Constellation, Spacedust, Slingshot, UFOs: atproto crates and services for microcosm
ask endpoint for caddy
should probably put this behind a config flag...
author
phil
date
(Sep 5, 2025, 12:35 PM -0400)
commit
d42f70cf
d42f70cf91464c75f9fbcd4501e27ddf7b02ac5d
parent
3839338b
3839338b6b73dbee5183540958141344466cb7c6
+32
-3
+32
-3
reflector/src/main.rs
+32
-3
reflector/src/main.rs
···
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use clap::Parser;
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use poem::{
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EndpointExt, Route, Server, get, handler,
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EndpointExt, Response, Route, Server, get, handler,
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http::StatusCode,
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listener::TcpListener,
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middleware::{AddData, Tracing},
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web::{Data, Json, TypedHeader, headers::Host},
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web::{Data, Json, Query, TypedHeader, headers::Host},
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};
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use serde::Serialize;
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use serde::{Deserialize, Serialize};
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#[handler]
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fn hello() -> String {
···
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})
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}
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#[derive(Deserialize)]
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struct AskQuery {
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domain: String,
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}
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#[handler]
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fn ask_caddy(
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Data(parent): Data<&Option<String>>,
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Query(AskQuery { domain }): Query<AskQuery>,
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) -> Response {
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if let Some(parent) = parent {
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if let Some(prefix) = domain.strip_suffix(&format!(".{parent}")) {
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if !prefix.contains('.') {
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// no sub-sub-domains allowed
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return Response::builder().body("ok");
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}
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}
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};
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Response::builder()
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.status(StatusCode::FORBIDDEN)
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.body("nope")
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}
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/// Slingshot record edge cache
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#[derive(Parser, Debug, Clone)]
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#[command(version, about, long_about = None)]
···
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/// The HTTPS endpoint for the service
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#[arg(long)]
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service_endpoint: String,
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/// The parent domain; requests should come from subdomains of this
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#[arg(long)]
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domain: Option<String>,
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}
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impl From<Args> for DidService {
···
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log::info!("ɹoʇɔǝʅⅎǝɹ");
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let args = Args::parse();
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let domain = args.domain.clone();
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let service: DidService = args.into();
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Server::new(TcpListener::bind("0.0.0.0:3001"))
···
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Route::new()
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.at("/", get(hello))
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.at("/.well-known/did.json", get(did_doc))
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.at("/ask", get(ask_caddy))
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.with(AddData::new(service))
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.with(AddData::new(domain))
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.with(Tracing),
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)
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.await