lsm/weixin-java-tools
1
0
Fork 0
mirror of https://gitee.com/binary/weixin-java-tools.git synced 2026-02-19 06:36:28 +08:00
Code Issues Actions Packages Projects Releases Wiki Activity

🎨 #3439 【公众号】模版消息长度限制问题优化

Browse Source
This commit is contained in:
Binary Wang
2024-12-18 23:19:15 +08:00
parent 6840722947
commit 05c112309b
2 changed files with 55 additions and 12 deletions
Download Patch File Download Diff File Expand all files Collapse all files

41
weixin-java-mp/src/main/java/me/chanjar/weixin/mp/bean/template/WxMpTemplateMessage.java
View File

@@ -1,20 +1,16 @@
package me.chanjar.weixin.mp.bean.template;
import lombok.*;
import me.chanjar.weixin.mp.util.json.WxMpGsonBuilder;
import org.apache.commons.lang3.StringUtils;
import java.io.Serializable;
import java.util.ArrayList;
import java.util.List;
import lombok.AllArgsConstructor;
import lombok.Builder;
import lombok.Data;
import lombok.Getter;
import lombok.NoArgsConstructor;
import lombok.Setter;
import me.chanjar.weixin.mp.util.json.WxMpGsonBuilder;
/**
* 模板消息.
* 参考 http://mp.weixin.qq.com/wiki?t=resource/res_main&id=mp1433751277&token=&lang=zh_CN 发送模板消息接口部分
* 参考 <a href="http://mp.weixin.qq.com/wiki?t=resource/res_main&id=mp1433751277&token=&lang=zh_CN">发送模板消息接口部分</a>
*
* @author <a href="https://github.com/binarywang">Binary Wang</a>
*/
@@ -67,10 +63,35 @@ public class WxMpTemplateMessage implements Serializable {
if (this.data == null) {
this.data = new ArrayList<>();
}
this.data.add(datum);
this.data.add(resetValue(datum));
return this;
}
/**
* 处理微信模版消息字符串长度问题
*
* @link <a href=https://developers.weixin.qq.com/doc/offiaccount/Message_Management/Template_Message_Interface.html#%E7%B1%BB%E7%9B%AE%E6%A8%A1%E6%9D%BF%E6%B6%88%E6%81%AF">模板消息</a>
*/
private WxMpTemplateData resetValue(WxMpTemplateData datum) {
String name = datum.getName();
String value = datum.getValue();
if (StringUtils.startsWith(name, "thing") && value.length() > 20) {
value = StringUtils.substring(value, 0, 17) + "...";
} else if (StringUtils.startsWith(name, "character_string") && value.length() > 32) {
value = StringUtils.substring(value, 0, 29) + "...";
} else if (StringUtils.startsWith(name, "phone_number") && value.length() > 17) {
value = StringUtils.substring(value, 0, 14) + "...";
} else if (StringUtils.startsWith(name, "car_number") && value.length() > 8) {
value = StringUtils.substring(value, 0, 5) + "...";
} else if (StringUtils.startsWith(name, "const") && value.length() > 20) {
value = StringUtils.substring(value, 0, 17) + "...";
}
datum.setValue(value);
return datum;
}
public String toJson() {
return WxMpGsonBuilder.create().toJson(this);
}