服务端对接钉钉三步走

服务端对接钉钉三步走 

  第一步：获取业务对接的appkey和appsecret

登录开发者后台，点击“应用开发”-“企业内部应用”-找到应用并点击应用图标-点击“查看详情”，可以查看AppKey和AppSecret。

  第二步：根据appkey和appsecret获取登录access_token

/**
 * 初始化获取 access_token
 * @return
 */
public static String getAccessToken(){
	String accessToken ="";
	DefaultDingTalkClient client = new DefaultDingTalkClient("https://oapi.dingtalk.com/gettoken");
	OapiGettokenRequest request = new OapiGettokenRequest();
	request.setAppkey(appkey);
	request.setAppsecret(appsecret);
	request.setHttpMethod("GET");
	try {
		OapiGettokenResponse response = client.execute(request);
		accessToken = response.getAccessToken();
		Long errcode = response.getErrcode();
		if(null!=errcode && errcode==0l){
			return accessToken;
		}
	} catch (ApiException e) {
		e.printStackTrace();
	}
	return accessToken;
}

  第三步：根据业务需求请求钉钉提供的服务端API接口

/**
 * 获取用户名称
 * @param userId
 * @return
 */
public static String getUserName(String userId){
	String accessToken =getAccessToken();
	String userName= "";
	DingTalkClient client = new DefaultDingTalkClient("https://oapi.dingtalk.com/user/get");
	OapiUserGetRequest request = new OapiUserGetRequest();
	request.setUserid(userId);
	request.setHttpMethod("GET");
	try {
		OapiUserGetResponse response = client.execute(request, accessToken);
		userName = response.getName();
	} catch (ApiException e) {
		// TODO Auto-generated catch block
		e.printStackTrace();
	}
	return userName;
}

总结：根据官方提供的接口API,随机应变获取所需要的信息

提供钉钉服务端API文档地址：https://ding-doc.dingtalk.com/doc#/serverapi2/ege851

 

来源：oschina

链接：https://my.oschina.net/u/3204029/blog/4282454