Java调用Zabbix api

本文主要是介绍Java调用Zabbix api，对大家解决编程问题具有一定的参考价值，需要的程序猿们随着小编来一起学习吧！

Zabbix已经搭建完毕，搭建方法见通过docker搭建zabbix5.0

查阅文档:https://www.zabbix.com/documentation/5.0/manual ，发现zabbix对外提供了很多api接口。

于是从某开源网站上面找到了一个jar包见下图

于是开始使用springboot工程去调用api。直接上代码，先是pom文件

<parent>
        <groupId>org.springframework.boot</groupId>
        <artifactId>spring-boot-starter-parent</artifactId>
        <version>2.0.7.RELEASE</version>
    </parent>
    <properties>
        <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
        <java.version>1.8</java.version>
    </properties>


    <dependencies>
        <dependency>
            <groupId>org.springframework.boot</groupId>
            <artifactId>spring-boot-starter-web</artifactId>
        </dependency>
        <dependency>
            <groupId>org.springframework.boot</groupId>
            <artifactId>spring-boot-starter-test</artifactId>
        </dependency>
        <dependency>
            <groupId>io.github.hengyunabc</groupId>
            <artifactId>zabbix-api</artifactId>
            <version>0.0.2</version>
        </dependency>
        <dependency>
            <groupId>org.projectlombok</groupId>
            <artifactId>lombok</artifactId>
            <version>1.18.16</version>
        </dependency>
    </dependencies>

yml配置

server:
  port: 9003

logging:
  level:
    com.cn.scott: debug

zabbix:
  config:
    url: http://xxxx:8080/api_jsonrpc.php
    username: Admin
    password: zabbix

zabbixConfig用于读取配置信息

@Component
@ConfigurationProperties(prefix = "zabbix.config")
@Data
public class ZabbixConfig {

    private String url;
    private String username;
    private String password;
}

工具类用于初始化zabbixApi对象,并且登录获取token值。

@Component
@Slf4j
public class ZabbixUtil {

    private volatile ZabbixApi zabbixApi;

    @Autowired
    private ZabbixConfig zabbixConfig;


    public ZabbixApi getZabbixApi() {
        if (null == zabbixApi) {
            synchronized (ZabbixUtil.class) {
                if (null == zabbixApi) {
                    zabbixApi = new DefaultZabbixApi(zabbixConfig.getUrl());
                    zabbixApi.init();
                    login();
                }
            }
        }
        return zabbixApi;
    }

    private void login(){
        boolean login = zabbixApi.login(zabbixConfig.getUsername(), zabbixConfig.getPassword());
        if(!login){
            throw new RuntimeException("zabbix login failed!");
        }
        log.info("zabbix login success!");
    }

}

最后业务类负责调用接口，写了两个demo，其他大同小异

@Service
public class ZabbixService  extends AbstractZabbixService{

    @Autowired
    private ZabbixUtil zabbixUtil;

    //获取主机列表
    public String getHostList() throws Exception {
        ZabbixApi zabbixApi = zabbixUtil.getZabbixApi();
        Request request = RequestBuilder.newBuilder().method("host.get")
                .paramEntry("output", new String[]{"host", "name", "description", "hostid"})
                .paramEntry("selectGroups", "extend")
                .build();
        JSONObject response = zabbixRequest(zabbixApi,request);
        zabbixError(response);
        JSONArray result = response.getJSONArray("result");
        return result.toJSONString();
    }

    //获取监控项
    public String getMonitorItems(String hostId) throws Exception {
        ZabbixApi zabbixApi = zabbixUtil.getZabbixApi();
        Request request = RequestBuilder.newBuilder().method("item.get")
                .paramEntry("output","extend").paramEntry("hostids",hostId).build();
        JSONObject response = zabbixRequest(zabbixApi,request);
        zabbixError(response);
        JSONArray result = response.getJSONArray("result");
        return result.toJSONString();
    }


}

如需查看具体代码，请移步:https://gitee.com/ErGouGeSiBaKe/zabbixapi

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