From 4940b5dd5e792811491f1c3c3b1c70c8177c7e02 Mon Sep 17 00:00:00 2001
From: Michael Alyn Miller <malyn@strangeGizmo.com>
Date: Sat, 27 Nov 2021 20:59:51 -0800
Subject: Add Axum integration

---
 askama_shared/src/generator.rs | 18 ++++++++++++++++++
 1 file changed, 18 insertions(+)

(limited to 'askama_shared/src/generator.rs')

diff --git a/askama_shared/src/generator.rs b/askama_shared/src/generator.rs
index 78ada4b..e121be5 100644
--- a/askama_shared/src/generator.rs
+++ b/askama_shared/src/generator.rs
@@ -96,6 +96,9 @@ impl<'a, S: std::hash::BuildHasher> Generator<'a, S> {
         if self.integrations.actix {
             self.impl_actix_web_responder(&mut buf)?;
         }
+        if self.integrations.axum {
+            self.impl_axum_into_response(&mut buf)?;
+        }
         if self.integrations.gotham {
             self.impl_gotham_into_response(&mut buf)?;
         }
@@ -222,6 +225,21 @@ impl<'a, S: std::hash::BuildHasher> Generator<'a, S> {
         buf.writeln("}")
     }
 
+    // Implement Axum's `IntoResponse`.
+    fn impl_axum_into_response(&mut self, buf: &mut Buffer) -> Result<(), CompileError> {
+        self.write_header(buf, "::axum::response::IntoResponse", None)?;
+        buf.writeln(
+            "type Body = ::axum::body::Full<::axum::body::Bytes>;\n\
+            type BodyError = std::convert::Infallible;\n\
+            fn into_response(self)\
+             -> ::axum::http::Response<Self::Body> {",
+        )?;
+        let ext = self.input.extension().unwrap_or("txt");
+        buf.writeln(&format!("::askama_axum::into_response(&self, {:?})", ext))?;
+        buf.writeln("}")?;
+        buf.writeln("}")
+    }
+
     // Implement gotham's `IntoResponse`.
     fn impl_gotham_into_response(&mut self, buf: &mut Buffer) -> Result<(), CompileError> {
         self.write_header(buf, "::askama_gotham::IntoResponse", None)?;
-- 
cgit