From d4f150414533b95324b2a1c8a81c11d92efb71ec Mon Sep 17 00:00:00 2001
From: xufenglei <xufenglei>
Date: Tue, 13 Mar 2018 16:25:20 +0800
Subject: [PATCH] Merge branch 'master' of http://blit.7drlb.com:8888/r/screen_api_v2.git

---
 src/main/java/com/moral/common/util/WebUtils.java |   10 +++++++---
 1 files changed, 7 insertions(+), 3 deletions(-)

diff --git a/src/main/java/com/moral/common/util/WebUtils.java b/src/main/java/com/moral/common/util/WebUtils.java
index fc167c0..9850b79 100644
--- a/src/main/java/com/moral/common/util/WebUtils.java
+++ b/src/main/java/com/moral/common/util/WebUtils.java
@@ -6,8 +6,8 @@
 
 import javax.servlet.ServletRequest;
 
-import org.apache.commons.lang3.StringUtils;
 import org.springframework.util.Assert;
+import org.springframework.util.ObjectUtils;
 
 public class WebUtils extends org.springframework.web.util.WebUtils {
 	public static Map<String, Object> getParametersStartingWith(ServletRequest request, String prefix) {
@@ -29,8 +29,12 @@
 					params.put(unprefixed, values);
 				}
 				else {
-					if (StringUtils.isNotBlank(values[0])) {
-						params.put(unprefixed, values[0]);
+					if (!ObjectUtils.isEmpty(values[0]) && !"null".equalsIgnoreCase(values[0])) {
+						if ("sorter".equals(unprefixed)) {
+							params.put(unprefixed, values[0].replace("end", ""));
+						} else {
+							params.put(unprefixed, values[0]);
+						}
 					}
 				}
 			}

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