tonic-web

Enables tonic servers to handle requests from grpc-web clients directly, without the need of an external proxy.

Getting Started

[dependencies]
tonic-web = "<tonic-web-version>"

Enabling tonic services

The easiest way to get started, is to call the function with your tonic service and allow the tonic server to accept HTTP/1.1 requests:

#[tokio::main]
async fn main() -> Result<(), Box<dyn std::error::Error>> {
    let addr = "[::1]:50051".parse().unwrap();
    let greeter = GreeterServer::new(MyGreeter::default());

   Server::builder()
       .accept_http1(true)
       .layer(GrpcWebLayer::new())
       .add_service(greeter)
       .serve(addr)
       .await?;

   Ok(())
}

Examples

See the examples folder for a server and client example.