1、前言
- 在小程序中用到了支付宝模板消息推送，本来支付宝那边有订阅消息的引导文档的，但是不太适合代码的复用，就把封装成了工具类(可能别的地方已经有了)，能够直接复用，有需要的可以借鉴一番
2、支付宝官方文档
AlipayClient alipayClient = new DefaultAlipayClient("https://openapi.alipay.com/gateway.do","app_id","your private_key","json","GBK","alipay_public_key","RSA2");
AlipayOpenAppMiniTemplatemessageSendRequest request = new AlipayOpenAppMiniTemplatemessageSendRequest();
request.setBizContent("{" +
"\"to_user_id\":\"2088102122458832\"," +
"\"form_id\":\"2017010100000000580012345678\"," +
"\"user_template_id\":\"MDI4YzIxMDE2M2I5YTQzYjUxNWE4MjA4NmU1MTIyYmM=\"," +
"\"page\":\"page/component/index\"," +
"\"data\":\"{\\\"keyword1\\\": {\\\"value\\\" : \\\"12:00\\\"},\\\"keyword2\\\": {\\\"value\\\" : \\\"20180808\\\"},\\\"keyword3\\\": {\\\"value\\\" : \\\"支付宝\\\"}}\"" +
" }");
AlipayOpenAppMiniTemplatemessageSendResponse response = alipayClient.execute(request);
if(response.isSuccess()){
System.out.println("调用成功");
} else {
System.out.println("调用失败");
}
- 可以看出，除了支付宝相关配置，最主要的是bizContent的设置，所以这边也是围绕bizContent去做封装
3、工具类封装
3.1、MessageData
import com.alibaba.fastjson.JSON;
import com.alibaba.fastjson.JSONObject;
import lombok.Data;
import org.apache.commons.lang3.StringUtils;
/**
* @author cxq
* @version : MessageData.java, v 0.1 2020年03月24日 6:57 下午 cxq Exp $
*/
@Data
public class MessageData {
private Keyword keyword1;
private Keyword keyword2;
private Keyword keyword3;
private Keyword keyword4;
private Keyword keyword5;
private Keyword keyword6;
private Keyword keyword7;
private Keyword keyword8;
private Keyword keyword9;
private Keyword keyword10;
public void setKeyword1Value(String value) {
if (StringUtils.isNotBlank(value)) {
this.keyword1 = new Keyword(value);
}
}
public void setKeyword2Value(String value) {
if (StringUtils.isNotBlank(value)) {
this.keyword2 = new Keyword(value);
}
}
public void setKeyword3Value(String value) {
if (StringUtils.isNotBlank(value)) {
this.keyword3 = new Keyword(value);
}
}
public void setKeyword4Value(String value) {
if (StringUtils.isNotBlank(value)) {
this.keyword4 = new Keyword(value);
}
}
public void setKeyword5Value(String value) {
if (StringUtils.isNotBlank(value)) {
this.keyword4 = new Keyword(value);
}
}
public void setKeyword6Value(String value) {
if (StringUtils.isNotBlank(value)) {
this.keyword5 = new Keyword(value);
}
}
public void setKeyword7Value(String value) {
if (StringUtils.isNotBlank(value)) {
this.keyword7 = new Keyword(value);
}
}
public void setKeyword8Value(String value) {
if (StringUtils.isNotBlank(value)) {
this.keyword8 = new Keyword(value);
}
}
public void setKeyword9Value(String value) {
if (StringUtils.isNotBlank(value)) {
this.keyword9 = new Keyword(value);
}
}
public void setKeyword10Value(String value) {
if (StringUtils.isNotBlank(value)) {
this.keyword10 = new Keyword(value);
}
}
// 格式为{keyword1:xxxx, keyword2:xxxx}
public MessageData(String jsonStr) {
JSONObject jsonObject = JSON.parseObject(jsonStr);
this.setKeyword1Value((String) jsonObject.get("keyword1"));
this.setKeyword2Value((String) jsonObject.get("keyword2"));
this.setKeyword3Value((String) jsonObject.get("keyword3"));
this.setKeyword4Value((String) jsonObject.get("keyword4"));
this.setKeyword5Value((String) jsonObject.get("keyword5"));
this.setKeyword6Value((String) jsonObject.get("keyword6"));
this.setKeyword7Value((String) jsonObject.get("keyword7"));
this.setKeyword8Value((String) jsonObject.get("keyword8"));
this.setKeyword9Value((String) jsonObject.get("keyword9"));
this.setKeyword10Value((String) jsonObject.get("keyword10"));
}
public MessageData() {
}
@Data
public static class Keyword {
public Keyword(String value) {
this.value = value;
}
private String value;
}
}
3.2、获取订阅消息相关数据
@Override
public AlipayOpenAppMiniTemplatemessageSendResponse appMiniTemplateMsgPush(String clubCode, String alipayUid,
String userTemplateId, String page, MessageData data) {
AlipayConfig alipayConfig = this.getAlipayConfigByClub(clubCode);
MiniTemplateMessage miniTemplateMessage = new MiniTemplateMessage();
miniTemplateMessage.setTemplateId(userTemplateId);
miniTemplateMessage.setUid(alipayUid);
miniTemplateMessage.setPage(page);
miniTemplateMessage.setData(data);
return alipayOpenApiClient.appMiniTemplateMsgPush(miniTemplateMessage, alipayConfig);
}
3.3、支付宝API工具类
/**
* 模板消息推送
*
* @param miniTemplateMessage 推送内容
* @param alipayInfo
* @return
*/
public AlipayOpenAppMiniTemplatemessageSendResponse appMiniTemplateMsgPush(MiniTemplateMessage miniTemplateMessage,
AlipayConfig alipayInfo) {
AlipayOpenAppMiniTemplatemessageSendRequest request = new AlipayOpenAppMiniTemplatemessageSendRequest();
String bizContent = JSON.toJSONString(miniTemplateMessage);
request.setBizContent(bizContent);
return executeRequest(request, alipayInfo);
}
private <T extends AlipayResponse> T executeRequest(AlipayRequest request, AlipayConfig alipayInfo) throws AlipayOpenApiException {
return executeRequest(request, null, alipayInfo);
}
private <T extends AlipayResponse> T executeRequest(AlipayRequest request,
String accessToken, AlipayConfig alipayInfo) throws AlipayOpenApiException {
AlipayClient alipayClient = alipayClientFactory.getAlipayClient(alipayInfo);
AlipayResponse response;
try {
response = null == accessToken ? alipayClient.execute(request) : alipayClient.execute(request, accessToken);
if (!response.isSuccess()) {
throw new AlipayOpenApiException(response, String.format("请求接口(%s),执行失败(%s)",
request.getApiMethodName(), response.getMsg()));
}
return (T) response;
} catch (AlipayApiException e) {
log.error(String.format("请求接口(%s)，出现错误!", request.getApiMethodName()), e);
throw new AlipayOpenApiException(null, String.format("请求接口(%s)，出现错误!", request.getApiMethodName()));
}
}
3.4、测试
@PostMapping("")
public Boolean testMsgPush(@RequestBody Parameter parameter) {
log.info("parameter is {}", parameter);
// 推送内容：活动名称、中奖号、开奖时间
MessageData data = new MessageData();
data.setKeyword1Value(parameter.getKeyword1());
data.setKeyword2Value(parameter.getKeyword2());
data.setKeyword3Value(parameter.getKeyword3());
data.setKeyword4Value(parameter.getKeyword4());
AlipayOpenAppMiniTemplatemessageSendResponse response
= alipayService.appMiniTemplateMsgPush("manchester", parameter.getAlipayUid(),
"xxx", "xxx", data);
log.info("response is {}", response.getSubMsg());
return true;
}
@Data
@ToString
class Parameter {
private String keyword1;
private String keyword2;
private String keyword3;
private String keyword4;
private String alipayUid;
}
3.5、消息截图
