fix: 🐛Recording with wav format never returns result

Author: ujas-m-simformsolutions

CHANGELOG.md

@@ -1,6 +1,7 @@
 ## 2.0.1
 
 - Fixed [#452](https://github.com/SimformSolutionsPvtLtd/audio_waveforms/issues/452) - OnAmplitude continues to add data points when recording is paused on iOS
+- Fixed [#453](https://github.com/SimformSolutionsPvtLtd/audio_waveforms/issues/453) - Recording with wav format never returns result
 
 ## 2.0.0
 

android/src/main/kotlin/com/simform/audio_waveforms/AudioRecorder.kt

@@ -162,13 +162,10 @@ class AudioRecorder : PluginRegistry.RequestPermissionsResultListener {
             if (encoder?.encodeForWav == true) {
                 wavEncoder?.stop(result)
                 recordingThread?.join()
+                sendRecordingResult(result)
             } else {
                 commonEncoder.setOnEncodingCompleted {
-                    val duration = getDuration(recorderSettings?.path)
-                    val hashMap = HashMap<String, Any?>()
-                    hashMap[Constants.resultFilePath] = recorderSettings?.path
-                    hashMap[Constants.resultDuration] = duration
-                    result.success(hashMap)
+                    sendRecordingResult(result)
                 }
                 commonEncoder.signalToStop()
             }
@@ -180,6 +177,14 @@ class AudioRecorder : PluginRegistry.RequestPermissionsResultListener {
         release()
     }
 
+    private fun sendRecordingResult(result: Result) {
+        val duration = getDuration(recorderSettings?.path)
+        val hashMap = HashMap<String, Any?>()
+        hashMap[Constants.resultFilePath] = recorderSettings?.path
+        hashMap[Constants.resultDuration] = duration
+        result.success(hashMap)
+    }
+
     private fun sendBytesToFlutter(chunk: ByteArray, rms: Double) {
         val args: MutableMap<String, Any?> = HashMap()
         args["normalisedRms"] = rms