86 lines
1.8 KiB
Rust
86 lines
1.8 KiB
Rust
use std::{collections::HashMap, sync::Arc};
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use loadstar::{controller::Controller, entities::request::Url, router::Router, template::Template, utilities::responses::{respond_not_found, respond_template}};
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use maud::html;
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use tiny_http::Request;
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struct MainRouter {
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routes: HashMap<String, fn(Request)>
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}
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impl Router for MainRouter {
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fn new() -> Self {
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MainRouter {
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routes: HashMap::new(),
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}
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}
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fn route(&self, request: Request) {
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match self.routes.get(&request.get_url_without_parameters()) {
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Some(handler) => handler(request),
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None => respond_not_found(request),
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}
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}
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fn add_route(&mut self, route: &str, route_function: fn(Request)) {
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self.routes.insert(route.to_string(), route_function as fn(Request));
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}
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}
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struct MainTemplate;
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impl Template for MainTemplate {
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fn render(&self) -> maud::Markup {
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html! {
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h1 {"Hello World"}
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}
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}
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}
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struct MainController;
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impl MainController {
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fn index_route(request: Request) {
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respond_template(request, MainTemplate {})
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}
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}
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impl Controller for MainController {
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fn register_routes(&self, router: &mut impl Router) {
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router.add_route("/", MainController::index_route)
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}
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}
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#[tokio::main]
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async fn main() {
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let server = tiny_http::Server::http("0.0.0.0:8000").unwrap();
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let mut main_router = MainRouter::new();
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main_router.add_controller(MainController {});
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let router = Arc::new(main_router);
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loop {
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let request = match server.recv() {
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Ok(rq) => rq,
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Err(e) => {
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println!("error: {}", e);
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break;
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}
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};
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let router_clone = Arc::clone(&router);
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tokio::spawn(async move {
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router_clone.route(request);
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});
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}
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}
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