Tweak dependency on futures for Actix integration

3 files changed, 10 insertions, 3 deletions

diff --git a/askama_actix/Cargo.toml b/askama_actix/Cargo.toml
index 7a6b91e..05439e1 100644
--- a/askama_actix/Cargo.toml
+++ b/askama_actix/Cargo.toml
@@ -17,7 +17,7 @@ edition = "2018"
 actix-web = { version = "2" }
 askama = { version = "0.10", path = "../askama", features = ["with-actix-web", "mime", "mime_guess"] }
 bytes = { version = "0.5" }
-futures = { version = "0.3" }
+futures-util = { version = "0.3" }
 
 [dev-dependencies]
 actix-rt = { version = "1", default-features = false }
diff --git a/askama_actix/src/lib.rs b/askama_actix/src/lib.rs
index 7372034..e0f78ca 100644
--- a/askama_actix/src/lib.rs
+++ b/askama_actix/src/lib.rs
@@ -20,3 +20,10 @@ impl<T: askama::Template> TemplateIntoResponse for T {
             .body(buffer.freeze()))
     }
 }
+
+// Re-exported for use by generated code
+#[doc(hidden)]
+pub mod futures {
+    pub use futures_util::future::ready;
+    pub use futures_util::future::Ready;
+}
diff --git a/askama_shared/src/generator.rs b/askama_shared/src/generator.rs
index 36ac55e..180a356 100644
--- a/askama_shared/src/generator.rs
+++ b/askama_shared/src/generator.rs
@@ -254,7 +254,7 @@ impl<'a, S: std::hash::BuildHasher> Generator<'a, S> {
     // Implement Actix-web's `Responder`.
     fn impl_actix_web_responder(&mut self, buf: &mut Buffer) {
         self.write_header(buf, "::actix_web::Responder", None);
-        buf.writeln("type Future = ::futures::future::Ready<::std::result::Result<::actix_web::HttpResponse, Self::Error>>;");
+        buf.writeln("type Future = ::askama_actix::futures::Ready<::std::result::Result<::actix_web::HttpResponse, Self::Error>>;");
         buf.writeln("type Error = ::actix_web::Error;");
         buf.writeln(
             "fn respond_to(self, _req: &::actix_web::HttpRequest) \
@@ -262,7 +262,7 @@ impl<'a, S: std::hash::BuildHasher> Generator<'a, S> {
         );
 
         buf.writeln("use ::askama_actix::TemplateIntoResponse;");
-        buf.writeln("::futures::future::ready(self.into_response())");
+        buf.writeln("::askama_actix::futures::ready(self.into_response())");
 
         buf.writeln("}");
         buf.writeln("}");