first commit

app/exception/Http.php

@@ -0,0 +1,29 @@
+<?php
+namespace app\exception;
+
+use think\exception\Handle;
+use think\exception\HttpException;
+use think\exception\ValidateException;
+use think\Response;
+use Throwable;
+
+class Http extends Handle
+{
+	public function render($request, Throwable $e): Response
+    {
+        // 参数验证错误
+        if ($e instanceof ValidateException) {
+            //return json($e->getError(), 422);
+			to_assign(1, $e->getError(), [], '', 422);
+        }
+
+        // 请求异常
+        if ($e instanceof HttpException && $request->isAjax()) {
+            //return response($e->getMessage(), $e->getStatusCode());
+			to_assign(1, $e->getMessage(), [], '', $e->getStatusCode());
+        }
+
+        // 其他错误交给系统处理
+        return parent::render($request, $e);
+    }
+}