动物网站建设策划书,青岛网站制作永诚,国外设计案例网站,遂昌网站建设最近有个小伙伴问我#xff0c;我们的项目核心业务的地方总是有异常#xff0c;虽然有打印日志#xff0c;但不能立马通知我#xff1b;所以今天我就教大家如何实现异常报警实时提醒 1.需要有钉钉
自己新建的企业用户
2.建一个群#xff0c;需要有三人以上#xff1b;… 最近有个小伙伴问我我们的项目核心业务的地方总是有异常虽然有打印日志但不能立马通知我所以今天我就教大家如何实现异常报警实时提醒 1.需要有钉钉
自己新建的企业用户
2.建一个群需要有三人以上点击机器人 3.自定义机器人里面设置key和秘钥 key3.发送消息的java代码
Slf4j
public class MessageWarningUtils {public static void sendMessage(String error, String token, String secretKey) {try {OapiRobotSendRequest request new OapiRobotSendRequest();OapiRobotSendRequest.Markdown markdown new OapiRobotSendRequest.Markdown();sendMarkdown(request, markdown, error);DingTalkClient client new DefaultDingTalkClient(token sign(secretKey));OapiRobotSendResponse response client.execute(request);if (response ! null response.getErrcode() ! 0) {throw new CustomException(系统触发钉钉流控!);}} catch (Exception e) {log.error(系统发送钉钉消息失败, e);}}private static String sign(String dingTalkSecretKey) {try {Long timestamp System.currentTimeMillis();String stringToSign timestamp \n dingTalkSecretKey;Mac mac Mac.getInstance(HmacSHA256);mac.init(new SecretKeySpec(dingTalkSecretKey.getBytes(StandardCharsets.UTF_8), HmacSHA256));byte[] signData mac.doFinal(stringToSign.getBytes(StandardCharsets.UTF_8));String sign URLEncoder.encode(new String(Base64.encodeBase64(signData)), UTF-8);return timestamp timestamp sign sign;} catch (Exception e) {log.error(系统钉钉消息提醒签名异常, e);}return ;}/*** 发送markdown文档格式*/public static void sendMarkdown(OapiRobotSendRequest request, OapiRobotSendRequest.Markdown markdown, String error) {request.setMsgtype(markdown);markdown.setTitle(平台告警);markdown.setText(### 所有人 \n ### **异常信息:** error \n\n);OapiRobotSendRequest.At at new OapiRobotSendRequest.At();at.setIsAtAll(false);ListString mobiles new ArrayList();mobiles.add(所有人);at.setAtUserIds(mobiles);request.setAt(at);request.setMarkdown(markdown);}
}4.获取钉钉的key和签名 建机器人的时候有截图 key和签名放在你的项目配置文件里面就可以拿到了 Component
public class DingDingConfig {Resourceprivate Environment environment;public String getToken() {return environment.getProperty(dingding.warning.token);}public String getSecretKey() {return environment.getProperty(dingding.warning.secretKey);}public String getToken2() {return environment.getProperty(dingding.warning2.token);}public String getSecretKey2() {return environment.getProperty(dingding.warning2.secretKey);}
}5.测试异常消息发送
Resourceprivate DingDingConfig dingDingConfig;public static void main(String[] args) {try {throw new RuntimeException(我就故意报错);}catch (Exception e){MessageWarningUtils.sendMessage(应付账单下载异常 e, dingDingConfig.getToken(), dingDingConfig.getSecretKey());}}dingDingConfig 有可能报错你重新设置下就好了 6.结果 有问题请留言讨论 项目发消息的过程中有可能会报IP白名单问题大家可以去百度的钉钉的相关配置下设置下就好了
