七、钉钉机器人报警设置

一、钉钉机器人相关设置

1、首先要有一个钉钉群

2、群设置-》智能群助手-〉添加机器人-》自定义机器人

3、机器人设置

注意这里的小细节：

安全设置，

自定义关键词：

当发送的信息包含关键词时，机器人才会把消息发送出来。

点击完成

Webhook:

​​https://oapi.dingtalk.com/robot/send?access_token=abcdef​​

消息格式：

{

    "text": {
        "content":"我就是我, @XXX 是不一样的烟火"
    },
    "msgtype":"text"
}

然后发送请求就可以了

post请求，url  与 内容都有了，发送请求就可以正常使用了

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二、在自动化框架内构建http请求来发送报警

1、http请求方法 HttpService

package com.example.autoapi.http.service;

import com.google.gson.Gson;
import okhttp3.*;

import java.io.IOException;
import java.util.HashMap;
import java.util.Map;

public class HttpService {
    public String doPostJson(String url,Object data){
        return doPostJson(url,null,data);
    }

    public String doPostJson(String url, Map<String,String> headers,Object data){
        OkHttpClient client = new OkHttpClient();
        // 1、构建请求
        MediaType mediaType = MediaType.parse("application/json");
        // Gson是json工具类，将x转成json
        Gson gson = new Gson();
        RequestBody requestBody = RequestBody.create(gson.toJson(data), mediaType);
        Request request = new Request.Builder()
                .url(url)
                .headers(Headers.of(headers==null?new HashMap<>():headers))
                .post(requestBody)
                .build();


        Call call = client.newCall(request);
        try {
            Response response = call.execute();
            String body = response.body().string();
            return body;
        } catch (IOException e) {
            throw new IllegalStateException(e);
        }
    }

}

1、http请求用的okhttp3包里的方法，这里看个人喜好，包有很多

   <dependency>
            <groupId>com.squareup.okhttp3</groupId>
            <artifactId>okhttp</artifactId>
            <version>4.9.0</version>
        </dependency>

2、这里构造的是post请求，body 是json格式的

2、HttpFacade

package com.example.autoapi.http;

import com.example.autoapi.http.service.HttpService;

public class HttpFacade {
    public static String doPostJson(String url,Object data){
        return new HttpService().doPostJson(url, data);
    }
}

3、AlarmService

最后在AlarmService里，构造http请求，发送钉钉报警

package com.example.autoapi.alarm.service;

import com.example.autoapi.annotation.CaseDesc;
import com.example.autoapi.annotation.CaseTitle;
import com.example.autoapi.annotation.CheckPoint;
import com.example.autoapi.http.HttpFacade;
import com.example.autoapi.model.FailureResult;
import com.example.autoapi.template.TemplateFacade;
import com.example.autoapi.util.ReflectUtils;
import com.google.common.base.Joiner;

import java.lang.reflect.Method;
import java.util.Arrays;
import java.util.HashMap;
import java.util.List;
import java.util.Map;
import java.util.stream.Collectors;

// 钉钉报警
public class AlarmService {
    public void doAlarm(FailureResult failureResult,String token){
        String className = failureResult.getClassName();
        String methodName = failureResult.getMethodName();
        Method method = ReflectUtils.getMethod(className,methodName);
        String title = null;
        String desc = null;
        String owner = null;
        List<String> cps = null;
        String caseId = className+"#"+methodName;
        String failureMsg = failureResult.getThrowable().getMessage();
        if(method.isAnnotationPresent(CaseTitle.class)){
            // 判断case的标题是否存在
            title = method.getAnnotation(CaseTitle.class).value();
        }
        desc = method.getAnnotation(CaseDesc.class).desc();
        owner = method.getAnnotation(CaseDesc.class).owner();
        CheckPoint[] checkPoints = method.getAnnotationsByType(CheckPoint.class);
        cps= Arrays.stream(checkPoints).map(checkPoint -> checkPoint.value()).collect(Collectors.toList());
        Map<String,Object> map = new HashMap<>();
        map.put("case_title",title);
        map.put("case_id",caseId);
        map.put("case_desc",desc);
        map.put("case_owner",owner);
        map.put("case_cps", Joiner.on(",").join(cps));
        map.put("failure_msg",failureMsg);
        String template = TemplateFacade.replaceTemplate("default_alarm_template", map);
//        System.out.println("template = " + template);
        /*
        {

    "text": {
        "content":"我就是我, @XXX 是不一样的烟火"
    },
    "msgtype":"text"
}
         */

        Map<String,String> text = new HashMap<>();
        text.put("content",template);
        Map<String,Object> data = new HashMap<>();
        data.put("text",text);
        data.put("msgtype","text");
        String url = DING_ALARM_URL + token;
        HttpFacade.doPostJson(url,data);


    }
    private final static String DING_ALARM_URL = "https://oapi.dingtalk.com/robot/send?access_token=";

}