GRPC support for Poem
## Example
```rust
use poem::{listener::TcpListener, Server};
use poem_grpc::{Request, Response, RouteGrpc, Status};
poem_grpc::include_proto!("helloworld");
struct GreeterService;
impl Greeter for GreeterService {
async fn say_hello(
&self,
request: Request,
) -> Result, Status> {
let reply = HelloReply {
message: format!("Hello {}!", request.into_inner().name),
};
Ok(Response::new(reply))
}
}
#[tokio::main]
async fn main() -> Result<(), std::io::Error> {
let route = RouteGrpc::new().add_service(GreeterServer::new(GreeterService));
Server::new(TcpListener::bind("0.0.0.0:3000"))
.run(route)
.await
}
```
## Safety
This crate uses `#![forbid(unsafe_code)]` to ensure everything is implemented in 100% Safe Rust.
## MSRV
The minimum supported Rust version for this crate is `1.81.0`.
## Contributing
:balloon: Thanks for your help improving the project! We are so happy to have you!
## License
Licensed under either of
* Apache License, Version 2.0,([LICENSE-APACHE](./LICENSE-APACHE) or http://www.apache.org/licenses/LICENSE-2.0)
* MIT license ([LICENSE-MIT](./LICENSE-MIT) or http://opensource.org/licenses/MIT)
at your option.
### Contribution
Unless you explicitly state otherwise, any contribution intentionally submitted for inclusion in Poem by you, shall be licensed as Apache, without any additional terms or conditions.
