修改

twzd-common/src/main/java/com/miaxis/common/utils/wx/MessageUtil.java

@@ -2,6 +2,14 @@ package com.miaxis.common.utils.wx;
 
 import com.miaxis.common.utils.XmlUtil;
 
+import javax.xml.parsers.DocumentBuilder;
+import javax.xml.parsers.DocumentBuilderFactory;
+import javax.xml.transform.OutputKeys;
+import javax.xml.transform.Transformer;
+import javax.xml.transform.TransformerFactory;
+import javax.xml.transform.dom.DOMSource;
+import javax.xml.transform.stream.StreamResult;
+import java.io.StringWriter;
 import java.util.Date;
 import java.util.HashMap;
 import java.util.Map;
@@ -45,7 +53,7 @@ public class MessageUtil {
         returnMap.put("MsgType", "text");
         returnMap.put("Content", content);
 
-        return XmlUtil.mapToXml(returnMap);
+        return mapToXml(returnMap);
     }
 
 
@@ -73,7 +81,49 @@ public class MessageUtil {
         returnMap.put("Description", description);
         returnMap.put("PicUrl", picUrl);
         returnMap.put("Url", url);
-        return XmlUtil.mapToXml(returnMap);
+        return mapToXml(returnMap);
+    }
+
+
+    /**
+     * 将Map转换为XML格式的字符串
+     *
+     * @param data Map类型数据
+     * @return XML格式的字符串
+     * @throws Exception
+     */
+    public static String mapToXml(Map<String, String> data) throws Exception {
+
+        DocumentBuilderFactory documentBuilderFactory = DocumentBuilderFactory.newInstance();
+        DocumentBuilder documentBuilder= documentBuilderFactory.newDocumentBuilder();
+        org.w3c.dom.Document document = documentBuilder.newDocument();
+        org.w3c.dom.Element root = document.createElement("xml");
+        document.appendChild(root);
+        for (String key: data.keySet()) {
+            String value = data.get(key);
+            if (value == null) {
+                value = "";
+            }
+            value = value.trim();
+            org.w3c.dom.Element filed = document.createElement(key);
+            filed.appendChild(document.createTextNode(value));
+            root.appendChild(filed);
+        }
+        TransformerFactory tf = TransformerFactory.newInstance();
+        Transformer transformer = tf.newTransformer();
+        DOMSource source = new DOMSource(document);
+        transformer.setOutputProperty(OutputKeys.ENCODING, "UTF-8");
+        transformer.setOutputProperty(OutputKeys.INDENT, "yes");
+        StringWriter writer = new StringWriter();
+        StreamResult result = new StreamResult(writer);
+        transformer.transform(source, result);
+        String output = writer.getBuffer().toString(); //.replaceAll("\n|\r", "");
+        try {
+            writer.close();
+        } catch (Exception ex) {
+
+        }
+        return output;
     }