From c4d11b1ee5653616b99a55d0c4eda7f2cec21a5c Mon Sep 17 00:00:00 2001
From: ckcz123 <ckcz123@126.com>
Date: Sat, 30 May 2020 19:03:56 +0800
Subject: [PATCH] =?UTF-8?q?=E4=BD=BF=E7=94=A8ajax=E8=8E=B7=E5=BE=97index.h?=
 =?UTF-8?q?tml?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

---
 _server/editor.js | 17 +++++++++++++----
 1 file changed, 13 insertions(+), 4 deletions(-)

diff --git a/_server/editor.js b/_server/editor.js
index e31d6a3c..aefd65fb 100644
--- a/_server/editor.js
+++ b/_server/editor.js
@@ -152,8 +152,14 @@ editor.prototype.init = function (callback) {
     editor.airwallImg = new Image();
     editor.airwallImg.src = './project/materials/airwall.png';
 
-    fs.readFile("index.html", 'utf-8', function(err, data) {
-        var str = data.split('<!-- injection -->');
+    var xhr = new XMLHttpRequest();
+    xhr.open('GET', 'index.html', true);
+    xhr.onload = function () {
+        if (xhr.status != 200) {
+            alert("HTTP " + xhr.status);
+            return;
+        }
+        var str = xhr.response.split('<!-- injection -->');
         if (str.length != 3) window.onerror("index.html格式不正确");
         editor.dom.gameInject.innerHTML = str[1];
         
@@ -252,8 +258,11 @@ editor.prototype.init = function (callback) {
         mainScript.id = "mainScript";
         mainScript.src = "main.js";
         editor.dom.gameInject.appendChild(mainScript);
-    })
-    
+    };
+    xhr.onabort = xhr.ontimeout = xhr.onerror = function () {
+        alert("无法访问index.html");
+    }
+    xhr.send();
 }
 
 editor.prototype.mapInit = function () {