lykin_tutorial/part_1_sbot_rocket/src/main.rs

39 lines
965 B
Rust

#![doc = include_str!("../README.md")]
use std::env;
use golgi::{sbot::Keystore, Sbot};
use rocket::{get, launch, routes};
/// Initialise a connection to a Scuttlebutt server.
async fn init_sbot() -> Result<Sbot, String> {
let go_sbot_port = env::var("GO_SBOT_PORT").unwrap_or_else(|_| "8021".to_string());
let keystore = Keystore::GoSbot;
let ip_port = Some(format!("127.0.0.1:{}", go_sbot_port));
let net_id = None;
Sbot::init(keystore, ip_port, net_id)
.await
.map_err(|e| e.to_string())
}
/// Return the public key of the local sbot instance.
async fn whoami() -> Result<String, String> {
let mut sbot = init_sbot().await?;
sbot.whoami().await.map_err(|e| e.to_string())
}
#[get("/")]
async fn home() -> String {
match whoami().await {
Ok(id) => id,
Err(e) => format!("whoami call failed: {}", e),
}
}
#[launch]
async fn rocket() -> _ {
rocket::build().mount("/", routes![home])
}