异常处理显示

9c1d2b1e · yanzg · 363a7a9c · 9c1d2b1e
Commit 9c1d2b1e authored May 12, 2019 by yanzg
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CookiesHelper.java ...main/java/com/yanzuoguang/cloud/helper/CookiesHelper.java +3 -0

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--- a/yzg-util-cloud/src/main/java/com/yanzuoguang/cloud/helper/CookiesHelper.java
+++ b/yzg-util-cloud/src/main/java/com/yanzuoguang/cloud/helper/CookiesHelper.java
@@ -48,6 +48,9 @@ public class CookiesHelper {
     */
    public static String get(String key) throws UnsupportedEncodingException {
        HttpServletRequest request = getRequest();
+        if (request.getCookies() == null) {
+            return StringHelper.EMPTY;
+        }
        Map<String, String> map = new HashMap<>();
        int keyLength = 0;