feat(common): add method options to @sse decorator

Author: TomerSteinberg

packages/common/decorators/http/sse.decorator.ts

@@ -6,7 +6,12 @@ import { RequestMethod } from '../../enums/request-method.enum';
  *
  * @publicApi
  */
-export function Sse(path?: string): MethodDecorator {
+export function Sse(
+  path?: string,
+  options: { [METHOD_METADATA]?: RequestMethod } = {
+    [METHOD_METADATA]: RequestMethod.GET,
+  },
+): MethodDecorator {
   return (
     target: object,
     key: string | symbol,
@@ -17,7 +22,7 @@ export function Sse(path?: string): MethodDecorator {
     Reflect.defineMetadata(PATH_METADATA, path, descriptor.value);
     Reflect.defineMetadata(
       METHOD_METADATA,
-      RequestMethod.GET,
+      options[METHOD_METADATA],
       descriptor.value,
     );
     Reflect.defineMetadata(SSE_METADATA, true, descriptor.value);

packages/common/test/decorators/sse.decorator.spec.ts

@@ -8,6 +8,9 @@ describe('@Sse', () => {
   class Test {
     @Sse(prefix)
     public static test() {}
+
+    @Sse(prefix, { method: RequestMethod.POST })
+    public static testUsingOptions() {}
   }
 
   it('should enhance method with expected http status code', () => {
@@ -20,4 +23,14 @@ describe('@Sse', () => {
     const metadata = Reflect.getMetadata(SSE_METADATA, Test.test);
     expect(metadata).to.be.eql(true);
   });
+  it('should enhance method with expected http status code and method from options', () => {
+    const path = Reflect.getMetadata(PATH_METADATA, Test.testUsingOptions);
+    expect(path).to.be.eql('/prefix');
+
+    const method = Reflect.getMetadata(METHOD_METADATA, Test.testUsingOptions);
+    expect(method).to.be.eql(RequestMethod.POST);
+
+    const metadata = Reflect.getMetadata(SSE_METADATA, Test.testUsingOptions);
+    expect(metadata).to.be.eql(true);
+  });
 });