Method get_post_by_id

examples/tonic_example/api/src/lib.rs:99–115

(&self, request: Request<PostId>)

    }

    async fn get_post_by_id(&self, request: Request<PostId>) -> Result<Response<Post>, Status> {
        let conn = &self.connection;
        let id = request.into_inner().id;

        if let Some(post) = Query::find_post_by_id(conn, id).await.ok().flatten() {
            Ok(Response::new(Post {
                id,
                title: post.title,
                content: post.text,
            }))
        } else {
            Err(Status::new(
                tonic::Code::Aborted,
                "Could not find post with id ".to_owned() + &id.to_string(),
            ))
        }
    }
}

#[tokio::main]