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feat: add lua script route

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This commit is contained in:
xfy
2025-07-01 21:33:59 +08:00
parent f0da74a06e
commit 36cd153fab
2 changed files with 43 additions and 10 deletions
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40
src/http/lua.rs
View File

@ -1,27 +1,49 @@
use anyhow::Context;
use axum::{
body::Body,
extract::{Path, Request},
response::IntoResponse,
};
use axum_extra::extract::Host;
use http::Uri;
use tracing::error;
use crate::{
http::{HOSTS, error::RouteError, serve::resolve_parent_path},
utils::parse_port_from_host,
};
use super::error::RouteResult;
pub async fn lua(
req_uri: Uri,
path: Option<Path<String>>,
Host(host): Host,
mut req: Request<Body>,
req: Request<Body>,
) -> RouteResult<impl IntoResponse> {
let req_path = req.uri().path();
let path_query = req
.uri()
.path_and_query()
.map(|v| v.as_str())
.unwrap_or(req_path);
let scheme = req.uri().scheme_str().unwrap_or("http");
let port = parse_port_from_host(&host, scheme).ok_or(RouteError::BadRequest())?;
let route_map = &HOSTS.get(&port).ok_or(RouteError::BadRequest())?.route_map;
let route_map = &HOSTS
.get(&port)
.ok_or(RouteError::BadRequest())
.with_context(|| {
format!("Hosts not found for port: {port}, host: {host}, scheme: {scheme}")
})?
.route_map;
tracing::debug!("Route map entries: {:?}", route_map);
let parent_path = resolve_parent_path(&req_uri, path.as_ref());
let route_config = route_map
.get(&parent_path)
.ok_or(RouteError::RouteNotFound())?;
.ok_or(RouteError::RouteNotFound())
.with_context(|| format!("route not found: {parent_path}"))?;
let lua_script = route_config
.lua_script
.as_ref()
.ok_or(RouteError::InternalError())?;
.ok_or(RouteError::InternalError())
.with_context(|| "lua script not found")?;
error!("Lua script: {lua_script}");
Ok(())
}

13
src/http/mod.rs
View File

@ -20,6 +20,8 @@ pub mod error;
pub mod serve;
// handle reverse proxy
pub mod reverse_proxy;
// handle lua script
pub mod lua;
/// Host configuration
/// use virtual host port as key
@ -45,8 +47,17 @@ pub async fn make_server(host: SettingHost) -> anyhow::Result<()> {
// register routes
for host_route in &host.route {
// lua script
if let Some(lua_path) = &host_route.lua_script {
if host_route.lua_script.is_some() {
// papare lua script
router = router.route(host_route.location.as_ref(), get(lua::lua));
let route_path = format!("{}{{*path}}", host_route.location);
router = router.route(route_path.as_ref(), get(lua::lua));
// save route path to map
{
host_to_save
.route_map
.insert(host_route.location.clone(), host_route.clone());
}
continue;
}