Fastify FCM

Fastify FCM is a library for Fastify that allows sending notifications via Firebase Cloud Messaging (FCM).

Installation

To install Fastify FCM in your project, run the following command:

npm install @icaroinflames/fastify-fcm

Usage

First, you must register the plugin on your Fastify server and provide the right options:

const fastify = require("fastify")();
const fastifyFcm = require("fastify-fcm");

fastify.register(fastifyFcm, {
  project_id: "your-project-12345",
  private_key: "your private key",
  client_email: "your client email
});

The options can be obtained from the service account file. The plugin will decorate the fastify instance with the fcm.send function. you can use it to send notification to tokens or topics:

const responses = await fastify.fcm.send({
  tokens: ["a_registration_token", "another_registration_token"],
  topic: "a topic name",
  message:
    notification: {
        title: "Título de la notificación",
        body: "Cuerpo de la notificación",
    },
    data: {
        key1: "a value",
        key2: 23,
        key3: {key32: "another value"}
    }
});

The response contains the responses of all the calls to tokens and topic

Contributions

Contributions are welcome. Please open an issue or a pull request if you have something to add.

License

Fastify FCM is licensed under the MIT license.