群发消息增加isSendAll属性及相关方法，用于显式指定是否群发消息至所有用户

Author: binarywang

weixin-java-mp/src/main/java/me/chanjar/weixin/mp/bean/WxMpMassTagMessage.java

@@ -16,6 +16,7 @@ public class WxMpMassTagMessage implements Serializable {
  private String msgType;
  private String content;
  private String mediaId;
+ private boolean isSendAll = false;
  private boolean sendIgnoreReprint = false;
 
  public WxMpMassTagMessage() {
@@ -88,4 +89,18 @@ public void setSendIgnoreReprint(boolean sendIgnoreReprint) {
  this.sendIgnoreReprint = sendIgnoreReprint;
  }
 
+ /**
+ * 是否群发给所有用户
+ */
+ public boolean isSendAll() {
+ return isSendAll;
+ }
+
+ public void setSendAll(boolean sendAll) {
+ if(sendAll){
+ this.tagId = null;
+ }
+
+ isSendAll = sendAll;
+ }
 }

weixin-java-mp/src/main/java/me/chanjar/weixin/mp/util/json/WxMpMassTagMessageGsonAdapter.java

@@ -24,7 +24,7 @@ public JsonElement serialize(WxMpMassTagMessage message, Type typeOfSrc, JsonSer
  JsonObject messageJson = new JsonObject();
 
  JsonObject filter = new JsonObject();
- if (null == message.getTagId()) {
+ if (message.isSendAll() || null == message.getTagId()) {
  filter.addProperty("is_to_all", true);
  } else {
  filter.addProperty("is_to_all", false);