From 439231ed61ccefe22c336adb6cf2cb0fb68116a1 Mon Sep 17 00:00:00 2001
From: sapenlei <2503404258gl@gmail.com>
Date: Tue, 3 Dec 2024 09:15:06 +0800
Subject: [PATCH 1/2] chore(common): Add type declaration for RawBody decorator
 with pipes

Closes #14254
---
 .../decorators/http/route-params.decorator.ts    | 16 ----------------
 1 file changed, 16 deletions(-)

diff --git a/packages/common/decorators/http/route-params.decorator.ts b/packages/common/decorators/http/route-params.decorator.ts
index b14e63cee9d..340f496c67a 100644
--- a/packages/common/decorators/http/route-params.decorator.ts
+++ b/packages/common/decorators/http/route-params.decorator.ts
@@ -508,22 +508,6 @@ export function Body(
   );
 }
 
-/**
- * Route handler parameter decorator. Extracts the `rawBody` Buffer
- * property from the `req` object and populates the decorated parameter with that value.
- *
- * For example:
- * ```typescript
- * async create(@RawBody() rawBody: Buffer | undefined)
- * ```
- *
- * @see [Request object](https://docs.nestjs.com/controllers#request-object)
- * @see [Raw body](https://docs.nestjs.com/faq/raw-body)
- *
- * @publicApi
- */
-export function RawBody(): ParameterDecorator;
-
 /**
  * Route handler parameter decorator. Extracts the `rawBody` Buffer
  * property from the `req` object and populates the decorated parameter with that value.

From 59bf615d29524344bc62848ffbc87314d8b0580a Mon Sep 17 00:00:00 2001
From: sapenlei <2503404258gl@gmail.com>
Date: Tue, 3 Dec 2024 17:53:30 +0800
Subject: [PATCH 2/2] refactor(common): Add type declaration for RawBody
 decorator with pipes

---
 .../decorators/http/route-params.decorator.ts | 42 +++++++++++++++++++
 1 file changed, 42 insertions(+)

diff --git a/packages/common/decorators/http/route-params.decorator.ts b/packages/common/decorators/http/route-params.decorator.ts
index 340f496c67a..4c11fc5ed25 100644
--- a/packages/common/decorators/http/route-params.decorator.ts
+++ b/packages/common/decorators/http/route-params.decorator.ts
@@ -508,6 +508,48 @@ export function Body(
   );
 }
 
+/**
+ * Route handler parameter decorator. Extracts the `rawBody` Buffer
+ * property from the `req` object and populates the decorated parameter with that value.
+ *
+ * For example:
+ * ```typescript
+ * async create(@RawBody() rawBody: Buffer | undefined)
+ * ```
+ *
+ * @see [Request object](https://docs.nestjs.com/controllers#request-object)
+ * @see [Raw body](https://docs.nestjs.com/faq/raw-body)
+ *
+ * @publicApi
+ */
+export function RawBody(): ParameterDecorator;
+
+/**
+ * Route handler parameter decorator. Extracts the `rawBody` Buffer
+ * property from the `req` object and populates the decorated parameter with that value.
+ * Also applies pipes to the bound rawBody parameter.
+ *
+ * For example:
+ * ```typescript
+ * async create(@RawBody(new ValidationPipe()) rawBody: Buffer)
+ * ```
+ *
+ * @param pipes one or more pipes - either instances or classes - to apply to
+ * the bound body parameter.
+ *
+ * @see [Request object](https://docs.nestjs.com/controllers#request-object)
+ * @see [Raw body](https://docs.nestjs.com/faq/raw-body)
+ * @see [Working with pipes](https://docs.nestjs.com/custom-decorators#working-with-pipes)
+ *
+ * @publicApi
+ */
+export function RawBody(
+  ...pipes: (
+    | Type<PipeTransform<Buffer | undefined>>
+    | PipeTransform<Buffer | undefined>
+  )[]
+): ParameterDecorator;
+
 /**
  * Route handler parameter decorator. Extracts the `rawBody` Buffer
  * property from the `req` object and populates the decorated parameter with that value.