migrated from global scope

Author: pknotfound

OGParser/build.gradle

@@ -48,6 +48,7 @@ dependencies {
     //Architecture
     def lifecycle_version = '2.2.0'
 
-    implementation "androidx.lifecycle:lifecycle-extensions:${lifecycle_version}"
-    implementation "androidx.lifecycle:lifecycle-viewmodel-ktx:${lifecycle_version}"
+    implementation 'org.jetbrains.kotlinx:kotlinx-coroutines-android:1.3.9'
+//    implementation "androidx.lifecycle:lifecycle-extensions:${lifecycle_version}"
+//    implementation "androidx.lifecycle:lifecycle-viewmodel-ktx:${lifecycle_version}"
 }

OGParser/src/main/java/com/kedia/ogparser/OpenGraphParser.kt

@@ -1,10 +1,8 @@
 package com.kedia.ogparser
 
-import kotlinx.coroutines.Dispatchers
-import kotlinx.coroutines.GlobalScope
-import kotlinx.coroutines.launch
-import kotlinx.coroutines.withContext
+import kotlinx.coroutines.*
 import org.jsoup.Jsoup
+import kotlin.coroutines.CoroutineContext
 
 
 class OpenGraphParser(
@@ -30,12 +28,20 @@ class OpenGraphParser(
 
     fun parse(url: String) {
         this.url = url
+        parseLink().parse()
+    }
+
+    inner class parseLink : CoroutineScope {
+
+        private val job: Job = Job()
+        override val coroutineContext: CoroutineContext
+            get() = Dispatchers.Main + job
 
-        GlobalScope.launch(Dispatchers.Main) {
+
+        fun parse() = launch {
             val result = fetchContent()
             result?.let { listener.onPostResponse(it) }
         }
-
     }
 
     private suspend fun fetchContent() = withContext(Dispatchers.IO) {

app/src/main/java/com/kedia/opengraphpreview/MainActivity.kt

@@ -18,7 +18,7 @@ class MainActivity : AppCompatActivity(), OpenGraphCallback {
     }
 
     override fun onPostResponse(openGraphResult: OpenGraphResult) {
-        Log.d("TAG!!!!", "onPostResponse: called $openGraphResult")
+        Log.d("TAG!!!!", "${Thread.currentThread().name}onPostResponse: called $openGraphResult")
     }
 
     override fun onError(error: String) {