diff --git a/src/main.rs b/src/main.rs
index b755737..999a20d 100644
--- a/src/main.rs
+++ b/src/main.rs
@@ -2,26 +2,37 @@
#[macro_use] extern crate rocket;
+use rocket::Request;
use rocket_contrib::templates::Template;
#[derive(serde::Serialize)]
-struct Context {
- name: String,
+struct IndexContext {
+ name: &'static str,
items: Vec<&'static str>
}
-
+#[catch(404)]
+fn not_found(req: &Request<'_>) -> Template {
+ println!("{:#?}", req);
+ let dbg = format!("{:?}", req);
+ let mut map = std::collections::HashMap::new();
+ map.insert("title", "Page not found");
+ map.insert("path", req.uri().path());
+ map.insert("req", &dbg);
+ Template::render("error/404", &map)
+}
#[get("/")]
fn index() -> Template {
- let c = String::from("home");
- let context = Context { name: c, items: vec!["One", "Two", "Three"] };
+ let context = IndexContext { name: "home", items: vec!["One", "Two", "Three"] };
Template::render("index", &context)
}
fn main() {
rocket::ignite()
.attach(Template::fairing())
- .mount("/", routes![index]).launch();
+ .mount("/", routes![index])
+ .register(catchers![not_found])
+ .launch();
}
diff --git a/templates/error/404.html.tera b/templates/error/404.html.tera
index d1c0b36..d2739a6 100644
--- a/templates/error/404.html.tera
+++ b/templates/error/404.html.tera
@@ -2,10 +2,14 @@
- 404
+ {{ title }}
404: Hey! There's nothing here.
The page at {{ path }} does not exist!
+ The request was
+
+{{ req }}
+