钉钉常用工具类DingTalkUtil

钉钉常用工具类：

public class DingTalkUtil {
private static String appId = "";
private static String appSecret = "";
//微应用的配置
public static String agentId = "";
private static String appKey = "";
private static String appSecretWei = "";

public static void main(String[] args) throws Exception {
String s = mediaUpload(getToken());
System.out.println(s);

}

public static OapiSnsGetuserinfoBycodeResponse getUserInfoByCode(String code) throws ApiException {
DefaultDingTalkClient client = new DefaultDingTalkClient("https://oapi.dingtalk.com/sns/getuserinfo_bycode");
OapiSnsGetuserinfoBycodeRequest req = new OapiSnsGetuserinfoBycodeRequest();
req.setTmpAuthCode(code);
return client.execute(req, appId, appSecret);
}

/**
* 根据unionid获取用户Id
*
* @param accessToken
* @param unionid
* @throws ApiException
*/
public static String getUserIdByUnionid(String accessToken, String unionid) throws ApiException {
DingTalkClient client = new DefaultDingTalkClient("https://oapi.dingtalk.com/user/getUseridByUnionid");
OapiUserGetbyunionidRequest request = new OapiUserGetbyunionidRequest();
request.setHttpMethod("GET");
request.setUnionid(unionid);
OapiUserGetbyunionidResponse response = client.execute(request, accessToken);
if (0 != response.getErrcode()) {
throw new RuntimeException(response.getErrmsg());
}
String body = response.getBody();
Map<String, Object> map = JSONUtil.parseJSONstr2Map(body);

return map.get("userid").toString();
}

/**
* 获取微应用Token
*
* @return
* @throws ApiException
*/
public static String getToken() throws Exception {
// String dingTalkToken = RedisUtils.getString("dingTalkToken");
// if (StringUtils.isNotBlank(dingTalkToken)){
// return dingTalkToken;
// }
DefaultDingTalkClient client = new DefaultDingTalkClient("https://oapi.dingtalk.com/gettoken");
OapiGettokenRequest request = new OapiGettokenRequest();
request.setAppkey(appKey);
request.setAppsecret(appSecretWei);
request.setHttpMethod("GET");
OapiGettokenResponse response = client.execute(request);
if (0 != response.getErrcode()) {
throw new RuntimeException(response.getErrmsg());
}
String accessToken = response.getAccessToken();
// RedisUtils.set("dingTalkToken",accessToken,7200);
return accessToken;
}

/**
* @return 根据token和请求授权码获取用户id
* @throws ApiException
*/
public static String getUerIdByAccessTokenAndCode(String accessToken, String requestAuthCode) throws ApiException {
DingTalkClient client = new DefaultDingTalkClient("https://oapi.dingtalk.com/user/getuserinfo");
OapiUserGetuserinfoRequest request = new OapiUserGetuserinfoRequest();
request.setCode(requestAuthCode);
request.setHttpMethod("GET");
OapiUserGetuserinfoResponse response = client.execute(request, accessToken);
if (0 != response.getErrcode()) {
throw new RuntimeException(response.getErrmsg());
}
String userId = response.getUserid();
return userId;
}

/**
* 获取用户详情
*
* @return
* @throws ApiException
*/
public static OapiUserGetResponse getUerDetailsByAccessTokenAndUserId(String accessToken, String userId) throws ApiException {
DingTalkClient client = new DefaultDingTalkClient("https://oapi.dingtalk.com/user/get");
OapiUserGetRequest request = new OapiUserGetRequest();
request.setUserid(userId);
request.setHttpMethod("GET");
return client.execute(request, accessToken);
}

/**
* 获取用户详情
*
* @return
* @throws ApiException
*/
public static OapiUserGetResponse getUerDetailsByCode(String requestAuthCode) throws Exception {
//1、获取accessToken
String accessToken = getToken();
//2、根据token和requestAuthCode得userId
String userId = getUerIdByAccessTokenAndCode(accessToken, requestAuthCode);
//3、根据token和userId获取用户详情
OapiUserGetResponse response = getUerDetailsByAccessTokenAndUserId(accessToken, userId);
if (0 != response.getErrcode()) {
throw new RuntimeException(response.getErrmsg());
}
return response;
}

/**
* 获取部门列表
*
* @param accessToken
* @param departmentId
* @return
* @throws ApiException
*/
public static OapiDepartmentListResponse getDepartmentList(String accessToken, String departmentId) throws ApiException {
if (StringUtils.isBlank(departmentId)) {
departmentId = "1";//顶级部门为1
}
DingTalkClient client = new DefaultDingTalkClient("https://oapi.dingtalk.com/department/list");
OapiDepartmentListRequest request = new OapiDepartmentListRequest();
request.setId(departmentId);
request.setFetchChild(false);
request.setHttpMethod("GET");
OapiDepartmentListResponse response = client.execute(request, accessToken);
if (0 != response.getErrcode()) {
throw new RuntimeException(response.getErrmsg());
}
return response;
}

/**
* 根据部门Id获取用户列表
*
* @param accessToken
* @param departmentId
* @return
* @throws ApiException
*/
public static OapiUserListbypageResponse getUserList(String accessToken, String departmentId) throws ApiException {
if (StringUtils.isBlank(departmentId)) {
departmentId = "1";//顶级部门为1
}
DingTalkClient client = new DefaultDingTalkClient("https://oapi.dingtalk.com/user/listbypage");
OapiUserListbypageRequest request = new OapiUserListbypageRequest();
request.setDepartmentId(Long.valueOf(departmentId));
request.setOrder("entry_desc");
request.setOffset(0L);
request.setSize(100L);
request.setHttpMethod("GET");
OapiUserListbypageResponse response = client.execute(request, accessToken);
if (0 != response.getErrcode()) {
throw new RuntimeException(response.getErrmsg());
}
return response;
}

/**
* 获取部门详情
*
* @param accessToken
* @param departmentId
* @return
* @throws ApiException
*/
public static OapiDepartmentGetResponse getDepartmentInfo(String accessToken, String departmentId) throws ApiException {
if (StringUtils.isBlank(departmentId)) {
departmentId = "1";
}
DingTalkClient client = new DefaultDingTalkClient("https://oapi.dingtalk.com/department/get");
OapiDepartmentGetRequest request = new OapiDepartmentGetRequest();
request.setId("2");
request.setHttpMethod("GET");
OapiDepartmentGetResponse response = client.execute(request, accessToken);
if (0 != response.getErrcode()) {
throw new RuntimeException(response.getErrmsg());
}
return response;
}

public static OapiUserGetResponse getUserByUnionid(String unionid) throws Exception {
String token = getToken();
String userId = getUserIdByUnionid(token, unionid);
OapiUserGetResponse response = getUserByUserId(token, userId);
return response;
}

public static OapiUserGetResponse getUserByUserId(String accessToken, String userId) throws ApiException {
DingTalkClient client = new DefaultDingTalkClient("https://oapi.dingtalk.com/user/get");
OapiUserGetRequest request = new OapiUserGetRequest();
request.setUserid(userId);
request.setHttpMethod("GET");
OapiUserGetResponse response = client.execute(request, accessToken);
if (0 != response.getErrcode()) {
throw new RuntimeException(response.getErrmsg());
}
return response;
}

public static Long sendMessage(String unionid, String content) throws Exception {
if (StringUtils.isEmpty(unionid)) {
throw new RuntimeException("用户列表不能为空");
}
String token = getToken();
String userId = getUserIdByUnionid(token, unionid);
DingTalkClient client = new DefaultDingTalkClient("https://oapi.dingtalk.com/topapi/message/corpconversation/asyncsend_v2");
OapiMessageCorpconversationAsyncsendV2Request request = new OapiMessageCorpconversationAsyncsendV2Request();
request.setUseridList(userId);
request.setAgentId(Long.valueOf(agentId));
request.setToAllUser(false);
OapiMessageCorpconversationAsyncsendV2Request.Msg msg = new OapiMessageCorpconversationAsyncsendV2Request.Msg();
msg.setMsgtype("text");
msg.setText(new OapiMessageCorpconversationAsyncsendV2Request.Text());
msg.getText().setContent(content);
request.setMsg(msg);
OapiMessageCorpconversationAsyncsendV2Response response = client.execute(request, token);
if (0 != response.getErrcode()) {
throw new RuntimeException(response.getErrmsg());
}
return response.getTaskId();
}


public static Long sendLinkMessage(String unionid, String title, String url) throws Exception {
if (StringUtils.isEmpty(unionid)) {
throw new RuntimeException("用户列表不能为空");
}
String token = getToken();

String userId = getUserIdByUnionid(token, unionid);
DingTalkClient client = new DefaultDingTalkClient("https://oapi.dingtalk.com/topapi/message/corpconversation/asyncsend_v2");
OapiMessageCorpconversationAsyncsendV2Request request = new OapiMessageCorpconversationAsyncsendV2Request();
request.setUseridList(userId);
request.setAgentId(Long.valueOf(agentId));
request.setToAllUser(false);
OapiMessageCorpconversationAsyncsendV2Request.Msg msg = new OapiMessageCorpconversationAsyncsendV2Request.Msg();
msg.setMsgtype("link");
msg.setLink(new OapiMessageCorpconversationAsyncsendV2Request.Link());
msg.getLink().setTitle(title);
msg.getLink().setText(title);
msg.getLink().setMessageUrl(url);
msg.getLink().setPicUrl("@lADOADmaWMzazQKA");
request.setMsg(msg);
OapiMessageCorpconversationAsyncsendV2Response response = client.execute(request, token);
if (0 != response.getErrcode()) {
throw new RuntimeException(response.getErrmsg());
}
return response.getTaskId();
}

/**
* 媒体文件上传
*
* @param accessToken
* @return mediaId 媒体文件上传后获取的唯一标识
* @throws ApiException
*/
public static String mediaUpload(String accessToken) throws Exception {
DingTalkClient client = new DefaultDingTalkClient("https://oapi.dingtalk.com/media/upload");
OapiMediaUploadRequest req = new OapiMediaUploadRequest();
//type image：图片 voice：语音 file：普通文件例如word、excel文件
req.setType("image");
req.setMedia(new FileItem("D:\dev\钉钉.png"));
OapiMediaUploadResponse response = client.execute(req, accessToken);
if (0 != response.getErrcode()) {
throw new RuntimeException(response.getErrmsg());
}

return response.getMediaId();

}

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