import io.appwrite.Client; import io.appwrite.coroutines.CoroutineCallback; import io.appwrite.services.Messaging; Client client = new Client() .setEndpoint("https://cloud.appwrite.io/v1") // Your API Endpoint .setProject("<YOUR_PROJECT_ID>") // Your project ID .setKey("<YOUR_API_KEY>"); // Your secret API key Messaging messaging = new Messaging(client); messaging.updatePush( "", // messageId listOf(), // topics (optional) listOf(), // users (optional) listOf(), // targets (optional) "", // title (optional) "<BODY>", // body (optional) mapOf( "a" to "b" ), // data (optional) "<ACTION>", // action (optional) "[ID1:ID2]", // image (optional) "<ICON>", // icon (optional) "<SOUND>", // sound (optional) "<COLOR>", // color (optional) "<TAG>", // tag (optional) 0, // badge (optional) false, // draft (optional) "", // scheduledAt (optional) new CoroutineCallback<>((result, error) -> { if (error != null) { error.printStackTrace(); return; } System.out.println(result); }) );