Enable askama rocket integration.

Let's us return templates directly, and have rocket render it for us.

3 files changed, 5 insertions, 8 deletions

diff --git a/Cargo.lock b/Cargo.lock
index 34d00be..d10178d 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -6,6 +6,7 @@ dependencies = [
  "askama_derive 0.8.0 (registry+https://github.com/rust-lang/crates.io-index)",
  "askama_escape 0.2.0 (registry+https://github.com/rust-lang/crates.io-index)",
  "askama_shared 0.8.0 (registry+https://github.com/rust-lang/crates.io-index)",
+ "rocket 0.4.0 (registry+https://github.com/rust-lang/crates.io-index)",
 ]
 
 [[package]]
diff --git a/Cargo.toml b/Cargo.toml
index 39e1253..1e03f2a 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -5,5 +5,5 @@ authors = ["haraldei"]
 edition = "2018"
 
 [dependencies]
-askama = "0.8.0"
+askama = { version = "0.8.0", features = ["with-rocket"] }
 rocket = "0.4.0"
diff --git a/src/main.rs b/src/main.rs
index 307bbc4..1ee6011 100644
--- a/src/main.rs
+++ b/src/main.rs
@@ -22,10 +22,7 @@ use rocket::{
     get,
     http::RawStr,
     routes,
-    response::{
-        NamedFile,
-        content::Html,
-    },
+    response::NamedFile,
 };
 use std::path::PathBuf;
 
@@ -36,9 +33,8 @@ struct IndexTemplate<'a> {
 }
 
 #[get("/")]
-fn index<'a>() -> Html<String> {
-    let t = IndexTemplate { year: "2019" };
-    Html(t.render().unwrap())
+fn index<'a>() -> IndexTemplate<'static> {
+    IndexTemplate { year: "2019" }
 }
 
 #[get("/<file>", rank = 99)]