Move Rocket integration into askama_rocket crate

1 files changed, 16 insertions, 0 deletions

diff --git a/askama_rocket/src/lib.rs b/askama_rocket/src/lib.rs
new file mode 100644
index 0000000..6db3b7b
--- /dev/null
+++ b/askama_rocket/src/lib.rs
@@ -0,0 +1,16 @@
+use std::io::Cursor;
+
+pub use askama::*;
+use rocket::http::{ContentType, Status};
+pub use rocket::request::Request;
+use rocket::response::Response;
+pub use rocket::response::{Responder, Result};
+
+pub fn respond<T: Template>(t: &T, ext: &str) -> Result<'static> {
+    let rsp = t.render().map_err(|_| Status::InternalServerError)?;
+    let ctype = ContentType::from_extension(ext).ok_or(Status::InternalServerError)?;
+    Response::build()
+        .header(ctype)
+        .sized_body(Cursor::new(rsp))
+        .ok()
+}