refactor, support afterRender event

Author: JounQin

package.json

@@ -1,6 +1,6 @@
 {
   "name": "react-server-renderer",
-  "version": "0.1.1",
+  "version": "0.2.0",
   "description": "simple React SSR solution inspired by vue-server-render",
   "repository": "git@github.com:JounQin/react-server-render.git",
   "main": "lib/index.js",

src/bundle-renderer/create-bundle-renderer.ts

@@ -143,9 +143,9 @@ export function createBundleRendererCreator(
               // relay HTMLStream special events
               if (rendererOptions && rendererOptions.template) {
                 renderStream
+                  .on('afterRender', () => res.emit('afterRender'))
                   .on('beforeStart', () => res.emit('beforeStart'))
                   .on('beforeEnd', (...args) => res.emit('beforeEnd', ...args))
-                  .on('redirect', (...args) => res.emit('redirect', ...args))
               }
 
               renderStream.pipe(res)

src/create-renderer.ts

@@ -69,23 +69,21 @@ export function createRenderer(
     ): NodeJS.ReadableStream {
       const renderStream = renderToNodeStream(component)
 
-      const { url } = context
+      process.nextTick(() => renderStream.emit('afterRender'))
 
-      if (url) {
-        process.nextTick(() => {
-          renderStream.emit('redirect', url)
-        })
-      }
-
-      if (!options.template || url) {
+      if (!options.template) {
         return renderStream
       }
 
       templateRenderer.bindRenderFns(context)
 
       const templateStream = templateRenderer.createStream(context)
-      renderStream.on('error', err => templateStream.emit('error', err))
-      renderStream.pipe(templateStream)
+
+      renderStream
+        .on('afterRender', () => templateStream.emit('afterRender'))
+        .on('error', err => templateStream.emit('error', err))
+        .pipe(templateStream)
+
       return templateStream
     },
   }