修复下载功能

public/nginx.htaccess

@@ -1,8 +1,11 @@
-location ~* (runtime|application)/{
-    return 403;
-}
 location / {
-    if (!-e $request_filename){
-        rewrite  ^(.*)$  /index.php?s=$1  last;   break;
+    if (!-e $request_filename) {
+        rewrite ^(.*)$ /index.php?s=$1 last;
+        break;
     }
+}
+
+# 处理 storage 目录的请求
+location /storage/ {
+    try_files $uri $uri/ /index.php?s=$uri&$args;
 }