媒体工具类

ch-core/src/main/java/com/wwdz/ch/core/util/MediaUtil.java

 package com.wwdz.ch.core.util;
 
+import com.xxdxxs.utils.StringUtils;
 import org.slf4j.Logger;
 import org.slf4j.LoggerFactory;
 
@@ -23,7 +24,15 @@ public class MediaUtil {
      * @return
      */
     public static String getImageByCutVedio(String vedioUrl) {
-        return vedioUrl + CUT_VEDIO_SUFFIX;
+        if (StringUtils.isEmpty(vedioUrl)) {
+            return null;
+        }
+        String[] url = vedioUrl.split(";");
+        StringBuffer stringBuffer = new StringBuffer();
+        for (String singleUrl : url) {
+            stringBuffer.append(singleUrl + CUT_VEDIO_SUFFIX).append(";");
+        }
+        return stringBuffer.deleteCharAt(stringBuffer.length() -1).toString();
     }