From 4583787759c30499cfb756615f9a10b4f7bbe281 Mon Sep 17 00:00:00 2001
From: 疯狂的狮子Li <15040126243@163.com>
Date: 星期日, 24 十月 2021 17:13:04 +0800
Subject: [PATCH] fix 跨域访问之后 下载无法获取 download-filename
---
ruoyi-common/src/main/java/com/ruoyi/common/utils/http/HttpUtils.java | 3 ++-
1 files changed, 2 insertions(+), 1 deletions(-)
diff --git a/ruoyi-common/src/main/java/com/ruoyi/common/utils/http/HttpUtils.java b/ruoyi-common/src/main/java/com/ruoyi/common/utils/http/HttpUtils.java
index 2003743..c920f5b 100644
--- a/ruoyi-common/src/main/java/com/ruoyi/common/utils/http/HttpUtils.java
+++ b/ruoyi-common/src/main/java/com/ruoyi/common/utils/http/HttpUtils.java
@@ -19,6 +19,7 @@
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
import com.ruoyi.common.constant.Constants;
+import com.ruoyi.common.utils.StringUtils;
/**
* 通用http发送方法
@@ -55,7 +56,7 @@
BufferedReader in = null;
try
{
- String urlNameString = url + "?" + param;
+ String urlNameString = StringUtils.isNotBlank(param) ? url + "?" + param : url;
log.info("sendGet - {}", urlNameString);
URL realUrl = new URL(urlNameString);
URLConnection connection = realUrl.openConnection();
--
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