ISSUE-138440: changes to enable calling ActionButtons event from ListViewComponent

core/src/commonMain/kotlin/com/pega/constellation/sdk/kmp/core/api/ComponentManager.kt

@@ -29,6 +29,13 @@ interface ComponentManager {
      */
     fun getComponent(id: ComponentId): Component?
 
+    /**
+     * Retrieves all components.
+     *
+     * @return A list of all components.
+     */
+    fun getComponents(): List<Component>
+
     /**
      * Retrieves multiple components by their unique identifiers.
      *

core/src/commonMain/kotlin/com/pega/constellation/sdk/kmp/core/internal/ComponentManagerImpl.kt

@@ -25,6 +25,8 @@ internal class ComponentManagerImpl(
     override fun getComponent(id: ComponentId) =
         components[id] ?: Log.w(TAG, "Cannot find component $id").let { null }
 
+    override fun getComponents(): List<Component> = components.map { it.value }
+
     override fun getComponents(ids: List<ComponentId>) =
         ids.mapNotNull { getComponent(it) }
 

engine-webview/src/androidMain/kotlin/com/pega/constellation/sdk/kmp/engine/webview/android/AndroidWebViewEngine.kt

@@ -36,13 +36,17 @@ import com.pega.constellation.sdk.kmp.engine.webview.android.internal.SdkWebView
 import com.pega.constellation.sdk.kmp.engine.webview.common.EngineConfiguration
 import com.pega.constellation.sdk.kmp.engine.webview.common.InternalError
 import com.pega.constellation.sdk.kmp.engine.webview.common.JsError
+import kotlinx.coroutines.CoroutineScope
+import kotlinx.coroutines.Dispatchers
+import kotlinx.coroutines.launch
 
 import okhttp3.OkHttpClient
 import org.json.JSONObject
 import java.util.concurrent.TimeUnit
 
 class AndroidWebViewEngine(
     private val context: Context,
+    private val scope: CoroutineScope,
     private val okHttpClient: OkHttpClient,
     private val nonDxOkHttpClient: OkHttpClient = defaultHttpClient()
 ) : ConstellationSdkEngine {
@@ -133,7 +137,9 @@ class AndroidWebViewEngine(
             put("eventData", JSONObject(event.eventData))
         }
         val script = "window.sendEventToComponent('${id.id}', '$eventJson')"
-        webView.evaluateJavascript(script, null)
+        this.scope.launch(Dispatchers.Main.immediate) {
+            webView.evaluateJavascript(script, null)
+        }
     }
 
     @SuppressLint("SetJavaScriptEnabled")

samples/android-cmp-app/src/androidInstrumentedTest/kotlin/com/pega/constellation/sdk/kmp/samples/androidcmpapp/test/ComposeTest.kt

@@ -38,11 +38,12 @@ abstract class ComposeTest(
     val mode: ComposeTestMode = MockServer,
 ) {
     private val scope = CoroutineScope(Dispatchers.Default)
+    private val webViewScope = CoroutineScope(Dispatchers.Main)
     private val instrumentation = InstrumentationRegistry.getInstrumentation()
     private val context = instrumentation.targetContext
     private val authManager = AuthManager(scope, FakeAuthFlowFactory(), FakeTokenStore(mode.token))
     private val httpClient = buildHttpClient(authManager)
-    private val engine = AndroidWebViewEngine(context, httpClient, httpClient)
+    private val engine = AndroidWebViewEngine(context, webViewScope, httpClient, httpClient)
 
     @BeforeTest
     fun setUp() {

samples/android-cmp-app/src/androidMain/kotlin/com/pega/constellation/sdk/kmp/samples/androidcmpapp/MediaCoActivity.kt

@@ -28,7 +28,11 @@ class MediaCoActivity : ComponentActivity() {
         val authFlowFactory = AndroidCodeAuthFlowFactory().also { it.registerActivity(this) }
         val authManager = createAuthManager(authFlowFactory)
 
-        val engine = AndroidWebViewEngine(this, buildHttpClient(authManager))
+        val engine = AndroidWebViewEngine(
+            context = this,
+            scope = this.lifecycleScope,
+            okHttpClient = buildHttpClient(authManager)
+        )
         Injector.init(authManager, engine)
         AppContext.init(this)
 

samples/android-compose-app/src/main/java/com/pega/constellation/sdk/kmp/samples/androidcomposeapp/AndroidComposeActivity.kt

@@ -19,6 +19,7 @@ import androidx.compose.runtime.setValue
 import androidx.compose.ui.Alignment
 import androidx.compose.ui.Modifier
 import androidx.compose.ui.unit.dp
+import androidx.lifecycle.lifecycleScope
 import com.pega.constellation.sdk.kmp.core.ConstellationSdk
 import com.pega.constellation.sdk.kmp.core.ConstellationSdk.State
 import com.pega.constellation.sdk.kmp.core.ConstellationSdk.State.Cancelled
@@ -75,7 +76,11 @@ class AndroidComposeActivity : ComponentActivity() {
             debuggable = true
         )
         val caseClassName = AndroidSDKConfig.PEGA_CASE_CLASS_NAME
-        val engine = AndroidWebViewEngine(this, buildHttpClient())
+        val engine = AndroidWebViewEngine(
+            context = this,
+            scope = this.lifecycleScope,
+            okHttpClient = buildHttpClient()
+        )
         sdk = ConstellationSdk.create(config, engine)
         sdk.createCase(caseClassName)
     }

test/src/androidDeviceTest/kotlin/com/pega/constellation/sdk/kmp/test/ConstellationSdkTest.kt

@@ -5,17 +5,21 @@ import androidx.test.ext.junit.runners.AndroidJUnit4
 import com.pega.constellation.sdk.kmp.engine.webview.android.AndroidWebViewEngine
 import com.pega.constellation.sdk.kmp.test.mock.MockHttpClient
 import com.pega.constellation.sdk.kmp.test.mock.PegaVersion
+import kotlinx.coroutines.CoroutineScope
+import kotlinx.coroutines.Dispatchers
 import org.junit.runner.RunWith
 import kotlin.test.BeforeTest
 
 @RunWith(AndroidJUnit4::class)
 class ConstellationSdkTest : ConstellationSdkBaseTest() {
     private val appContext = InstrumentationRegistry.getInstrumentation().targetContext
+    private val scope = CoroutineScope(Dispatchers.Main)
 
     @BeforeTest
     fun setup() {
         engine = AndroidWebViewEngine(
             context = appContext,
+            scope = scope,
             okHttpClient = MockHttpClient(appContext, PegaVersion.v24_1_0),
             nonDxOkHttpClient = MockHttpClient(appContext, PegaVersion.v24_1_0)
         )