feat!: allow factories to access async DI container

BREAKING CHANGE: The to_factory & to_default_factory methods of AsyncBindingBuilder now expects a function returning a factory function

1 files changed, 26 insertions, 4 deletions

diff --git a/examples/async/bootstrap.rs b/examples/async/bootstrap.rs
index 7e1d2cd..51af067 100644
--- a/examples/async/bootstrap.rs
+++ b/examples/async/bootstrap.rs
@@ -2,17 +2,20 @@ use std::sync::Arc;
 
 use anyhow::Result;
 use syrette::async_di_container::AsyncDIContainer;
+use syrette::declare_default_factory;
+use syrette::ptr::TransientPtr;
 
-// Concrete implementations
 use crate::animals::cat::Cat;
 use crate::animals::dog::Dog;
 use crate::animals::human::Human;
-//
-// Interfaces
+use crate::food::Food;
 use crate::interfaces::cat::ICat;
 use crate::interfaces::dog::IDog;
+use crate::interfaces::food::{IFood, IFoodFactory};
 use crate::interfaces::human::IHuman;
 
+declare_default_factory!(dyn ICat, threadsafe = true);
+
 pub async fn bootstrap() -> Result<Arc<AsyncDIContainer>>
 {
     let mut di_container = AsyncDIContainer::new();
@@ -24,8 +27,27 @@ pub async fn bootstrap() -> Result<Arc<AsyncDIContainer>>
         .in_singleton_scope()
         .await?;
 
-    di_container.bind::<dyn ICat>().to::<Cat>().await?;
+    di_container
+        .bind::<dyn ICat>()
+        .to_default_factory(&|_| {
+            let cat: TransientPtr<dyn ICat> = TransientPtr::new(Cat::new());
+
+            cat
+        })
+        .await?;
+
     di_container.bind::<dyn IHuman>().to::<Human>().await?;
 
+    di_container
+        .bind::<IFoodFactory>()
+        .to_factory(&|_| {
+            Box::new(|| {
+                let food: Box<dyn IFood> = Box::new(Food::new());
+
+                food
+            })
+        })
+        .await?;
+
     Ok(di_container)
 }