ActionMapping->abstract

weixin4j-mp/src/main/java/com/foxinmy/weixin4j/mp/mapping/AbstractActionMapping.java

@@ -0,0 +1,29 @@
+package com.foxinmy.weixin4j.mp.mapping;
+
+import org.dom4j.Document;
+import org.dom4j.DocumentException;
+import org.dom4j.DocumentHelper;
+
+import com.foxinmy.weixin4j.type.MessageType;
+
+/**
+ * 获取默认的Mapping Key 如text,event_click
+ * 
+ * @className AbstractActionMapping
+ * @author jy
+ * @date 2014年10月28日
+ * @since JDK 1.7
+ * @see
+ */
+public abstract class AbstractActionMapping implements ActionMapping {
+
+	protected String getMappingKey(String xmlMsg) throws DocumentException {
+		Document doc = DocumentHelper.parseText(xmlMsg);
+		String msgType = doc.selectSingleNode("/xml/MsgType").getStringValue();
+		if (msgType.equalsIgnoreCase(MessageType.event.name())) {
+			msgType += "_"
+					+ doc.selectSingleNode("/xml/Event").getStringValue();
+		}
+		return msgType.toLowerCase();
+	}
+}

weixin4j-mp/src/main/java/com/foxinmy/weixin4j/mp/mapping/ActionMapping.java

@@ -0,0 +1,18 @@
+package com.foxinmy.weixin4j.mp.mapping;
+
+import org.dom4j.DocumentException;
+
+import com.foxinmy.weixin4j.mp.action.WeixinAction;
+
+/**
+ * 可扩展的Mapping接口
+ * 
+ * @className ActionMapping
+ * @author jy
+ * @date 2014年10月28日
+ * @since JDK 1.7
+ * @see
+ */
+public interface ActionMapping {
+	public WeixinAction getAction(String xmlMsg) throws DocumentException;
+}