Fix no method channel on Android

fimber_io/.gitignore

@@ -9,3 +9,8 @@ build/
 
 # Directory created by dartdoc
 doc/api/
+
+# file generated by the example
+test.log
+# folder generated by the tests
+test_logs/

flutter_fimber/android/src/main/kotlin/com/magillus/flutter_fimber/FlutterFimberPlugin.kt

@@ -1,7 +1,6 @@
 package com.magillus.flutter_fimber
 
-import androidx.annotation.NonNull
-
+import android.util.Log
 import io.flutter.embedding.engine.plugins.FlutterPlugin
 import io.flutter.plugin.common.MethodCall
 import io.flutter.plugin.common.MethodChannel
@@ -16,20 +15,38 @@ class FlutterFimberPlugin: FlutterPlugin, MethodCallHandler {
   /// when the Flutter Engine is detached from the Activity
   private lateinit var channel : MethodChannel
 
-  override fun onAttachedToEngine(@NonNull flutterPluginBinding: FlutterPlugin.FlutterPluginBinding) {
+  override fun onAttachedToEngine(flutterPluginBinding: FlutterPlugin.FlutterPluginBinding) {
     channel = MethodChannel(flutterPluginBinding.binaryMessenger, "flutter_fimber")
     channel.setMethodCallHandler(this)
   }
 
-  override fun onMethodCall(@NonNull call: MethodCall, @NonNull result: Result) {
-    if (call.method == "getPlatformVersion") {
-      result.success("Android ${android.os.Build.VERSION.RELEASE}")
-    } else {
-      result.notImplemented()
+  override fun onMethodCall(call: MethodCall, result: Result) {
+    when (call.method) {
+      "getPlatformVersion" -> result.success("Android ${android.os.Build.VERSION.RELEASE}")
+      "log" -> log(call, result)
+      else -> result.notImplemented()
     }
   }
 
-  override fun onDetachedFromEngine(@NonNull binding: FlutterPlugin.FlutterPluginBinding) {
+  override fun onDetachedFromEngine(binding: FlutterPlugin.FlutterPluginBinding) {
     channel.setMethodCallHandler(null)
   }
+
+  private fun log(call: MethodCall, result: Result) {
+    val tag = call.argument<String?>("tag") ?: "flutter"
+    val message = call.argument<String?>("message") ?: ""
+    val level = call.argument<String?>("level") ?: "V"
+    val throwable = call.argument<String?>("ex")?.let { Throwable(it) }
+
+    when (level) {
+      "V" -> Log.v(tag, message, throwable)
+      "D" -> Log.d(tag, message, throwable)
+      "I" -> Log.i(tag, message, throwable)
+      "W" -> Log.w(tag, message, throwable)
+      "E" -> Log.e(tag, message, throwable)
+      "WTF" -> Log.wtf(tag, message, throwable)
+      else -> Log.d(tag, message, throwable)
+    }
+    result.success(null)
+  }
 }

flutter_fimber/example/android/app/src/main/AndroidManifest.xml

@@ -22,7 +22,6 @@
             android:exported="true"
             android:launchMode="singleTop"
             android:theme="@style/LaunchTheme"
-            android:exported="true"
             android:configChanges="orientation|keyboardHidden|keyboard|screenSize|smallestScreenSize|locale|layoutDirection|fontScale|screenLayout|density|uiMode"
             android:hardwareAccelerated="true"
             android:windowSoftInputMode="adjustResize">

flutter_fimber/example/android/build.gradle

@@ -26,6 +26,6 @@ subprojects {
     project.evaluationDependsOn(':app')
 }
 
-task clean(type: Delete) {
+tasks.register("clean", Delete) {
     delete rootProject.buildDir
 }

flutter_fimber/example/lib/main.dart

@@ -82,7 +82,7 @@ class _MyAppState extends State<MyApp> {
                 onPressed: () {
                   try {
                     throw AssertionError();
-                  } on Exception catch (e, s) {
+                  } on AssertionError catch (e, s) {
                     Fimber.w("Warning message test ${DateTime.now()}",
                         ex: e, stacktrace: s);
                   }