Struct WsServer 

pub struct WsServer { /* private fields */ }

WebSocket Server

Implementations

impl WsServer

pub fn new( config: WsServerConfig, handler: impl ServerHandler, ) -> Result<Self, String>

Create a new WebSocket server with the provided configuration and handler

Arguments

• config - Server configuration
• handler - Server handler for processing messages

Returns

• Result<Self, String> - New server instance or error

pub async fn start(&self) -> Result<(), String>

Start the WebSocket server

Returns

• Result<(), String> - Success or error

pub async fn broadcast(&self, message: WsMessage) -> Result<usize, String>

Broadcast a message to all connected clients

Arguments

• message - Message to broadcast

Returns

• Result<usize, String> - Number of clients that received the message or error

pub async fn send_to_client( &self, client_id: &ClientId, message: WsMessage, ) -> Result<(), String>

Send a message to a specific client

Arguments

• client_id - ID of the client to send the message to
• message - Message to send

Returns

• Result<(), String> - Success or error

pub async fn client_count(&self) -> usize

Get the number of connected clients

Returns

• usize - Number of connected clients

pub async fn client_list(&self) -> Vec<ClientId>

Get a list of connected client IDs

Returns

• Vec<ClientId> - List of connected client IDs