القائمة
Real-time streaming in Serverpod — Stream parameters and return types, WebSocket lifecycle, error handling. Use when building real-time features, chat, live updates, or WebSocket streaming.
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استنادا إلى تصنيف SOC المهني
Add Serverpod authentication — serverpod_auth_idp packages, initializeAuthServices, identity providers (Email, Google, Apple, etc.), Flutter sign-in UI, migrations. Use when adding authentication or a new social sign-in to a Serverpod project.
Serverpod caching — local and Redis caches, cache keys, lifetime, CacheMissHandler. Use when caching data, optimizing queries, or working with session.caches.
Serverpod CLI — serverpod create, generate, create-migration, and other commands. Use when generating code, creating migrations, or creating projects/modules.
Configure Serverpod — YAML config, environment variables, passwords, run modes, generator.yaml, TLS. Use when setting up environments, API/database/Redis settings, or managing secrets.
Serverpod ORM with PostgreSQL — CRUD, filters, sorting, pagination, relations, migrations, transactions, raw SQL. Use when querying the database, writing migrations, or working with relations. Also include serverpod-models skill if you need to change models.
Define Serverpod endpoints, use Session, pass parameters, and call from client. Use when creating RPC endpoints, working with Session, or client code generation.
| name | serverpod-streams |
| description | Real-time streaming in Serverpod — Stream parameters and return types, WebSocket lifecycle, error handling. Use when building real-time features, chat, live updates, or WebSocket streaming. |
Endpoint methods that take or return Stream<T> get WebSocket-managed client stubs. Types must be serializable.
class ExampleEndpoint extends Endpoint {
Stream<String> echoStream(Session session, Stream<String> stream) async* {
await for (var message in stream) {
yield message;
}
}
}
Run serverpod generate for client stubs.
var inStream = StreamController<String>();
var outStream = client.example.echoStream(inStream.stream);
outStream.listen((message) => print('Received: $message'));
inStream.add('Hello');
Close the StreamController when done. Cancelling the subscription closes both sides. We can use the in/out stream independently (often only need for stream from server).
Session; closed when the method ends.Throwing a serializable exception closes the stream; the client receives it in onError. Exceptions can flow in both directions. Define exception types in .spy.yaml.
The older streamOpened/handleStreamMessage/sendStreamMessage pattern and openStreamingConnection() is deprecated. Use streaming methods (Stream as parameter/return type) for new code.