/topics/falcons
/topics/patriots
var admin = require("firebase-admin"); // Fetch the service account key JSON file contents var serviceAccount = require("path/to/serviceAccountKey.json"); // Initialize the app with a service account, granting admin privileges admin.initializeApp({ credential: admin.credential.cert(serviceAccount), databaseURL: "https://<DATABASE_NAME>.firebaseio.com" }); // Define who to send the message to var condition = "'falcons' in topics || 'patriots' in topics"; // Define the message payload var payload = { notification: { title: "Super Bowl LI: Falcons vs. Patriots", body: "Your team is Super Bowl bound! Get the inside scoop on the big game." } }; // Send a message to the condition with the provided payload admin.messaging.sendToCondition(condition, payload) .then(function(response) { console.log("Successfully sent message! Server response:", response); }) .catch(function(error) { console.log("Error sending message:", error); });
// condition and payload are the same as above var options = { priority: "high", timeToLive: 60 * 60 * 24 * 7 }; admin.messaging.sendToCondition(condition, payload, options) .then(function(response) { console.log("Successfully sent message! Server response:", response); }) .catch(function(error) { console.log("Error sending message:", error); });
setServiceAccount()
FileInputStream serviceAccount = new FileInputStream("path/to/serviceAccountCredentials.json"); FirebaseOptions options = new FirebaseOptions.Builder() .setServiceAccount(serviceAccount) .setDatabaseUrl("https://<DATABASE_NAME>.firebaseio.com") .build(); FirebaseApp.initializeApp(options);
setCredential()
FileInputStream serviceAccount = new FileInputStream("path/to/serviceAccountCredentials.json"); FirebaseOptions options = new FirebaseOptions.Builder() .setCredential(FirebaseCredentials.fromCertificate(serviceAccount)) .setDatabaseUrl("https://<DATABASE_NAME>.firebaseio.com") .build(); FirebaseApp.initializeApp(options);
FirebaseOptions options = new FirebaseOptions.Builder() .setCredential(FirebaseCredentials.applicationDefault()) .setDatabaseUrl("https://<DATABASE_NAME>.firebaseio.com") .build(); FirebaseApp.initializeApp(options);
