feat(#116): add direct reply action to background notifications

app/src/main/java/com/m57/hermescontrol/notification/NotificationReplyReceiver.kt

@@ -0,0 +1,43 @@
+package com.m57.hermescontrol.notification
+
+import android.app.NotificationManager
+import android.content.BroadcastReceiver
+import android.content.Context
+import android.content.Intent
+import androidx.core.app.NotificationCompat
+import androidx.core.app.RemoteInput
+import com.m57.hermescontrol.R
+import com.m57.hermescontrol.data.ws.HermesWsClient
+
+class NotificationReplyReceiver : BroadcastReceiver() {
+    companion object {
+        const val KEY_TEXT_REPLY = "key_text_reply"
+        const val EXTRA_SESSION_ID = "extra_session_id"
+    }
+
+    override fun onReceive(
+        context: Context,
+        intent: Intent,
+    ) {
+        val remoteInput = RemoteInput.getResultsFromIntent(intent)
+        val replyText = remoteInput?.getCharSequence(KEY_TEXT_REPLY)?.toString()
+        val sessionId = intent.getStringExtra(EXTRA_SESSION_ID)
+
+        if (!replyText.isNullOrBlank() && !sessionId.isNullOrBlank()) {
+            HermesWsClient.sendMessage(sessionId, replyText)
+
+            val repliedNotification =
+                NotificationCompat
+                    .Builder(context, ChatNotificationService.CHAT_CHANNEL_ID)
+                    .setSmallIcon(R.drawable.ic_notification)
+                    .setContentTitle("Hermes")
+                    .setContentText("Replied")
+                    .setPriority(NotificationCompat.PRIORITY_HIGH)
+                    .setAutoCancel(true)
+                    .build()
+
+            val manager = context.getSystemService(Context.NOTIFICATION_SERVICE) as NotificationManager
+            manager.notify(ChatNotificationService.PENDING_NOTIFICATION_ID, repliedNotification)
+        }
+    }
+}