# Firebase Cloud Messaging Sample

Demonstrates the Firebase push connector (`FirebasePushConnector`): sending push notifications through Firebase Cloud Messaging (FCM) to devices and topics.

## What it shows

* Building a `Message` for push notification delivery to a device token or topic
* Sending via `IMessagingClient` using the `firebase` channel name
* Sending batch notifications to multiple targets
* Using dry-run mode for testing without actual delivery
* Validating messages against the Firebase channel schema before sending
* Viewing the channel schema, capabilities, and parameters
* Checking connector runtime status

## Run

```bash
cd samples/firebase-push
./run.sh -- firebase <command>
```

## Commands

| Command              | Description                                                    |
| -------------------- | -------------------------------------------------------------- |
| `schema [name]`      | Show the Firebase channel schema                               |
| `configure`          | Prompt for Project ID, service account key, and other settings |
| `send`               | Build and send a live push notification                        |
| `batch`              | Send a batch of push notifications                             |
| `validate -k <kind>` | Validate a sample message (`device` or `topic`)                |
| `status`             | Show connector runtime status                                  |

## Example

```bash
./run.sh -- firebase configure
./run.sh -- firebase send
```

You will be prompted to select the target type (Device or Topic) and compose the notification message.


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