WIP

Author: ronag

lib/core/request.js

@@ -314,6 +314,38 @@ class Request {
     processHeader(this, key, value)
     return this
   }
+
+  onRequestStart (controller) {
+    this[kHandler].onRequestStart?.(controller)
+  }
+
+  onRequestHeaders (headers) {
+    this[kHandler].onRequestHeaders?.(headers)
+  }
+
+  onRequestData (chunk) {
+    this[kHandler].onRequestData?.(chunk)
+  }
+
+  onRequestEnd () {
+    this[kHandler].onRequestEnd?.()
+  }
+
+  onResponseStart (controller) {
+    this[kHandler].onResponseStart?.(controller)
+  }
+
+  onResponseHeaders (headers, statusCode, statusText) {
+    this[kHandler].onResponseHeaders?.(headers, statusCode, statusText)
+  }
+
+  onResponseData (chunk) {
+    this[kHandler].onResponseData?.(chunk)
+  }
+
+  onResponseEnd () {
+    this[kHandler].onResponseEnd?.()
+  }
 }
 
 function processHeader (request, key, val) {