impl: 添加初步的监测数据查询实现

ref: 移动部分数据类

rition-center/api/pom.xml

@@ -43,6 +43,11 @@
             <artifactId>notify</artifactId>
             <version>${revision}</version>
         </dependency>
+        <dependency>
+            <groupId>net.rition</groupId>
+            <artifactId>panel</artifactId>
+            <version>${revision}</version>
+        </dependency>
 
         <dependency>
             <groupId>org.springframework.boot</groupId>

rition-center/api/src/main/java/rition/backend/api/v1/collector/DataCollectingController.java

@@ -9,7 +9,7 @@ import rition.backend.annotation.paramter.RequestId;
 import rition.backend.api.v1.dto.request.MetricDataUploadRequest;
 import rition.backend.api.v1.dto.response.Response;
 import rition.backend.service.MetricDataCollectingService;
-import rition.common.data.dto.MetricDataDto;
+import rition.common.data.dto.service.MetricDataDto;
 
 import java.util.HashMap;
 import java.util.List;

rition-center/api/src/main/java/rition/backend/api/v1/panel/MetricsViewController.java

@@ -5,14 +5,44 @@ import org.springframework.web.bind.annotation.RequestBody;
 import org.springframework.web.bind.annotation.RequestMapping;
 import org.springframework.web.bind.annotation.RestController;
 import rition.backend.api.v1.dto.request.MetricDataRequest;
+import rition.backend.api.v1.dto.response.MetricDataResponse;
 import rition.backend.api.v1.dto.response.Response;
+import rition.common.data.entity.MetricRecordEntity;
+import rition.service.panel.MetricService;
+
+import java.time.Instant;
+import java.util.ArrayList;
+import java.util.List;
 
 @RestController
 @RequestMapping("/panel/metrics")
 public class MetricsViewController {
 
+    private final MetricService metricService;
+
+    public MetricsViewController(MetricService metricService) {
+        this.metricService = metricService;
+    }
+
     @GetMapping("/list")
-    public Response<Object> getMetrics(@RequestBody MetricDataRequest metricDataRequest) {
+    public Response<List<MetricDataResponse>> getMetrics(@RequestBody MetricDataRequest metricDataRequest) {
-        return Response.success();
+        var entityResult = metricService.getMetricDataRange(
+                metricDataRequest.getInstanceId(),
+                metricDataRequest.getMetricItems(),
+                Instant.ofEpochMilli(metricDataRequest.getStart()),
+                Instant.ofEpochMilli(metricDataRequest.getEnd())
+        );
+
+        // 转换数据
+        List<MetricDataResponse> responseList = new ArrayList<>(entityResult.size());
+        for (MetricRecordEntity entity : entityResult) {
+            responseList.add(MetricDataResponse.builder()
+                    .metricData(entity.getMetricData())
+                    .time(entity.getTime())
+                    .build()
+            );
+        }
+
+        return Response.success(responseList);
     }
 }

rition-center/api/src/main/java/rition/backend/service/MetricDataCollectingService.java

@@ -4,12 +4,10 @@ import lombok.extern.slf4j.Slf4j;
 import org.springframework.data.redis.core.RedisTemplate;
 import org.springframework.scheduling.annotation.Async;
 import org.springframework.stereotype.Service;
-import rition.common.data.dto.MetricDataDto;
 import rition.common.data.dto.log.RequestProcessTraceRecord;
+import rition.common.data.dto.service.MetricDataDto;
 import rition.service.collector.MetricCollectingService;
 
-import java.time.Duration;
-import java.time.temporal.ChronoUnit;
 import java.util.Map;
 
 /**

rition-center/api/src/main/resources/application.yml

@@ -5,7 +5,7 @@ server:
 
 spring:
   profiles:
-    include: collector, monitor
+    include: collector, monitor, panel
   data:
     redis:
       host: ${REDIS_HOST:127.0.0.1}

rition-center/common/src/main/java/rition/common/data/dao/mapper/MetricRecordMapper.java

@@ -2,11 +2,21 @@ package rition.common.data.dao.mapper;
 
 import com.baomidou.mybatisplus.core.mapper.BaseMapper;
 import org.apache.ibatis.annotations.Mapper;
+import org.apache.ibatis.annotations.Param;
+import org.springframework.stereotype.Component;
 import rition.common.data.entity.MetricRecordEntity;
 
+import java.time.Instant;
 import java.util.List;
 
 @Mapper
+@Component
 public interface MetricRecordMapper extends BaseMapper<MetricRecordEntity> {
     int insertBatchSomeColumn(List<MetricRecordEntity> entityList);
+
+    List<MetricRecordEntity> getMetricDataGroupByHour(
+            @Param("instanceId") String instanceId,
+            @Param("metricItems") List<String> metricItems,
+            @Param("startTime") Instant startTime, @Param("endTime") Instant endTime
+    );
 }

rition-center/common/src/main/java/rition/common/data/dto/service/MetricDataDto.java

@@ -1,5 +1,5 @@
 
-package rition.common.data.dto;
+package rition.common.data.dto.service;
 
 import lombok.AllArgsConstructor;
 import lombok.Builder;

rition-center/common/src/main/java/rition/common/data/entity/RuleEntity.java

@@ -40,7 +40,7 @@ public class RuleEntity {
     /**
      * 阈值
      */
-    private String threshold;
+    private Double threshold;
 
     /**
      * 触发方法，实时计算或定时计算

rition-center/common/src/main/resources/mapper/MetricRecordMapper.xml

@@ -1,5 +1,40 @@
 <?xml version="1.0" encoding="UTF-8" ?>
 <!DOCTYPE mapper PUBLIC "-//mybatis.org//DTD Mapper 3.0//EN" "http://mybatis.org/dtd/mybatis-3-mapper.dtd" >
 <mapper namespace="rition.common.data.dao.mapper.MetricRecordMapper">
+    <resultMap id="metricDataEntity" type="rition.common.data.entity.MetricRecordEntity">
+        <result property="metricData" column="metric_data" typeHandler="com.baomidou.mybatisplus.extension.handlers.JacksonTypeHandler"/>
+    </resultMap>
+
+    <select id="getMetricDataGroupByHour" resultMap="metricDataEntity" resultType="rition.common.data.entity.MetricRecordEntity">
+        SELECT JSON_OBJECT(
+            <foreach collection="metricItems" item="metricItem" separator=",">
+                "${metricItem}", ${metricItem}
+            </foreach>
+        ) AS metric_data,
+        t AS time
+        FROM (
+            SELECT
+            <foreach collection="metricItems" item="metricItem">
+                avg(JSON_EXTRACT(metric_data, "$.${metricItem}")) as ${metricItem},
+            </foreach>
+            DATE_FORMAT(time,'%Y-%m-%d %H:00:00') as t
+            FROM record WHERE `time` BETWEEN #{startTime} and #{endTime} and `instance_id` = #{instanceId}
+            GROUP BY t ORDER BY t
+        ) AS tab;
+
+        <!--
+        SELECT
+            JSON_OBJECT('node_sockstat_TCP_tw', node_sockstat_TCP_tw),
+            t AS time
+        FROM (
+            SELECT
+                avg(JSON_EXTRACT(metric_data, "$.node_sockstat_TCP_tw")) node_sockstat_TCP_tw,
+                DATE_FORMAT(time,'%Y-%m-%d %H:00:00') as t
+            FROM record
+            WHERE `time` BETWEEN '2024-04-17 14:00:00' and '2024-04-17 15:00:00'
+            GROUP BY t ORDER BY t
+        ) AS tab
+        -->
+    </select>
 
 </mapper>

rition-center/service/collector/src/main/java/rition/service/collector/MetricCollectingService.java

@@ -4,7 +4,7 @@ import com.github.yitter.idgen.YitIdHelper;
 import lombok.extern.slf4j.Slf4j;
 import org.springframework.kafka.core.KafkaTemplate;
 import org.springframework.stereotype.Service;
-import rition.common.data.dto.MetricDataDto;
+import rition.common.data.dto.service.MetricDataDto;
 import rition.common.data.entity.MetricRecordEntity;
 import rition.service.collector.configure.CollectorServiceKafkaConfigure;
 import rition.common.data.dao.mapper.MetricRecordMapper;

rition-center/service/monitor/src/main/java/rition/service/monitor/MonitorService.java

@@ -3,7 +3,7 @@ package rition.service.monitor;
 import org.apache.kafka.clients.consumer.ConsumerRecord;
 import org.springframework.kafka.annotation.KafkaListener;
 import org.springframework.stereotype.Service;
-import rition.common.data.dto.MetricDataDto;
+import rition.common.data.dto.service.MetricDataDto;
 
 @Service
 public class MonitorService {

rition-center/service/monitor/src/main/resources/application-monitor.yml

@@ -13,7 +13,7 @@ spring:
         spring:
           json:
             trusted:
-              packages: "rition.common.data.dto"
+              packages: "rition.common.data.*"
     producer:
       retries: 4
       compression-type: zstd

rition-center/service/panel/src/main/java/rition/service/panel/MetricService.java

@@ -0,0 +1,73 @@
+package rition.service.panel;
+
+import lombok.extern.slf4j.Slf4j;
+import org.springframework.stereotype.Service;
+import rition.common.data.dao.mapper.MetricRecordMapper;
+import rition.common.data.entity.MetricRecordEntity;
+
+import java.time.Instant;
+import java.util.ArrayList;
+import java.util.HashSet;
+import java.util.List;
+
+@Slf4j
+@Service
+public class MetricService {
+
+    private final MetricRecordMapper metricRecordMapper;
+
+    public MetricService(MetricRecordMapper metricRecordMapper) {
+        this.metricRecordMapper = metricRecordMapper;
+    }
+
+    public List<MetricRecordEntity> getMetricDataRange(String instanceId,
+                                                       List<String> metricItems,
+                                                       Instant start, Instant end) {
+        var filteredMetricItems = this.filterMetricItems(metricItems);
+        if (filteredMetricItems.isEmpty()) {
+            return new ArrayList<>();
+        }
+
+        return metricRecordMapper.getMetricDataGroupByHour(instanceId, metricItems, start, end);
+    }
+
+    private static final HashSet<String> allowedMetricItems = new HashSet<>(22);
+
+    static {
+        allowedMetricItems.add("up");
+        allowedMetricItems.add("node_load5");
+        allowedMetricItems.add("node_sockstat_TCP_tw");
+        allowedMetricItems.add("node_cpu_seconds_total");
+        allowedMetricItems.add("node_memory_Cached_bytes");
+        allowedMetricItems.add("node_memory_Buffers_bytes");
+        allowedMetricItems.add("node_memory_MemFree_bytes");
+        allowedMetricItems.add("node_disk_read_bytes_total");
+        allowedMetricItems.add("node_filesystem_free_bytes");
+        allowedMetricItems.add("node_filesystem_size_bytes");
+        allowedMetricItems.add("node_memory_MemTotal_bytes");
+        allowedMetricItems.add("node_netstat_Tcp_CurrEstab");
+        allowedMetricItems.add("node_filesystem_avail_bytes");
+        allowedMetricItems.add("node_disk_written_bytes_total");
+        allowedMetricItems.add("node_disk_reads_completed_total");
+        allowedMetricItems.add("node_network_receive_drop_total");
+        allowedMetricItems.add("node_disk_writes_completed_total");
+        allowedMetricItems.add("node_network_receive_bytes_total");
+        allowedMetricItems.add("node_network_transmit_drop_total");
+        allowedMetricItems.add("node_network_transmit_bytes_total");
+        allowedMetricItems.add("node_network_receive_packets_total");
+        allowedMetricItems.add("node_network_transmit_packets_total");
+    }
+
+    public List<String> filterMetricItems(List<String> metricItems) {
+        List<String> filteredMetricItems = new ArrayList<>(metricItems.size());
+        for (String metricItem : metricItems) {
+            if (allowedMetricItems.contains(metricItem)) {
+                filteredMetricItems.add(metricItem);
+            } else {
+                log.warn("[MetricService]: 含有非允许的指标值：{}", metricItem);
+            }
+        }
+
+        return filteredMetricItems;
+    }
+}

rition-center/service/panel/src/main/resources/application-panel.yml

@@ -0,0 +1,12 @@
+spring:
+  datasource:
+    driver-class-name: com.mysql.cj.jdbc.Driver
+    url: jdbc:mysql://127.0.0.1:3306/rition?useUnicode=true&characterEncoding=utf-8&useSSL=true&serverTimezone=Asia/Shanghai&rewriteBatchedStatements=true
+    username: root
+    password: Test2333!
+mybatis:
+  configuration:
+    log-impl: org.apache.ibatis.logging.stdout.StdOutImpl
+mybatis-plus:
+  configuration:
+    log-impl: org.apache.ibatis.logging.stdout.StdOutImpl