钉钉-即时通讯-工作通知

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钉钉-即时通讯-工作通知

钉钉官方文档
创建以及获取应用配置
代码
- 创建工作通知工具类
- 创建钉钉消息实体类
- 好了接下来就可以直接使用了

钉钉官方文档

https://open.dingtalk.com/document/orgapp/asynchronous-sending-of-enterprise-session-messages

创建以及获取应用配置

1.进入企业内部应用页面
在这里插入图片描述

2.记住下面的框起来的数据配置,后期的许多东西都是需要这些配置才可以正常的使用钉钉的

3.设置对应的应用支持那些权限可以查询官方文档查看需要开放那些权限

代码

创建工作通知工具类

发送工作通知 sendMessage
撤回工作通知revocationSendMessage
更新工作通知状态栏updateStatusWorkNotifications
configService 这个不用管主要是用于查询对应的钉钉相关配置数据可选择删掉
redisCache 这个也是不用管主要是方便后期可能需要查询redis里面的一些缓存数据可选择删掉


import com.alibaba.fastjson.JSON;
import com.alibaba.fastjson.JSONArray;
import com.dingtalk.api.DefaultDingTalkClient;
import com.dingtalk.api.DingTalkClient;
import com.dingtalk.api.request.*;
import com.dingtalk.api.response.*;
import com.docer.common.core.redis.RedisCache;
import com.docer.common.utils.StringUtils;
import com.docer.comp.domain.vo.*;
import com.docer.comp.service.ICompRosterInfoService;
import com.docer.system.service.ISysConfigService;
import com.taobao.api.ApiException;
import com.taobao.api.FileItem;
import io.github.furstenheim.CopyDown;
import io.github.furstenheim.Options;
import io.github.furstenheim.OptionsBuilder;
import org.pegdown.PegDownProcessor;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.stereotype.Component;import javax.validation.constraints.NotNull;
import java.io.File;
import java.lang.reflect.Array;
import java.text.SimpleDateFormat;
import java.util.ArrayList;
import java.util.Collections;
import java.util.List;
import java.util.Map;/*** 钉钉消息通知 工具类**/
@Component
public class DdMessageNotificationUtils {protected static final Logger logger = LoggerFactory.getLogger(DdMessageNotificationUtils.class);private static ISysConfigService configService;public static RedisCache redisCache;public static ICompRosterInfoService compRosterInfoService;//参数名public static final String APP_KEY = "appkey";public static final String APP_SECRET = "appsecret";public static final String AGENT_ID = "agentId";public static final String ACCESS_KEY = "accessKey";public static final String ACCESS_SECRET = "accessSecret";@Autowiredpublic void setConfigService(ISysConfigService configService) {DdMessageNotificationUtils.configService = configService;}@Autowiredpublic void setCompRosterInfoService(ICompRosterInfoService compRosterInfoService) {DdMessageNotificationUtils.compRosterInfoService = compRosterInfoService;}@Autowiredpublic void setRedisCache(RedisCache redisCache) {DdMessageNotificationUtils.redisCache = redisCache;}/*** 获取钉钉AccessToken** @return AccessToken* @throws Exception*/public static String getAccessToken() throws ApiException {String appkey = configService.selectConfigByKey(APP_KEY);String appsecret = configService.selectConfigByKey(APP_SECRET);DefaultDingTalkClient client = new DefaultDingTalkClient("https://oapi.dingtalk.com/gettoken");OapiGettokenRequest request = new OapiGettokenRequest();request.setAppkey(appkey);request.setAppsecret(appsecret);request.setHttpMethod("GET");OapiGettokenResponse response = client.execute(request);return response.getAccessToken();}/*** 获取钉钉AccessToken** @return AccessToken* @throws Exception*/public static String getAccessToken(String appkey, String appsecret) throws ApiException {DefaultDingTalkClient client = new DefaultDingTalkClient("https://oapi.dingtalk.com/gettoken");OapiGettokenRequest request = new OapiGettokenRequest();request.setAppkey(appkey);request.setAppsecret(appsecret);request.setHttpMethod("GET");OapiGettokenResponse response = client.execute(request);return response.getAccessToken();}//================================================发送工作通知(https://open.dingtalk.com/document/orgapp/asynchronous-sending-of-enterprise-session-messages)=========================================================/*** 发送工作通知---如果用户人比较多可以增加按照部门进行发送后期添加吧* @param DingTalkUseridList接收者的userid列表，最大用户列表长度100。 196431404239053255* @param deptIdList 接收者的部门id列表，最大列表长度20。接收者是部门ID时，包括子部门下的所有用户* @param ddMessageVo 文本消息/图片消息/语音消息/文件消息/链接消息/OA消息/Markdown消息/卡片消息 { "msgtype": "text", "text": { "content": "请提交日报。" } }* @param to_all_user 是否发送给企业全部用户。* @return JSONArray.parseObject(oapiMessageCorpconversationAsyncsendV2Response.getBody(), Map.class).get("task_id")获取消息返回的任务id,建议保存到数据库方便以后撤回*/public  OapiMessageCorpconversationAsyncsendV2Response sendMessage(String DingTalkUseridList, String deptIdList, @NotNull DdMessageVo ddMessageVo, Boolean to_all_user) throws Exception {DingTalkClient client = new DefaultDingTalkClient("https://oapi.dingtalk.com/topapi/message/corpconversation/asyncsend_v2");OapiMessageCorpconversationAsyncsendV2Request request = new OapiMessageCorpconversationAsyncsendV2Request();request.setAgentId(Long.valueOf(configService.selectConfigByKey(AGENT_ID)));//request.setAgentId(agentIdNew);request.setUseridList(DingTalkUseridList);request.setToAllUser(false);OapiMessageCorpconversationAsyncsendV2Request.Msg msg = new OapiMessageCorpconversationAsyncsendV2Request.Msg();String msgType = ddMessageVo.getMsgType();//获取消息类型msg.setMsgtype(msgType);switch (msgType){case "text"://文本消息（text）消息内容，建议500字符以内。sendMessageText(ddMessageVo,request,msg);break;case "image"://图片消息sendMessageImage(ddMessageVo,request,msg);break;case "voice"://语音消息sendMessageVoice(ddMessageVo,request,msg);break;case "file"://文件消息sendMessageFile(ddMessageVo,request,msg);break;case "link"://链接消息sendMessageLink(ddMessageVo,request,msg);break;case "oa":sendMessageOa(ddMessageVo,request,msg);break;case "markdown"://markdown消息sendMessageMarkdown(ddMessageVo,request,msg);break;case "action_card"://ActionCard卡片消息sendMessageActionCard(ddMessageVo,request,msg);break;}OapiMessageCorpconversationAsyncsendV2Response rsp = client.execute(request, getAccessToken());//OapiMessageCorpconversationAsyncsendV2Response rsp = client.execute(request, getTokenNew());System.out.println(rsp.getBody());return rsp;}/*** 更新工作通知状态 @NotBlank* @param taskId 消息id* @param statusValue 状态栏值。 已同意* @param statusBg 状态栏背景色，推荐0xFF加六位颜色值 0xFF78C06E http://colorchange.wiicha.com/*/public  OapiMessageCorpconversationStatusBarUpdateResponse updateStatusWorkNotifications(Long taskId,String statusValue,String statusBg) throws Exception {/*** 审批状态颜色参考* 已同意 0xFF78C06E* 已拒绝 0xFFF65E5E* 已撤销 0xFF858E99* 待审批 0xFFFF9D46*/DingTalkClient client = new DefaultDingTalkClient("https://oapi.dingtalk.com/topapi/message/corpconversation/status_bar/update");OapiMessageCorpconversationStatusBarUpdateRequest request = new OapiMessageCorpconversationStatusBarUpdateRequest();request.setAgentId(agentIdNew);request.setStatusValue(statusValue);request.setStatusBg(statusBg);request.setTaskId(taskId);OapiMessageCorpconversationStatusBarUpdateResponse response = client.execute(request,  getTokenNew());System.out.println(JSON.toJSONString(response));return response;}public  String toMarkdown(String markdown) {OptionsBuilder optionsBuilder = OptionsBuilder.anOptions();Options options = optionsBuilder.withBr("-")// more options.build();CopyDown converter = new CopyDown(options);return converter.convert(markdown);}/*** 发送ActionCard卡片消息* @param ddMessageVo* @param request* @param msg*/private  void sendMessageActionCard(DdMessageVo ddMessageVo, OapiMessageCorpconversationAsyncsendV2Request request, OapiMessageCorpconversationAsyncsendV2Request.Msg msg) {msg.setActionCard(new OapiMessageCorpconversationAsyncsendV2Request.ActionCard());msg.getActionCard().setTitle(ddMessageVo.getSecondLevel().getTitle());//透出到会话列表和通知的文案。String markdown = toMarkdown(ddMessageVo.getSecondLevel().getMarkdown());msg.getActionCard().setMarkdown(ddMessageVo.getSecondLevel().getMarkdown());//消息内容，支持markdown，语法参考标准markdown语法。建议1000个字符以内。msg.getActionCard().setSingleTitle(ddMessageVo.getSecondLevel().getSingleTitle());//使用整体跳转ActionCard样式时的标题。必须与single_url同时设置，最长20个字符。msg.getActionCard().setSingleUrl(ddMessageVo.getSecondLevel().getSingleUrl());//消息点击链接地址，当发送消息为小程序时支持小程序跳转链接，最长500个字符。//设置 使用独立跳转ActionCard样式时的按钮列表；必须与btn_orientation同时设置，且长度不超过1000字符。msg.getActionCard().setBtnOrientation(ddMessageVo.getSecondLevel().getBtnOrientation());//使用独立跳转ActionCard样式时的按钮排列方式：0：竖直排列1：横向排列必须与btn_json_list同时设置。msg.getActionCard().setBtnJsonList(ddMessageVo.getSecondLevel().getBtnJsonList());request.setMsg(msg);}/*** 发送markdown消息* @param ddMessageVo* @param request* @param msg*/private  void sendMessageMarkdown(DdMessageVo ddMessageVo, OapiMessageCorpconversationAsyncsendV2Request request, OapiMessageCorpconversationAsyncsendV2Request.Msg msg) {msg.setMarkdown(new OapiMessageCorpconversationAsyncsendV2Request.Markdown());msg.getMarkdown().setTitle(ddMessageVo.getSecondLevel().getTitle());//首屏会话透出的展示内容。msg.getMarkdown().setText(ddMessageVo.getSecondLevel().getText());//markdown格式的消息，最大不超过5000字符。request.setMsg(msg);}/*** 发送oa消息  如果是发送工作通知消息，该参数会被替换为当前应用名称。 head.setText* @param ddMessageVo* @param request* @param msg* 已同意 0xFF78C06E* 已拒绝 0xFFF65E5E* 已撤销 0xFF858E99* 待审批 0xFFFF9D46*/private  void sendMessageOa(DdMessageVo ddMessageVo, OapiMessageCorpconversationAsyncsendV2Request request, OapiMessageCorpconversationAsyncsendV2Request.Msg msg) {msg.setOa(new OapiMessageCorpconversationAsyncsendV2Request.OA());OapiMessageCorpconversationAsyncsendV2Request.Head head = new OapiMessageCorpconversationAsyncsendV2Request.Head();head.setText(ddMessageVo.getSecondLevel().getHead().getText());//消息的头部标题。head.setBgcolor(StringUtils.isNotEmpty(ddMessageVo.getSecondLevel().getHead().getBgcolor())?(ddMessageVo.getSecondLevel().getHead().getBgcolor().replaceAll("#","FF")):ddMessageVo.getSecondLevel().getHead().getBgcolor());//消息头部的背景颜色。msg.getOa().setHead(head);msg.getOa().setStatusBar(new OapiMessageCorpconversationAsyncsendV2Request.StatusBar());//消息状态栏，只支持接收者的userid列表，userid最多不能超过5个人。msg.getOa().getStatusBar().setStatusBg(StringUtils.isNotEmpty(ddMessageVo.getSecondLevel().getStatusBar().getStatusBg())?(ddMessageVo.getSecondLevel().getStatusBar().getStatusBg().replaceAll("#","0xFF")):ddMessageVo.getSecondLevel().getStatusBar().getStatusBg());//状态栏背景色，默认为黑色，推荐0xFF加六位颜色值。 0xFFE71919msg.getOa().getStatusBar().setStatusValue(ddMessageVo.getSecondLevel().getStatusBar().getStatusValue());//状态栏文案。  进行中msg.getOa().setBody(new OapiMessageCorpconversationAsyncsendV2Request.Body());DdMessageInternalBodyVo body = ddMessageVo.getSecondLevel().getBody();msg.getOa().getBody().setTitle(body.getTitle());//消息体的标题，建议50个字符以内。//formmsg.getOa().getBody().setForm(ddMessageVo.getSecondLevel().getBody().getForm());msg.getOa().getBody().setRich(ddMessageVo.getSecondLevel().getBody().getRich());msg.getOa().getBody().setContent(ddMessageVo.getSecondLevel().getBody().getContent());//消息体的内容，最多显示3行。msg.getOa().getBody().setImage(ddMessageVo.getSecondLevel().getBody().getImage());//消息体中的图片，支持图片资源@mediaId。建议宽600像素 x 400像素，宽高比3 : 2。msg.getOa().getBody().setFileCount(ddMessageVo.getSecondLevel().getBody().getFileCount());msg.getOa().getBody().setAuthor(ddMessageVo.getSecondLevel().getBody().getAuthor());//msg.getOa().getBody().getForm()msg.getOa().setMessageUrl(ddMessageVo.getSecondLevel().getMessageUrl());msg.getOa().setPcMessageUrl(ddMessageVo.getSecondLevel().getPcMessageUrl());request.setMsg(msg);}/*** 发送链接消息* https://open.dingtalk.com/document/orgapp/message-types-and-data-format* @param ddMessageVo 发送消息实体类存储对象* @param request* @param msg*/private  void sendMessageLink(DdMessageVo ddMessageVo, OapiMessageCorpconversationAsyncsendV2Request request, OapiMessageCorpconversationAsyncsendV2Request.Msg msg) {msg.setLink(new OapiMessageCorpconversationAsyncsendV2Request.Link());msg.getLink().setTitle(ddMessageVo.getSecondLevel().getTitle());//消息标题，建议100字符以内。msg.getLink().setText(ddMessageVo.getSecondLevel().getText());//消息描述，建议500字符以内。msg.getLink().setMessageUrl(ddMessageVo.getSecondLevel().getMessageUrl());//消息点击链接地址，当发送消息为小程序时支持小程序跳转链接。msg.getLink().setPicUrl(ddMessageVo.getSecondLevel().getPicUrl());request.setMsg(msg);}/*** 发送文本消息* https://open.dingtalk.com/document/orgapp/message-types-and-data-format* @param ddMessageVo 发送消息实体类存储对象* @param request* @param msg*/private  void sendMessageText(DdMessageVo ddMessageVo, OapiMessageCorpconversationAsyncsendV2Request request, OapiMessageCorpconversationAsyncsendV2Request.Msg msg) {msg.setText(new OapiMessageCorpconversationAsyncsendV2Request.Text());msg.getText().setContent(ddMessageVo.getSecondLevel().getContent());request.setMsg(msg);}/*** 发送图片消息* https://open.dingtalk.com/document/orgapp/message-types-and-data-format* @param ddMessageVo 发送消息实体类存储对象* @param request* @param msg*/private  void sendMessageImage(DdMessageVo ddMessageVo, OapiMessageCorpconversationAsyncsendV2Request request, OapiMessageCorpconversationAsyncsendV2Request.Msg msg) {msg.setImage(new OapiMessageCorpconversationAsyncsendV2Request.Image());String mediaId = ddMessageVo.getSecondLevel().getMediaId();msg.getImage().setMediaId(mediaId);//设置媒体文件mediaid，建议宽600像素 x 400像素，宽高比3 : 2。request.setMsg(msg);}/*** 发送语音消息* https://open.dingtalk.com/document/orgapp/message-types-and-data-format* @param ddMessageVo 发送消息实体类存储对象* @param request* @param msg*/private  void sendMessageVoice(DdMessageVo ddMessageVo, OapiMessageCorpconversationAsyncsendV2Request request, OapiMessageCorpconversationAsyncsendV2Request.Msg msg) {msg.setVoice(new OapiMessageCorpconversationAsyncsendV2Request.Voice());msg.getVoice().setMediaId(ddMessageVo.getSecondLevel().getMediaId());//媒体文件ID//msg.getVoice().setDuration(ddMessageVo.getSecondLevel().getDuration());//正整数，小于60，表示音频时长。msg.getVoice().setDuration("90");request.setMsg(msg);}/*** 发送文件消息* https://open.dingtalk.com/document/orgapp/message-types-and-data-format* @param ddMessageVo 发送消息实体类存储对象* @param request* @param msg*/private  void sendMessageFile(DdMessageVo ddMessageVo, OapiMessageCorpconversationAsyncsendV2Request request, OapiMessageCorpconversationAsyncsendV2Request.Msg msg) {msg.setFile(new OapiMessageCorpconversationAsyncsendV2Request.File());msg.getFile().setMediaId(ddMessageVo.getSecondLevel().getMediaId());//媒体文件ID，引用的媒体文件最大10MB。request.setMsg(msg);}/*** 上传媒体文件* https://open.dingtalk.com/document/orgapp/message-types-and-data-format* @param type image：图片，图片最大20MB。支持上传jpg、gif、png、bmp格式。*             voice：语音，语音文件最大2MB。支持上传amr、mp3、wav格式。*             video：视频，视频最大20MB。支持上传mp4格式。*             file：普通文件，最大20MB。支持上传doc、docx、xls、xlsx、ppt、pptx、zip、pdf、rar格式。* @param filePath 本地文件路径* @param file 文件*/public  OapiMediaUploadResponse uploadMediaFiles(String type, String filePath, File file) throws Exception {DingTalkClient client = new DefaultDingTalkClient("https://oapi.dingtalk.com/media/upload");OapiMediaUploadRequest req = new OapiMediaUploadRequest();req.setType(type);// 要上传的媒体文件FileItem item = new FileItem(filePath);req.setMedia(item);OapiMediaUploadResponse rsp = client.execute(req, getAccessToken());System.out.println(rsp.getBody());return rsp;}/*** 撤回通知 仅支持撤回24小时内的工作消息通知。* @param msgTaskId 发送消息时钉钉返回的任务ID。*/public  OapiMessageCorpconversationRecallResponse revocationSendMessage(Long msgTaskId) throws ApiException {DingTalkClient client = new DefaultDingTalkClient("https://oapi.dingtalk.com/topapi/message/corpconversation/recall");OapiMessageCorpconversationRecallRequest req = new OapiMessageCorpconversationRecallRequest();req.setAgentId(Long.valueOf(configService.selectConfigByKey(AGENT_ID)));req.setMsgTaskId(msgTaskId);OapiMessageCorpconversationRecallResponse rsp = client.execute(req, getAccessToken());return rsp;}//=================================================================================测试================================================================================private static Long agentIdNew = **************;private static String appkeyNew = "**************";private static String appsecretNew = "**************-**************";private static String corpIdNew = "**************";public static String getTokenNew() throws Exception {DefaultDingTalkClient client = new DefaultDingTalkClient("https://oapi.dingtalk.com/gettoken");OapiGettokenRequest request = new OapiGettokenRequest();request.setAppkey(appkeyNew);request.setAppsecret(appsecretNew);request.setHttpMethod("GET");OapiGettokenResponse response = client.execute(request);return response.getAccessToken();}public static void main(String[] args) throws Exception {//工作通知DdMessageVo ddMessageVo = new DdMessageVo();assembleAction_cardTest(ddMessageVo);OapiMessageCorpconversationAsyncsendV2Response oapiMessageCorpconversationAsyncsendV2Response = sendMessageTest(**************, null, ddMessageVo, false);Map map = JSONArray.parseObject(oapiMessageCorpconversationAsyncsendV2Response.getBody(), Map.class);Object task_id = map.get("task_id");System.out.println("结果 = " + oapiMessageCorpconversationAsyncsendV2Response.getBody());//互动卡片}public static OapiMessageCorpconversationAsyncsendV2Response sendMessageTest(String useridList, String deptIdList, @NotNull DdMessageVo ddMessageVo, Boolean to_all_user) throws Exception {DingTalkClient client = new DefaultDingTalkClient("https://oapi.dingtalk.com/topapi/message/corpconversation/asyncsend_v2");OapiMessageCorpconversationAsyncsendV2Request request = new OapiMessageCorpconversationAsyncsendV2Request();request.setAgentId(agentIdNew);request.setUseridList(useridList);request.setToAllUser(false);OapiMessageCorpconversationAsyncsendV2Request.Msg msg = new OapiMessageCorpconversationAsyncsendV2Request.Msg();String msgType = ddMessageVo.getMsgType();//获取消息类型msg.setMsgtype(msgType);switch (msgType){case "text"://文本消息（text）消息内容，建议500字符以内。// sendMessageText(ddMessageVo,request,msg);break;case "image"://图片消息//sendMessageImage(ddMessageVo,request,msg);break;case "voice"://语音消息// sendMessageVoice(ddMessageVo,request,msg);break;case "file"://文件消息//sendMessageFile(ddMessageVo,request,msg);break;case "link"://链接消息// sendMessageLink(ddMessageVo,request,msg);break;case "oa"://sendMessageOa(ddMessageVo,request,msg);break;case "markdown"://markdown消息//sendMessageMarkdown(ddMessageVo,request,msg);break;case "action_card"://ActionCard卡片消息sendMessageActionCardTest(ddMessageVo,request,msg);break;}OapiMessageCorpconversationAsyncsendV2Response rsp = client.execute(request, getTokenNew());System.out.println(rsp.getBody());return rsp;}private static void sendMessageActionCardTest(DdMessageVo ddMessageVo, OapiMessageCorpconversationAsyncsendV2Request request, OapiMessageCorpconversationAsyncsendV2Request.Msg msg) {msg.setActionCard(new OapiMessageCorpconversationAsyncsendV2Request.ActionCard());msg.getActionCard().setTitle(ddMessageVo.getSecondLevel().getTitle());//透出到会话列表和通知的文案。msg.getActionCard().setMarkdown(ddMessageVo.getSecondLevel().getMarkdown());//消息内容，支持markdown，语法参考标准markdown语法。建议1000个字符以内。msg.getActionCard().setSingleTitle(ddMessageVo.getSecondLevel().getSingleTitle());//使用整体跳转ActionCard样式时的标题。必须与single_url同时设置，最长20个字符。msg.getActionCard().setSingleUrl(ddMessageVo.getSecondLevel().getSingleUrl());//消息点击链接地址，当发送消息为小程序时支持小程序跳转链接，最长500个字符。//设置 使用独立跳转ActionCard样式时的按钮列表；必须与btn_orientation同时设置，且长度不超过1000字符。msg.getActionCard().setBtnOrientation(ddMessageVo.getSecondLevel().getBtnOrientation());//使用独立跳转ActionCard样式时的按钮排列方式：0：竖直排列1：横向排列必须与btn_json_list同时设置。msg.getActionCard().setBtnJsonList(ddMessageVo.getSecondLevel().getBtnJsonList());request.setMsg(msg);}/**** @param ddMessageVo*/private static void assembleAction_cardTest(DdMessageVo ddMessageVo) {ddMessageVo.setMsgType("action_card");DdMessageInternalVo ddMessageInternalVo = new DdMessageInternalVo();ddMessageInternalVo.setMarkdown("书写Markdown文本");ddMessageInternalVo.setTitle("测试标题(透出到会话列表和通知的文案)。");//ddMessageInternalVo.setSingleTitle("查看详情");//(使用整体跳转ActionCard样式时的标题。必须与single_url同时设置，最长20个字符。)//ddMessageInternalVo.setSingleUrl("https://baijiahao.baidu.com/s?id=1805550025058783239");//消息点击链接地址，当发送消息为小程序时支持小程序跳转链接，最长500个字符。ddMessageInternalVo.setBtnOrientation("1");//使用独立跳转ActionCard样式时的按钮排列方式：List<OapiMessageCorpconversationAsyncsendV2Request.BtnJsonList> ddMessageInternalBtnJsonListVoArrayList = new ArrayList<>();OapiMessageCorpconversationAsyncsendV2Request.BtnJsonList ddMessageInternalBtnJsonListVo = new OapiMessageCorpconversationAsyncsendV2Request.BtnJsonList();ddMessageInternalBtnJsonListVo.setActionUrl("https://baike.baidu.com/item/2024%E5%B9%B4%E5%B7%B4%E9%BB%8E%E5%A5%A5%E8%BF%90%E4%BC%9A%E5%BC%80%E5%B9%95%E5%BC%8F/59471777?fr=api_baidu_opex_festival");ddMessageInternalBtnJsonListVo.setTitle("1");ddMessageInternalBtnJsonListVoArrayList.add(ddMessageInternalBtnJsonListVo);OapiMessageCorpconversationAsyncsendV2Request.BtnJsonList ddMessageInternalBtnJsonListVo1 = new OapiMessageCorpconversationAsyncsendV2Request.BtnJsonList();ddMessageInternalBtnJsonListVo1.setActionUrl("https://baijiahao.baidu.com/s?id=1805550025058783239");ddMessageInternalBtnJsonListVo1.setTitle("2");ddMessageInternalBtnJsonListVoArrayList.add(ddMessageInternalBtnJsonListVo1);OapiMessageCorpconversationAsyncsendV2Request.BtnJsonList ddMessageInternalBtnJsonListVo2 = new OapiMessageCorpconversationAsyncsendV2Request.BtnJsonList();ddMessageInternalBtnJsonListVo2.setActionUrl("https://baijiahao.baidu.com/s?id=1805550025058783239");ddMessageInternalBtnJsonListVo2.setTitle("3");ddMessageInternalBtnJsonListVoArrayList.add(ddMessageInternalBtnJsonListVo2);ddMessageInternalVo.setBtnJsonList(ddMessageInternalBtnJsonListVoArrayList);ddMessageVo.setSecondLevel(ddMessageInternalVo);}/*** 只需要MsgType   Title标题   Text内容* @param ddMessageVo*/private  void assembleMarkdownTest(DdMessageVo ddMessageVo) {ddMessageVo.setMsgType("markdown");DdMessageInternalVo ddMessageInternalVo = new DdMessageInternalVo();ddMessageInternalVo.setTitle("首屏会话透出的展示内容");ddMessageInternalVo.setText("# 这是支持markdown的文本   \n   ## 标题2    \n   * 列表1   \n  ![alt 啊](https://img.alicdn.com/tps/TB1XLjqNVXXXXc4XVXXXXXXXXXX-170-64.png)");ddMessageVo.setSecondLevel(ddMessageInternalVo);}/**** @param ddMessageVo*/private  void assembleOATest(DdMessageVo ddMessageVo) {ddMessageVo.setMsgType("oa");DdMessageInternalVo secondLevel = new DdMessageInternalVo();secondLevel.setMessageUrl("https://open.dingtalk.com/document/orgapp/message-types-and-data-format");//消息点击链接地址，当发送消息为小程序时支持小程序跳转链接。secondLevel.setPcMessageUrl("https://oa.dingtalk.com/contacts.htm#/contacts");//PC端点击消息时跳转到的地址。secondLevel.setHead(new DdMessageInternalHeadVo("FFBBBBBB","头部标题3333"));secondLevel.setStatusBar(new DdMessageInternalStatusBarVo("进行中啦","0xFFF65E5E"));DdMessageInternalBodyVo ddMessageInternalBodyVo = new DdMessageInternalBodyVo();ddMessageInternalBodyVo.setTitle("正文内容1");//消息体的标题，建议50个字符以内。List<OapiMessageCorpconversationAsyncsendV2Request.Form> formList = new ArrayList<>();for (int i = 0; i < 2; i++) {OapiMessageCorpconversationAsyncsendV2Request.Form form = new OapiMessageCorpconversationAsyncsendV2Request.Form();form.setKey("姓名1"+i);//消息体的关键字。form.setValue("张三1"+i);//消息体的关键字对应的值。formList.add(form);}ddMessageInternalBodyVo.setForm(formList);OapiMessageCorpconversationAsyncsendV2Request.Rich rich = new OapiMessageCorpconversationAsyncsendV2Request.Rich();rich.setNum("20(单行富文本信息的数目1)");rich.setUnit("测试元(单行富文本信息的单位1)");ddMessageInternalBodyVo.setRich(rich);ddMessageInternalBodyVo.setContent("大段文本(消息体的内容，最多显示3行。1)");ddMessageInternalBodyVo.setImage("@lALPDeC3BFrUFVrNAtDNAtA");//消息体中的图片，支持图片资源@mediaId。建议宽600像素 x 400像素，宽高比3 : 2。ddMessageInternalBodyVo.setFileCount("10");ddMessageInternalBodyVo.setAuthor("作者李四1");secondLevel.setBody(ddMessageInternalBodyVo);ddMessageVo.setSecondLevel(secondLevel);}/**** @param ddMessageVo*/private  void assembleLinkTest(DdMessageVo ddMessageVo) {ddMessageVo.setMsgType("link");DdMessageInternalVo secondLevel = new DdMessageInternalVo();secondLevel.setText("消息描述，建议500字符以内");//消息描述，建议500字符以内secondLevel.setTitle("消息标题，建议100字符以内。");secondLevel.setPicUrl("@lALPDeC3BFrUFVrNAtDNAtA");//secondLevel.setMessageUrl("https://open.dingtalk.com/document/orgapp/message-types-and-data-format");//消息点击链接地址，当发送消息为小程序时支持小程序跳转链接。ddMessageVo.setSecondLevel(secondLevel);}/*** 测试组装数据* @param ddMessageVo*/private  void assembleTextTest(DdMessageVo ddMessageVo) {ddMessageVo.setMsgType("text");DdMessageInternalVo secondLevel = new DdMessageInternalVo();secondLevel.setContent("测试发送消息");ddMessageVo.setSecondLevel(secondLevel);}private  void assembleImageTest(DdMessageVo ddMessageVo) {ddMessageVo.setMsgType("image");DdMessageInternalVo secondLevel = new DdMessageInternalVo();secondLevel.setMediaId("@lALPDeC3BFrUFVrNAtDNAtA");ddMessageVo.setSecondLevel(secondLevel);}
}

创建钉钉消息实体类

import lombok.AllArgsConstructor;
import lombok.Data;
import lombok.NoArgsConstructor;/*** 钉钉消息实体类*/
@Data
@AllArgsConstructor
@NoArgsConstructor
public class DdMessageVo {/*** 钉钉的userId,发送给谁 todo* 这个字段占时没有用到后期可以将 sendMessage方法里面的String DingTalkUseridList替换掉* 并且可以考虑后期添加部门的字段来替换sendMessage方法里面的String deptIdList*/private String dingDingUserID;private String msgType;private DdMessageInternalVo secondLevel;
}


import com.dingtalk.api.request.OapiMessageCorpconversationAsyncsendV2Request;
import lombok.AllArgsConstructor;
import lombok.Data;
import lombok.NoArgsConstructor;import java.util.List;@Data
@AllArgsConstructor
@NoArgsConstructor
public class DdMessageInternalVo {/****/private String content;/*** 媒体文件mediaid*/private String mediaId;/*** 正整数，小于60，表示音频时长。*/private String duration;/*** 消息点击链接地址，当发送消息为小程序时支持小程序跳转链接。*/private String messageUrl;/*** 媒体文件 图片*/private String picUrl;/****/private String title;private String text;private String pcMessageUrl;private String image;/*** OA 消息头部内容。*/private DdMessageInternalHeadVo head;/*** OA 消息体。*/private DdMessageInternalBodyVo body;/*** 消息内容，支持markdown，语法参考标准markdown语法。建议1000个字符以内。*/private String markdown;/*** 使用整体跳转ActionCard样式时的标题。必须与single_url同时设置，最长20个字符。*/private String singleTitle;/*** 消息点击链接地址，当发送消息为小程序时支持小程序跳转链接，最长500个字符。*/private String singleUrl;/*** 使用独立跳转ActionCard样式时的按钮排列方式：必须与btn_json_list同时设置。0：竖直排列1：横向排列*/private String btnOrientation;/*** 使用独立跳转ActionCard样式时的按钮列表；必须与btn_orientation同时设置，且长度不超过1000字符。*/private List<OapiMessageCorpconversationAsyncsendV2Request.BtnJsonList> btnJsonList;/*** 消息状态栏，只支持接收者的userid列表，userid最多不能超过5个人。*/private DdMessageInternalStatusBarVo statusBar;}

import lombok.AllArgsConstructor;
import lombok.Data;
import lombok.NoArgsConstructor;@Data
@AllArgsConstructor
@NoArgsConstructor
public class DdMessageInternalHeadVo {/*** 头部标题颜色 消息头部的背景颜色。长度限制为8个英文字符，其中前2为表示透明度，后6位表示颜色值。不要添加0x。*/private String bgcolor;/*** 头部标题*/private String text;
}


import com.dingtalk.api.request.OapiMessageCorpconversationAsyncsendV2Request;
import lombok.AllArgsConstructor;
import lombok.Data;
import lombok.NoArgsConstructor;import java.util.List;@Data
@AllArgsConstructor
@NoArgsConstructor
public class DdMessageInternalBodyVo {/*** 正文标题 消息体的标题，建议50个字符以内。*/private String title;/*** 消息体的表单，最多显示6个，超过会被隐藏。 key消息体的关键字。 value消息体的关键字对应的值。*/private List<OapiMessageCorpconversationAsyncsendV2Request.Form> form;/*** 单行富文本信息*/private OapiMessageCorpconversationAsyncsendV2Request.Rich rich;/*** 消息体的内容，最多显示3行。*/private String content;/*** 消息体中的图片，支持图片资源@mediaId。建议宽600像素 x 400像素，宽高比3 : 2。*/private String image;/*** 自定义的附件数目。此数字仅供显示，钉钉不作验证。*/private String fileCount;/*** 自定义的作者名字。*/private String author;}


import lombok.AllArgsConstructor;
import lombok.Data;
import lombok.NoArgsConstructor;/*** 消息状态栏，只支持接收者的userid列表，userid最多不能超过5个人。*/
@Data
@AllArgsConstructor
@NoArgsConstructor
public class DdMessageInternalStatusBarVo {/*** 状态栏文案。  进行中*/private String statusValue;/*** 状态栏背景色，默认为黑色，推荐0xFF加六位颜色值。 0xFFF65E5E*/private String statusBg;
}