swoft yii2

classes/fpf/yiiswoft/Functions.php

+<?php
+class response
+{
+    public function withHeaders($header_arr)
+    {
+        \Yii::$app->response->format = Response::FORMAT_RAW;
+        foreach ($header_arr as $key => $val) {
+            \Yii::$app->response->headers->add($key, $value);
+        }
+        return $this;
+    }
+    public function withContent($content)
+    {
+        return $content;
+    }
+}
+function response()
+{
+    return new response();
+}
\ No newline at end of file

classes/fpf/yiiswoft/SwoftChannel.php

+<?php
+require __DIR__ . '/Functions.php';
+require __DIR__ . '/YiiToSwoftClassReplace.php';
\ No newline at end of file