Add "create" template

simple_text_board/src/main.rs

@@ -1,6 +1,20 @@
 #![feature(proc_macro_hygiene, decl_macro)]
 
-use rocket::{get, routes};
+use std::collections::HashMap;
+
+use rocket::{get, request::FlashMessage, routes};
+use rocket_contrib::templates::Template;
+
+#[get("/create")]
+fn create_form(flash: Option<FlashMessage>) -> Template {
+    let mut context = HashMap::new();
+
+    if let Some(ref msg) = flash {
+        context.insert("flash", msg.msg());
+    }
+
+    Template::render("create", &context)
+}
 
 #[get("/")]
 fn index() -> &'static str {
@@ -8,5 +22,8 @@ fn index() -> &'static str {
 }
 
 fn main() {
-    rocket::ignite().mount("/", routes![index]).launch();
+    rocket::ignite()
+        .mount("/", routes![index, create_form])
+        .attach(Template::fairing())
+        .launch();
 }