configuration.values.trackApplicationLifecycleEvents == false {
             return
         }
-        
         analytics?.track(name: "Application Foregrounded")
-        
-        // Lets check if we skipped application:didFinishLaunchingWithOptions,
-        // if so, lets call it.
-        if didFinishLaunching == false {
-            // Call application did finish launching
-            self.application(nil, didFinishLaunchingWithOptions: nil)
-        }
     }
 }